Gree R1 User manual

Service Manual

Change for life

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Service Manual

Table of Contents

Part Ⅰ:Technical Information ............................................................. 1

1.Summary...................................................................................................... 1

2.Specications ........................................................................................... 3

3.Outline Dimension Diagram............................................................ 19

4.Refrigerant System Diagram .......................................................... 20

5.Electrical Part.......................................................................................... 21

5.1 Wiring Diagram........................................................................................ 21

5.2 PCB Printed Diagram.............................................................................. 25

6.Function and Control.......................................................................... 28

6.1 Introduction of Control Pane ................................................................. 28

6.2 Introduction of Remote Controller ........................................................ 29

6.3 GREE+ App Operation Manual............................................................... 35

6.4 Ewpe Smart App Operation Manual ...................................................... 36

6.5 Function Introduction ............................................................................. 37

Part Ⅱ:Installation and Maintenance............................................ 40

7.Notes for Installation and Maintenance.................................... 40

8.Installation ................................................................................................ 43

8.1 Installation Precaution............................................................................ 43

8.2 Location ................................................................................................... 43

8.3 How to Install........................................................................................... 43

8.4 Installation Procedure ............................................................................ 43

8.5 Installation Assistance ........................................................................... 43

8.6 Drain Water for One Style....................................................................... 44

8.7 Drain Water for Another Style ................................................................ 44

8.8 Notes for Installation .............................................................................. 44

Service Manual

Table of Contents

9.Maintenance............................................................................................. 45

9.1 Error Code ............................................................................................... 45

9.2 Malfunction of Temperature Sensor...................................................... 47

9.3 Maintenance Method for Normal Malfunction ...................................... 52

10.Exploded View and Parts List...................................................... 55

11.Removal Procedure........................................................................... 88

Appendix:...................................................................................................... 98

Appendix 1: Reference Sheet of Celsius and Fahrenheit ......................... 98

Appendix 2: List of Resistance for Temperature Sensor .......................... 99

Service Manual

Technical Information 1

1.Summary

Part Ⅰ:Technical Information

Models:

R1 Panel:

B9 Panel:

G2 Panel:

G1 Panel:

B3 Panel:

YAW1F7(WiFi)

Remote Controller:

YAW1F11

Service Manual

Technical Information

No. Model Product code Remote

Controller

1GJC12AG-K6NRNR1A CC053008000

YAW1F7

(WiFi)

2GJH12AG-K6NRNR1A CC053010700

3GJC18AE-K6NRNR1A CC053011400

4GJH18AE-K6NRNR1A CC053010600

5GJC21AE-K6NRNR1A CC053008100

6GJH21AE-K6NRNR1A CC053010900

7GJC12AG-K6NRNB3A CC053025500

8GJH12AG-K6NRNB3A CC053026000

9GJC18AE-K6NRNB3A CC053025300

10 GJH18AE-K6NRNB3A CC053025900

11 GJC21AE-K6NRNB3A CC053025800

12 GJH21AE-K6NRNB3A CC053025700

13 GJC07AK-K6NRNR1A CC053011000

14 GJH07AK-K6NRNR1A CC053011200

15 GJC09AK-K6NRNR1A CC053011300

16 GJH09AK-K6NRNR1A CC053010800

17 GJH12AG-K6NRNB9A CC053027900

18 GJH18AE-K6NRNB9A CC053027700

19 GJH21AE-K6NRNB9A CC053027800

20 GJC07AK-K6NRNB3C CC053029600

21 GJH07AK-K6NRNB3C CC053029500

22 GJC09AK-K6NRNB3C CC053029700

23 GJH09AK-K6NRNB3C CC053029800

24 GJC21AE-K6NRNG1A CC053030000

25 GJH12AG-K6NRNG1A CC053032700

26 GJC12AG-K6NRNG1A CC053034300

27 GJH18AE-K6NRNG1A CC053032800

28 GJC18AE-K6NRNG1A CC053034400

29 GJH21AE-K6NRNG1A CC053032600

30 GJC07AK-K6NRNG2A CC053033100

31 GJH07AK-K6NRNG2A CC053031300

32 GJC09AK-K6NRNG2A CC053033000

33 GJH09AK-K6NRNG2A CC053031400

Model List:

34 GJC12AG-K6NRNR1B CC053016500

YAW1F11

35 GJH12AG-K6NRNR1B CC053016300

36 GJC18AE-K6NRNR1B CC053016700

37 GJH18AE-K6NRNR1B CC053016800

38 GJC21AE-K6NRNR1B CC053016200

39 GJH21AE-K6NRNR1B CC053016100

40 GJC07AK-K6NRNR1B CC053016900

41 GJH07AK-K6NRNR1B CC053017000

42 GJC09AK-K6NRNR1B CC053016600

43 GJH09AK-K6NRNR1B CC053016400

Service Manual

Technical Information 3

2.Specications

Model

GJC18AE-K6NRNR1A

GJC18AE-K6NRNR1B

GJC18AE-K6NRNG1A

GJC12AG-K6NRNR1A

GJC12AG-K6NRNR1B

GJC12AG-K6NRNG1A

Product code

CC053011400

CC053016700

CC053034400

CC053008000

CC053016500

CC053034300

Power

Supply

Rated Voltage V~ 220-240 220-240

Rated Frequency Hz 50 50

Phases 1 1

Cooling Capacity W 5300 3900

Heating Capacity W / /

Cooling Power Input W 1600 1180

Heating Power Input W / /

Cooling Power Current A 6.96 5.13

Heating Power Current A / /

Rated Input W 2100 1600

Rated Current A 10 7.5

Air Flow Volume(H/M/L) m3/h 780/720/660 640/590/540

Dehumidifying Volume L/h 2.2 1.5

EER W/W 3.31 3.31

COP W/W / /

SEER W/W / /

HSPF W/W / /

Application Area m223-34 16-24

Fan Motor Speed(H/M/L) rpm 1060/980/900 900/830/760

Output of Fan Motor W 190 100

Fan Motor RLA A 1.6 0.73

Fan Motor Capacitor μF 7 4

Climate Type T1 T1

Isolation I I

Moisture Protection(Outdoor) IPX4 IPX4

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

Dimension (WXHXD) mm 660X428X770 660X428X700

Dimension of Carton Box (LXWXH) mm 860X736X490 790X736X490

Dimension of Package (LXWXH) mm 863X739X505 793X739X505

Net Weight kg 58 48

Gross Weight kg 62 52

Refrigerant R32 R32

Refrigerant Charge kg 0.7 0.55

Service Manual

Technical Information

The above data is subject to change without notice. Please refer to the nameplate of the unit.

Indoor side

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ205X109.5 Φ197.6X111

Input of Heater W 190 100

Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7Φ7

Row-n Gap mm 3-1.3 3-1.3

Coil Length (LXHXW) mm 401X38.1X381 401X38.1X381

Swing Motor Model SM020B SM020B

Output of Swing Motor W 4 4

Fuse A / /

Sound Pressure Level (H/M/L) dB (A) 55/53/51 50/48/46

Sound Power Level (H/M/L) dB (A) 65/63/61 60/58/56

Outdoor

side

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Compressor Model QXF-D184F090AA QXF-B133E090

Compressor Oil FW68DA FW68DA

Compressor Type Rotary Rotary

L.R.A. A 41 27.5

Compressor RLA A 5.84 4.4

Compressor Power Input W 1320 955

Overload Protector UP3-B7 HPA-325

Throttling Method Capillary Capillary

Operation Temp ºC 16~30 16~30

Ambient temp (Cooling) ºC 18~43 18~43

Ambient temp (Heating) ºC / /

Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5Φ5

Rows-n Gap mm 3-1.3 2-1.3

Coil Length (LXHXW) mm 839X34.2X400.05 688X22.8X400.05

Fan Type Axial-ow Axial-ow

Fan Diameter mm Φ396 Φ391

Sound Pressure Level (H/M/L) dB (A) 63/60/57 60/58/56

Sound Power Level (H/M/L) dB (A) 72/69/66 70/68/66

Defrosting Method / /

Service Manual

Technical Information 5

Indoor side

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ205X109.5 Φ197.6X111

Input of Heater W 190 100

Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7Φ7

Row-n Gap mm 3-1.3 3-1.3

Coil Length (LXHXW) mm 401X38.1X381 401X38.1X381

Swing Motor Model SM020B SM020B

Output of Swing Motor W 4 4

Fuse A / /

Sound Pressure Level (H/M/L) dB (A) 55/53/51 50/48/46

Sound Power Level (H/M/L) dB (A) 65/63/61 60/58/56

Outdoor

side

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Compressor Model QXF-D184F090AA QXF-B133E090

Compressor Oil FW68DA FW68DA

Compressor Type Rotary Rotary

L.R.A. A 41 27.5

Compressor RLA A 5.84 4.4

Compressor Power Input W 1320 955

Overload Protector UP3-B7 HPA-325

Throttling Method Capillary Capillary

Operation Temp ºC 16~30 16~30

Ambient temp (Cooling) ºC 18~43 18~43

Ambient temp (Heating) ºC / /

Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5Φ5

Rows-n Gap mm 3-1.3 2-1.3

Coil Length (LXHXW) mm 839X34.2X400.05 688X22.8X400.05

Fan Type Axial-ow Axial-ow

Fan Diameter mm Φ396 Φ391

Sound Pressure Level (H/M/L) dB (A) 63/60/57 60/58/56

Sound Power Level (H/M/L) dB (A) 72/69/66 70/68/66

Defrosting Method / /

Model GJC18AE-K6NRNB3A GJC12AG-K6NRNB3A

Product code CC053025300 CC053025500

Power

Supply

Rated Voltage V~ 220-240 220-240

Rated Frequency Hz 50 50

Phases 1 1

Cooling Capacity W 5300 3900

Heating Capacity W / /

Cooling Power Input W 1600 1180

Heating Power Input W / /

Cooling Power Current A 6.96 5.13

Heating Power Current A / /

Rated Input W 2100 1600

Rated Current A 10 7.5

Air Flow Volume(H/M/L) m3/h 780/720/660 640/590/540

Dehumidifying Volume L/h 2.2 1.5

EER W/W 3.31 3.31

COP W/W / /

SEER W/W / /

HSPF W/W / /

Application Area m223-34 16-24

Fan Motor Speed(H/M/L) rpm 1060/980/900 900/830/760

Output of Fan Motor W 190 100

Fan Motor RLA A 1.6 0.73

Fan Motor Capacitor μF 7 4

Climate Type T1 T1

Isolation I I

Moisture Protection(Outdoor) IPX4 IPX4

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

Dimension (WXHXD) mm 660X428X770 660X428X700

Dimension of Carton Box (LXWXH) mm 860X736X490 790X736X490

Dimension of Package (LXWXH) mm 863X739X505 793X739X505

Net Weight kg 58 48

Gross Weight kg 62 52

Refrigerant R32 R32

Refrigerant Charge kg 0.7 0.55

Service Manual

Technical Information

The above data is subject to change without notice. Please refer to the nameplate of the unit.

Indoor side

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ205X109.5 Φ197.6X111

Input of Heater W 190 100

Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7Φ7

Row-n Gap mm 3-1.3 3-1.3

Coil Length (LXHXW) mm 401X38.1X381 401X38.1X381

Swing Motor Model SM020B SM020B

Output of Swing Motor W 4 4

Fuse A / /

Sound Pressure Level (H/M/L) dB (A) 55/53/51 50/48/46

Sound Power Level (H/M/L) dB (A) 65/63/61 60/58/56

Outdoor

side

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Compressor Model QXF-D184F090AA QXF-B133E090

Compressor Oil FW68DA FW68DA

Compressor Type Rotary Rotary

L.R.A. A 41 27.5

Compressor RLA A 5.84 4.4

Compressor Power Input W 1320 955

Overload Protector UP3-B7 HPA-325

Throttling Method Capillary Capillary

Operation Temp ºC 16~30 16~30

Ambient temp (Cooling) ºC 18~43 18~43

Ambient temp (Heating) ºC / /

Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5Φ5

Rows-n Gap mm 3-1.3 2-1.3

Coil Length (LXHXW) mm 839X34.2X400.05 688X22.8X400.05

Fan Type Axial-ow Axial-ow

Fan Diameter mm Φ396 Φ391

Sound Pressure Level (H/M/L) dB (A) 63/60/57 60/58/56

Sound Power Level (H/M/L) dB (A) 72/69/66 70/68/66

Defrosting Method / /

Service Manual

Technical Information 7

Indoor side

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ205X109.5 Φ197.6X111

Input of Heater W 190 100

Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7Φ7

Row-n Gap mm 3-1.3 3-1.3

Coil Length (LXHXW) mm 401X38.1X381 401X38.1X381

Swing Motor Model SM020B SM020B

Output of Swing Motor W 4 4

Fuse A / /

Sound Pressure Level (H/M/L) dB (A) 55/53/51 50/48/46

Sound Power Level (H/M/L) dB (A) 65/63/61 60/58/56

Outdoor

side

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Compressor Model QXF-D184F090AA QXF-B133E090

Compressor Oil FW68DA FW68DA

Compressor Type Rotary Rotary

L.R.A. A 41 27.5

Compressor RLA A 5.84 4.4

Compressor Power Input W 1320 955

Overload Protector UP3-B7 HPA-325

Throttling Method Capillary Capillary

Operation Temp ºC 16~30 16~30

Ambient temp (Cooling) ºC 18~43 18~43

Ambient temp (Heating) ºC / /

Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5Φ5

Rows-n Gap mm 3-1.3 2-1.3

Coil Length (LXHXW) mm 839X34.2X400.05 688X22.8X400.05

Fan Type Axial-ow Axial-ow

Fan Diameter mm Φ396 Φ391

Sound Pressure Level (H/M/L) dB (A) 63/60/57 60/58/56

Sound Power Level (H/M/L) dB (A) 72/69/66 70/68/66

Defrosting Method / /

Model

GJC21AE-K6NRNR1A

GJC21AE-K6NRNR1B

GJC21AE-K6NRNB3A

GJC21AE-K6NRNG1A

GJH12AG-K6NRNR1A

GJH12AG-K6NRNR1B

GJH12AG-K6NRNB3A

GJH12AG-K6NRNB9A

Product code

CC053008100

CC053016200

CC053025800

CC053030000

CC053010700

CC053016300

CC053026000

CC053027900

Power

Supply

Rated Voltage V~ 220-240 220-240

Rated Frequency Hz 50 50

Phases 1 1

Cooling Capacity W 6000 3900

Heating Capacity W / 3600

Cooling Power Input W 1810 1180

Heating Power Input W / 1060

Cooling Power Current A 7.87 5.13

Heating Power Current A / 4.53

Rated Input W 2400 1600

Rated Current A 12.8 7.5

Air Flow Volume(H/M/L) m3/h 860/800/740 660/610/560

Dehumidifying Volume L/h 2.2 1.5

EER W/W 3.31 3.31

COP W/W / 3.4

SEER W/W / /

HSPF W/W / /

Application Area m227-42 16-24

Fan Motor Speed(H/M/L) rpm 1060/980/900 900/830/760

Output of Fan Motor W 190 100

Fan Motor RLA A 1.6 0.73

Fan Motor Capacitor μF 7 4

Climate Type T1 T1

Isolation I I

Moisture Protection(Outdoor) IPX4 IPX4

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

Dimension (WXHXD) mm 660X428X770 660X428X700

Dimension of Carton Box (LXWXH) mm 860X736X490 790X736X490

Dimension of Package (LXWXH) mm 863X739X505 793X739X505

Net Weight kg 61 51

Gross Weight kg 65 55

Refrigerant R32 R32

Refrigerant Charge kg 0.78 0.86

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