Daikin RMXS140EV1A [6/477] Part 1 features

Содержание

• Capacity tables 1 2
• Dimensions 9 2
• Electric characteristics 7 2
• Features 2
• Operation limit 9 9 fan characteristics 0 10 sound level 3 2
• Part 1 features 2
• Part 2 multi split system room air conditioners 2
• Part 3 multi split system room air conditioners 2
• Piping diagrams 6 2
• Power supply 1 2 functions 2 3 specifications 6 2
• Power supply 3 2 functions 4 3 specifications 8 2
• Super multi plus e series cooling only 1 2
• Super multi plus e series heat pump 9 2
• Table of contents 2
• Wiring diagrams 0 2
• Bp units 60 3 indoor units 72 3
• Capacity tables 12 3
• Dimensions 1 3
• Electric characteristics 35 3
• Operation limit 26 9 fan characteristics 27 10 sound level 30 3
• Operations 82 3
• Outdoor units 38 3
• Part 4 installation manual 37 3
• Part 5 operation manual 81 3
• Piping diagrams 07 3
• Wiring diagrams 01 3
• Control devices 83 4
• Option list 54 4
• Options for indoor units 66 4
• Options for outdoor bp units 57 4
• Part 6 options 53 4
• Features 6
• Part 1 features 6
• 35 25 25 7
• 71 60 60 50 50 7
• 71 60 60 50 50 35 35 25 25 7
• 950 950 x950 multi flow x950 multi flow 7
• Ceilin mounted cassette ceiling mounted cassette 950 950 x950 multi flow x950 multi flow 7
• Ceiling 7
• Cooling only cooling only 7
• Easy installation easy installation 7
• Easy maintenance easy maintenance 7
• Energy saving energy saving 7
• Features 7
• Heat pump heat pump 7
• L s p duct l s p duct slim slim 7
• L s p duct slim compact l s p duct slim compact 7
• M s p ceiling mounted built in m s p ceiling mounted built in 7
• Model name model name 7
• More variation of indoor units more variation of indoor units 7
• Mounted cassette mounted cassette 7
• Quiet operation quiet operation 7
• Rag09 10 7
• Rag09 11 7
• Rag09 2 7
• Type type 7
• Wall mounted wall mounted 7
• External appearance 8
• High efficiency g type compressor 8
• New scroll compressor 8
• Night quiet mode 8
• Note this function is available in setting at site the relationship of outdoor temperature load and time shown in the graph is just an example 8
• Rag09 17 8
• Rag09 23 8
• Rag09 24 8
• The efficient scroll g type compressor realized further energy saving 8
• Wall mounted 8
• Automatic test operation 9
• Easy wiring work 9
• Memory function of the operation data before failure 9
• Test operation test operation 9
• 15 cwb 10
• Bp unit 10
• Branch piping 10
• Cooling heating 10
• Difference 10
• Ex 5hp 10
• M 55 80 total piping length 10
• Main piping 10
• Max height 10
• Max height difference 10
• Note refrigerant charge is necessary 10
• Operation range 10
• Rag09 28 10
• Rag09 29 10
• Rag09 30 10
• Refrigerant piping 10
• Total branch piping length between bp unit indoor unit 10
• Total main piping length between outdoor unit bp unit 10
• A decoration panel is required for skyair models 11
• Bp unit 11
• Choose the suitable remote controller for skyair models 11
• Decoration panel 11
• Features 11
• Features ed18 730 11
• Indoor unit 11
• Option 11
• Outdoor unit 11
• Refnet joint 11
• Remote controller 11
• Selection procedure 11
• You can choose various optional accessories for control system indoor unit and outdoor unit see part 6 options for details 11
• Control system 12
• Ed18 730 features 12
• Features 7 12
• Various control by liquid crystal remote controller 12
• Features 13
• Features ed18 730 13
• Note 1 13
• Note 1 these figures above show the system using wired remote controllers wireless remote controller replaced for wired remote controller can be used for same control 2 in control by two remote controllers one of two remote controllers must be a wired remote controller two wireless remote controllers must not be used 3 wiring from a wireless remote controller to the receiver can be lengthened to 200m in maximum 13
• Ed18 730 features 14
• Features 9 14
• Note 1 remote control adaptor used for the central remote controller regulating five indoor units is krp413a1s 2 interface adaptor for room air conditioner used for connecting diii net central control devices is krp928b2s 3 interface adaptor for skyair used for connecting diii net central control devices is dta112b51 14
• Features 15
• Features ed18 730 15
• Note 4 make sure the control system devices applied for each indoor unit in accordance with the option list 15
• Dimensions 9 16
• Fcq35bve fcq50bve fcq60bve fcq71bve fbq60bv1 fbq71bv1 16
• Ftks25dvm ftks35dvm ftks50fvm ftks60fvm ftks71fvm fdks25cavmb fdks35cavmb fdks50cvmb fdks60cvmb fdks25eavmb fdks35eavmb 16
• Part 2 multi split system room air conditioners super multi plus e series cooling only 16
• Piping diagrams 6 16
• Power supply 3 2 functions 4 3 specifications 8 16
• Rmks112evm rmks140evm rmks160evm bpmks967a2 bpmks967a3 16
• Wiring diagrams 0 16
• Capacity tables 1 17
• Electric characteristics 7 17
• Operation limit 9 9 fan characteristics 0 10 sound level 3 17
• Ed18 730 power supply 18
• Note power supply intake outdoor unit 18
• Power supply 18
• Super multi plus e series cooling only 13 18
• Functions 19
• Functions ed18 730 19
• Holding functions no functions 19
• Super multi plus e series cooling only 19
• Ed18 730 functions 20
• Holding functions no functions 20
• Super multi plus e series cooling only 15 20
• Functions ed18 730 21
• Holding functions no functions 21
• Super multi plus e series cooling only 21
• Ed18 730 functions 22
• Holding functions no functions 22
• Super multi plus e series cooling only 17 22
• Bp unit 23
• Branch piping 23
• Hz 220 230v 23
• Indoor unit 23
• Main piping 23
• Outdoor unit 23
• Outdoor units 23
• Specifications 23
• Specifications ed18 730 23
• Super multi plus e series cooling only 23
• Bp unit 24
• Ed18 730 specifications 24
• Hz 220 230v 24
• Super multi plus e series cooling only 19 24
• Combination capacity index 25
• Hp cooling 25
• Total rated capacity of the indoor units 25
• 3 5 6 17 18 26
• 5 29 cooling capacity of fcq60b 26
• Cooling capacity of fdks50c 26
• Cooling capacity of ftks25d 26
• Cooling capacity of ftks35d 26
• For example for a 5hp cooling ftks25d ftks35d fdks50c fcq60b 26
• Hp cooling 26
• Total rated capacity of the indoor units 26
• Cooling capacity for 6hp 27
• Hp cooling 27
• Note cooling capacity is based on indoor temp 27 cdb 19 cwb outdoor temp 35 cdb the rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values 27
• Specifications ed18 730 27
• Super multi plus e series cooling only 27
• Ed18 730 specifications 28
• Indoor units 28
• Super multi plus e series cooling only 23 28
• Wall mounted type 50hz 220 230v 28
• Hz 220 230v 29
• Specifications ed18 730 29
• Super multi plus e series cooling only 29
• Duct connected type 50hz 230v 30
• Ed18 730 specifications 30
• Super multi plus e series cooling only 25 30
• Hz 230v 31
• Specifications ed18 730 31
• Super multi plus e series cooling only 31
• Ceiling mounted cassette type 50hz 220 230v 32
• Ed18 730 specifications 32
• Super multi plus e series cooling only 27 32
• Ceiling mounted built in type 50hz 220 230v 33
• Specifications ed18 730 33
• Super multi plus e series cooling only 33
• Dimensions 34
• Outdoor units 34
• Bp units 35
• Bpmks967a2 35
• Bpmks967a3 35
• D048411a 35
• D048412a 35
• Dimensions ed18 730 35
• Standard accessories caution5 35
• Super multi plus e series cooling only 35
• Indoor units 36
• Wall mounted type 36
• Dimensions ed18 730 37
• Duct connected type 37
• Fdks25cavmb fdks35cavmb fdks50cvmb 37
• Ftks71fvm 37
• Super multi plus e series cooling only 37
• Ed18 730 dimensions 38
• Fdks25eavmb fdks35eavmb 38
• Fdks60cvmb 38
• Super multi plus e series cooling only 33 38
• A view 39
• B view 39
• C view 39
• Ceiling mounted cassette type 950 950 39
• D049126 39
• D049127 39
• Dimensions ed18 730 39
• Fcq35bve with byc125k w1 decoration panel 39
• Fcq50bve fcq60bve with byc125k w1 decoration panel 39
• Super multi plus e series cooling only 39
• A exposed body exposed cord 40
• A view 40
• B exposed body embedded cord 40
• Brc1c61 wired remote controller option 40
• Conduit staple 40
• Control box 40
• Cord outlet hole 40
• Ed18 730 dimensions 40
• Exposed body embedded cord c 40
• Fcq71bve with byc125k w1 decoration panel 40
• In case of using wireless remote controller this position will be a signal receiver refer to the drawing of wireless remote controller in detail 40
• Installation method 40
• Note 1 remote controller cord and staple are not attached 40
• Notes 1 location of unit s name plate for main body switch box cover inside surface of suction grille for decoration panel panel frame inside surface of suction grille 2 when installing an optional accessory refer to the installation drawings for fresh air intake kit inspection port is necessary for high efficiency filter unit inspection port is not necessary 40
• Remote controller dimensions 40
• Specifications of cord 40
• Super multi plus e series cooling only 35 40
• They are field supplied parts 40
• Through hole 40
• Φ 12 φ 16 40
• Brc7c613w wireless remote controller option for cooling type 41
• D005912d 41
• Dimensions ed18 730 41
• Receiver detail 41
• Receiver installation procedure 41
• Remote controller dimensions 41
• Remote controller holder installation procedure 41
• Super multi plus e series cooling only 41
• Wireless remote controller kit for each decoration panel 41
• Ceiling mounted built in type 42
• Ed18 730 dimensions 42
• Fbq60bv1 with bybs71djw1 decoration panel 42
• Fbq60bv1 with bybs71djw1 decoration panel and ksaj25k80 canvas duct 42
• Super multi plus e series cooling only 37 42
• D039435a 43
• D039439a 43
• Dimensions ed18 730 43
• Fbq71bv1 with bybs71djw1 decoration panel 43
• Fbq71bv1 with bybs71djw1 decoration panel and ksaj25k80 canvas duct 43
• Super multi plus e series cooling only 43
• Brc1c61 wired remote controller option 44
• Ed18 730 dimensions 44
• Super multi plus e series cooling only 39 44
• Outdoor units 45
• Rmks112evm rmks140evm rmks160evm 45
• Super multi plus e series cooling only 45
• Wiring diagrams 45
• Wiring diagrams ed18 730 45
• Bp units 46
• Bpmks967a2 46
• Bpmks967a3 46
• D048288 46
• D048438 46
• Ed18 730 wiring diagrams 46
• Super multi plus e series cooling only 41 46
• Ftks25dvm ftks35dvm 47
• Ftks50fvm ftks60fvm ftks71fvm 47
• Indoor units 47
• Super multi plus e series cooling only 47
• Wall mounted type 47
• Wiring diagrams ed18 730 47
• Duct connected type 48
• Ed18 730 wiring diagrams 48
• Fdks25cavmb fdks35cavmb fdks50cvmb fdks60cvmb fdks25eavmb fdks35eavmb 48
• Super multi plus e series cooling only 43 48
• Ceiling mounted cassette type 49
• Fcq35bve fcq50bve fcq60bve fcq71bve 49
• Field wiring 49
• H2p h3p 49
• In case using central remote controller connect it to the unit in accordance with the attached installation manual 3 x24a is connected when the wireless remote controller kit is being used 4 remote controller model varies according to the combination system confirm engineering materials and catalogs etc before connecting 5 ground the shield of the remote controller cord to the indoor unit in case of using shield wire 49
• Note 3 x24a 49
• Receiver display unit 49
• Selector switch emergency 49
• Selector switch main sub 49
• Signal transmission circuit 49
• Super multi plus e series cooling only 49
• Switch box 49
• Symbols show as follows red red blk black wht white ylw yellow prp purple gry gray blu blue 7 confirm the method of setting the selector switch ss1 ss2 by installation manual and engineering data etc 49
• Terminal connector 49
• Thermo switch m1f embedded 49
• To bp unit 49
• Transformer 220 240v 22v 49
• Wiring diagrams ed18 730 49
• Ceiling mounted built in type 50
• Ed18 730 wiring diagrams 50
• Fbq60bv1 fbq71bv1 50
• Super multi plus e series cooling only 45 50
• To bp unit 50
• D052628 51
• Outdoor units 51
• Piping diagrams 51
• Piping diagrams ed18 730 51
• Rmks112evm rmks140evm rmks160evm 51
• Super multi plus e series cooling only 51
• Bp units 52
• Bpmks967a2 52
• Bpmks967a3 52
• D048285a 52
• D048286b 52
• Ed18 730 piping diagrams 52
• Super multi plus e series cooling only 47 52
• Ftks25dvm ftks35dvm ftks50fvm ftks60fvm 53
• Ftks71fvm 53
• Indoor units 53
• Piping diagrams ed18 730 53
• Super multi plus e series cooling only 53
• Wall mounted type 53
• Ceiling mounted cassette type 54
• Duct connected type 54
• Ed18 730 piping diagrams 54
• Fcq35bve fcq50bve fcq60bve fcq71bve 54
• Fdks25cavmb fdks35cavmb fdks50cvmb fdks60cvmb fdks25eavmb fdks35eavmb 54
• Heat exchanger 54
• Super multi plus e series cooling only 49 54
• C1220t 0 55
• Ceiling mounted built in type 55
• Fbq60bv1 fbq71bv1 55
• Field piping 55
• Indoor heat exchanger 55
• Indoor unit 55
• Piping diagrams ed18 730 55
• Super multi plus e series cooling only 55
• To outdoor unit 55
• Capacity tables 56
• Rmks112evm 56
• Total capacity 56
• Capacity tables ed18 730 57
• Super multi plus e series cooling only 57
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 57
• Cooling capacity 58
• Ed18 730 capacity tables 58
• Rmks140evm 58
• Super multi plus e series cooling only 53 58
• Capacity tables ed18 730 59
• Super multi plus e series cooling only 59
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 59
• Cooling capacity 60
• Ed18 730 capacity tables 60
• Rmks160evm 60
• Super multi plus e series cooling only 55 60
• Capacity tables ed18 730 61
• Super multi plus e series cooling only 61
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 61
• Both case outdoor unit in inferior or superior for indoor unit the rate of change in capacity is same 62
• Capacity correction factor by the length of refrigerant piping 62
• Ed18 730 capacity tables 62
• Main piping length rate of change in capacity 62
• Rate of change in capacity by branch piping length 62
• Rate of change in capacity by the main piping length rate of change in cooling capacity 62
• Rate of change in heating capacity 62
• Super multi plus e series cooling only 57 62
• Bp unit indoor unit 63
• Capacity tables ed18 730 63
• Method of calculating cooling heating capacity total capacity from capacity tables rate of change in capacity by main piping length rate of change in capacity by branch piping length 63
• Note 1 these figures illustrate the rate of change in capacity of a standard indoor unit system at maximum load with the thermostat set to maximum under standard conditions moreover under partial load conditions there is only a minor deviation from the rate of change in capacity shown in the above figures 2 with this outdoor unit evaporating pressure constant control when cooling and condensing pressure constant control when heating is carried out 3 system layout of piping 63
• Outdoor unit 5m 3m 63
• Piping length l1 5m l2 3m 63
• Refrigerant piping connection diameter liquid φ 6 gas φ 12 63
• Refrigerant piping connection diameter liquid φ 6 gas φ 15 63
• Refrigerant piping connection diameter liquid φ 6 gas φ 9 63
• Super multi plus e series cooling only 63
• Ed18 730 operation limit 64
• Operation limit 64
• Rmks112evm rmks140evm rmks160evm 64
• Super multi plus e series cooling only 59 64
• Fan characteristics 65
• Fan characteristics ed18 730 65
• Fdks25cavmb 65
• Fdks35cavmb 65
• Lower limit of external static pressure 65
• Super multi plus e series cooling only 65
• Upper limit of external static pressure 65
• Ed18 730 fan characteristics 66
• Fdks50cvmb 66
• Fdks60cvmb 66
• Lower limit of external static pressure 66
• Super multi plus e series cooling only 61 66
• 10 11 mmh o 67
• Air flow rate m min 67
• External static pressure 67
• Fan characteristics ed18 730 67
• Fbq60bv1 fbq71bv1 67
• Fdks25eavmb fdks35eavmb 67
• Hz 220v 67
• Super multi plus e series cooling only 67
• Measuring location 68
• Sound level 68
• Cooling 69
• Ftks25dvm ftks35dvm 69
• Ftks50fvm ftks60fvm 69
• Indoor units 69
• Octave band level 69
• Outdoor units 69
• Rmks112evm rmks140evm 69
• Rmks160evm 69
• Sound level ed18 730 69
• Super multi plus e series cooling only 69
• Cooling 70
• D006198c 70
• D040305g 70
• D046334c 70
• D046335b 70
• D046336b 70
• D051868 70
• Ed18 730 sound level 70
• Fcq35bve fcq50bve fcq60bve fcq71bve 70
• Fdks35cavmb fdks50cvmb 70
• Fdks60cvmb fdks25eavmb fdks35eavmb 70
• Ftks71fvm fdks25cavmb 70
• Super multi plus e series cooling only 65 70
• Du426 4186a 71
• Fbq60bv1 fbq71bv1 71
• Sound level ed18 730 71
• Super multi plus e series cooling only 71
• Ed18 730 electric characteristics 72
• Electric characteristics 72
• Super multi plus e series cooling only 67 72
• Dimensions 1 74
• Fcq35bve fcq50bve fcq60bve fcq71bve fbq60bv1 fbq71bv1 74
• Ftxs25evma ftxs35evma ftxs50fvma ftxs60fvma ftxs71fvma fdxs25cvma fdxs35cvma fdxs50cvma fdxs60cvma cdxs25eavma cdxs35eavma 74
• Part 3 multi split system room air conditioners super multi plus e series heat pump 74
• Piping diagrams 07 74
• Power supply 1 2 functions 2 3 specifications 6 74
• Rmxs112ev1a rmxs140ev1a rmxs160ev1a bpmks967a2 bpmks967a3 74
• Wiring diagrams 01 74
• Capacity tables 12 75
• Electric characteristics 35 75
• Operation limit 26 9 fan characteristics 27 10 sound level 30 75
• Ed18 730 power supply 76
• Note power supply intake outdoor unit 76
• Power supply 76
• Super multi plus e series heat pump 71 76
• Functions 77
• Functions ed18 730 77
• Holding functions no functions 77
• Super multi plus e series heat pump 77
• Ed18 730 functions 78
• Holding functions no functions 78
• Super multi plus e series heat pump 73 78
• Functions ed18 730 79
• Super multi plus e series heat pump 79
• Ed18 730 functions 80
• Holding functions no functions 80
• Super multi plus e series heat pump 75 80
• Bp unit 81
• Branch piping 81
• Hz 220 240v 81
• Indoor unit 81
• Main piping 81
• Outdoor unit 81
• Outdoor units 81
• Specifications 81
• Specifications ed18 730 81
• Super multi plus e series heat pump 81
• Bp units 82
• Ed18 730 specifications 82
• Hz 220 230 240v 82
• Super multi plus e series heat pump 77 82
• Combination capacity index 83
• Hp cooling 84
• Heating capacity for 4hp 85
• Hp heating 85
• Note cooling capacity is based on indoor temp 27 cdb 19 cwb outdoor temp 35 cdb the rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values 85
• Specifications ed18 730 85
• Super multi plus e series heat pump 85
• Hp cooling 86
• Heating capacity for 5hp 87
• Hp heating 87
• Note cooling capacity is based on indoor temp 27 cdb 19 cwb outdoor temp 35 cdb the rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values 87
• Specifications ed18 730 87
• Super multi plus e series heat pump 87
• Hp cooling 88
• Heating capacity for 6hp 89
• Hp heating 89
• Note heating capacity is based on indoor temp 20 cdb outdoor temp 7 cdb 6 cwb the rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values 89
• Specifications ed18 730 89
• Super multi plus e series heat pump 89
• Ed18 730 specifications 90
• Indoor units 90
• Super multi plus e series heat pump 85 90
• Wall mounted type 50hz 220 230 240v 90
• Hz 220 230 240v 91
• Specifications ed18 730 91
• Super multi plus e series heat pump 91
• Duct connected type 50hz 220 230 240v 92
• Ed18 730 specifications 92
• Super multi plus e series heat pump 87 92
• Hz 220 230 240v 93
• Specifications ed18 730 93
• Super multi plus e series heat pump 93
• Ceiling mounted cassette type 50hz 220 230v 94
• Ed18 730 specifications 94
• Super multi plus e series heat pump 89 94
• Ceiling mounted built in type 50hz 220 230v 95
• Specifications ed18 730 95
• Super multi plus e series heat pump 95
• Dimensions 96
• Outdoor units 96
• Bp units 97
• Bpmks967a2 97
• Bpmks967a3 97
• D048411a 97
• D048412a 97
• Dimensions ed18 730 97
• Standard accessories caution5 97
• Super multi plus e series heat pump 97
• Indoor units 98
• Wall mounted type 98
• D054289a 99
• D054936a 99
• Dimensions ed18 730 99
• Duct connected type 99
• Fdxs25cvma fdxs35cvma fdxs50cvma 99
• Ftxs71fvma 99
• Super multi plus e series heat pump 99
• Cdxs25eavma cdxs35eavma 100
• Ed18 730 dimensions 100
• Fdxs60cvma 100
• Super multi plus e series heat pump 95 100
• A view 101
• B view 101
• C view 101
• Ceiling mounted cassette type 950 950 101
• D049126 101
• D049127 101
• Dimensions ed18 730 101
• Fcq35bve with byc125k w1 decoration panel 101
• Fcq50bve fcq60bve with byc125k w1 decoration panel 101
• Super multi plus e series heat pump 101
• A exposed body exposed cord 102
• A view 102
• B exposed body embedded cord 102
• Brc1c61 wired remote controller option 102
• Conduit staple 102
• Control box 102
• Cord outlet hole 102
• Ed18 730 dimensions 102
• Exposed body embedded cord c 102
• Fcq71bve with byc125k w1 decoration panel 102
• In case of using wireless remote controller this position will be a signal receive controller in detail r refer to the drawing of wireless remote 102
• Installation method 102
• Note 1 remote controller cord and staple are not attached 102
• Notes 1 location of unit s name plate for main body switch box cover inside surface of suction grille for decoration panel panel frame inside surface of suction grille 2 when installing an optional accessory refer to the installation drawings for fresh air intake kit inspection port is necessary for high efficiency filter unit inspection port is not necessary 102
• Remote controller dimensions 102
• Specifications of cord 102
• Super multi plus e series heat pump 97 102
• They are field supplied parts 102
• Through hole 102
• Φ 12 φ 16 102
• Brc7c612w wireless remote controller option for heat pump type 103
• Ceiling mounted built in type 103
• D005912d 103
• Dimensions ed18 730 103
• Fbq60bv1 with bybs71djw1 decoration panel 103
• Super multi plus e series heat pump 103
• Ed18 730 dimensions 104
• Fbq60bv1 with bybs71djw1 decoration panel and ksaj25k80 canvas duct 104
• Fbq71bv1 with bybs71djw1 decoration panel 104
• Super multi plus e series heat pump 99 104
• D039439a 105
• Dimensions ed18 730 105
• Fbq71bv1 with bybs71djw1 decoration panel and ksaj25k80 canvas duct 105
• Super multi plus e series heat pump 105
• Outdoor units 106
• Wiring diagrams 106
• Bp units 107
• Bpmks967a2 107
• Bpmks967a3 107
• D048288 107
• D048438 107
• Super multi plus e series heat pump 107
• Wiring diagrams ed18 730 107
• Ed18 730 wiring diagrams 108
• Ftxs25evma ftxs35evma 108
• Ftxs50fvma ftxs60fvma ftxs71fvma 108
• Indoor units 108
• Super multi plus e series heat pump 103 108
• Wall mounted type 108
• D045012k 109
• Duct connected type 109
• Fdxs25cvma fdxs35cvma fdxs50cvma fdxs60cvma cdxs25eavma cdxs35eavma 109
• Super multi plus e series heat pump 109
• Wiring diagrams ed18 730 109
• Ceiling mounted cassette type 110
• Ed18 730 wiring diagrams 110
• Fcq35bve fcq50bve fcq60bve fcq71bve 110
• Field wiring 110
• H2p h3p 110
• In case using central remote controller connect it to the unit in accordance with the attached installation manual 3 x24a is connected when the wireless remote controller kit is being used 4 remote controller model varies according to the combination system confirm engineering materials and catalogs etc before connecting 5 ground the shield of the remote controller cord to the indoor unit in case of using shield wire 110
• Note 3 x24a 110
• Receiver display unit 110
• Selector switch emergency 110
• Selector switch main sub 110
• Signal transmission circuit 110
• Super multi plus e series heat pump 105 110
• Switch box 110
• Symbols show as follows red red blk black wht white ylw yellow prp purple gry gray blu blue 7 confirm the method of setting the selector switch ss1 ss2 by installation manual and engineering data etc 110
• Terminal connector 110
• Thermo switch m1f embedded 110
• Transformer 220 240v 22v 110
• Ceiling mounted built in type 111
• Fbq60bv1 fbq71bv1 111
• Super multi plus e series heat pump 111
• To bp unit 111
• Wiring diagrams ed18 730 111
• Ed18 730 piping diagrams 112
• Outdoor units 112
• Piping diagrams 112
• Rmxs112ev1a rmxs140ev1a rmxs160ev1a 112
• Super multi plus e series heat pump 107 112
• Bp units 113
• Bpmks967a2 113
• Bpmks967a3 113
• D048285a 113
• D048286b 113
• Piping diagrams ed18 730 113
• Super multi plus e series heat pump 113
• Ed18 730 piping diagrams 114
• Ftxs25evma ftxs35evma ftxs50fvma ftxs60fvma 114
• Ftxs71fvma 114
• Indoor units 114
• Super multi plus e series heat pump 109 114
• Wall mounted type 114
• C1220t 0 115
• Ceiling mounted cassette type 115
• Duct connected type 115
• Fcq35bve fcq50bve fcq60bve fcq71bve 115
• Fdxs25cvma fdxs35cvma fdxs50cvma fdxs60cvma cdxs25eavma cdxs35eavma 115
• Fhq35buv1b fhq35bvv1b fcq35bve fcq35c7veb fhq50 60buv1b fhq50 60bvv1b fcq50 60bve fbq60bv1 fbq60bvl fcq50 60c7veb fuq71 100 125buv1b fuq71 100 125bvv1b fhq71 100 125buv1b fhq71 100 125bvv1b faq71 100buv1b faq71 100bvv1b fxuq70 100 125mv1 fhq71 100 125bav3b fcq71 100 125 140dv3b fcq71 100 125 140dav3b fcq71bve fbq71bv1 fbq71bvl fcq71 100 125 140c7veb fcqh71 100 125 140c7veb 115
• Field piping 115
• Indoor unit 115
• Piping diagrams ed18 730 115
• Super multi plus e series heat pump 115
• Thermistor on heat exch 115
• To outdoor unit 115
• C1220t 0 116
• Ceiling mounted built in type 116
• Ed18 730 piping diagrams 116
• Fbq60bv1 fbq71bv1 116
• Field piping 116
• Indoor unit 116
• Super multi plus e series heat pump 111 116
• To outdoor unit 116
• Capacity tables 117
• Capacity tables ed18 730 117
• Cooling capacity 117
• Rmxs112ev1a 117
• Super multi plus e series heat pump 117
• Total capacity 117
• Ed18 730 capacity tables 118
• Super multi plus e series heat pump 113 118
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 118
• Capacity tables ed18 730 119
• Heating capacity 119
• Super multi plus e series heat pump 119
• Ed18 730 capacity tables 120
• Super multi plus e series heat pump 115 120
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 120
• Capacity tables ed18 730 121
• Cooling capacity 121
• Rmxs140ev1a 121
• Super multi plus e series heat pump 121
• Ed18 730 capacity tables 122
• Super multi plus e series heat pump 117 122
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 122
• Capacity tables ed18 730 123
• Heating capacity 123
• Super multi plus e series heat pump 123
• Ed18 730 capacity tables 124
• Super multi plus e series heat pump 119 124
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 124
• Capacity tables ed18 730 125
• Cooling capacity 125
• Rmxs160ev1a 125
• Super multi plus e series heat pump 125
• Ed18 730 capacity tables 126
• Super multi plus e series heat pump 121 126
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 126
• Capacity tables ed18 730 127
• Heating capacity 127
• Super multi plus e series heat pump 127
• Ed18 730 capacity tables 128
• Super multi plus e series heat pump 123 128
• This table shows outdoor unit cooling capacity and power input 2 is specified point 3 pi of indoor units is not included in the table 128
• Both case outdoor unit in inferior or superior for indoor unit the rate of change in capacity is same 129
• Capacity correction factor by the length of refrigerant piping 129
• Capacity tables ed18 730 129
• Main piping length rate of change in capacity 129
• Rate of change in capacity by branch piping length 129
• Rate of change in capacity by the main piping length rate of change in cooling capacity 129
• Rate of change in heating capacity 129
• Super multi plus e series heat pump 129
• Bp unit indoor unit 130
• Ed18 730 capacity tables 130
• Method of calculating cooling heating capacity total capacity from capacity tables rate of change in capacity by main piping length rate of change in capacity by branch piping length 130
• Note 1 these figures illustrate the rate of change in capacity of a standard indoor unit system at maximum load with the thermostat set to maximum under standard conditions moreover under partial load conditions there is only a minor deviation from the rate of change in capacity shown in the above figures 2 with this outdoor unit evaporating pressure constant control when cooling and condensing pressure constant control when heating is carried out 3 system layout of piping 130
• Outdoor unit 5m 3m 130
• Refrigerant piping connection diameter liquid φ 6 gas φ 12 130
• Refrigerant piping connection diameter liquid φ 6 gas φ 15 130
• Refrigerant piping connection diameter liquid φ 6 gas φ 9 130
• Super multi plus e series heat pump 125 130
• Operation limit 131
• Operation limit ed18 730 131
• Rmxs112ev1a rmxs140ev1a rmxs160ev1a 131
• Super multi plus e series heat pump 131
• Ed18 730 fan characteristics 132
• Fan characteristics 132
• Fdxs25cvma 132
• Fdxs35cvma 132
• Super multi plus e series heat pump 127 132
• Upper limit of external static pressure 132
• Fan characteristics ed18 730 133
• Fdxs50cvma 133
• Fdxs60cvma 133
• Lower limit of external static pressure 133
• Super multi plus e series heat pump 133
• 10 11 mmh o 134
• Air flow rate m min 134
• Cdxs25eavma cdxs35eavma 134
• Ed18 730 fan characteristics 134
• External static pressure 134
• Fbq60bv1 fbq71bv1 134
• Hz 220v 134
• Super multi plus e series heat pump 129 134
• Measuring location 135
• Note 1 operation sound is measured in an anechoic chamber 2 the data are based on the conditions shown in the table below 135
• Sound level 135
• Sound level ed18 730 135
• Super multi plus e series heat pump 135
• Ed18 730 sound level 136
• Octave band level 136
• Outdoor units 136
• Rmxs112ev1a 136
• Rmxs140ev1a 136
• Rmxs160ev1a 136
• Super multi plus e series heat pump 131 136
• Cooling 137
• Cooling heating 137
• Ftxs25evma 137
• Ftxs35evma 137
• Ftxs50fvma 137
• Ftxs60fvma 137
• Heating 137
• Indoor units 137
• Sound level ed18 730 137
• Super multi plus e series heat pump 137
• Cooling 138
• D040301d 138
• D046243e 138
• D046244e 138
• D046245d 138
• Ed18 730 sound level 138
• Fdxs25cvma 138
• Fdxs35cvma 138
• Fdxs50cvma 138
• Ftxs71fvma 138
• Heating 138
• Super multi plus e series heat pump 133 138
• Cdxs25eavma cdxs35eavma 139
• Cooling 139
• D006198c 4d006201d 139
• D046246d 139
• D051866 139
• Du426 4186a 139
• Fbq60bv1 fbq71bv1 139
• Fcq35bve fcq50bve fcq60bve fcq71bve 139
• Fdxs60cvma 139
• Heating 139
• Sound level ed18 730 139
• Super multi plus e series heat pump 139
• Ed18 730 electric characteristics 140
• Electric characteristics 140
• Super multi plus e series heat pump 135 140
• Bp units 60 3 indoor units 72 142
• Outdoor units 38 142
• Part 4 installation manual 142
• Figure 1 143
• Figure 2 143
• Figure 3 143
• Figure 4 143
• Figure 5 143
• Figure 6 143
• Figure 7 143
• Installation 143
• Installation manual 143
• Outdoor units 143
• Outdoor units ed18 730 143
• Ed18 730 outdoor units 144
• Figure 10 144
• Figure 11 144
• Figure 12 144
• Figure 13 figure 14 144
• Figure 15 144
• Figure 16 144
• Figure 8 figure 9 144
• Installation manual 139 144
• Figure 17 145
• Figure 18 figure 19 145
• Figure 20 145
• Figure 21 145
• Figure 22 figure 23 figure 24 145
• Figure 25 145
• Figure 26 figure 27 figure 28 145
• Figure 29 145
• Figure 30 145
• Figure 31 145
• Installation manual 145
• Outdoor units ed18 730 145
• Ed18 730 outdoor units 146
• Installation manual 141 146
• Safety considerations 146
• 1 combination 147
• 2 standard operation limit 147
• 3 spec list 147
• Cooling heating 147
• Installation manual 147
• Introduction 147
• Outdoor units ed18 730 147
• 4 electrical properties 148
• 5 standard supplied accessories 148
• 6 option accessory 148
• Before installation 148
• Ed18 730 outdoor units 148
• Installation manual 143 148
• Selecting installation site 148
• Installation manual 149
• Outdoor units ed18 730 149
• 1 wiring connection example for whole system 150
• Ed18 730 outdoor units 150
• Field wiring 150
• Installation manual 145 150
• Precautions on installation 150
• 2 how to lay the power supply wiring and trans mission wiring 151
• 3 how to connect the power supply wiring 151
• Connect wires of the same gauge to both side 151
• Do not connect wires of different gauges 151
• Do not connect wires of the same gauge to one side 151
• If small animals might enter the unit block the knock holes with an appropriate material field supply 151
• Installation manual 151
• Insulating sleeve 151
• Outdoor units ed18 730 151
• Round crimp style terminal electric wire 151
• 1 installation tools 152
• 2 selecting piping material 152
• 3 protection against contamination when installing pipes 152
• 4 interunit wiring connection procedure 152
• 4 pipe connection 152
• Ed18 730 outdoor units 152
• Installation manual 147 152
• Precautions on refrigerant piping 152
• 5 connecting the refrigerant piping 153
• Installation manual 153
• Outdoor units ed18 730 153
• Refrigerant oil 153
• 6 heat insulation of piping 154
• Ed18 730 outdoor units 154
• Installation manual 149 154
• 7 example of connection 155
• Bp unit 155
• Branch with refnet joint 155
• Connection of 8 units heat pump system 155
• Example of connection 155
• Indoor unit 155
• Installation manual 155
• Outdoor units ed18 730 155
• Refrigerant branch kit refnet joint 155
• 8 air tight test and vacuum drying 156
• Additional refrigerant charge 156
• Ed18 730 outdoor units 156
• Installation manual 151 156
• 1 before adding refrigerant 157
• 1 power on check operation 157
• 2 checking the refrigerant tank 157
• 3 adding refrigerant 157
• Filling after calculating the amount of refrigerant to add 157
• Installation manual 157
• Outdoor units ed18 730 157
• Post work checks 157
• Stand the tank upside down and charge 157
• Tank with siphon pipe other tanks 157
• Test run 157
• 2 temperature control operation checklist 158
• Ed18 730 outdoor units 158
• Installation manual 153 158
• Bp unit 159
• Caution for refrigerant leaks 159
• Installation manual 159
• Outdoor units ed18 730 159
• Ed18 730 outdoor units 160
• Installation manual 155 160
• Caution electric shock 161
• Cautions on service 161
• Hap x1m 161
• Service precautions 161
• Warning 161
• Checking the set items 162
• Ed18 730 outdoor units 162
• Installation manual 157 162
• Setting cooling heating selection in set mode 1 h1p turn off 162
• Setting in set mode 2 h1p turn on 162
• Check operation procedure 163
• Installation manual 163
• Outdoor units ed18 730 163
• Internal evacuation procedure 164
• Refrigerant recovery procedure using the refrigerant recovery device 164
• Bp units 165
• Bp units ed18 730 165
• Indoor unit 165
• Installation manual 165
• System layout 165
• Accessories 166
• Ed18 730 bp units 166
• Installation manual 161 166
• Items to be prepared in the field 166
• Precautions for selecting the location 166
• The bp unit is for indoor use 166
• Bp units ed18 730 167
• Branch with refnet joint 167
• Example of connection connection of 8 units heat pump system 167
• Installation 167
• Installation manual 167
• Piping size selection 167
• Ed18 730 bp units 168
• For 2 rooms 168
• Installation manual 163 168
• Installation restrictions 168
• Standard accessories 168
• Wall mounted 168
• Bp units ed18 730 169
• For 3 rooms 169
• Installation 169
• Installation manual 169
• Installation restrictions 169
• Standard accessories 169
• Wall mounted 169
• Installation of the unit 170
• Replacing the electric box 170
• Caution 171
• Ceiling suspended type 171
• Do not install near bedrooms the sound of refrigerant flowing through the piping may sometimes be audible 171
• Installation of the unit 171
• Wall mounted type 171
• About brazing pipes on site 172
• Connection of refrigerant piping 172
• Insulation of pipes 172
• Unconnected pipes 172
• After brazing and system leakage check connect a heat insulation field supply and let it cure completely following the procedure illustrated right use the heat insulation with the following specifications thermal conductivity 0 41 0 52w mk 0 35 0 45kcal mh c or more thickness 13mm or more heat resistance 100 c or higher only heat pump system to ensure that the weight of the local interunit piping does not bear on directly on the bp unit secure it near the bp unit using the clasp field supply 173
• Bp units ed18 730 173
• Connection of refrigerant piping 173
• Installation manual 173
• When changing the routing direction use the pipe joints and accessories use pipe joints and to connect refrigerant pipes with different diameters 173
• When connecting indoor units make sure to connect refrigerant pipes and connection wires to the appropriate connection ports marked with matching alphabets a b and c 173
• Caution 174
• Connecting the wiring 174
• Ed18 730 bp units 174
• Installation manual 169 174
• Bp units ed18 730 175
• Caution 175
• Connecting the wiring 175
• Example for 3 rooms 175
• Installation manual 175
• Note the terminal block numbers are arranged from top to bottom in order of 1 2 and 3 175
• Warning 175
• Ed18 730 bp units 176
• Error codes displayed on the remote controller 176
• Installation manual 171 176
• Operating test 176
• The bp unit 176
• Caution 177
• Indoor units 177
• Safety precautions 177
• Warning 177
• Accessories 178
• Choosing an installation site 178
• Installation tips 178
• Wall mounted type ftks 25 35 d 178
• Caution 179
• Do not hit or violently push the intelligent eye sensor this can lead to damage and malfunction 2 do not place large objects near the sensor also keep heating units or humidifiers outside the sensor s detection area 179
• Indoor unit installation drawings 179
• Indoor units ed18 730 179
• Installation manual 179
• Intelligent eye sensor 179
• Boring a wall hole and installing wall embedded pipe 180
• Indoor unit installation 180
• Installing the mounting plate 180
• Installing indoor unit 181
• 3 wall embedded piping follow the instructions given under 182
• Connect the earth wires to the corresponding terminals 4 182
• Do not use locally purchased electrical parts inside the product do not branch the power for the drain pump etc from the terminal block doing so may cause electric shock or fire 182
• Do not use tapped wires stand wires extensioncords or starbust connections as they may cause overtheating electrical shock or fire 2 182
• Insert the drain hose to this depth so it wo 182
• Install as described in the installation manual supplied with the multi outdoor unit 1 strip wire ends 15 mm 2 182
• Pull in the interconnecting wires 6 connect the inter unit piping 7 182
• Pull wires to make sure that they are securely latched up then retain wires with wire retainer 182
• Shape the refrigerant pipe along the pipe path marking on the mounting plate 4 pass drain hose and refrigerant pipes through the wall hole then set the indoor unit on mounting plate hooks using the markings at the top of indoor unit as a guide 182
• T be pulled out of the drain pipe 182
• Warning 182
• Wiring 182
• With a multi indoor unit 182
• Connect the drain hose as described right 183
• Drain piping 183
• Indoor units ed18 730 183
• Installation manual 183
• Remove the air filters and pour some water into the drain pan to check the water flows smoothly 183
• Remove the front grille 2 screws 2 remove the electrical wiring box 1 screw 3 remove the metal plate electrical wiring cover 3 tabs 4 attach the connection cord to the s21 connector and pull the harness out through the notched part in the figure 5 replace the electrical wiring cover as it was and pull the harness around as shown in the figure 183
• When connecting a rigid polyvinyl chloride pipe nominal diameter 13 mm directly to the drain hose attached to the indoor unit as with embedded piping work use any commercially available drain socket nominal diameter 13 mm as a joint 183
• When connecting to an ha system 183
• When drain hose requires extension obtain an extension hose commercially available be sure to thermally insulate the indoor section of the extension hose 183
• Flaring the pipe end 184
• Refrigerant piping 184
• Refrigerant piping work 184
• Warning 184
• Test items 185
• Trial operation and testing 185
• Trial operation from remote controller 185
• Accessories 186
• Choosing an installation site 186
• Installation tips 186
• The unit is at least 1 metre away from any television or radio set unit may cause interference with the picture or sound 186
• Titanium apatite photocatalytic air purifying filter 186
• Wall mounted type ftxs 25 35 e 186
• Caution 187
• Do not hit or violently push the intelligent eye sensor this can lead to damage and malfunction 2 do not place large objects near the sensor also keep heating units or humidifiers outside the sensor s detection area 187
• Indoor unit installation drawings 187
• Indoor units ed18 730 187
• Installation manual 187
• Intelligent eye sensor 187
• Boring a wall hole and installing wall embedded pipe 188
• Indoor unit installation 1 188
• Installing the mounting plate 188
• 1 right side right back or right bottom piping 1 attach the drain hose to the underside of the refrigerant pipes with an adhesive vinyl tape 2 wrap the refrigerant pipes and drain hose together with an insulation tape 189
• 2 left side left back or left bottom piping 1 attach the drain hose to the underside of the refrigerant pipes with adhesive vinyl tape 189
• 3 wall embedded piping follow the instructions given under 189
• Be sure to connect the drain hose to the drain port in place of a drain plug 189
• Caulk this hole with putty or caulking material bind with plastic tape 189
• Drain hose 189
• Indoor unit installation 2 189
• Insert the drain hose to this depth so it wo 189
• Installing indoor unit 189
• Mounting plate 189
• Open the front panel then open the service lid refer to installation tips 5 pass the interconnecting wires from the outdoor unit through the feed through wall hole and then through the back of the indoor unit pull them through the front side bend the ends of tie wires upward for easier work in advance if the interconnecting wire ends are to be stripped first bundle wire ends with adhesive tape 6 press the bottom frame of the indoor unit with both hands to set it on the mounting plate hooks make sure that the wires do not catch on the edge of the indoor unit 189
• Pass the drain hose and refrigerant pipes through the wall hole then set the indoor unit on the mounting plate hooks by using the markings at the top of the indoor unit as a guide 189
• Shape the refrigerant pipe along the pipe path marking on the mounting plate 4 pass drain hose and refrigerant pipes through the wall hole then set the indoor unit on mounting plate hooks using the markings at the top of indoor unit as a guide 5 pull in the interconnecting wires 6 connect the inter unit piping 7 wrap the refrigerant pipes and drain hose together with insulation tape as right figure in case of setting the drain hose through the back of the indoor unit 8 189
• T be pulled out of the drain pipe 189
• Wrap insulating tape around the bent portion of refrigerant pipe overlap at least half the width of the tape with each turn 189
• Drain piping 190
• Indoor unit installation 3 190
• Warning 190
• When connecting to an ha system 190
• Wiring 190
• 1 caution on piping handling 1 protect the open end of the pipe against dust and moisture 2 all pipe bends should be as gentle as possible use a pipe bender for bending bending radius should be 30 to 40mm or larger 2 2 selection of copper and heat insulation materials 191
• Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand then tighten them fully with the torque wrenches use torque wrenches when tightening the flare nuts to prevent damage to the flare nuts and escaping gas 191
• Cut the pipe end with a pipe cutter 2 remove burrs with the cut surface facing downward so that the chips do not enter the pipe 3 put the flare nut on the pipe 4 flare the pipe 5 check that the flaring is properly made 191
• Do not use mineral oil on flared part 2 prevent mineral oil from getting into the system as this would reduce the lifetime of the units 3 never use piping which has been used for previous installations only use parts which are delivered with the unit 4 do never install a drier to this r410a unit in order to guarantee its lifetime 5 the drying material may dissolve and damage the system 6 incomplete flaring may cause refrigerant gas leakage 191
• Flaring the pipe end 191
• Insulation material polyethylene foam heat transfer rate 0 41 to 0 52w mk 0 35 to 0 45kcal mh c refrigerant gas pipe s surface temperature reaches 110 c max choose heat insulation materials that will withstand this temperature 2 be sure to insulate both the gas and liquid piping and to provide insulation dimensions as below 191
• Refrigerant piping 191
• Refrigerant piping work 191
• To prevent gas leakage apply refrigeration machine oil on both inner and outer surfaces of the flare use refrigeration oil for r410a 191
• Use separate thermal insulation pipes for gas and liquid refrigerant pipes 191
• Warning 191
• Test items 192
• Trial operation and testing 192
• Trial operation from remote controller 192
• Accessories 193
• Caution 193
• Choosing an installation site 193
• Indoor unit 193
• Installation tips 193
• Wall mounted type ftks 50 60 71 f 193
• Wireless remote controller 193
• Caution 194
• Do not hit or violently push the intelligent eye sensor this can lead to damage and malfunction 2 do not place large objects near the sensor also keep heating units or humidifiers outside the sensor s detection area 194
• Indoor unit installation drawings 194
• Intelligent eye sensor 194
• Boring a wall hole and installing wall embedded pipe 195
• For walls containing metal frame or metal board be sure to use a wall embedded pipe and wall cover in the feed through hole to prevent possible heat electrical shock or fire be sure to caulk the gaps around the pipes with caulking material to prevent water leakage 1 bore a feed through hole of 80mm in the wall so it has a down slope toward the outside 2 insert a wall pipe into the hole 3 insert a wall cover into wall pipe 4 after completing refrigerant piping wiring and drain piping caulk pipe hole gap with putty 195
• Indoor unit installation 1 195
• Installing the mounting plate 195
• Recommended mounting plate retention spots and dimensions 195
• The mounting plate should be installed on a wall which can support the weight of the indoor unit 1 temporarily secure the mounting plate to the wall make sure that the panel is completely level and mark the boring points on the wall 2 secure the mounting plate to the wall with screws 195
• How to set drain plug 196
• Indoor unit installation 2 196
• Installing indoor unit 196
• Drain piping 197
• Indoor unit installation 3 197
• Warning 197
• When connecting to an ha system 197
• Wiring 197
• 2 inch 1 2 inch 5 8 inch 1 4 inch 198
• 505 615kgf cm 630 770kgf cm 144 175kgf cm 198
• 60 71 class 198
• 60 71 classs 198
• 60 class 198
• 60 n m 49 60 n m 61 75 n m 14 17 n m 198
• Flare nut tightening torque 198
• Flaring 198
• Flaring the pipe end 198
• Gas side gas pipe thermal insulation 198
• Gas side gas side liquid side 198
• I d 14 16mm 198
• I d 16 20mm 198
• I d 8 10mm 198
• Liquid side liquid pipe thermal insulation 198
• O d 12 mm 198
• O d 15 mm 198
• O d 6 mm 198
• Refrigerant piping 198
• Refrigerant piping work 198
• Thickness 0 mm 198
• Thickness 1 mm 198
• Thickness 10mm min 198
• Warning 198
• With a multi indoor unit 198
• Test items 199
• Trial operation and testing 199
• Trial operation from remote controller 199
• Accessories 200
• Choosing an installation site 200
• Installation tips 200
• Wall mounted type ftxs 50 60 71 f 200
• Caution 201
• Do not hit or violently push the intelligent eye sensor this can lead to damage and malfunction 2 do not place large objects near the sensor also keep heating units or humidifiers outside the sensor s detection area 201
• Indoor unit installation drawings 201
• Indoor units ed18 730 201
• Installation manual 201
• Intelligent eye sensor ftxs ftks only 201
• Boring a wall hole and installing wall embedded pipe 202
• Indoor unit installation 1 202
• Installing the mounting plate 202
• 1 right side right back or right bottom piping 1 attach the drain hose to the underside of the refrigerant pipes with an adhesive vinyl tape 2 wrap the refrigerant pipes and drain hose together with an insulation tape 203
• 2 left side left back or left bottom piping 1 attach the drain hose to the underside of the refrigerant pipes with adhesive vinyl tape 203
• 3 wall embedded piping follow the instructions given under 203
• Be sure to connect the drain hose to the drain port in place of a drain plug 203
• Indoor unit installation 2 203
• Insert the drain hose to this depth so it won t be pulled out of the drain pipe 203
• Installing indoor unit 203
• No gap 203
• Open the front panel then open the service lid refer to installation tips 5 pass the inter unit wiring from the outdoor unit through the feed through wall hole and then through the back of the indoor unit pull them through the front side bend the ends of tie wires upward for easier work in advance if the inter unit wiring ends are to be stripped first bundle wire ends with adhesive tape 6 press the bottom frame of the indoor unit with both hands to set it on the mounting plate hooks make sure that the wires do not catch on the edge of the indoor unit 203
• Pass the drain hose and refrigerant pipes through the wall hole then set the indoor unit on the mounting plate hooks by using the markings at the top of the indoor unit as a guide 203
• Shape the refrigerant pipe along the pipe path marking on the mounting plate 4 pass drain hose and refrigerant pipes through the wall hole then set the indoor unit on mounting plate hooks using the markings at the top of indoor unit as a guide 5 pull in the inter unit wiring 6 connect the inter unit piping 7 wrap the refrigerant pipes and drain hose together with insulation tape as right figure in case of setting the drain hose through the back of the indoor unit 8 203
• Drain piping 204
• Indoor unit installation 3 204
• Warning 204
• When connecting to an ha system 204
• Wiring 204
• 1 caution on piping handling 1 protect the open end of the pipe against dust and moisture 2 all pipe bends should be as gentle as possible use a pipe bender for bending bending radius should be 30 to 40mm or larger 2 2 selection of copper and heat insulation materials 205
• 2 inch 1 2 inch 5 8 inch 1 4 inch 205
• 505 615kgf cm 630 770kgf cm 144 175kgf cm 205
• 60 71 80 90 class 205
• 60 71 80 90 classs 205
• 60 class 205
• 60 n m 49 60 n m 61 75 n m 14 17 n m 205
• 80 90 class 205
• Cut the pipe end with a pipe cutter 2 205
• Do not use mineral oil on flared part 2 prevent mineral oil from getting into the system as this would reduce the lifetime of the units 3 never use piping which has been used for previous installations only use parts which are delivered with the unit 4 do never install a drier to this r410a unit in order to guarantee it s lifetime 5 the drying material may dissolve and damage the system 6 incomplete flaring may cause refrigerant gas leakage 205
• Flare nut tightening torque 205
• Flaring 205
• Flaring the pipe end 205
• Gas side gas pipe thermal insulation 205
• Gas side gas side liquid side 205
• I d 14 16mm 205
• I d 16 20mm 205
• I d 8 10mm 205
• Insulation material polyethylene foam heat transfer rate 0 41 to 0 52w mk 0 35 to 0 45kcal mh c refrigerant gas pipe s surface temperature reaches 110 c max choose heat insulation materials that will withstand this temperature 2 be sure to insulate both the gas and liquid piping and to provide insulation dimensions as below 205
• Liquid side liquid pipe thermal insulation 205
• O d 12 mm 205
• O d 15 mm 205
• O d 6 mm 205
• Put the flare nut on the pipe 4 flare the pipe 5 check that the flaring is properly made 205
• Refrigerant piping 205
• Refrigerant piping work 205
• Thickness 0 mm 205
• Thickness 1 mm 205
• Thickness 10mm min 205
• To prevent gas leakage apply refrigeration oil on both inner and outer surfaces of the flare use refrigeration oil for r410a 205
• Use separate thermal insulation pipes for gas and liquid refrigerant pipes 205
• Warning 205
• Test items 206
• Trial operation and testing 206
• Trial operation from remote controller 206
• Accessories 207
• Caution 207
• Choosing a site 207
• Duct connected type fdks 25 35 c 207
• The indoor unit outdoor unit power supply wiring and transmission wiring is at least 1 meter away from televisions and radios this prevents image interference and noise in electrical appliances noise may be generated depending on the conditions under which the electric wave is generated even if a one meter allowance is maintained 207
• Caution 208
• Choosing a site 208
• Preparations before installation 208
• Indoor units ed18 730 209
• Installation manual 209
• When two indoor units are installed in one room one of the two wireless remote controllers can be easily set for another addresses 209
• Caution 210
• Indoor unit installation 210
• Outdoor unit installation 210
• Caution 211
• Flaring the pipe end 211
• Refrigerant piping 211
• Refrigerant piping work 211
• Warning 211
• Caution 212
• Refrigerant piping work 212
• Caution 213
• Drain piping work 213
• Indoor units ed18 730 213
• Installation manual 213
• Caution 214
• Installing the duct 214
• Caution 215
• Do not use tapped wires stand wires extensioncords or starbust connections as they may cause overheating electrical shock or fire 215
• Indoor units ed18 730 215
• Installation manual 215
• Warning 215
• Wiring 215
• Ed18 730 indoor units 216
• Installation manual 211 216
• Trial operation and testing 216
• Accessories 217
• Caution 217
• Choosing a site 217
• Drain piping work 217
• Duct connected type fdks 50 60 c fdks 25 35 e 217
• The indoor unit outdoor unit power supply wiring and transmission wiring is at least 1 meter away from televisions and radios this prevents image interference and noise in electrical appliances noise may be generated depending on the conditions under which the electric wave is generated even if a one meter allowance is maintained 217
• Use suspension bolts to install the unit check whether or not the ceiling is strong enough to support the weight of the unit if there is a risk that the ceiling is not strong enough reinforce the ceiling before installing the unit 217
• Caution 218
• Choosing a site 218
• If the signal receiver is not installed in a location where there is convection of air it may be unable to get an accurate reading of the room s temperature 218
• Install the signal receiver which has a built in temperature sensor near the intake vent where there is convection of air and it can get an accurate reading of the room s temperature if the intake vent is in another room or the unit cannot be installed near the intake vent for any other reason install it 1 m above the floor on a wall where there is convection 218
• Preparations before installation 218
• Select the signal receiver mounting location according to the following conditions 218
• Since the receiver has a built in light receptor to receive signals from the wireless remote controller do not mount it in a location where the signal may be blocked by a curtain etc 218
• In case of bottom side in case of back side 219
• Indoor units ed18 730 219
• Installation manual 219
• Mount chamber li 219
• Address 220
• Attach the hanger bracket to the suspension bolt be sure to fix it securely by using a nut and washer from the upper and lower sides of the hanger bracket refer to fig 220
• Caution 220
• Cut exist 1 2 220
• Cut the jumper j4 220
• Cut the jumper ja on pcb 220
• How to secure washers 220
• Indoor unit installation 220
• J4 address exist 1 cut 2 220
• Make sure the unit is installed level using a level or a plastic tube filled with water in using a plastic tube instead of a level adjust the top surface of the unit to the surface of the water at both ends of the plastic tube and adjust the unit horizontally one thing to watch out for in particular is if it is installed so that the slope is not in the direction of the drain piping as this might cause leaking 220
• Mount the receiver as shown below 220
• Note mount the remote controller cord far enough away from strong electrical wires such as distribution wires for electrical lights air conditioners etc and from weak electrical wires such as wires for telephones intercoms etc 220
• Precaution since the unit uses a plastic drain pan prevent welding spatter and other foreign substances from entering the outlet hole during installation 220
• Preparations before installation 220
• Securing the hanger bracket 220
• Caution 221
• Flaring the pipe end 221
• Outdoor unit installation 221
• Refrigerant piping 221
• Refrigerant piping work 221
• Warning 221
• Caution 222
• Refrigerant piping work 222
• Caution 223
• Drain piping work 223
• Indoor units ed18 730 223
• Installation manual 223
• Caution 224
• Installing the duct 224
• Caution 225
• Indoor units ed18 730 225
• Installation manual 225
• Warning 225
• Wiring 225
• Ed18 730 indoor units 226
• Installation manual 221 226
• Trial operation and testing 226
• Accessories 227
• Caution 227
• Choosing a site 227
• Duct connected type fdxs 25 35 50 60 c 227
• Indoor unit 227
• Indoor units ed18 730 227
• Installation manual 227
• Outdoor unit 227
• Wireless remote controller 227
• Address 228
• After opening the ceiling hole make sure ceiling is level if needed it might be necessary to reinforce the ceiling frame to prevent shaking consult an architect or carpenter for details 228
• Anchor bolt 228
• Ceiling slab 228
• Cut exist 1 2 228
• Ed18 730 indoor units 228
• In case of bottom side in case of back side 228
• Indoor unit 228
• Install the inspection opening on the control box side where maintenance and inspection of the control box are easy install the inspection opening also in the lower part of the unit 228
• Installation manual 223 228
• J4 address exist 1 cut 2 228
• Long nut or turn buckle 228
• Make sure the range of the unit s external static pressure is not exceeded 228
• Note all the above parts are field supplied 228
• Pcb in the indoor unit 228
• Preparations before installation 228
• See the technical documentation for the range of the external static pressure setting 228
• Suspension bolt 228
• Caution 229
• Indoor unit installation 229
• Indoor units ed18 730 229
• Install as described in the installation manual supplied with the multi outdoor unit 229
• Installation manual 229
• Outdoor unit installation 229
• Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand then tighten them fully with the torque wrenches 230
• Do never install a drier to this r410a unit in order to guarantee its lifetime 230
• Flaring the pipe end 230
• Refrigerant piping 230
• Refrigerant piping work 230
• Cautions on pipe handling 231
• Indoor units ed18 730 231
• Installation manual 231
• Selection of copper and heat insulation materials 231
• Caution 232
• Drain piping work 232
• Ed18 730 indoor units 232
• Installation manual 227 232
• Installing the duct 232
• Caution 233
• Connecting electrical wiring 233
• Do not use tapped wires stand wires extensioncords or starbust connections as they may cause overheating electrical shock or fire 233
• How to connect wirings 233
• Indoor units ed18 730 233
• Installation manual 233
• Power supply wiring and earth wire remove the control box lid next pull the wires into the unit through the wiring through hole and connect to the power wiring terminal block 4p 233
• Precaution 233
• See also the electrical wiring diagram nameplate when wiring the unit for electrical power 233
• See the installation manual supplied with the multi outdoor unit for outdoor unit 233
• Warning 233
• When clamping the wiring use the included clamping material as shown in the fig to prevent outside pressure being exerted on the wiring connections and clamp firmly when doing the wiring make sure the wiring is neat and does not cause the control box lid to stick up then close the cover firmly when attaching the control box lid make sure you do not pinch any wires outside the machine separate the weak wiring remote controller and strong wiring earth wire and power supply wiring at least 50mm so that they do not pass through the same place together proximity may cause electrical interference malfunctions and breakage 233
• Wire only after removing the control box lid as shown in the fig 233
• Ed18 730 indoor units 234
• Installation manual 229 234
• Test items 234
• Trial operation and testing 234
• Accessories 235
• Caution 235
• Choosing a site 235
• Duct connected type cdxs 25 35 e 235
• Indoor unit 235
• Indoor units ed18 730 235
• Installation manual 235
• Outdoor unit 235
• Wireless remote controller 235
• 3 attach the hanger right insulation to the right hanger stored in outlet vent see the below figure for the sticking base line 236
• 4 attach the air filter accessory in the manner shown in the diagram 236
• Anchor bolt 236
• Ceiling slab 236
• Ed18 730 indoor units 236
• For bottom intake replace the chamber lid and the protection net in the procedure listed in fig 1 remove the protection net 6 locations remove the chamber lid 7 locations 2 reattach the removed chamber lid in the orientation shown in fig 7 locations reattach the removed protection net in the orientation shown in fig 6 locations refer to fig for the direction of the protection net 236
• In case of bottom side in case of back side 236
• Indoor unit 236
• Install the suspension bolts use w3 8 to m10 suspension bolts use a hole in anchor sunken insert sunken anchor for existing ceilings and a sunken insert sunken anchor or other part to be procured in the field to reinforce the ceiling to bearing the weight of the unit refer to fig 236
• Installation manual 231 236
• Long nut or turn buckle 236
• Note all the above parts are field supplied 236
• Open the installation hole pre set ceilings 236
• Preparations before installation 236
• Relation of the unit to the suspension bolt positions 236
• See the technical documentation for the range of the external static pressure setting 236
• Suspension bolt 236
• As for the parts to be used for installation work be sure to use the provided accessories and specified parts designated by our company 237
• Caution 237
• Indoor unit installation 237
• Indoor units ed18 730 237
• Installation manual 237
• Pcb in the indoor unit 237
• Since the unit uses a plastic drain pan prevent welding spatter and other foreign substances from entering the outlet hole during installation 237
• Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand then tighten them fully with the torque wrenches 238
• Do never install a drier to this r410a unit in order to guarantee its lifetime 238
• Flaring the pipe end 238
• Never use piping which has been used for previous installations only use parts which are delivered with the unit 238
• Refrigerant piping 238
• Refrigerant piping work 238
• Caution 239
• Cautions on pipe handling 239
• Drain piping work 239
• Indoor units ed18 730 239
• Installation manual 239
• Selection of copper and heat insulation materials 239
• Caution 240
• Ed18 730 indoor units 240
• Installation manual 235 240
• Installing the duct 240
• Caution 241
• Connecting electrical wiring 241
• Do not use tapped wires stand wires extensioncords or starbust connections as they may cause overheating electrical shock or fire 241
• How to connect wirings wire only after removing the control box lid as shown in the fig 241
• Indoor units ed18 730 241
• Installation manual 241
• Power supply wiring and earth wire remove the control box lid next pull the wires into the unit through the wiring through hole and connect to the power wiring terminal block 4p 241
• Precaution 241
• See also the electrical wiring diagram nameplate when wiring the unit for electrical power 241
• See the installation manual supplied with the multi outdoor unit for outdoor unit 241
• Warning 241
• When clamping the wiring use the included clamping material as shown in the fig to prevent outside pressure being exerted on the wiring connections and clamp firmly when doing the wiring make sure the wiring is neat and does not cause the control box lid to stick up then close the cover firmly when attaching the control box lid make sure you do not pinch any wires outside the machine separate the weak wiring remote controller and strong wiring earth wire and power supply wiring at least 50mm so that they do not pass through the same place together proximity may cause electrical interference malfunctions and breakage 241
• Ed18 730 indoor units 242
• Installation manual 237 242
• Test items 242
• Trial operation and testing 242
• Ceiling mounted cassette type fcq 35 50 60 71 b 243
• Safety considerations 243
• 1 precautions 244
• Before installation 244
• 2 accessories 245
• Φ 12 φ 15 245
• Φ 9 φ 12 245
• 3 optional accessories 246
• For the following items take special care during construction and check after installation is finished 246
• 4 note to the installer 247
• Caution 247
• Selecting installation site 247
• Preparations before installation 248
• 20 860 910 249
• Ceiling slab 249
• False ceiling 249
• Long nut or turn buckle anchor 249
• Suspension bolt 249
• Hanger bracket 250
• Indoor unit installation 250
• Securing the hanger bracket 250
• Tighten double nuts 250
• Washer 3 attached 250
• Fig 12 fig 13 251
• Fig 14 251
• Fig 15 251
• Hanger bracket 251
• Installation of paper pattern for installation 251
• Maintaining horizontality 251
• Paper pattern for installation 5 251
• Screw 6 attached 251
• Securing the hanger bracket 251
• Supply 251
• Tighten double nuts 251
• Vinyl tube 251
• Washer 3 attached 251
• Coat here with ester or ether oil 252
• Fig 18 252
• Flare nut fig 17 252
• Pipe union 252
• Refrigerant piping work 252
• Spanner 252
• Torque wrench 252
• Clamp 4 4 253
• Fig 19 253
• Gas piping liquid piping 253
• Insulation for fitting attached 8 for gas line 253
• Insulation for fitting attached 9 for liquid line 253
• Medium sealing pad attached 11 253
• Not recommendable but in case of emergency 253
• Wrap the piping union with the sealing pad 253
• Drain piping work 254
• Attached attached 255
• Ceiling slab 255
• Drain hose 1 255
• Drain hose attached 1 255
• Fig 23 255
• Fig 24 255
• Fig 25 255
• Fig 26 255
• Metal clamp 2 255
• Raising section 255
• T joint converging drain pipes 255
• Tape white 255
• Air outlet 256
• Bucket 256
• Drain pipe 256
• Inspection opening 256
• Method of adding water 256
• Plastic watering can tube should be about 100 mm long 256
• Portable pump 256
• Service cover 256
• Service drain outlet with rubber plug 256
• Use this outlet to drain water from the drain pan 256
• Electric wiring work 257
• Refer to the installation manuals attached to the outdoor unit and bp unit for the size of power supply electric wire connected to the outdoor unit the capacity of the circuit breaker and switch and wiring instructions 257
• Electric wire attach insulation sleeve 258
• Round crimp style terminal 258
• Be sure to attach it to prevent the infiltration of water from the outside 259
• Clamp a 259
• Fig 31 clip 259
• Fig 32 259
• Fig 33 259
• How to attach sealing pads 259
• How to connect wiring 259
• In case a shield wire is used p16 note 2 259
• Wiring 259
• Bp unit 260
• Indoor unit 260
• Remote controller 1 remote controller 2 slave 260
• Remote controllers control 260
• Wiring example 260
• 1 setting ceiling height 261
• 2 setting when installing high performance filters 261
• 3 setting air filter sign 261
• 4 when implementing group control 261
• Field setting 261
• Fig 37 261
• Group control remote control 261
• Indoor unit 1 indoor unit 2 261
• Indoor unit 3 261
• 1 how to test operation 262
• 5 control by 2 remote controllers controlling 1 indoor unit by 2 remote controllers 262
• Installation of the decoration panel 262
• Test operation 262
• 2 cautions for servicing 263
• 3 malfunction code list 264
• Possible electrical overload in the compressor or cut line in the compressor motor 264
• Ceiling mounted built in type fbq 60 71 b 266
• Safety considerations 266
• Before installation 267
• Laden with mineral oil or filled with oil vapor or spray like in kitchens plastic parts may deteriorate 267
• Precautions 267
• Accessories 268
• Installation manual 268
• Optional accessories 269
• Note to the installer 270
• Select an installation site where the following conditions are fulfilled and that meets your customer s approval 270
• Selecting installation site 270
• Use suspension bolts for installation check whether the ceiling is strong enough to support the weight of the unit or not if there is a risk reinforce the ceiling before installing the unit 270
• Preparations before installation 271
• Relation of ceiling opening to unit and suspension bolt position refer to fig 1 271
• The fan speed for this indoor unit is preset to provide standard external static pres sure 271
• Check the unit is horizontally level refer to fig 4 272
• Fix the installation paper pattern 272
• Indoor unit installation 272
• Install the indoor unit temporarily 272
• Install the suspension bolts refer to fig 2 272
• Tighten the upper nut 272
• Coat here with ester or ether oil 273
• Flare nut 273
• Pipe union 273
• Refrigerant piping work 273
• Spanner 273
• Torque wrench 273
• 4 insulation for fitting attached for gas line 274
• 5 insulation for fitting attached for liquid line 274
• 7 middle sealing pad attached wrap from the bottom up 274
• 9 clamp attached 4 274
• Attach to the bottom for both gas piping and liquid piping 274
• For local insulation be sure to insulate local piping all the way into the pipe connections inside the machine exposed piping may cause condensation or burns on contact 274
• Gas pipe 274
• Liquid pipe 274
• Not recommendable but in case of emergency 274
• Drain hose 3 275
• Drain piping work 275
• Metal clamp 1 275
• Rig drain piping refer to fig 10 fig 11 275
• Tape white 275
• After piping work is finished check if drainage flows smoothly 276
• Control box 277
• Electric wiring work 277
• Single phase power supply 277
• Terminal block for wiring 277
• How to adhere it 278
• Connect wires of the same gauge to both side good 279
• Do not connect wires of different gauges wrong 279
• Do not connect wires of the same gauge to one side wrong 279
• Electric wire attach insulation sleeve 279
• Fig 20 279
• Round crimp style terminal 279
• In case a shielding wire is to be used connect a shielded portion with the grounding terminal for remote controller inside the control box also connect the ground for the remote control to a grounded metal part 280
• Remote controller control 1 remote controller controls 1 indoor unit standard system refer to fig 21 280
• Wiring example 280
• Field setting 281
• Fig 24 281
• Group control remote control 281
• Indoor unit 1 indoor unit 2 281
• Indoor unit 3 281
• Setting air filter sign 281
• Setting external static pressure 281
• Setting with installing optional accessories 281
• When implementing group control 281
• Control by 2 remote controllers 282
• How to test operation 282
• Installation of the decoration panel 282
• Refer to the section of for the following items take special care during con struction and check after installation is finished 282
• Test operation 282
• Cautions for servicing 283
• Malfunction code 283
• Precautions 283
• Operations 82 286
• Part 5 operation manual 286
• Comfort 287
• Operating noise 287
• Operations 287
• Points the customer should be aware of 287
• Rmk x s 112 140 160 e 287
• Ed18 730 operations 288
• Ftk x s fdk x s cdxs series 288
• Illustrations are for wall mounted type ftk x s50 60 71f as representative 288
• Illustrations are for wall mounted type ftxs25 35e as representative 288
• Manual contents by the models 288
• Operation manual 283 288
• Caution 289
• Is manual where the operator can easily find them read this manual attentively before starting up the unit for safety reason the operator must read the following cautions carefully this manual classifies precautions into warning and caution be sure to follow all precautions below they are all importan 289
• Safety precautions 289
• Warning 289
• Consider nuisance to your neighbours from noises 290
• Electrical work 290
• Installation site 290
• System relocation 290
• Indoor unit 291
• Names of parts 291
• Indoor unit 292
• Outdoor unit 292
• Arc433a46 a4 293
• On off 293
• Remote controller 293
• Indoor unit 294
• Names of parts 294
• 60 class 71 80 90 c lass 295
• Indoor unit 295
• Outdoor unit 295
• Arc433b70 b71 296
• Remote controller 296
• Indoor unit 297
• Names of parts 297
• Outdoor unit 298
• Arc433b69 b76 299
• Remote controller 299
• Attention 300
• Preparation before operation 300
• To set the batteries 300
• Attention 301
• Choose a place from where the sig nals reach the unit 301
• Fix the holder to a wall a pillar etc with the screws supplied with the holder 301
• Place the remote controller in the remote controller holder 301
• Preparation before operation 301
• To fix the remote controller holder on the wall 301
• To operate the remote controller 301
• Be careful not to cool heat the room too much keeping the temperature setting at a moderate level helps save energy 302
• Blocking sunlight and air from outdoors increases the cooling heating effect 302
• Cancel 302
• Clogged air filters cause inefficient operation and waste energy clean them once in about every two weeks 302
• Condensation may occur on the indoor unit and drip 302
• Cover windows with a blind or a curtain 302
• If you are not going to use the air conditioner for a long period for example in spring or autumn turn the breaker off 302
• Mode fan 302
• Operation outside this humidity or temperature range may cause a safety device to disable the system 302
• Outdoor temperature 10 to 20 c indoor temperature 10 to 30 c 302
• Outdoor temperature 10 to 46 c indoor temperature 18 to 32 c indoor humidity 80 max 302
• Please note 302
• Recommended temperature setting 302
• Sensor 302
• The air conditioner always consumes 15 35 watts of electricity even while it is not operating 302
• Tips for saving energy 302
• To set the clock 302
• Turn the breaker on 302
• Turning on the breaker opens the flap then closes it again this is a normal procedure 302
• Use the air conditioner in the following conditions 302
• Auto dry cool heat fan operation 303
• Press mode selector button and select a operation mode 303
• Press on off button 303
• Press on off button again 303
• Press temperature adjustment button 303
• To change the temperature setting 303
• To start operation 303
• To stop operation 303
• Press fan setting button 304
• To change the air flow rate setting 304
• Adjusting the air flow direction 305
• Press swing button 305
• To adjust the horizontal blades flaps 305
• When the flaps have reached the desired position press swing button once more 305
• Notes on flaps and louvres angles 306
• To adjust the vertical blades louvres 306
• Adjusting the air flow direction 307
• To adjust the horizontal blade flap 307
• To adjust the vertical blades louvers 307
• Notes on flap angle 308
• Notes on louvers angles 308
• Press either the swing button or the swing button 308
• Press the swing button and the swing button the and display will light up and the flap and louvers will move in turn 308
• To 3 d airflow 308
• To cancel 3 d airflow 308
• Powerful operation 309
• To cancel powerful operation 309
• To start powerful operation 309
• Outdoor unit quiet operation 310
• To cancel outdoor unit quiet operation 310
• To start outdoor unit quiet operation 310
• Econo operation 311
• To cancel econo opera tion 311
• To start econo operation 311
• Mold proof operation 312
• To cancel mold proof operation 312
• To set mold proof operation 312
• Before using home leave operation 313
• Home leave operation 313
• To cancel home leave operation 313
• To start home leave operation 313
• Use as a favorite mode 314
• Use as an energy saving mode 314
• Useful in these cases 314
• What s the home leave operation 314
• Intelligent eye operation 315
• Press sensor button 315
• Press sensor button again 315
• To cancel the intelligent eye operation 315
• To start intelligent eye operation 315
• Caution 316
• Intelligent eye is useful for energy saving 316
• Notes on intelligent eye 316
• Intelligent eye operation 317
• Press sensor button 317
• Press sensor button again 317
• To cancel the intelligent eye operation 317
• To start intelligent eye operation 317
• Caution 318
• Intelligent eye is useful for energy saving 318
• Notes on intelligent eye 318
• Timer operation 319
• To cancel the off timer operation 319
• To use off timer opera tion 319
• Attention 320
• To cancel on timer operation 320
• To combine on timer and off timer 320
• To use on timer operation 320
• 1 cool dry and fan mode may be used at the same time auto mode automatically selects cool mode or heat mode based on the room temperature therefore auto mode is available when selecting the same operation mode as that of the room with the first unit to be turned on 321
• Cooling heating mode lock available only for heat pump models 321
• However outdoor unit quiet operation display remains on the remote controller for other rooms we recommend you release all rooms using their remote controllers 321
• Night quiet mode available only for cooling operation 321
• Night quiet mode reduces slightly the cooling efficiency of the unit 321
• Night quiet mode reduces the operation noise of the outdoor unit during the night time hours to prevent annoyance to neighbors 321
• Night quiet mode requires initial programming during installation please consult your retailer or dealer for assistance 321
• Normally the operation mode in the room where the unit is first run is given priority but the following situations are exceptions so please keep this in mind if the operation mode of the first room is fan mode then using heating mode in any room after this will give priority to heating in this situation the air conditioner running in fan mode will go on standby and the operation lamp will flash 321
• Note for multi system 321
• Operation manual 321
• Operations ed18 730 321
• Outdoor unit quiet operation 321
• Selecting the operation mode 321
• The cooling heating mode lock requires initial programming during installation please consult your retailer or dealer for assistance the cooling heating mode lock sets the unit forcibly to either cooling or heating mode this function is convenient when you wish to set all indoor units connected to the multi system to the same operation mode 321
• The night quiet mode is activated when the temperature drops 5 c or more below the highest temperature recorded that day therefore when the temperature difference is less than 5 c this function will not be activated 321
• This system has one outdoor unit connected to multiple indoor units 321
• When clearing outdoor unit quiet operation clear one of the operating indoor units using their remote controller 321
• When more than one indoor unit is operating priority is given to the first unit that was turned on in this case set the units that are turned on later to the same operation mode 1 as the first unit otherwise they will enter the standby mode and the opera tion lamp will flash this does not indicate malfunction 321
• When using the outdoor unit quiet operation feature with the multi system set all indoor units to outdoor unit quiet operation using their remote controllers 321
• Operation mode priority 322
• Priority room setting 322
• Priority when powerful operation is used 322
• Priority when using outdoor unit quiet operation 322
• Attach the front panel 323
• Before cleaning be sure to stop the operation and turn the breaker off 323
• Care and cleaning 323
• Caution 323
• Clean the front panel 323
• Front panel 323
• Indoor unit outdoor unit and remote controller 323
• Open the front panel 323
• Remove the front panel 323
• Wipe them with dry soft cloth 323
• Air filter 324
• Filters 324
• Maintenance 324
• Replacement 324
• Titanium apatite photocatalytic air purifying filter 324
• After operation stops turn off the breaker for the room air conditioner 325
• Before a long idle period 325
• Clean the air filters and set them again 325
• Operate the fan only for several hours on a fine day to dry out the inside 325
• Take out batteries from the remote controller 325
• Care and cleaning 326
• Caution 326
• Front panel 326
• Indoor unit outdoor unit and remote controller 326
• After washing shake off remaining water and dry in the shade 4 since the material is made out of polyester do not wring out the filter when removing water from it 327
• Air filter 327
• Clean or replace each filter 327
• Filters 327
• If it is very dirty soak it for 10 to 15 minutes in water mixed with a neutral cleaning agent 327
• Maintenance 327
• Open the front panel 327
• Pull out the air filters 327
• Remove dust with a vacuum cleaner and wash lightly with water 2 327
• Remove the tabs on the filter frame and replace with a new filter 327
• Replacement 327
• Set the air filter and the titanium apatite photocatalytic air purifying filter as they were and close the front panel 327
• Take off the titanium apatite photocatalytic air purifying filter 327
• Titanium apatite photocatalytic air purifying filter 327
• Wash the air filters with water or clean them with vacuum cleaner 327
• After operation stops turn off the breaker for the room air conditioner 328
• Before a long idle period 328
• Clean the air filters and set them again 328
• Operate the fan only for several hours on a fine day to dry out the inside 328
• Take out batteries from the remote controller 328
• Attach the filter to the main unit while pushing down on the tabs 329
• Before cleaning be sure to stop the operation and turn the breaker off 329
• Care and cleaning 329
• Caution 329
• Cleaning the air filter 329
• Filter 329
• In case of back side in case of bottom side 329
• Main unit 329
• Only a qualified service person is allowed to perform maintenance 329
• Removing the air filter 329
• Replacing the air filter 329
• After operation stops turn off the breaker for the room air conditioner 330
• Before a long idle period 330
• Caution 330
• Clean the air filters and set them again 330
• Cleaning the drain pan 330
• Take out batteries from the remote controller 330
• Attach the filter to the main unit while pushing down on the bends 331
• Before cleaning be sure to stop the operation and turn the breaker off 331
• Care and cleaning 331
• Caution 331
• Cleaning the air filter 331
• Filter 331
• In case of back side in case of bottom side 331
• Main unit 331
• Only a qualified service person is allowed to perform maintenance 331
• Removing the air filter 331
• Replacing the air filter 331
• After operation stops turn off the breaker for the room air conditioner 332
• Before a long idle period 332
• Caution 332
• Clean the air filters and set them again 332
• Cleaning the drain pan 332
• Operate the fan only for several hours on a fine day to dry out the inside 332
• Take out batteries from the remote controller 332
• Case explanation 333
• These cases are not troubles 333
• Trouble shooting 333
• Troubleshooting 333
• Case check 334
• Check again 334
• Call the service shop immediately 335
• Warning 335
• We recommend periodical maintenance 335
• Fcq 35 50 60 71 b 336
• Names and functions of parts 337
• Precautions for group control system or two remote control lers control system 337
• What to do before operation 337
• Safety considerations 338
• Installation site 339
• Operation range 339
• Pay attention to running noises too 339
• Regarding drainage of drain piping 339
• Regarding places for installation 339
• Regarding wiring 339
• And display on the remote controller 340
• Name and function of each switc 340
• Operation procedure 340
• Adjustment 341
• Air flow direction adjust 341
• Defrost operation 341
• Explanation of heating operation 341
• Fan speed control 341
• On off 341
• Press fan speed control button 341
• Press on off button 341
• Press temperature setting button and program the setting temperature 341
• Regarding outside air temperature and heat ing capacity 341
• Temperature setting 341
• Up and down adjustment 341
• Movement of the air flow flap 342
• Optimum operation 342
• Press the air flow direction adjust button to select the air direction as shown below 342
• Press the programming time button and set the time for stopping or starting the sys tem 342
• Press the timer mode start stop button several times and select the mode on the display 342
• Press the timer on off button 342
• Program timer operation 342
• Programming time 342
• Timer mode start stop 342
• Timer on off 342
• How to clean the air filter 343
• Important 343
• Maintenance for service personnel 343
• How to clean air outlet and out side panels 344
• How to clean the suction grille 344
• Start up after a long stop 344
• Not malfunction of the air conditioner 345
• What to do when stopping the sys tem for a long period 345
• Indoor unit no in which a malfunction occurs 346
• Inspection display malfunction code 346
• Operation lamp 346
• Trouble shooting 346
• Fbq 60 71 b 347
• Names and functions of parts 348
• Precautions for group control system or two remote control lers control system 348
• Safety considerations 348
• What to do before opera tion 348
• Installation site 350
• Operation range 350
• Pay attention to running noises too 350
• Regarding drainage of drain piping 350
• Regarding places for installation 350
• Regarding wiring 350
• And display on the remote controller 351
• Name and function of each switc 351
• Operation procedure 351
• Use this button for setting tempera ture 351
• Adjustment 352
• Cooling heating automatic fan and program dry operation 352
• Explanation of heating operation 352
• Fan speed control 352
• On off 352
• Operation mode selec tor 352
• Press fan speed control button 352
• Press on off button 352
• Press operation mode selector but ton several times and select the opera tion mode of your choice as follows 352
• Press temperature setting button and program the setting temperature 352
• Program timer operation 352
• Regarding outside air temperature and heat ing capacity 352
• Temperature setting 352
• How to clean the air filter 353
• Important 353
• Maintenance for service personnel 353
• Optimum operation 353
• Press the programming time button and set the time for stopping or starting the sys tem 353
• Press the timer mode start stop button several times and select the mode on the display 353
• Press the timer on off button 353
• Programming time 353
• Timer mode start stop 353
• Timer on off 353
• How to clean air outlet suction grille and outside panels 354
• Start up after a long stop 354
• Not malfunction of the air conditioner 355
• What to do when stopping the sys tem for a long period 355
• Inspection display malfunction code 356
• Operation lamp 356
• Trouble shooting 356
• Control devices 83 358
• Option list 54 358
• Options for indoor units 66 358
• Options for outdoor bp units 57 358
• Part 6 options 358
• A wiring adaptor krp413a1s is also required for each indoor unit 359
• An interface adaptor krp928b2s is also required for each indoor unit 359
• Bp units 359
• Duct connected type 359
• Indoor units 359
• Option list 359
• Option list ed18 730 359
• Options 359
• Outdoor units 359
• Time clock and other devices obtained locally 359
• Wall mounted type 359
• A wiring adaptor krp413a1s is also required for each indoor unit 360
• An interface adaptor dta112b51 is also required for each indoor unit 360
• An interface adaptor krp928b2s is also required for each indoor unit 360
• Ceiling mounted cassette type 950 950 360
• Ed18 730 option list 360
• Installation box for adaptor pcb krp1b98 is necessary 360
• Options 355 360
• Time clock and other devices obtained locally 360
• With a suction chamber fresh air intake is from 2 holes on the sides of the connection chamber this method should be selected if a wireless remote controller is used 360
• Without a suction chamber fresh air intake is directly from a hole on the main unit 360
• Without a suction chamber fresh air intake is from 2 holes on the connection chamber via a t shaped pipe connection a wireless remote controller can not be used in this case 360
• An interface adaptor dta112b51 is also required for each indoor unit 361
• Ceiling mounted built in type 361
• Option list ed18 730 361
• Options 361
• Drain plug 362
• Options for outdoor bp units 362
• Options for outdoor units 362
• Air direction adjustment grille 363
• Before installation 363
• Caution 363
• Installation of louvers 363
• Installation procedure 363
• Options 363
• Options for outdoor bp units ed18 730 363
• Selection of installation location 363
• Space needed for installation 363
• Cool heat selector 364
• Cool heat selector switch 364
• Dimensions 364
• Ed18 730 options for outdoor bp units 364
• Fan temperature control selector switch 364
• Options 359 364
• This remote controller has a switch to enable selection of a heating or cooling operation for each outdoor unit or system the controller can also be used to switch to the fan operation mode for example during moderate weather season 364
• Installation 365
• Options 365
• Options for outdoor bp units ed18 730 365
• Attach the cover 366
• Attach the remote controller 366
• Attach the switch box 366
• C 3pa34878c 366
• Clamp screw b 366
• Example of installation 366
• Installation 366
• Installation point of switch box 366
• Parts size 366
• Switch box 366
• Switch box for cool heat selector 366
• Wood screw a 366
• 2 installation procedure 367
• Fixture for preventing overturning 367
• Installation manual 1 check that this kit contains the following parts 367
• Khrp26m 368
• Kit name 368
• Make sure gas side joint and liquid side joint are for r410a label for r410a is attached on each part 368
• Options for bp units 368
• Refnet joint 368
• This kit includes the following parts 368
• According to selection procedure cut the pipe with a pipe cutter for use 369
• Connections 369
• Cut in the center of the connections 369
• Cut the pipe with a pipe cutter 369
• Field pipe 369
• Gas side joint 369
• Installation procedure 369
• Khrp26m 369
• Liquid side joint 369
• Make sure to flow nitrogen gas through the pipe when brazing 369
• Options 369
• Options for outdoor bp units ed18 730 369
• Outlet 1 369
• Outlet 1 is φ 22 369
• Outlet 2 369
• Part a 369
• Part b 369
• The pipe size of each parts are shown below 369
• To next joint or outdoor unit 369
• To outdoor unit 369
• Use pipe size reducer cut the center of the part b and 369
• When the gas side pipe size of 369
• Φ 12 or φ 9 369
• Φ 19 or φ 15 369
• Ed18 730 options for outdoor bp units 370
• Installation precautions 370
• Options 365 370
• 2 cut off the side plate insulation 1 stick the top plate insulation 371
• 4 stick the side plate insulation 3 stick the side plate insulation 371
• 5 stick the side plate insulation 371
• 8 stick the hanger left insulation 7 stick the chamber cover insulation 6 stick the bottom plate insulation 371
• And the hanger right insulation 371
• Bottom plate insulation 371
• Chamber cover insulation 371
• Cut off the area shown with oblique lines and throw it away 371
• Designation 371
• Duct connected type 371
• Following the score see the right figure 371
• Fxd q 20 25 32 40 50m n ve t 5 cdk x d s 25 35eavm a t cdk x d s 60c d vm a t cdk x d s 25 35 50c d vm a t kdt25n63 371
• Fxd q 63m n ve t 5 fxd q 20 25 32pve t 5 371
• Hanger bracket left 371
• Hanger brackets right 371
• Hanger left insulation 371
• Hanger right insulation 371
• Installation manual 371
• Insulation kit for high humidity 371
• Kdt25n50 kdt25n63 model only 371
• Kit name 371
• Options 371
• Options for indoor units 371
• Options for indoor units ed18 730 371
• Room air conditioners kdt25n32 kdt25n50 371
• S 1 s 1 371
• See the right figure for the sticking base line respectively to the left and right hangers respectively 371
• Side plate insulation 371
• Side plate left 371
• Side plate right 371
• Stick the insulations carefully according to the following procedures and do not make a gap between the adjacent thermal insulations 371
• The indoor unit model applied 371
• To the indoor unit bottom plate to the indoor unit chamber cover 371
• To the indoor unit left side plate 371
• To the indoor unit right side plate to the indoor unit left side plate 371
• To the indoor unit top plate 371
• Top plate insulation 371
• Vrv and room airconditioners 371
• Vrv model only 371
• When the installation box for adapter pcb kpp1b101 is used together mount this kit before installation box it is recommended to mount this kit before installing the indoor unit 371
• Without cutting off the area surrounded by the score 371
• Ceiling mounted cassette type 950 950 372
• Decoration panel 372
• Caution 377
• Combination table 377
• Contents of kit 377
• Installation of the indoor unit 377
• Options 377
• Options for indoor units ed18 730 377
• Panel spacer 377
• Preparation of the decoration panel 377
• Adhesion of the sealing material 378
• Assembly of panel spacer 378
• Ed18 730 options for indoor units 378
• Fixing to the decoration panel 378
• Installation of the decoration panel 378
• Options 373 378
• Chamber 379
• Combination table 379
• Connecting 379
• Flexible 379
• Fresh air intake kit 379
• In this case make sure to close the opening with the material 379
• Inspection hatch lager than 450 379
• Installation set outline of the indoor unit 379
• Left chamber 379
• One side intake is acceptable 379
• Options 379
• Options for indoor units ed18 730 379
• Refer to the following table 379
• Right chamber 379
• Suction 379
• T joint 379
• 2 portions 380
• 4 3 1 2 380
• A t t a c h t h e d u c t t o t h e o u t s i d e o f t h e b r a n c h d u c t c h a m b e r 380
• Attach the paper pattern for installation to the indoor unit with screws to protect the indoor unit from dirt see below 380
• Be complete installed refrigerant piping and drain piping 380
• Caution 380
• Connect the t joint and connecting chamber 380
• D o n o t p e r f o r m t h e f o l l o w i n g d u c t w o r k 380
• Ed18 730 options for indoor units 380
• F i g 6 380
• Flexible duc 380
• For the height of the unit change the height shown on the right drawing 380
• For the height of the unit refer to the drawing on the right 380
• If turned reversely ratchet part many break down do not turn the slit pin reversely 380
• In case of attaching the chamber after installed indoor unit 380
• In case of kddp55d160k 380
• In case of the panel for wireless remote controller 380
• In fig 380
• Indoor unit 380
• Install the closing material in accordance with the following procedures 380
• Install the connecting chamber right left in accordance with the procedure shown 380
• Install the indoor unit and the suction chamber 380
• Installation of decoration panel 380
• Installation of the indoor unit and the suction chamber 380
• Insulate the duct to prevent condensate 380
• K011144 1 380
• Level of the indoor unit 380
• Options 375 380
• Refer to the installation manual attached to the wireless remote controller kit optional for the detail put the connector for receiver lead wire through rubber bush and connect to the indoor pc board 380
• Refer to the installation manual of the indoor unit 380
• Same as the left side installation of the connecting chamber right 380
• See below 380
• T join 380
• To bend too many times to bend excessively 380
• To reduce the diameter 380
• When the indoor unit is newly installed 380
• Where it contact the outside air make sure to install air filter to protect heat exchanger for indoor unit where it contact the outside air make sure to install screen to avoid birds small animals or insects getting inside the duct install the outdoor unit duct inclined downwardly so that the rain will not get into the duct inclination 1 100 to 1 50 in case that metal duct is penetrated through wooden wall make sure the duct and the wall are electrically insulated follow the local code or regulation to install the duct 380
• Wrap the duct tape field supplied around the connection to prevent air leak 380
• Φ 150 380
• Ed18 730 options for indoor units 382
• Fresh air intake kit 382
• Kddj55x160 382
• Options 377 382
• Installation procedures of duct nominal diameter of duct 383
• Options 383
• Options for indoor units ed18 730 383
• Dimension 384
• Ed18 730 options for indoor units 384
• High efficiency filter 384
• Kafp552h80 high efficiency filter replacement kafp553h80 high efficiency filter replacement specifications 384
• Kafp556d80 high efficiency filter including filter chamber kafp557d80 high efficiency filter including filter chamber combination table 384
• Options 379 384
• Precaution at use 1 the high efficiency filter and the other filter can not be installed together 2 the unit should be operated with 4 way discharge when the high efficiency filter is installed it can not be applied to the high ceiling room 3 field setting by remote controller is necessary when the high efficiency filter is installed 384
• Before installation make sure the indoor unit model name 385
• Caution 385
• Check if following parts are included with your kit 385
• Components 385
• Contents of setting 385
• Controller for the field setting refer to the operation manual of remote as shown on the table mode and change the setting position number set the remote controller at the field setting setting by the remote controller is required 385
• Dusty place 385
• Filter chamber 385
• High efficiency filter chamber 385
• I n s t a l l a t i o n o f f i l t e r c h a m b e r 385
• Life filter ultra long 385
• Mode no 385
• Name kit 385
• Options 385
• Options for indoor units ed18 730 385
• Preparation of indoor unit 385
• Refer to the installation manuals for the indoor unit and 385
• Removeing to customers after installation instruct filter cleaning periad and ultra long life filter can be reused by cleaning 385
• The decoration panel 385
• This kit can be installed to the ceiling mounted cassette type 385
• When you install the ultra long life filter the 385
• Ed18 730 options for indoor units 386
• I n s t a l l a t i o n o f d e c o r a t i o n p a n e l a n d t h e f i l t e r 386
• Installation of the indoor unit and the filter chamber 386
• Options 381 386
• Branch duct chamber 387
• Longlife filter for decoration panel replacement 387
• Central remote controller 388
• Control devices 388
• Specifications 388
• Control devices ed18 730 389
• Installation manual 389
• Options 389
• Warning 389
• Caution 390
• Ed18 730 control devices 390
• Options 385 390
• Components 391
• Control devices ed18 730 391
• Installation 391
• Options 391
• System configuration 391
• Ed18 730 control devices 392
• Initial setting 392
• Options 387 392
• Control devices ed18 730 393
• Electric wiring 393
• Options 393
• Setting group no for centralized control 394
• Test operatio 394
• Operation manual 395
• Ed18 730 control devices 396
• Options 391 396
• Control devices ed18 730 397
• Fig 10 397
• Fig 11 397
• Fig 12 397
• Options 397
• Ed18 730 control devices 398
• Fig 13 398
• Fig 14 398
• Fig 15 398
• Fig 16 398
• Options 393 398
• A single indoor unit controlled by one or two remote controllers 399
• A single indoor unit without remote controller 399
• Before use 399
• General description of system 399
• Maximum of 16 indoor units group controlled by one or two remote controllers 399
• Safety considerations 400
• Before us 401
• Contents 401
• Double central remote controller 401
• Features and function 401
• Installation tabl 401
• Names and functions of the operating section 401
• Operatio 401
• Operation mod 401
• Optional accessorie 401
• Safety consideration 401
• Specification 401
• Features and functions 402
• Function of refrigerant system display 402
• Monitoring all indoor unit information 402
• Operation menu 402
• See page 13 15 402
• See page 16 21 402
• See page 20 402
• See page 8 12 402
• See page 8 16 402
• Various operation modes 402
• Zone control for simpler setting procedures 402
• Names and functions of the operating section fig 1 2 403
• All individual button 404
• Arrow key button 404
• Control mode button 404
• Display operation code and unit number dis play 404
• Display time to clean air cleaner element time to clean air filter 404
• Fan direction adjustment button 404
• Fan strength adjustment button 404
• Filter sign reset button 404
• Individual screen all screen zone screen fig 3 404
• Inspection test run button for service 404
• On off button 404
• Operation 404
• Operation mode selector button 404
• Set button 404
• Temperature adjustment button zone number button 404
• Time no button 404
• Ventilation mode button 404
• Ventilation strength adjustment button 404
• Zone setting button 404
• A what to do when operating or stopping all connected units at once 405
• B batch operation 405
• Batch operation and stop method fig 4 405
• Call up the desired mode by pressing the operation mode selector but ton 405
• Group operation 405
• Group operation and stop method fig 5 405
• Press either or 405
• Press the all individual button 405
• Press the all individual button to enter the all screen 405
• Press the reset button 405
• Press the select button 405
• Press the temperature adjust ment button 405
• Pressing the all individual button for four seconds displays zone set 405
• Registering zones fig 6 405
• Registration 405
• To enter the individual screen 405
• To select the units to operate or stop 405
• Using the arrow keys move the 405
• Batch deletion of zone registration 406
• Call up the desired mode by pressing the operation mode selector but ton 406
• Goes off 406
• In this example a screen is shown with units 1 00 1 02 1 03 and 2 00 registered to zone number 1 406
• Once zone registration is complete press the all individual button to turn off zone set display and return to the individual screen 406
• Press the all individual button to enter the zone screen 406
• Press the reset button 406
• Press the select button 406
• Press the select button to register that group to the zone 406
• Press the temperature adjust ment button 406
• Pressing the for at least four seconds while pressing the fil ter sign reset button when zone set is displayed will delete all zone registrations 406
• Pressing the reset button removes the group from that zone and 406
• Repeat steps 2 to 4 to register to the next zone 406
• Select the zone number to be regis tered using the zone number button 406
• To the group you wish to reg ister using the arrow keys 406
• Using the arrow keys select the zone number to operate or stop 406
• Zone operation 406
• Zone operation and stop method fig 7 406
• Changing the fan direction and fan strength fig 8 407
• Changing the ventilation mode and ventilation strength fig 9 407
• Enter the individual screen 407
• Once the desired timer number is displayed press the set button 407
• Press the all individual button 407
• Press the all individual button to 407
• Press the fan direction adjust ment button 407
• Press the fan strength adjust ment button 407
• Press the ventilation mode button 407
• Pressing the timer no button causes the number set for timer number 1 to blink 407
• Registration 407
• Timer number setting fig 10 407
• To enter the individual screen 407
• To select the units to fan direction adjustment or fan strength adjustment 407
• To select the units to ventilation mode or ventilation strength adjustment 407
• Using the arrow keys move the 407
• Once the code number is displayed press the set button 408
• Pressing the control mode button causes the currently set operation code to blink 408
• Registration 408
• Select the desired timer number by pressing the timer no button 408
• Setting the operation code fig 11 408
• The operation code setting 408
• How to select the control mode 409
• Operation mode 409
• Example of operation schedule 410
• On off control impossible by remote controller 410
• Operation schedule is possible only in conjunction with the schedule timer optional accessory liquid crystal display of schedule timer 410
• Air conditioner now operating 411
• Air conditioner now stopping 411
• Centralized 411
• Command by central remote controller 411
• Command by remote controller 411
• Control devices ed18 730 411
• Individual 411
• Only off control possible by remote controller 411
• Options 411
• Timer operation possible by remote controller 411
• Code is displayed check the contents of the display and contact your daikin dealer because the above signs can give you the idea on the trouble area the display flashes under the group no where the indoor unit that has stopped due to mal function 413
• Error content 413
• Error diagnosing function fig 14 413
• Keeping the button pressed down will move it rapidly 413
• Press the all individual button 413
• Press the arrow key button to call up the group that has stopped due to malfunction 413
• Registration 413
• The lights up and the status of that unit is displayed in the lcd the cursor in the screen fig 13 has selected unit 2 06 413
• The unit no the malfunction code is flashing because of an error failure 413
• The zone screen will revert to the individual screen automatically if nothing is done in it for one minute 413
• This central remote controller is provided with a diag nosing function for when an indoor unit stops due to malfunction in case of actuation of a safety device disconnection in transmission wiring for control or fail ure of some parts the operation lamp inspection dis play and unit no start to flash then the malfunction 413
• To select the unit to be monitored 413
• To switch to the individual screen 413
• Using the arrow key move the 413
• When in zone screen 413
• Ed18 730 control devices 414
• Options 409 414
• Control devices ed18 730 415
• Error codes in outline font do not display maintenance and the system will run but please check the content of the display and contact your dealer 415
• Options 415
• Setting master remote controller fig 15 416
• Display of time to clean fig 16 417
• If a cleaning sign is displayed 417
• Press the arrow key button and search the groups displaying or 417
• Press the filter sign reset but ton and the display disap pears including all the groups where the air filter has been cleaned 417
• The group may be plural 417
• Installation table 418
• A central remote controller b group no 1 419
• A unification adaptor for computerized control b central remote controller 419
• C group no 1 419
• D group no 2 419
• Double central remote controllers 419
• E group no 4 419
• F a maximum of 64 groups 419
• Note for control alignment and settings for double central remote controllers contact your dealer 419
• Optional accessories 419
• With two central remote controllers centralized control indoor units is possible from different locations 419
• You can perform the normal operation take off the malfunction contact point and unified start stop by contact point all by connecting this unit with the unification adaptor for computerized control for further details ask your daikin dealer 419
• Dimension 420
• Unified on off controller 420
• Control devices ed18 730 421
• E t o n 421
• G n i n r a w 421
• Installation manual 421
• N o i t u a c 421
• Options 421
• E n i l t u o g n i r i w 422
• Ed18 730 control devices 422
• G n i r i w c i r t c e l e 422
• N o i t a r u g i f n o c m e t s y s 422
• Options 417 422
• S n o i t c u r t s n i l a r e n e g 422
• S t n e n o p m o c 422
• Control devices ed18 730 423
• N o i s s i m s n a r t r o f g n i r i w f o s e l p m a x e 423
• N o i t a l l a t s n i 423
• Options 423
• T i n u r o o d t u o d n a t i n u r o o d n i e h t o t g n i r i w 423
• Ed18 730 control devices 424
• G n i t t e s l a i t i n i 424
• Options 419 424
• Control devices ed18 730 425
• L o r t n o c d e z i l a r t n e c r o f o n p u o r g g n i t t e s 425
• N o i t a r e p o g n i m r i f n o c 425
• Options 425
• Caution 426
• Ed18 730 control devices 426
• Operation manual 426
• Options 421 426
• Warning 426
• Control devices ed18 730 427
• Display of malfunction 427
• Names and functions 427
• Options 427
• P167410 1 427
• Putting room name indication sticker 427
• Selecting control modes 427
• Schedule timer 428
• Specifications 428
• Specifications dimensions 428
• Control devices ed18 730 429
• G n i n r a w 429
• Installation manual 429
• Options 429
• E t o n 430
• Ed18 730 control devices 430
• N o i t u a c 430
• Options 425 430
• Control devices ed18 730 431
• G n i t t e s l a i t i n i d n a n o i t a l l a t s n i 431
• Options 431
• S e i r o s s e c c a 431
• Ed18 730 control devices 432
• Options 427 432
• Control devices ed18 730 433
• L o r t n o c d e z i l a r t n e c r o f o n p u o r g g n i t t e s 433
• N o i t a r e p o t s e t 433
• Options 433
• S a h m e ts y s e h t r e tf a d e g n a h c si g niri w e h t d n a ylla u divid ni d e s u si r e m it elu d e h c s e h t e s a c n i s e t u ni m e vif n a h t e r o m r o f g nizig r e n e r e tf a r e w o p e h t t e s e r d e t a r e p o n e e b r e m it elu d e h c s e h t m o rf tin u e h t lo rt n o c o t elbis s o p e b t o n y a m ti 433
• Tin u r o o d t u o e h t o t d e h c a tt a la u n a m n oit alla ts ni e h t o t r e f e r 433
• Operation manual 434
• Control devices ed18 730 435
• Options 435
• Safety consider ations 436
• Warning 436
• Caution 437
• Contents 438
• Features and function 438
• Features and functions 438
• Names and functions of operating sectio 438
• Operatio 438
• Operation controlled by programmed time 438
• Question and answe 438
• Safety consideration 438
• See page 5 9 438
• See page 9 438
• Specification 438
• Unified operation stop 438
• Names and functions of operating section fig 1 2 439
• Button 440
• Button for copying program of previous 440
• Holiday setting 440
• Operation 440
• Program canceling 440
• Setting present time fig 3 440
• Setting no of programmed time fig 4 441
• Change and cancellation of no of programmed time fig 5 442
• Centralized 444
• Error diagnosing function fig 7 444
• Individual 444
• Manual operation fig 6 444
• Operation control code 444
• Operation lamp 444
• Press the programming start button the program setting is now finished 444
• Press the unified opera tion button and the opera tion lamp turns on 444
• Press the unified stop but ton and the operation lamp is turned off 444
• Turn off the light turns off when all the indoor units stop 444
• Turn on the light turns on when any of the indoor units is in operation whether the operation is controlled by timer or by hand 444
• Question and answer 445
• Besides using the various optional controllers for centralized control by themselves a schedule timer or unified on off controller can be combined with and connected to the central remote controller by devising a component system such as this you can freely construct the ideal central control system according to use and scale 447
• Combinations of optional controllers for centralized control 447
• Combines the high functionality of a central remote controller and the easy operation of a unified on off controller centrally controls up to 128 groups of indoor units 447
• Connect a unified on off controller according to the number of indoor units a network consisting of up to 16 groups 8 units 128 groups can be constructed using a single line 447
• Control devices ed18 730 447
• Lets you set on off for twice a day operates up to 128 groups of indoor units all together according to a programmed schedule 447
• Lets you set up to 8 patterns of weekly schedule for turning air conditioning equipment on off twice a day operates up to 128 groups of indoor units individually or by zone according to a programmed schedule central remote controller unified on off controller 447
• Options 447
• Schedule timer central remote controller 447
• Schedule timer unified on off controller 447
• System example 447
• Unified on off controller 447
• Electric wiring 448
• Group no setting for central control 449
• Initial settings for central control equipment 449
• Binding band 450
• Do not install the set in a location where there is danger of exposure to inflammable gas 450
• Ed18 730 control devices 450
• Fan operation cannot be selected from the central controller or wired remote controller 450
• Group control i e control of multiple indoor units with a single remote controller is not available 450
• Installation manual 450
• Interface adaptor for diii net ra 450
• Mounting screws 450
• Names of parts and electric wiring 450
• Options 445 450
• Overview features and compatible models 450
• Safety precautions 450
• Combining equipment 451
• Control devices ed18 730 451
• Options 451
• P157704 2a 451
• Read operating error display signal 451
• Switch settings 5 control codes 451
• Ed18 730 control devices 452
• Interface adaptor for diii net sa 452
• Note before opening control box lid besure cut off the all air conditioner power of indoor unit and outdoor unit 452
• Options 447 452
• Or you may get an electric shock 452
• See the instruction manual of the optional controller and technical reference materials 2 for details on compatible systems and how to connect to optional controllers note1 wiring specifications use a 0 5 1 5mm sheathed vinyl cord or cable 2 wires 452
• Appearance and functions 453
• Centralized control can apply to max 5 room air conditioners handling from one location contribute to save energy by eliminating turn off of lamps possible to control the action of on off individually for each room air conditioner last command priority is adopted from either an indoor remote controller or a home controller it understands an operation situation with the operation display lamp 453
• Control devices ed18 730 453
• External dimensions controller 453
• Jis three throw switch box field supply 453
• Options 453
• Possible to control max 5 room air conditioners with centralized function this is a low cost system which can only control about on off 453
• Room centralized controller 453
• Key points 454
• Sw1 on off 1 2 454
• Switch setting of krp413a1s 454
• Wiring example 454
• Caution 455
• Control devices ed18 730 455
• Field wiring 455
• Functions and features 455
• Options 455
• Safety precautions 455
• Warning 455
• Wiring adaptor for timer clock remote controller 455
• Ed18 730 control devices 456
• Installation 456
• Krp413a1 456
• Krp413a1s krp413aa1s 456
• Options 451 456
• Automatic reset after power failure 457
• Connection with remote controller 457
• Control devices ed18 730 457
• Options 457
• Wiring 457
• Ed18 730 control devices 458
• Options 453 458
• Switch settings and connection terminals 458
• Test operation and confirmation 458
• When the system is not working 458
• Applied model 459
• Outline features 459
• System configuration 459
• Wiring adaptor for electrical appendices 459
• Depending on whether voltage input or non voltage input connect the wiring as shown below 460
• Display signal retrieval output 460
• Input output for external control 460
• Names and functions of operating part 460
• A the system is shut down forcibly ignored input a constant input cannot be used for input b at position b 2 refer to the followings for the outline of above functions 461
• Control devices ed18 730 461
• Note 1 when constant input is used for input b at position 461
• Options 461
• Relation between the setting temperature and the resistance are as follows 461
• Setting of control mode selector switch rs1 461
• Temperature setting corresponds to resistance values in the range of 0 to 135 ω their relationship is as shown below 461
• Temperature setting input 461
• The setting temperature is limited within the setting range of indoor unit if you set the temperature outside of the range by the adaptor it controls at the nearest setting range 461
• The value of resistance includes the resistance of wiring 461
• Ceiling mounted built in type 463
• Ceiling mounted cassette type 950 950 463
• Control devices ed18 730 463
• Installation box for adaptor pcb is required to install the adaptor 463
• Instruction for installation 463
• Options 463
• Adaptor for wiring 464
• Ed18 730 control devices 464
• Options 459 464
• 16 17 18 465
• Features and functions 465
• Wired remote controller for skyair 465
• Inspection test operation button 466
• Example of system 468
• Fasten the remote controller 469
• Remove the upper part of remote controller 469
• Reattach the upper part of remote controller 470
• Wire the indoor unit 470
• Air flow direction range setting 3 do not make any settings not given in the table above 4 not displayed if the indoor unit is not equipped with that function 5 when returning to the normal mode 88 may be displayed in the lcd in order for the remote controller to initialize itself 471
• Control devices ed18 730 471
• During group control when setting by each indoor unit mode no 20 21 and 23 have been selected push the button and select the indoor unit no to be set this operation is unnecessary when setting by group 471
• Example if during group setting and the time to clean air filter is set to filter contamination heavy set mode no to 10 first code no to 0 and second code no to 02 471
• Field set mode 471
• Field setting 471
• First code no 471
• If optional accessories are mounted on the indoor unit the indoor unit setting may have to be changed refer to the instruction manual for each optional accessory 471
• Mode no 471
• Note 1 setting is carried out in the group mode however set the mode number inside the for individual setting of the each indoor unit or confirmation after setting 2 the second code number is set to 01 when shipped from the factory however for the following cases it is set to 02 471
• Options 471
• Procedure 471
• Push the button for about one second to return to the normal mode 471
• Push the button once and the present settings are set 471
• Push the lower button and select the second code no 471
• Push the upper button and select first code no 471
• Second code no 471
• Select the desired mode no with the button 471
• Unit no 471
• When in the normal mode press the button for a minimum of four seconds and the field set mode is entered 471
• Accessories 472
• Wireless remote controller 472
• Setting the address of wireless remote controller it is factory set to 1 473
• 3 receiver installation 474
• Stick the unit no label on the air outlet of the decoration panel and the back of the wireless remote controller 474
• Air flow direction range setting do not use any settings not listed in the table for group control with a wireless remote controller initial settings for all the indoor units of the group are equal for group control refer to the installation manual attached to the indoor unit for group control 475
• Control devices ed18 730 475
• Note the second code no is factory set to 01 however for the following cases it is set to 02 475
• Options 475
• 3 refer to malfunction diagnosis label attached to the unit if it does not operate 4 refer to the installation manual attached to the outdoor unit for individual operation system types 476
• After refrigerant piping drain piping and electric wiring operate according to the table to protect the unit 476
• Ed18 730 control devices 476
• Options 471 476
• Perform test operation according to the instructions in the installation manual attached to the indoor unit 476
• Test operation 476