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Service Manual

Table of Contents

Part

Ⅰ

: Technical Information

.......................................................................1

1. Summary

......................................................................................................................1

2. Specifications

..........................................................................................................3

2.1 Specification Sheet

...........................................................................................................3

2.2 Capacity Curve in Different Outdoor Temperature

.........................................................11

2.3 Cooling and Heating Data Sheet in Rated Frequency

...................................................11

3. Outline Dimension Diagram

......................................................................12

3.1 Indoor Unit

......................................................................................................................12

3.2 Outdoor Unit

...................................................................................................................13

4. Refrigerant System Diagram

....................................................................17

5. Electrical Part

.........................................................................................................18

5.1 Wiring Diagram

...............................................................................................................18

5.2 PCB Printed Diagram

.....................................................................................................23

6. Function and Control

......................................................................................25

6.1 Remote Controller Introduction

......................................................................................25

6.2 Brief Description of Modes and Functions

......................................................................28

Part

Ⅱ

: Installation and Maintenance

.................................................33

7. Notes for Installation and Maintenance

..........................................33

8. Installation

................................................................................................................36

8.1 Installation Dimension Diagram

......................................................................................36

8.2 Installation Parts-Checking

............................................................................................38

8.3 Selection of Installation Location

....................................................................................38

8.4 Requirements for electric connection

.............................................................................38

8.5 Installation of Indoor Unit

................................................................................................38

8.6 Installation of Outdoor unit

.............................................................................................41

8.7 Vacuum Pumping and Leak Detection

...........................................................................42

8.8 Check after Installation and Test operation

....................................................................42

9. Maintenance

............................................................................................................43

9.1 Error code

.......................................................................................................................43

9.2 Procedure of Troubleshooting

........................................................................................45

9.3 Maintenance method for normal malfunction

.................................................................54

Table of Contents

Содержание GWH07AFA-K3NNA1A

Страница 1: ...Manual Models Change for life GREE ELECTRIC APPLIANCES INC OF ZHUHAI GWH07AFA K3NNA1A GWH09AFA K3NNA1A GWH09AFB K3NNA1A GWH12AFB K3NNA1A GWH12AFC K3NNA1A GWH18AFC K3NNA1A GWH24AFD K3NNA1A Refrigerant...

Страница 2: ...te Controller Introduction 25 6 2 Brief Description of Modes and Functions 28 Part Installation and Maintenance 33 7 Notes for Installation and Maintenance 33 8 Installation 36 8 1 Installation Dimens...

Страница 3: ...11 1 Removal Procedure of Indoor Unit 76 11 2 Removal Procedure of Outdoor Unit 81 Appendix 105 Appendix 1 Reference Sheet of Celsius and Fahrenheit 105 Appendix 2 Configuration of Connection Pipe 10...

Страница 4: ...07AFA K3NNA1A I GWH09AFA K3NNA1A I GWH09AFB K3NNA1A I GWH12AFB K3NNA1A I GWH12AFC K3NNA1A I GWH18AFC K3NNA1A I GWH24AFD K3NNA1A I Part Technical Information Outdoor Unit GWH07ACA K3NNA5A O GWH09ACB K3...

Страница 5: ...GWH09AFA K3NNA1A I CA348N00800 GWH09AAA K3NNA1A O CA115W14400 5 GWH12AFB K3NNA1A CA348000600 GWH12AFB K3NNA1A I CA348N00600 GWH12AAB K3NNA2A O CA115W14100 6 GWH12AFC K3NNA1A CA348000101 GWH12AFC K3NN...

Страница 6: ...00 CA348N00401 CA348N00300 Fan Type Cross flow Cross flow Diameter Length DXL mm 93X505 93X505 Fan Motor Cooling Speed SH H M L SL r min 1300 1200 1100 850 1300 1200 1100 850 Fan Motor Heating Speed S...

Страница 7: ...05X396 655X19 05X396 Fan Motor Speed rpm 320 320 Output of Fan Motor W 20 20 Fan Motor RLA A 0 25 0 25 Fan Motor Capacitor F 1 5 1 5 Air Flow Volume of Outdoor Unit m3 h 1200 1200 Fan Type Axial flow...

Страница 8: ...of Indoor Unit CA348N00600 CA348N00700 Fan Type Cross flow Cross flow Diameter Length DXL mm 93X580 98X633 Fan Motor Cooling Speed SH H M L SL r min 1350 1200 1100 850 1350 1200 1050 950 Fan Motor He...

Страница 9: ...697X19 05X506 735X38 1X508 Fan Motor Speed rpm 850 850 Output of Fan Motor W 35 35 Fan Motor RLA A 0 33 0 33 Fan Motor Capacitor F 2 5 2 5 Air Flow Volume of Outdoor Unit m3 h 1600 1800 Fan Type Axial...

Страница 10: ...Indoor Unit CA348N00100 CA348N00800 Fan Type Cross flow Cross flow Diameter Length DXL mm 98X633 5 93X505 Fan Motor Cooling Speed SH H M L SL r min 1350 1200 1050 850 1300 1200 1100 850 Fan Motor Heat...

Страница 11: ...X19 05X506 658 3X19 05X396 Fan Motor Speed rpm 850 320 Output of Fan Motor W 30 20 Fan Motor RLA A 0 45 0 25 Fan Motor Capacitor F 2 1 5 Air Flow Volume of Outdoor Unit m3 h 1800 1200 Fan Type Axial f...

Страница 12: ...of Indoor Unit CA348N00502 CA348N00500 Fan Type Cross flow Cross flow Diameter Length DXL mm 106X706 106X706 Fan Motor Cooling Speed SH H M L SL r min 1350 1200 1050 900 1350 1200 1050 900 Fan Motor H...

Страница 13: ...3X38 1X660 Fan Motor Speed rpm 780 780 Output of Fan Motor W 68 68 Fan Motor RLA A 0 75 0 75 Fan Motor Capacitor F 2 5 2 5 Air Flow Volume of Outdoor Unit m3 h 2800 2800 Fan Type Axial flow Axial flow...

Страница 14: ...a r y t i c a p a C o i t a r y t i c a p a C Condition Indoor DB27 C WB19 C C C Indoor air flow Super High Pipe length 5m 15 7 7 5 0 2 24 0 20 40 60 80 100 120 10 5 10 Condition Heating Indoor DB20 C...

Страница 15: ...Manual 3 Outline Dimension Diagram 3 1 Indoor Unit Unit mm Models W H D W1 W2 W3 AFA 744 256 185 116 462 166 AFB 819 256 185 154 462 203 AFC 889 294 211 201 542 146 AFD 1017 304 221 127 5 685 204 5 7...

Страница 16: ...13 Technical Information Service Manual 3 2 Outdoor Unit 848 763 510 540 320 268 Unit mm GWH12QC K3NNA1A O 720 255 8 2 4 440 660 310 6 8 2 Unit mm GWH07ACA K3NNA5A O GWH09ACB K3NNA5A O...

Страница 17: ...14 Technical Information Service Manual GWH12AAB K3NNA2A O Unit mm 712 782 510 320 257 286 540 848 763 510 540 320 268 Unit mm GWH18AAC K3NNA1A O...

Страница 18: ...15 Technical Information Service Manual 286 255 428 660 310 440 720 Unit mm GWH09AAA K3NNA1A O Unit mm 931 378 847 680 549 8 4 3 300 GWH24AAD K3NNA1A O CA115W14300...

Страница 19: ...16 Technical Information Service Manual GWH24AAD K3NNA1A O CA115W14301 Unit mm 931 378 847 680 549 8 4 3 300...

Страница 20: ...Liquid pipe 1 4 6mm Gas pipe 3 8 9 52mm 09K Gas pipe 1 2 12mm 12 18 24K Indoor unit Outdoor unit COOLING HEATING 4 Way valve COOLING Discharge Suction Heat exchanger evaporator Heat exchanger condense...

Страница 21: ...Diagram Indoor Unit Instruction Note Jumper cap is used to determine fan speed and the swing angle of horizontal lover for this model 63632201 6 1625 7 7 1 8 2 3 60 1 5 725 6 1 8 5 0 67 33 1 02725 63...

Страница 22: ...OUTDOOR UNIT N 1 2 4 5 AP1 PG PGF FAN MOTOR M1 SENSOR 0 0 T SENSOR SENSOR RT2 RT1 ROOM TEMP TUBE TEMP 4WAY K1 K3 6363220101 GWH09AFA K3NNA1A I GWH12AFB K3NNA1A I GWH18AFC K3NNA1A I GWH07AFA K3NNA1A I...

Страница 23: ...02725 3 3 67 33 1 0 6 1 8 6 1 63 63 3 63 32 5 211 7 1 2 7 50 1 1 1 1 1 8 8 1 35 17 5 8 7 2 5 287 225 81 7 2 1 57 3 7 3 3 9 325 725 1 1 97 2 8 1 2 203 1 97 803 3 63 2 5 5 9 5 1 3 7 6 1625 7 03 6 1625...

Страница 24: ...9 97 7 VKHOO PRWRU WR WKH LURQ RQO DSSOLHV 0RWRU JURXQG 127 Outdoor Unit GWH07ACA K3NNA5A O GWH09ACB K3NNA5A O GWH09AAA K3NNA1A O GWH12QC K3NNA1A O GWH18AAC K3NNA1A O GWH12AAB K3NNA2A O 203 6 3 3 5 0...

Страница 25: ...3 1 02725 0 203 8 8 3 5 0 6 203 9 9 9 0 2 7 50 1 7 2 97 1 8 1 225 81 7 1 3 3 2 1 7 127 0RWRU JURXQG RQO DSSOLHV WR WKH LURQ VKHOO PRWRU GWH24AAD K3NNA1A O CA115W14300 CA115W14301 These wiring diagrams...

Страница 26: ...of neutral wire 7 Wiring terminal of PG motor 8 Live wire terminal for cold plasma 9 Wiring terminal of outdoor fan heat pump unit 10 Wiring terminal of 4 way valve heat pump unit 11 Auto button 12 Fe...

Страница 27: ...3 Interface of power cord neutral wire 4 Interface of cold plasma neutral wire 5 PG motor interface 6 Outdoor fan interface 7 4 way valve interface 8 Interface of cold plasma live wire 9 Up down swing...

Страница 28: ...give out a de sound which means the signal has been sent to the air conditioner Under off status set temperature and clock icon will be displayed on the display of remote controller If timer on timer...

Страница 29: ...ters are flashing but you haven t press timer button timer setting status will be quit after 5s If timer is confirmer press this button again to cancel timer Press this button to turn on the unit Pres...

Страница 30: ...buttons simultaneously to switch between and During operation point the remote control signal sender at the receiving window on indoor unit The distance between signal sender and receiving window shou...

Страница 31: ...Indicates operation Indicates stop Tpreset 1 C Tpreset 1 C Compressor Outdoor fan motor Indoor fan motor Graphic instruction Same as below Tamb Stop cooling Start cooling Original operating status 6 m...

Страница 32: ...ervice Manual Tpreset Tamb 2 Tpreset 2 Cooling Drying Stop 6 min 6min 4min 4min Compressor Low speed Outdoor fan motor Indoor fan motor Freeze protection period Compressor Outdoor fan motor Indoor fan...

Страница 33: ...nformation Service Manual Tpreset 4 Tpreset 2 valve Outdoor unit Intdoor unit Compressor min min min Tamb n i m n i m Set fan speed Set fan speed Reversing Stop heating Original operating status Start...

Страница 34: ...31 Technical Information Service Manual O 0 Emergency operation switch Press Press ON status Auto mode OFF status...

Страница 35: ...rator temperature sensor is open short circuited H6 Blocked protection of IDU fan motor C5 Malfunction protection of jumper cap U8 Zero crossing inspection circuit malfunction of the IDU fan motor F0...

Страница 36: ...e unit adequately grounded The grounding wire cant be used for other purposes 6 Must apply protective accessories such as protective boards cable cross loop and wire clip 7 The live wire neutral wire...

Страница 37: ...liquid valve and gas valve are fully closed and power is disconnected before detaching the connection pipe If compressor starts running when stop valve is open and connection pipe is not yet connected...

Страница 38: ...ng tape 4 Electroprobe 7 Electronic leakage detector 10 Pipe pliers pipe cutter 2 Screw driver 5 Universal meter 8 Vacuum pump 11 Pipe expander pipe bender 3 Impact drill drill head electric drill 6 T...

Страница 39: ...t least 15cm At least 50cm At least 50cm At least 30cm At least 300cm At least 200cm Space to the obstruction Space to the obstruction Space to the obstruction Space to the ceiling Space to the obstru...

Страница 40: ...or unit Make the bound pipes pass through the wall hole and then connect outdoor unit Neaten the pipes Vacuum pumping and leakage detection Check after installation and test operation Finish installat...

Страница 41: ...with specialized grounding device by a professional Please make sure it is always grounded effectively otherwise it may cause electric shock 2 The yellow green wire in air conditioner is grounding wi...

Страница 42: ...tlet pipe The position of piping hole should be a little lower than the wall mounted frame As show in Fig 1 5 Connect the Pipe of Indoor Unit 1 Aim the pipe joint at the corresponding bellmouth As sho...

Страница 43: ...blocking 7 Connect Wire of Indoor Unit 1 Open the panel remove the screw on the wiring cover and then take down the cover As show in Fig 11 8 Bind up Pipe 1 Bind up the connection pipe power cord and...

Страница 44: ...oling and heating unit to the wiring terminal according to the color fix them with screws As show in Fig 23 6 Neaten the Pipes 1 The pipes should be placed along the wall bent reasonably and hidden po...

Страница 45: ...tricity The water outlet can t be placed in water 1 Use Vacuum Pump 1 Remove the valve caps on the liquid valve and gas valve and the nut of refrigerant charging vent 2 Connect the charging hose of pi...

Страница 46: ...ensor is damaged Please check it by referring to the resistance table for temperature sensor 4 Main board is broken 3 Blocked protection of IDU fan motor H6 IDU fan ODU fan compressor and electric hea...

Страница 47: ...ge fins of indoor outdoor units are blocked 10 The system pipeline is blocked 11 The gas valve and liquid valve for outdoor unit are not completely opened 12 The OVC input is at high level 9 Overcurre...

Страница 48: ...oken Malfunction diagnosis process Is the wiring terminal between the temperature sensor and the controller loosened or poorly contacted Start Insert the temperature sensor tightly Yes Yes Yes Yes Yes...

Страница 49: ...he connection of PG motor control terminal is firm Turn on the unit again measure whether the output voltage on control terminal for PG motor is more than 50V within 1 min after the louvers are opened...

Страница 50: ...the mainboard is defined abnormal Malfunction diagnosis process Start Is there jumper cap on the mainboard Is the jumper cap inserted correctly and tightly Replace the jumper cap with the same model...

Страница 51: ...harges slowly The zero cross detectioncircuit of the mainboard is defined abnormal Malfunction diagnosis process Turn power off for 1minute the turn back on The unit returns to normal Conclusion U8 is...

Страница 52: ...normally Replace outdoor mainboard Connect normally Adjust the connection Replace fan capacitor Replace motor Fan capacitor is broken Motor is broken Replace mainboard Improve the radiating environme...

Страница 53: ...he air inlet outlet is blocked End Remove blockage in the system System is blocked inside dirt block ice block oil block Y valve no fully open Compressor doesn t work normally Strange noise or leakage...

Страница 54: ...the compressor Replace the mainboard with the same model End Is the supply voltage too low with overload Is the indoor outdoor heat exchanger dirty or are the air inlet and outlet blocked The fan is...

Страница 55: ...OVC terminal on the main board with the high pressure switch on the complete unit well no Malfunction is eliminated no If the wire of high pressure switch is loosened please connect the wires accordi...

Страница 56: ...d Malfunction is eliminated Malfunction is eliminated Malfunction is eliminated Malfunction is eliminated Check motor and re install the motor to make it run normally Make compressor run normally Remo...

Страница 57: ...d for details Malfunction of compressor Compressor cant operate Refer to point 5 of maintenance method for details 9 3 Maintenance method for normal malfunction 1 Air Conditioner Cant be Started Up 2...

Страница 58: ...pipe Replace drain pipe Wrapping is not tight Water leaking from the pipe connection place of indoor unit Wrap it again and bundle it tightly 5 Compressor Cant Operate Possible causes Discriminating m...

Страница 59: ...ded View and Parts List 10 1 Indoor Unit The component picture is only for reference please refer to the actual product 1 2 3 4 5 6 7 8 9 10 11 12 16 17 18 19 20 21 22 23 24 29 13 14 15 25 26 27 28 GW...

Страница 60: ...26152022 1 12 Evaporator Support 200025000002 200025000002 200025000002 1 13 Evaporator Assy 11001000123 011001000123 011001000123 1 14 Fan Motor 15012115 15012115 15012115 1 15 Wall Mounting Frame Su...

Страница 61: ...1 11 Ring of Bearing 26152022 26152022 1 12 Evaporator Support 200025000002 200025000002 1 13 Evaporator Assy 011001000143 01100100014301 1 14 Fan Motor 150120874 150120874 1 15 Wall Mounting Frame S...

Страница 62: ...e Manual 23 22 21 20 19 18 17 16 15 14 13 6 5 4 3 2 1 34 33 32 31 30 29 28 27 26 24 25 12 11 10 9 8 7 The component picture is only for reference please refer to the actual product GWH12AFC K3NNA1A I...

Страница 63: ...2003750 1 13 Axile Bush 10542036 10542036 1 14 Guide Louver 200004060017 200004060017 1 15 Crank 73012005 73012005 1 16 Stepping Motor 1521210703 1521210712 1 17 Rubber Plug Water Tray 76712012 767120...

Страница 64: ...13 Axile Bush 10542036 10542036 1 14 Guide Louver 200004060019 200004060019 1 15 Crank 73012005 73012005 1 16 Stepping Motor 1521240210 1521240210 1 17 Rubber Plug Water Tray 76712012 76712012 1 18 Co...

Страница 65: ...62 Installation and Maintenance Service Manual 10 2 Outdoor Unit GWH07ACA K3NNA5A O GWH09ACB K3NNA5A O The component picture is only for reference please refer to the actual product...

Страница 66: ...Valve Assy 030152000119 030152000203 1 10 Capillary Sub assy 030006000201 030006000277 1 11 Right Side Plate Sub Assy 01303243 01303243 1 12 Valve 07130239 07130239 1 13 Valve 07100005 07100005 1 14...

Страница 67: ...64 Installation and Maintenance Service Manual The component picture is only for reference please refer to the actual product GWH09AAA K3NNA1A O...

Страница 68: ...8 4 Way Valve 430004022 1 9 4 Way Valve Assy 030152000203 1 10 Capillary Sub assy 030006000277 1 11 Right Side Plate Sub Assy 01303243 1 12 Valve 07130239 1 13 Valve 07100005 1 14 Big Handle 262330420...

Страница 69: ...lation and Maintenance Service Manual GWH12QC K3NNA1A O The component picture is only for reference please refer to the actual product 22 23 1 2 3 5 6 8 10 11 12 13 14 15 16 18 19 20 21 24 25 26 27 28...

Страница 70: ...022 1 9 StrainerA 07210022 1 10 Capillary Sub Assy 03163251 1 11 Right Side Plate Assy 0130200404 1 12 Valve 07100003 1 13 Valve 07100006 1 14 Big Handle 262334332 1 15 Valve Support 01713041 1 16 Ter...

Страница 71: ...ation and Maintenance Service Manual GWH18AAC K3NNA1A O The component picture is only for reference please refer to the actual product 22 23 1 2 3 5 6 8 10 11 12 13 14 15 16 18 19 20 21 24 25 26 27 28...

Страница 72: ...000185 1 9 StrainerA 07210022 1 10 Capillary Sub Assy 030006000254 1 11 Right Side Plate Assy 0130200404 1 12 Valve 07100003 1 13 Valve 07100006 1 14 Big Handle 262334332 1 15 Valve Support 01713041 1...

Страница 73: ...70 Installation and Maintenance Service Manual The component picture is only for reference please refer to the actual product GWH12AAB K3NNA2A O...

Страница 74: ...ner 07210022 1 10 Capillary Sub Assy 030006000259 1 11 Valve 07100003 1 12 Valve 0713386901 1 13 Big Handle 262334332 1 14 Valve Support 0170308901P 1 15 Right Side Plate Sub Assy 0130200404 1 16 Elec...

Страница 75: ...72 Installation and Maintenance Service Manual The component picture is only for reference please refer to the actual product GWH24AAD K3NNA1A O CA115W14300...

Страница 76: ...0 Rear Grill 01473069 1 11 Electric Box Assy 100002000839 1 12 AC Contactor 44010245 1 13 Capacitor CBB65 3300008105 1 14 Capacitor Clamp 02141375 1 15 Capacitor CBB61 3301074710 1 16 Terminal Board 4...

Страница 77: ...74 Installation and Maintenance Service Manual The component picture is only for reference please refer to the actual product GWH24AAD K3NNA1A O CA115W14301...

Страница 78: ...Rear Grill 01473072 1 11 Electric Box Assy 100002000839 1 12 AC Contactor 44010245 1 13 Capacitor CBB65 3300008105 1 14 Capacitor Clamp 02141375 1 15 Capacitor CBB61 3301074710 1 16 Terminal Board 420...

Страница 79: ...e horizontal louver a b Panel Clasps Left filter and right filer Axile bush Open the panel Loosen the clasp shown in the fig and then pull the left filter and right filer outwards to remove them Push...

Страница 80: ...er 2 Electric box cover 2 Screw Panel Display Screws Front panel Panel rotation 3 Remove panel 4 Remove electric box cover 2 5 Remove front case sub assy Front case sub assy Middle clasp Left clasp Ri...

Страница 81: ...he power cord Remove the wiring terminal of power cord Lift up the main board and take it off Electric box Cold plasma generator Grounding screw Indoor tube temperature sensor Electric box assy Main b...

Страница 82: ...tion pipe clamp First remove the left side of evaporator from the groove of bottom shell and then remove the right side from the clasp on the bottom shell Remove 3 screws fixing evaporator assy Adjust...

Страница 83: ...lade and motor lift the motor and cross flow blade upwards to remove them 8 Remove motor and cross flow blade Motor clasp Screws Remove 3 screws fixing motor clamp and then remove the motor clamp a Cl...

Страница 84: ...81 Installation and Maintenance Service Manual 11 2 Removal Procedure of Outdoor Unit 07 09K 3 Remove outer case Outer case Remove the screws fixing the outer case and then remove the outer case...

Страница 85: ...the protective grille Right side plate Nut Remove the nut fixing axial flow blade and then remove the axial flow blade 5 Remove axial flow blade Axial flow blade 6 Remove electric box assy Remove the...

Страница 86: ...port and then remove the motor support Motor support Motor 7 Remove motor 8 Remove motor support Screws Screws Remove the screws fixing clapboard and then remove the clapboard Remove the soundproof sp...

Страница 87: ...e the liquid valve Note When unsoldering the spot weld wrap the gas valve with wet cloth completely to avoid damaging the valve due to high temperature Magnetic coil 10 Remove magnetic coil 11 Remove...

Страница 88: ...ports of discharge pipe and suction pipe to avoid foreign objects to enter it Foot nuts Compressor 14 Remove compressor 13 Remove valve support Valve support Screw off the screw fixing the valve suppo...

Страница 89: ...move the connection screw fixing the big handle and then remove the handle 3 Remove top cover plate Remove connection screws connecting the top panel with the front panel and the right side plate and...

Страница 90: ...grille 5 Remove front panel Remove connection screws connecting the front panel with the chassis and the motor support and then remove the front panel 6 Remove right side plate Remove connection scre...

Страница 91: ...ng the motor and disconnect the leading wire insert of the motor Then remove the motor Remove the 2 tapping screws fixing the motor support and lift the motor support to remove it 9 Remove electric bo...

Страница 92: ...rews fixing the isolation sheet and then remove the isolation sheet 11 Remove soundproof sponge Remove the soundproof sponge wrapping the compressor 12 Remove magnet coil Remove the screw fixing the m...

Страница 93: ...welding slag during unsoldering Remove the 2 screws fixing the gas valve and unsolder the welding joint between the gas valve and the air return pipe to remove the gas valve NOTE Discharge the refrig...

Страница 94: ...disassembly 2 Remove big handle Remove the connection screw fixing the big handle and then remove the handle 3 Remove top panel Remove connection screws connecting the top panel with the front panel a...

Страница 95: ...el with the chassis and the motor support and then remove the front panel Remove connection screws connecting the right side plate with the chassis the valve support and the electric box Then remove t...

Страница 96: ...ft the motor support to remove it 9 Remove electric box Remove screws fixing the electric box subassembly loosen the wire bundle and unplug the wiring terminals Then lift the electric box to remove it...

Страница 97: ...welding slag during unsoldering Remove the 2 screws fixing the gas valve and unsolder the welding point between the gas valve and the air return pipe to remove the gas valve NOTE Discharge the refrig...

Страница 98: ...crews Screw Screws Remove the screw handle slide out the handle upwards to make the clasp of handle separate from the groove of right side plate and then remove the handle Remove the screws top panel...

Страница 99: ...e plate and then remove the right side plate Procedure Step Right side plate Screws Screws Screws Screws Screws Screws Remove the screws of grille and then remove the front grille Front grille 4 Remov...

Страница 100: ...ove protective grille 8 Remove electric box assy Cut off the wire binder fixing the protective grille and then remove the protective grille Protective grille Remove the wiring terminals on electric bo...

Страница 101: ...move motor support Motor Screws Screws Capillary sub assy Spot weld Spot weld 4 way valve assy 12 Remove 4 way valve assy and capillary sub assy Unsolder the spot weld of 4 way valve assy capillary co...

Страница 102: ...uts on compressor and then remove the compressor 15 Remove clapboard Remove the screws clapboard and then remove the clapboard Clapboard Screws Remove two screws xing the gas valve then remove the gas...

Страница 103: ...and valve cover Remove the screw fixing the valve vcover then remove them Remove screws connecting the top panel with the front panel and the right side plate and then remove the top panel 2 Remove t...

Страница 104: ...fixing the rear guard grille and then remove the rear guard grille remove the screws connecting the front panel with the chassis and the motor support and then remove the front panel Remove the screws...

Страница 105: ...r disconnect the leading wire insert of the motor and then remove the motor Remove the tapping screws fixing the motor support and then pull the motor support upwards to remove it Remove screws fixing...

Страница 106: ...th completely to avoid damage to the valve caused by high temperature Remove the screws fixing the liquid valve unsolder the welding joint between the liquid valve and Y type tube to remove the liquid...

Страница 107: ...support Remove screws fixing the isolation sheet and then remove the isolation sheet Remove screws fixing valve support and then remove the valve support remove the screw fixing the condenser and then...

Страница 108: ...nt temperature Fahrenheit display temperature o F Fahrenheit o F Celsius o C Fahrenheit display temperature o F Fahrenheit o F Celsius o C Fahrenheit display temperature o F Fahrenheit o F Celsius o C...

Страница 109: ...t the pip Confirm the pipe length according to the distance of indoor unit and outdoor unit Cut the required pipe with pipe cutter B Remove the burrs Remove the burrs with shaper and prevent the burrs...

Страница 110: ...88 33 10 63 72 2 439 111 0 737 5 63 46 34 10 2 73 2 358 112 0 717 4 60 23 35 9 779 74 2 28 113 0 697 3 57 18 36 9 382 75 2 206 114 0 678 2 54 31 37 9 003 76 2 133 115 0 66 1 51 59 38 8 642 77 2 064 1...

Страница 111: ...983 5 84 61 34 13 59 73 3 144 112 0 956 4 80 31 35 13 04 74 3 04 113 0 93 3 76 24 36 12 51 75 2 94 114 0 904 2 72 41 37 12 76 2 844 115 0 88 1 68 79 38 11 52 77 2 752 116 0 856 0 65 37 39 11 06 78 2...

Страница 112: ...62 11 32 101 3 22 15 362 9 24 51 41 63 10 93 102 3 13 14 342 8 25 49 19 64 10 54 103 3 04 13 323 9 26 47 08 65 10 18 104 2 96 12 306 2 27 45 07 66 9 83 105 2 87 11 289 6 28 43 16 67 9 49 106 2 79 10...

Страница 113: ...756 8522218 Fax 86 756 8669426 HONG KONG GREE ELECTRIC APPLIANCES SALES LIMITED Add Unit 2612 26 F Miramar Tower 132 Nathan Road TST Kowloon HK Tel 852 31658898 Fax 852 31651029 For product improveme...

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