Cree GWH09QC-D3DNC2D User manual

GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI

Change for Life

Service Manual

GWH09QC-D3DNC2D

GWC12QC-D3DNA1H

GWH12QC-D3DNA1H

GWH12QC-D3DNC2D

GWC12QC-D3DNA6H

GWH12QC-D3DNA6H

GWH12QC-D3DNC8H

GWC12QC-D3DNA5H

GWH12QC-D3DNA5H

GWH12QC-D3DNB6H

Models: GWC12QC-D3DNB6H

GWC12QC-D3DND2H

GWC12QC-D3DNB4H

GWH12QC-D3DNB4H

GWC12QC-D3DNC8H

GWH12QC-D3DNC6A

GWC12QC-D3DNC6A

GWC12QC-D3DNA3H

GWC12QC-D3DNB8H

(Refrigerant R410A)

Service Manual

Table of Contents

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

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

2. Specications..........................................................................................................4

2.1 Specication Sheet...........................................................................................................4

2.2 Operation Characteristic Curve ......................................................................................14

2.3 Capacity Variation Ratio According to Temperature .......................................................14

2.4 Cooling and Heating Data Sheet in Rated Frequency ...................................................15

2.5 Noise Curve....................................................................................................................15

3. Outline Dimension Diagram......................................................................16

3.1 Indoor Unit......................................................................................................................16

3.2 Outdoor Unit ...................................................................................................................17

4. Refrigerant System Diagram....................................................................18

5. Electrical Part.........................................................................................................20

5.1 Wiring Diagram...............................................................................................................20

5.2 PCB Printed Diagram .....................................................................................................24

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

6.1 Remote Controller Introduction .....................................................................................28

6.2 Brief Description of Modes and Functions......................................................................32

Part Ⅱ: Installation and Maintenance .................................................41

7. Notes for Installation and Maintenance..........................................41

8. Installation................................................................................................................44

8.1 Installation Dimension Diagram......................................................................................44

8.2 Installation Parts-checking ............................................................................................46

8.3 Selection of Installation Location....................................................................................46

8.4 Requirements for electric connection ............................................................................46

8.5 Installation of Indoor Unit................................................................................................46

8.6 Installation of Outdoor Unit.............................................................................................49

8.7 Vacuum Pumping and Leak Detection ...........................................................................50

8.8 Check after Installation and Test Operation ...................................................................50

Table of Contents

Service Manual

9. Maintenance............................................................................................................51

9.1 Error Code List ...............................................................................................................51

9.2 Troubleshooting for Main Malfunction ............................................................................52

9.3 Troubleshooting for Normal Malfunction.........................................................................65

10. Exploded View and Parts List ..............................................................67

10.1 Indoor Unit....................................................................................................................67

10.2 Outdoor Unit .................................................................................................................77

11. Removal Procedure.......................................................................................83

11.1 Removal Procedure of Indoor Unit ...............................................................................83

11.2 Removal Procedure of Outdoor Unit ............................................................................88

Appendix:........................................................................................................................97

Appendix 1: Reference Sheet of Celsius and Fahrenheit ....................................................97

Appendix 2: Conguration of Connection Pipe.....................................................................97

Appendix 3: Pipe Expanding Method ...................................................................................98

Appendix 4: List of Resistance for Temperature Sensor ......................................................99

Table of Contents

Technical Information

Service Manual

1. Summary

Part Ⅰ: Technical Information

Indoor Unit

GWC12QC-D3DNA6H/I

GWH12QC-D3DNA6H/I

GWH09QC-D3DNC2D/I

GWH12QC-D3DNC2D/I

GWC12QC-D3DNA5H/I

GWH12QC-D3DNA5H/I

GWC12QC-D3DND2H/I

GWH12QC-D3DNC6A/I

GWC12QC-D3DNC6A/I GWC12QC-D3DNA3H/I

GWC12QC-D3DNB6H/I

GWH12QC-D3DNB6H/I

GWC12QC-D3DNB4H/I

GWH12QC-D3DNB4H/I

GWC12QC-D3DNA1H/I

GWH12QC-D3DNA1H/I

GWH12QC-D3DNC8H/I

GWC12QC-D3DNC8H/I

2Technical Information

Service Manual

Outdoor Unit

Remote Controller

YAN1F1F

GWC12QC-D3DNA6H/O

GWH12QC-D3DNA6H/O

GWH12QC-D3DNC6A/O

GWC12QC-D3DNC6A/O

GWH09QC-D3DNA1D/O

GWH12QC-D3DNA1D/O

GWC12QC-D3DNB8H/I

Technical Information

Service Manual

Models List:

No. Model Product Code Model Product Code Model Product Code Remote

Controller

1 GWC12QC-D3DNA6H CB427005800 GWC12QC-D3DNA6H/I CB427N05800

GWC12QC-D3DNA6H/O CB427W05800

YAN1F1F

2 GWC12QC-D3DNA5H CB425007200 GWC12QC-D3DNA5H/I CB425N07200

3 GWC12QC-D3DNB6H CB435006200 GWC12QC-D3DNB6H/I CB435N06200

4 GWC12QC-D3DND2H CB461001001 GWC12QC-D3DND2H/I CB461N01001

5 GWC12QC-D3DNA1H CB419012600 GWC12QC-D3DNA1H/I CB419N12600

6 GWC12QC-D3DNB4H CB434008000 GWC12QC-D3DNB4H/I CB434N08000

7 GWC12QC-D3DNA5H CB425007202 GWC12QC-D3DNA5H/I CB425N07202

8 GWC12QC-D3DNC8H CB456003100 GWC12QC-D3DNC8H/I CB456N03100

9 GWC12QC-D3DNB8H CB438008500 GWC12QC-D3DNB8H/I CB438N08500

10 GWC12QC-D3DNA3H CB427009700 GWC12QC-D3DNA3H/I CB427N09700

11 GWH12QC-D3DNA1H CB419011700 GWH12QC-D3DNA1H/I CB419N11700

GWH12QC-D3DNA6H/O CB427W05900

12 GWH12QC-D3DNA6H CB427005900 GWH12QC-D3DNA6H/I CB427N05900

13 GWH12QC-D3DNA5H CB425007300 GWH12QC-D3DNA5H/I CB425N07300

14 GWH12QC-D3DNB6H CB435006100 GWH12QC-D3DNB6H/I CB435N06100

15 GWH12QC-D3DNC8H CB456000900 GWH12QC-D3DNC8H/I CB456N00900

16 GWH12QC-D3DNB4H CB434007900 GWH12QC-D3DNB4H/I CB434N07900

17 GWH09QC-D3DNC2D CB439005800 GWH09QC-D3DNC2D/I CB439N05800 GWH09QC-D3DNA1D/O CB419W04300

18 GWH12QC-D3DNC2D CB439005600 GWC12QC-D3DND2E/I CB461N00800 GWH12QC-D3DNA1D/O CB419W04500

19 GWH12QC-D3DNC6A CB443002900 GWH12QC-D3DNC6A/I CB443N02900 GWH12QC-D3DNC6A/O CB443W02900

20 GWC12QC-D3DNC6A CB443002800 GWC12QC-D3DNC6A/I CB443N02800 GWC12QC-D3DNC6A/O CB443W02800

4Technical Information

Service Manual

Model

GWC12QC-D3DNA6H

GWC12QC-D3DNA3H

GWC12QC-D3DNB8H

Product Code

CB427005800

CB427009700

CB438008500

Power Supply

Rated Voltage V~ 208/230

Rated Frequency Hz 60

Phases 1

Power Supply Mode Outdoor

Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)

Heating Capacity(Min~Max) Btu/h /

Cooling Power Input(Min~Max) W 1300(410~1350)

Heating Power Input(Min~Max) W /

Cooling Power Current A 5.8

Heating Power Current A /

Rated Input W 1350

Rated Current A 6.0

Air Flow Volume(SH/H/M/L) CFM 400/318/241/194

Dehumidifying Volume Pint/h 2.96

EER (Btu/h)/W 9.23

COP (Btu/h)/W /

SEER 16.00

HSPF /

Application Area yd219.14-28.70

Indoor Unit

Model of indoor unit

GWC12QC-D3DNA6H/I

GWC12QC-D3DNA3H/I

GWC12QC-D3DNB8H/I

Indoor Unit Product Code

CB427N05800

CB427N09700

CB438N08500

Fan Type Cross-ow

Diameter Length(DXL) inch Φ3 7/8X25

Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800/-

Fan Motor Heating Speed(SH/H/M/L) r/min /

Output of Fan Motor W 20

Fan Motor RLA A 0.31

Fan Motor Capacitor μF 1.5

Evaporator Form Aluminum Fin-copper Tube

Pipe Diameter inch Φ3/16

Row-n Gap inch 2-1/16

Coil Length (LXDXW) inch 25X7/8X12 1/16

Swing Motor Model MP24BA

Output of Swing Motor W 1.5

Fuse A 3.15

Sound Pressure Level(SH/H/M/L) dB (A) 45/39/35/29/-

Sound Power Level(SH/H/M/L) dB (A) 55/49/45/39/-

Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4

Dimension of Carton Box (LXWXH) inch 36 1/8X11X14 5/16

Dimension of Package (LXWXH) inch 36 1/4X11 1/16X15

Net Weight Ib 22.05

Gross Weight Ib 27.56

2. Specications

2.1 Specication Sheet

Technical Information

Service Manual

Outdoor Unit

Model of Outdoor Unit GWC12QC-D3DNA6H/O

Outdoor Unit Product Code CB427W05800

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO,LTD.

Compressor Model QXA-B102zE190

Compressor Oil RB68EP

Compressor Type Rotary

Compressor Locked Rotor Amp (L.R.A) A /

Compressor RLA A 6.6

Compressor Power Input W 1020

Overload Protector /

Throttling Method Capillary

Operation temp ºF 60.8~86

Ambient temp (cooling) ºF 0~115

Ambient temp (heating) ºF /

Condenser Form Aluminum Fin-copper Tube

Pipe Diameter inch Φ5/16

Rows-n Gap inch 2-1/16

Coil Length (LXDXW) inch 28X1 1/2X20

Fan Motor Speed rpm 820

Output of Fan Motor W 30

Fan Motor RLA A 0.37

Fan Motor Capacitor μF 2.5

Air Flow Volume of Outdoor Unit CFM 942

Fan Type Axial-ow

Fan Diameter inch Φ15 3/4

Defrosting Method /

Climate Type T1

Isolation I

Moisture Protection IPX4

Permissible Excessive Operating

Pressure for the Discharge Side PSIG 620

Permissible Excessive Operating

Pressure for the Suction Side PSIG 360

Sound Pressure Level (H/M/L) dB (A) 52/-/-

Sound Power Level (H/M/L) dB (A) 62/-/-

Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8

Dimension of Carton Box (LXWXH) inch 33 3/8X14X22 13/16

Dimension of Package (LXWXH) inch 33 3/8X14 1/4X23 7/16

Net Weight Ib 67.24

Gross Weight Ib 72.75

Refrigerant R410A

Refrigerant Charge oz 31.8

Connection

Pipe

Length ft 24.6

Gas Additional Charge oz/ft 0.2

Outer Diameter Liquid Pipe inch Φ1/4

Outer Diameter Gas Pipe inch Φ3/8

Max Distance Height ft 32.8

Max Distance Length ft 49.2

Note:The connection pipe applies metric diameter.

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

6Technical Information

Service Manual

Model

1.GWC12QC-D3DNA5H 2.GWC12QC-D3DNB6H

3.GWC12QC-D3DND2H 4.GWC12QC-D3DNA1H

5.GWC12QC-D3DNB4H 6.GWC12QC-D3DNC8H

Product Code

1.CB425007200 CB425007202 2.CB435006200

3.CB461001001 4.CB419012600

5.CB434008000 6.CB456003100

Power Supply

Rated Voltage V~ 208/230

Rated Frequency Hz 60

Phases 1

Power Supply Mode Outdoor

Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)

Heating Capacity(Min~Max) Btu/h /

Cooling Power Input(Min~Max) W 1300(410~1350)

Heating Power Input(Min~Max) W /

Cooling Power Current A 5.8

Heating Power Current A /

Rated Input W 1350

Rated Current A 6.0

Air Flow Volume(SH/H/M/L) CFM 400/318/241/194

Dehumidifying Volume Pint/h 2.96

EER (Btu/h)/W 9.23

COP (Btu/h)/W /

SEER 16.00

HSPF /

Application Area yd219.14-28.70

Indoor Unit

Model of indoor unit

1.GWC12QC-D3DNA5H/I 2.GWC12QC-D3DNB6H/I

3.GWC12QC-D3DND2H/I 4.GWC12QC-D3DNA1H/I

5.GWC12QC-D3DNB4H/I 6.GWC12QC-D3DNC8H/I

Indoor Unit Product Code

1.CB425N07200 CB425N07202 2.CB435N06200

3.CB461N01001 4.CB419N12600

5.CB434N08000 6.CB456N03100

Fan Type Cross-ow

Diameter Length(DXL) inch Φ3 7/8X25

Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800/-

Fan Motor Heating Speed(SH/H/M/L) r/min /

Output of Fan Motor W 20

Fan Motor RLA A 0.31

Fan Motor Capacitor μF 1.5

Evaporator Form Aluminum Fin-copper Tube

Pipe Diameter inch Φ3/16

Row-n Gap inch 2-1/16

Coil Length (LXDXW) inch 25X7/8X12 1/16

Swing Motor Model MP24BA

Output of Swing Motor W 1.5

Fuse A 3.15

Sound Pressure Level(SH/H/M/L) dB (A) 45/39/35/29/-

Sound Power Level(SH/H/M/L) dB (A) 55/49/45/39/-

Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4

Dimension of Carton Box (LXWXH) inch 36 1/8X11X14 5/16

Dimension of Package (LXWXH) inch 36 1/4X11 1/16X15

Net Weight Ib 22.05

Gross Weight Ib 26.46

Technical Information

Service Manual

Outdoor Unit

Model of Outdoor Unit GWC12QC-D3DNA6H/O

Outdoor Unit Product Code CB427W05800

Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO,LTD.

Compressor Model QXA-B102zE190

Compressor Oil RB68EP

Compressor Type Rotary

Compressor Locked Rotor Amp (L.R.A) A /

Compressor RLA A 6.6

Compressor Power Input W 1020

Overload Protector /

Throttling Method Capillary

Operation temp ºF 60.8~86

Ambient temp (cooling) ºF 0~115

Ambient temp (heating) ºF /

Condenser Form Aluminum Fin-copper Tube

Pipe Diameter inch Φ5/16

Rows-n Gap inch 2-1/16

Coil Length (LXDXW) inch 28X1 1/2X20

Fan Motor Speed rpm 820

Output of Fan Motor W 30

Fan Motor RLA A 0.37

Fan Motor Capacitor μF 2.5

Air Flow Volume of Outdoor Unit CFM 942

Fan Type Axial-ow

Fan Diameter inch Φ15 3/4

Defrosting Method /

Climate Type T1

Isolation I

Moisture Protection IPX4

Permissible Excessive Operating

Pressure for the Discharge Side PSIG 620

Permissible Excessive Operating

Pressure for the Suction Side PSIG 360

Sound Pressure Level (H/M/L) dB (A) 52/-/-

Sound Power Level (H/M/L) dB (A) 62/-/-

Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8

Dimension of Carton Box (LXWXH) inch 33 3/8X14X22 13/16

Dimension of Package (LXWXH) inch 33 3/8X14 1/4X23 7/16

Net Weight Ib 67.24

Gross Weight Ib 72.75

Refrigerant R410A

Refrigerant Charge oz 31.8

Connection

Pipe

Length ft 24.6

Gas Additional Charge oz/ft 0.2

Outer Diameter Liquid Pipe inch Φ1/4

Outer Diameter Gas Pipe inch Φ3/8

Max Distance Height ft 32.8

Max Distance Length ft 49.2

Note:The connection pipe applies metric diameter.

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

This manual suits for next models

Table of contents

Other Cree Air Conditioner manuals

Cree

Cree GWH09YD-D3DNA1A User manual

Cree

Cree GWH09QD-D3DND6A User manual

Cree

Cree GWH09UC-D3DNA4A/I User manual

Cree

Cree GWH09QB-D3DNA5E/I User manual

Popular Air Conditioner manuals by other brands

Spheros

Spheros CC 355 instructions

Bosch

Bosch Climate 5000 SCI 24 CAS/ OU- OUE owner's manual

Panasonic

Panasonic CS-E12HKEW operating instructions

nedis

nedis ACMB1WT7 quick start guide

Samsung

Samsung AR KV Series User & installation manual

Daikin

Daikin FCFV50A Operation manual

Fujitsu

Fujitsu Inverter ASBA30JFC operating manual

Toshiba

Toshiba RAS-M10SMUV-E installation manual

Daikin

Daikin FXLQ20MAVE Operation manual

Hitachi

Hitachi RAS-E24CAK instruction manual

CIAT

CIAT Magister 2 Series Installation, Operation, Commissioning, Maintenance

Bestron

Bestron AAC6000 instruction manual

Hisense

Hisense 7K Use and Installation Instructions

Frigidaire

Frigidaire FFRE0533S1E0 Use & care guide

Samsung

Samsung AS09HM3N user manual

Frigidaire

Frigidaire CRA073PU11 use & care

Soleus Air

Soleus Air GB-PAC-08E4 operating instructions

McQuay

McQuay MCK020A Technical manual