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Daikin MC707VM-W [34/61] Malfunction deci sion conditions
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SiENBE81-623A Troubleshooting
Photocatalytic Air Purifiers 33
6.2.4 DC fan locks.
1 Models Covered 5 Troubleshooting
MC707VM-S
MC707VM-W
Diagnosis Remedy
NOTE: If connector
is unplugged with
unit turned on, fan
motor may be dam-
aged. (Turn off
power before plug-
ging in connector.)
Correct.
Replace the fan
motor.
• When the indica-
tors blink after
restarting, replace
the power supply
and control PCB.
2 Method of Mal-
function Detection
Abnormality of the fan motor is
detected by revolutions with the Hall
IC while the fan motor is running.
3 Malfunction Deci-
sion conditions
When the fan motor is not revved
up.
4 Supposed Causes
• Fan motor is defective.
• Power supply and control PCB is
defective.
• Connector is off.
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Caution
Four airflow rate indicators
blink simultaneously.
Retry to operate with
ON/OFF switch.
Airflow rate indicators
blink then go off.
Is fan motor connector off?
Yes
No
Содержание
- Air purifiers 2
- Mc707vm s mc707vm w 2
- Flash streamer 3
- Introduction 3
- Photocatalytic air purifier 3
- What i s fla s h s treamer 3
- Bio antibody filter 4
- Decompo s ition i s continuou s 4
- Flash streamer 4
- Photocatalytic air purifiers 3 4
- Ppmi s contin ua lly em a n a ted 4
- Sienbe81 623a introduction 4
- Titanium apatite photocatalytic filter 4
- When form a ldehyde s concentr a tion of 0 4
- Adjuvant s are s ub s tance s included in air pollutant s s uch a s exhau s t g a s that when inhaled alon g with aller g en s make one s aller g y s ymptom s wor s en 5
- Introduction sienbe81 623a 5
- Only fla s h s treamer remove s adjuvant s 5
- Only flash streamer removes adjuvants 5
- Photocatalytic air purifiers 5
- Bio antibody filter 6
- Catechin pre filter 6
- Photocatalytic air purifiers 5 6
- Sienbe81 623a introduction 6
- What i s catechin 6
- A mere 3 1 db even in m mode 7
- Antitamper lock 7
- Cjg 14 7
- Cjg 15 7
- Cjg 16 7
- Come s with 7 pleated filter s 7
- Control the numerou s feature s with the ea s y to u s e remote control 7
- De s i g ned to be quiet 7
- Di s play adju s tment 7
- Ea s y filter s tora g e un us ed filter s c a n b e s towed ne a tly in s ide the u nit 7
- Introduction sienbe81 623a 7
- It s a s quiet a s a whi s per 7
- Ne g ative ion s 7
- Off timer 7
- Oper a tion i s economic a l s ince the a ir p u rifier come s with 7 filter s yo u won t need to bu y filter s for 7 ye a r s al s o s ince the filter i s repl a ced e a ch ye a r filter efficiency will not drop 7
- Operation s ound and air flow 7
- Photocatalytic air purifiers 7
- Pollen mode 7
- Remote control s tora g e s pace 7
- Top r a nking s ilent oper a tion i s a chieved b y d a ikin s origin a l s hro u d f a n a nd a low pre ssu re lo ss filter 7
- Turbo mode 7
- Year pleated filter 7
- Flat panel blend s with interior s and i s ea s y to clean 8
- Photocatalytic air purifiers 7 8
- Quick wipe panel 8
- Sienbe81 623a introduction 8
- Ambient temperature humidity 9
- Applicable room area 9
- Miscellaneous 9
- Precautions for use 9
- Required conditions 9
- Specifications 10
- D050511 11
- Dimension of remote controller 11
- Dimensions 11
- Mc707vm s mc707vm w 11
- Photocatalytic air purifiers 11
- Required installation space 11
- Specifications sienbe81 623a 11
- D050510 12
- Mc707vm s mc707vm w 12
- Photocatalytic air purifiers 11 12
- Sienbe81 623a specifications 12
- Wiring diagram 12
- Packaging drawing 13
- Photocatalytic air purifiers 13
- Specifications sienbe81 623a 13
- Operation manual 14
- S afety precaution s 14
- Safety precautions 14
- Name s and operation of each part 15
- Names and operation of each part 15
- 12 11 10 9 8 7 6 5 4 16
- 2 3 1 3 15 16
- Main unit di s play 16
- Photocatalytic air purifiers 15 16
- Sienbe81 623a operation manual 16
- Attachin g the pleated filter 17
- Attention 17
- Caution 17
- Preparation before operation 17
- Remote control s etup 17
- Warning 17
- Attach the bio antibody filter 18
- Attach the pleated filter 18
- Attachin g the bio antibody filter 18
- Attention 18
- In s tall the pla s ma ionizer in it s ori g inal confi g uration 18
- Photocatalytic air purifiers 17 18
- Re s tore the front panel 18
- Re s tore the pre filter 18
- Remove the pre filter 18
- Sienbe81 623a operation manual 18
- Attention 19
- How to operate 19
- In s tallation of main unit 19
- Preparation before operation 19
- When you want to operate the unit u s in g the button on the main unit 19
- Attention 20
- Care and cleanin g 20
- Care and cleaning 20
- Caution 20
- Cleanin g chart 20
- Cleanin g the air inlet for the du s t odor s en s or 20
- Cleanin g the front panel 20
- Warning 20
- Care and cleanin g 21
- Caution 21
- Cleanin g the pre filter 21
- Operation manual sienbe81 623a 21
- Photocatalytic air purifiers 21
- Replacin g the bio antibody filter the bio antibody filter s hould be replaced around once a year 21
- Caution 22
- In s ert the power plu g 22
- Photocatalytic air purifiers 21 22
- Pre ss the re s et s witch on the main unit di s play 22
- Re s tore the pla s ma ionizer and the front panel 22
- Remove the front panel 22
- Remove the pla s ma ionizer 22
- Remove the pre filter 22
- Replace a pleated filter 22
- Replace a pleated filter with new one 22
- Sienbe81 623a operation manual 22
- Care and cleanin g 23
- Caution 23
- Clean the pla s ma ionizer 23
- Operation manual sienbe81 623a 23
- Photocatalytic air purifiers 23
- Photocatalytic air purifiers 23 24
- Sienbe81 623a operation manual 24
- Care and cleanin g 25
- Caution 25
- Cleanin g the pla s ma ionizer 25
- Operation manual sienbe81 623a 25
- Photocatalytic air purifiers 25
- A ss emblin g the pla s ma ionizer 26
- Attach the oppo s in g pole plate s 26
- Attach the s treamer di s char g er 26
- Photocatalytic air purifiers 25 26
- Sienbe81 623a operation manual 26
- Care and cleanin g 27
- Cleanin g the deodorization catalytic unit 27
- Di s po s al requirement s 27
- Operation manual sienbe81 623a 27
- Optional acce ss orie s 27
- Photocatalytic air purifiers 27
- S en s itivity s ettin gs of the du s t s en s or 27
- Frequently a s ked que s tion s 28
- Inve s ti g ate the problem once a g ain before reque s tin g repair s 28
- Trouble s hootin g 28
- Troubleshooting 28
- Bio antibody filter 29
- Dimensions 29
- Optional accessories 29
- Optional accessories sienbe81 623a 29
- Photocatalytic air purifiers 29
- Pleated photocatalytic filter 29
- Basic inspection 30
- It is not malfunction 30
- Troubleshooting 30
- Troubleshooting with airflow rate indicator 30
- Diagnosis remedy 31
- Equipment does not operate or operation lamps does not light 31
- Malfunction deci sion conditions 31
- Method of mal function detection 31
- Models covered 31
- Supposed causes 31
- Troubleshooting 31
- Diagnosis remedy 32
- Malfunction deci sion conditions 32
- Method of mal function detection 32
- Models covered 32
- Remote control sends signals erratically 32
- Supposed causes 32
- Troubleshooting 32
- Diagnosis remedy 33
- Malfunction deci sion conditions 33
- Method of mal function detection 33
- Models covered 33
- Sensor led remains lit 33
- Supposed causes 33
- Troubleshooting 33
- Dc fan locks 34
- Diagnosis remedy 34
- Malfunction deci sion conditions 34
- Method of mal function detection 34
- Models covered 34
- Supposed causes 34
- Troubleshooting 34
- Diagnosis remedy 35
- Led automatically operates 35
- Malfunction deci sion conditions 35
- Method of mal function detection 35
- Models covered 35
- Supposed causes 35
- Troubleshooting 35
- 1 hold both sides of the front panel and pull out the panel toward yourself 36
- Appearance 36
- Disassembling work 36
- Procedure points 36
- Removal of the front panel filters 36
- Removal procedure 36
- Removing the front panel 36
- Warning be sure to wait 10 minutes or more after turning off all power supplies before 36
- 1 bend the pre filter slightly and detach the two upper knobs 37
- 2 lift the panel to undo the hooks now detach the panel 37
- 2 lift the pre filter and release it from the lower hooks 37
- Photocatalytic air purifiers 37
- Procedure points 37
- Removal procedure sienbe81 623a 37
- Removing the pre filter 37
- The projection at the back side of the front panel operates the safety switch be careful not to trans form the projection 37
- When assembling catch the lower hooks first and then the right and left hooks 37
- 1 bend the fixing part slightly to undo upper two hooks 38
- Procedure points 38
- Removing the bio antibody filter 38
- 1 catch the upper hole with your finger and lift it up 45
- 2 zoomed up view of part a 45
- 3 zoomed up view of part b 45
- Photocatalytic air purifiers 45
- Preparation in advance 45
- Procedure points 45
- Removal of streamer electric discharge unit 45
- Removal procedure sienbe81 623a 45
- Remove the plasma ion izer unit 45
- Sembling work 45
- Warning be sure to wait 10 minutes or more after turning off all power supplies before disas 45
- 4 remove the screw 46
- 5 lift up and slide the unit to remove it 46
- Procedure points 46
- Removal of lonizing wire 47
- 1 pinch and detach the ionizing wires with pincers 48
- Caution 48
- Procedure points 48
- Removing the ionizing wires 48
- Removal of fan motor 49
- 4 remove the nut and pull out the fan 51
- 5 lift and detach the harness retainer 51
- 6 when assembling put part a first in the groove and then slide part b along the way 51
- Photocatalytic air purifiers 51
- Procedure points 51
- Removal procedure sienbe81 623a 51
- When assembling align the mark on the fan with the d cut on the motor shaft 51
- 7 remove the 3 screws from the lock plate and take out the fan motor 52
- Procedure points 52
- Removal of electrical box pcb 53
- 1 undo the 2 hooks at the back and take out the flame proof plate 54
- 2 pull out the electrical box to detach 54
- Procedure points 54
- Removing the pcb 54
- 2 disconnect the each connector 55
- 3 disconnect the connector s127 from the connector s128 of display pcb a3p 55
- Photocatalytic air purifiers 55
- Procedure points 55
- Removal procedure sienbe81 623a 55
- 4 disconnect the pcb connector 56
- 5 undo the 2 hooks and remove the pcb 56
- Procedure points 56
- 6 the figure at right shows the power supply and control pcb 57
- 7 undo the 4 hooks to remove the high voltage pcb hvu 57
- Lead free solder pbf is used 57
- Photocatalytic air purifiers 57
- Procedure points 57
- Removal procedure sienbe81 623a 57
- 10 undo the 2 hooks 1 each at right and left from the top 59
- 11 undo the 3 hooks to remove the pcb 59
- Photocatalytic air purifiers 59
- Procedure points 59
- Removal procedure sienbe81 623a 59
- Naamloze vennootschap zandvoordestraat 300 b 8400 oostende belgium www daikin eu btw be 0412 120 336 rpr oostende 61
- Ésienbe81 623a ëí 61
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