Daikin RXYQ30PYNKE [21/24] English 17
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English 17
[Refrigerant Charging Operation Procedure]
(1)
Open the liquid and gas side shutoff valves (The valve A~C must
be closed. The valve A~C means the valves in the figure 34.)
[Display of normal system]
LED display:
h
...OFF,
i
...ON,
j
...Blinking
(*)How to distinguish the master unit, sub unit 1, and sub unit 2 in the
multi system.
(2)
If necessary, set the field setting by using the dip switch on the
outdoor unit PC-board (A1P).
(For how to set, see “12-1 Onsite Settings With the Power Off”)
(3)
• Close the EL. COMPO. BOX lid and all front panel except on
the side of the EL. COMPO. BOX (*1) and turn the power to the
outdoor unit and all connected indoor units. (*2)
• After H2P stop blinking (about 12 minutes after turning on the
power), check LED displays as shown in the table [Display of
normal system] and the system is normal state.
If H2P is blinking, check the malfunction code in the remote
controller, and correct the malfunction in accordance with
[Remote controller display malfunction code] in step 6.
(*1)
Lead the refrigerant charge hose etc from the pipe intake. All
front panels must be closed at the procedure (9).
(*2)
• If you perform the refrigerant charging operation within the
refrigerant system that have the power off unit, the operation
cannot finish properly.
For confirming the number of the outdoor and indoor units with
the power on, see [How to check how many units are con-
nected] in chapter 11-1. In case of a multi system, turn on the
power to all outdoor units in the refrigerant system.
• To energize the crankcase heater, make sure to turn on for 6
hours before starting operation.
(4)
Start the additional refrigerant charge operation.
(About the system settings for additional refrigerant charge oper-
ation, refer to the [Service Precaution] label attached on the EL.
COMPO. BOX lid in the outdoor unit.)
Open valve A immediately after starting the compressor.
(5)
Close the valve A if the “additional charging amount” of refrigerant
was charged, and push the RETURN button (BS3) once.
(6)
Record the charging amount on the accessory “REQUEST FOR
THE INDICATION” label and attach it to the back side of the front
panel.
6.
After completing the additional refrigerant charging perform the
check operation following below.
Note
• For check operation, the following work will be performed.
Check of shutoff valve opening
Check of miswiring
Judgment of piping length
Check of refrigerant overcharge
• It takes about 40 minutes to complete the check operation.
[Check Operation Procedure]
(1)
Make the onsite setting as needed using the dip switches on the
outdoor unit PC-board (A1P) with the power off (See “12-1 Onsite
Settings With the Power Off”)
(2)
Close the EL. COMPO. BOX lid and all front panels except as the
side of the EL. COMPO. BOX and turn on the power to the out-
door unit and all connected indoor units. (Be sure to turn the
power on at least 6 hours before operation in order to have power
running to the crank case heater.)
(3)
Check the LED display on the outdoor unit PC-board (A1P) is as
shown in the table below and transmission is normal.
LED display:
h
...OFF,
i
...ON,
j
...Blinking
(*)How to distinguish the master unit, sub unit 1, and sub unit 2 in the
multi system.
(4)
Make the onsite settings as needed using the push button (BS1-
BS5) on the outdoor unit PC-board (A1P) with the power on. (See
“12-2 Onsite Settings With the Power On”)
(5)
Perform the check operation following the Check Operation
Method of the [Service Precautions] label on the EL. COMPO.
BOX lid. The system operation for about 40 minutes and automat-
ically stops the check operation.
If the malfunction code is not displayed in the remote controller
after the system stop, check operation is completed. Normal oper-
ation will be possible after 5 minutes. If the malfunction code is
displayed in the remote controller, correct the malfunction follow-
ing [Remote controller displays malfunction code] and perform the
check operation again.
[Remote controller displays malfunction code]
If any malfunction codes other than the above are displayed, check
the service manual for how to respond.
LED display
(Default status
of shipped)
SERV.
MONI-
TOR
MODE
TEST/
HWL
C/H SELECTOR
L.N.O.P
DEMA-
ND
MULTI
IND
MASTER
SLAVE
HAP H1P H2P H3P H4P H5P H6P H7P H8P
Single system
jhhihhhhh
Multi
system
(*)
Master unit
jhhihhhhi
Sub unit 1
jhhhhhhhj
Sub unit 2
jhhhhhhhh
Method 1: By the H8P (MULTI) LED display
i
(ON)
: Master unit
j
(Blinking): Sub unit 1
h
(OFF)
: Sub unit 2
Method 2: By the transmission wiring to indoor unit
Transmission wiring is connected: Master unit
Transmission wiring is not connected : Sub unit 1 or Sub unit 2
LED display
(Default status
of shipped)
SERV.
MONI-
TOR
MODE
TEST/
HWL
C/H SELECTOR
L.N.O.P
DEMA-
ND
MULTI
IND
MASTER
SLAVE
HAP H1P H2P H3P H4P H5P H6P H7P H8P
Single system
jhhihhhhh
Multi
system
(*)
Master unit
jhhihhhhi
Sub unit 1
jhhhhhhhj
Sub unit 2
jhhhhhhhh
Method 1: By the H8P (MULTI) LED display
i
(ON)
: Master unit
j
(Blinking): Sub unit 1
h
(OFF)
: Sub unit 2
Method 2: By the transmission wiring to indoor unit
Transmission wiring is connected: Master unit
Transmission wiring is not connected : Sub unit 1 or Sub unit 2
Malfunc-
tion code
Installation error Remedial action
E3, E4
F3, F6
UF
The shutoff valve of the out-
door unit is left closed.
Open the shutoff valve.
U1
The phases of the power to the
outdoor unit is reversed.
Exchange two of the three phases (L1,
L2, L3) to make a proper connection.
U1
U4
LC
No power is supplied to an out-
door or indoor unit (including
phase interruption).
Make sure the power source wire is prop-
erly connected to the outdoor unit and
revise if necessary.
UF
There is conflict on the con-
nection of transmission wiring
in the system.
Check if the refrigerant piping line and the
transmission wiring are consistent with
each other.
E3
F6
UF
Refrigerant overcharge.
Recalculate the additional amount refrig-
erant from the piping length and correct
the refrigerant charge level by recovering
any excessive refrigerant with a refriger-
ant recovery machine.
E4
F3
Insufficient refrigerant.
•
Check if the additional refrigerant
charge has been finished correctly.
•
Recalculate the additional amount
refrigerant from the piping length and
add the adequate amount.
U7, U4
UF, UH
If the outdoor unit terminal is
connected when there is one
outdoor unit installed.
•
Remove the line from the outdoor multi
terminals (Q1 and Q2).
01_EN_3P226891-7A.fm Page 17 Tuesday, June 3, 2008 2:35 PM
Содержание
- Installation manual 1
- System air conditioner 1
- Figure 1 2
- Figure 10 figure 11 figure 12 figure 13 2
- Figure 14 2
- Figure 15 2
- Figure 2 2
- Figure 3 2
- Figure 4 2
- Figure 5 2
- Figure 6 2
- Figure 7 2
- Figure 8 2
- Figure 9 2
- Figure 16 3
- Figure 17 3
- Figure 18 3
- Figure 19 figure 20 3
- Figure 21 3
- Figure 22 3
- Figure 23 3
- Figure 24 3
- Figure 25 3
- Figure 26 3
- Figure 27 4
- Figure 28 4
- Figure 29 figure 30 4
- Figure 31 figure 32 4
- Figure 33 4
- Figure 34 4
- Figure 35 4
- 1 safety precautions 5
- Contents 5
- English 1 5
- First of all 5
- Installation manual 5
- 1 combination 6
- 2 special notice of product 6
- 3 disposal requirements 6
- English 6
- Introduction 6
- 2 standard supplied accessories 7
- 3 option accessory 7
- 4 technical and electrical specifications 7
- 5 main components 7
- 6 installation process 7
- English 3 7
- Selection of location 7
- 1 selection of piping material and refrigerant branching kit 8
- English 8
- Inspecting and handling the unit 8
- Placing the unit 8
- Refrigerant piping 8
- 2 protection against contamination when installing pipes 9
- 3 pipe connection 9
- 4 connecting the refrigerant piping 9
- A b 25 9
- Cutting location 9
- English 5 9
- Gas side accessory pipe 2 9
- Gas side piping field supply 9
- Change as shown in the figure below rising height 200 mm or more 10
- Change to pattern 1 or pattern 2 10
- English 10
- Front connections 10
- If 2 m or more 10
- If less than 2m 10
- Less than 2m 10
- M or more 10
- Oil remains in the stopping outdoor unit 10
- Outdoor unit gas pipe 10
- Pattern 1 10
- Pattern 2 10
- Prohibited pattern 10
- To indoor unit 10
- Unit a 10
- Unit b 10
- English 7 11
- 5 example of connection 12
- English 12
- Example of connection 12
- Example refrigerant branch using refnet header 12
- Example refrigerant branch using refnet joint 12
- Pipe size selection 12
- Refrigerant branch kit selection 12
- _en_3p226891 7a fm page 8 tuesday june 3 2008 2 35 pm 12
- Diameter of above case 13
- English 9 13
- How to calculate the additional refrigerant to be charged 13
- Note 1 13
- Note 2 13
- Note 3 13
- 1 power circuit safety device and cable requirements 14
- 2 wiring connection example for whole system 14
- A power circuit see the following table must be provided for con nection of the unit this circuit must be protected with the required safety devices i e a main switch a slow blow fuse on each phase and an earth leakage circuit breaker when using residual current operated circuit breakers be sure to use a high speed type 1 second or less 200ma rated residual operating current use copper conductors only use insulated wire for the power cord select the power supply cable type and size in accordance with relevant local and national regulations 14
- All field wiring and components must be installed by a licensed electrician and must comply with relevant local and national reg ulations be sure to use a dedicated power circuit never use a power sup ply shared by another appliance 14
- Caution 14
- English 14
- Ex combining the rxyq30ptlk e using rxyq8ptlk e rxyq10ptlk e and rxyq12ptlk e 14
- Field wiring 14
- Minimum circuit amp of rxyq10ptlk e in table above 41 a minimum circuit amp of rxyq12ptlk e in table above 41 a accordingly the minimum circuit amp of the rxyq30ptlk e 32 41 41 115 a multiplying the result above by 1 115 1 127 a so the recommended fuse capacity would be 130 a 14
- Note electrical wiring must be done in accordance with the wiring dia grams and the description herein do not operate until refrigerant piping work is completed if operated before complete the piping work the compressor may be broken down never remove thermistor sensor or etc when connecting power wiring and transmission wiring if operated with thermistor sensor or etc removed the compres sor may be broken down this product have reversed phase protection detector that only works when the power is turned on if there exists black out or the power goes on and off which the product is operating attach a reversed phase protection circuit locally running the product in reversed phase may break the compressor and other parts attach the power wire securely introducing power with a missing n phase or with a mistaken n phase will break the unit never connect the power supply in reversed phase the unit can not operate normally in reversed phase if you connect in reversed phase replace two of the 14
- Note make sure the weak electric wiring i e for the remote control ler between units etc and the power wiring do not pass near each other keeping them at least 50 mm apart proximity may cause electrical interference malfunctions and breakage be sure to connect the power wiring to the power wiring termi nal block and secure it as described in 7 5 power wiring connection procedure 14
- Note the above table indicates power specifications for standard combi nations see 2 introduction if using anything other than the above combinations in a multi sys tem calculate using the following procedure minimum circuit amp value add the minimum circuit amp values for each independent unit 14
- Only proceed with wiring work after blocking off all power always ground wires in accordance with relevant local and national regulations this machine includes an inverter device connect earth and leave charge to eliminate the impact on other devices by reducing noise generated from the inverter device and to prevent leaked current from being charged in the outer hull of the product do not connect the ground wire to gas pipes sewage pipes light ning rods or telephone ground wires gas pipes can explode or catch fire if there is a gas leak sewage pipes no grounding effect is possible if hard plastic pip ing is used telephone ground wires and lightning rods dangerous when struck by lightning due to abnormal rise in electrical potential in the grounding be sure to install an earth leakage circuit breaker this unit uses an inverter so install the earth leakage circuit breaker that be capable of handling high harmonics in order to prevent malfunctioning of the earth leakage circuit breaker i 14
- Refer to figure 19 1 power supply 2 main switch 3 earth leakage circuit breaker 4 fuse 5 outdoor unit 6 cool heat selector 7 remote controller 8 indoor unit 14
- Specifications for local wiring are in compliance with iec60245 use wire type h05vv when protected pipes are used use wire type h07rn f when protected pipes are not used 14
- 3 leading wire procedure 15
- 4 transmission wiring connection procedure 15
- 5 power wiring connection procedure 15
- English 11 15
- 1 preparations 16
- 6 procedure for wiring inside units 16
- Air tight test and vacuum dry ing 16
- Air tight test and vacuum drying 16
- Crimp style terminal 16
- Cup washer 16
- Cut out section 16
- English 16
- Power wire crimp style terminal 16
- Resin hook 16
- Terminal block crip style terminal wire narrow wire thick 16
- 1 before working 17
- 2 air tight test and vacuum drying method 17
- Additional refrigerant charge and check operation 17
- Checking of device and instal lation conditions 17
- Checking of device and installation conditions 17
- English 13 17
- Pipe insulation 17
- English 18
- H h i h h h h 18
- J h h h h h h 18
- J h h h i h i 18
- J h h i h h h 18
- J h j h j j h 18
- 2 procedure of adding refrigerant charging and check operation 19
- Cooling mode 19
- English 15 19
- Heating mode 19
- Outdoor temp 0 c db 43 c db indoor temp 10 c db 32 c db less than above range 19
- English 20
- H h i h h h h 20
- H j h h h 20
- I i i i i i i 20
- I j j i i i i 20
- J j h h i h i 20
- J j j h i h i 20
- English 17 21
- J h h h h h h h h 21
- J h h h h h h h j 21
- J h h i h h h h h 21
- J h h i h h h h i 21
- 1 before test run 22
- 1 onsite settings with the power off 22
- 2 onsite settings with the power on 22
- 2 test run 22
- 3 checks after test run 22
- Caution for refrigerant leaks 22
- English 22
- Onsite settings 22
- Test run 22
- English 19 23
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