Gree GPC12AL-K3NNA1A User manual

Service Manual
GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI
Change for Life
Service Manual
GPC12AL-K3NNA1A
GPH12AL-K3NNA1A
GPH12AL-K3NNA2A
GPH12AL-K3NNA3A
(Refrigerant R410A)
Models:

Service Manual
Table of Contents
Part Ⅰ: Technical Information............................................................ 1
1. Summary .................................................................................................... 1
2. Specications.......................................................................................... 3
3. Outline Dimension Diagram............................................................. 5
4. Refrigerant System Diagram ........................................................... 8
5. Electrical Part........................................................................................... 9
5.1 Wiring Diagram ........................................................................................... 9
5.2 PCB Printed Diagram................................................................................ 11
6. Function and Control......................................................................... 13
6.1 Introduction of control panel...................................................................... 13
6.2 Remote Controller Introduction ................................................................. 14
Part Ⅱ: Installation and Maintenance ......................................... 20
7. Notes for Installation and Maintenance................................... 20
8. Install.......................................................................................................... 23
8.1 Install Wire Hook ....................................................................................... 23
8.2 Removing Collected Water ....................................................................... 23
8.3 Installation and Disassembly of heat Discharge Pipe ............................... 25
8.4 Operation test............................................................................................ 26
9. Maintenance ........................................................................................... 27
9.1 Error Code................................................................................................. 27
9.2 Malfunction Detection Flowchart............................................................... 29
9.3 Maintenance Method for Common Malfunction ........................................ 35
10. Exploded View and Parts List .................................................... 37
11. Removal Procedure.......................................................................... 49
Appendix:...................................................................................................... 57
Appendix 1: Reference Sheet of Celsius and Fahrenheit ............................... 57
Appendix 2: List of Resistance for Temperature Sensor ................................. 58
Appendix 3: Resistance Value Table of Humidity Sensor ............................... 61
Table of Contents

1
Technical Information
Service Manual
GPC12AL-K3NNA1A
GPH12AL-K3NNA1A
GPH12AL-K3NNA2A
1. Summary
Part Ⅰ: Technical Information
Models:
Model:

2Technical Information
Service Manual
YB1F2(XFAN)
Remote Controller:
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
X-FAN
HOUR
HUMIDITY
ON/OFF
MODE
FAN
X-FAN
TURBO
TEMP TIMER
SLEEP LIGHT
GPH12AL-K3NNA3A
Model:

3
Technical Information
Service Manual
2. Specications
Parameter Unit Value
Model GPC12AL-K3NNA1A
GPH12AL-K3NNA1A
GPH12AL-K3NNA2A
GPH12AL-K3NNA3A
Product Code CK010025700
CK010025702
CK010024500
CK010025800
CK010025900
Power
Supply
Rated Voltage V ～220-240 220-240
Rated Frequency Hz 50 50
Phases 1 1
Cooling Capacity W 3520 3520
Heating Capacity W / 3520
Cooling Power Input W 1345 1345
Heating Power Input W / 1235
Cooling Power Current A 6.0 6.0
Heating Power Current A / 5.5
Rated Input W 1550 1550
Rated Current A7.0 7.0
Air Flow Volume(H/M/L) m3/h 360/330/300 360/330/300
Dehumidifying Volume L/h 1.6 1.6
EER W/W 2.61 2.61
COP W/W / 2.85
SEER / /
HSPF / /
Application Area m215-22 15-22
Climate Type T1 T1
Isolation I I
Moisture Protection IPX0 IPX0
Permissible Excessive Operating Pressure for
the Discharge Side MPa 4.3 4.3
Permissible Excessive Operating Pressure for
the Suction Side MPa 2.5 2.5
Throttling Method Capillary Capillary
Defrosting Method / Automatic Defrosting
Fuse A 3.15 3.15
Operation Temp oC 16~30 16~30
Ambient Temp (Cooling) oC 16~35 16~35
Ambient Temp (Heating) oC / 10~27
Sound Pressure Level (H/M/L) dB (A) 53/51/49 53/51/49
Sound Power Level (H/M/L) dB (A) 65/64/63 65/64/63
Dimension (WXHXD) mm 390X820X405 390X820X405
Dimension of Carton Box (LXWXH) mm 578X452X847 578X452X847
Dimension of Package (LXWXH) mm 581X455X862 581X455X862
Net Weight kg 39 39
Gross Weight kg 44 44
Refrigerant R410A R410A
Refrigerant Charge kg 0.79 0.81

4Technical Information
Service Manual
The above data is subject to change without notice. Please refer to the nameplate of the unit.
Compressor
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR
CO., LTD
ZHUHAI LANDA COMPRESSOR
CO., LTD
Compressor Model QXA-C136B030B QXA-C136B030B
Compressor Oil POE(RB68EP) POE(RB68EP)
Compressor Type Rotary Rotary
L.R.A. A 27.00 27.00
Compressor RLA A 5.1 5.1
Compressor Power Input W 1115 1115
Overload Protector UP3-02 UP3-02
Evaporator
Fan Type Centrifugal Centrifugal
Diameter Length(DXL) mm Φ187.6X108.2 Φ187.6X108.2
Fan Motor Speed(H/M/L) r/min 1050/960/870 1050/960/870
Output of Fan Motor W 16 16
Fan Motor RLA A 0.3 0.3
Fan Motor Capacitor μF 3.5 3.5
Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter mm Φ7 Φ7
Row-n Gap mm 3-1.4 3-1.4
Coil Length (LXDXW) mm 442X38.1X228.6 442X38.1X228.6
Swing Motor Model / /
Output of Swing Motor W / /
Condenser
Fan Type Centrifugal Centrifugal
Fan Diameter mm Φ224.5X80 Φ224.5X80
Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter mm Φ7 Φ7
Rows-n Gap mm 3-1.4 3-1.4
Coil Length (LXDXW) mm 592X34.2X304.8/475X11.4X266.7 592X34.2X304.8/475X11.4X266.7
Fan Motor Speed rpm 1040/850 1040/850
Output of Fan Motor W 50 50
Fan Motor RLA A 0.53 0.53
Fan Motor Capacitor μF 3.5 3.5

5
Technical Information
Service Manual
Unit:mm
3. Outline Dimension Diagram
1:1
820
405
390
GPC12AL-K3NNA1A GPH12AL-K3NNA1A

6Technical Information
Service Manual
GPH12AL-K3NNA2A
390
820
405
Unit:mm

7
Technical Information
Service Manual
GPH12AL-K3NNA3A
Unit:mm
390
820
405

8Technical Information
Service Manual
4. Refrigerant System Diagram
OUTDOOR COILS
HOT DISCHARGED AI
R
COMPRESSOR
CENTRIFUGAL FANCENTRIFUGAL FAN
CAPILLARY
REFRIGERANT FLOW DIRECTION
COOLED AIR
INDOOR COILS
OUTDOOR COILS
HOT DISCHARGED
AIR
COOLED AIR
COMPRESSOR
CENTRIFUGAL FANCENTRIFUGAL FAN
CAPILLARY
REFRIGERANT FLOW DIRECTION
NOTES: COOLING MODE
HEATING MODE
HOT AIR
COOLED AIR
INDOOR COILS
4-Way valve
GPC12AL-K3NNA1A
GPH12AL-K3NNA1A GPH12AL-K3NNA2A GPH12AL-K3NNA3A