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54

Installation and Maintenance

Service Manual

NOTE: Take heat pump for example.

11.2 Removal Procedure of Outdoor Unit

Steps

Procedure

2.Remove top cover

1.Before disassembly

3.Remove front panel

front panel

top cover

lift the top cover to remove it.

Remove the screws fixing the front panel to
remove the panel.

Содержание GWC36LB-K3NTA5A

Страница 1: ...GREE ELECTRIC APPLIANCES INC OF ZHUHAI Change for Life Service Manual Model GWC36LB K3NTA5A GWH36LB K3NTA5A Refrigerant R410a...

Страница 2: ...7 5 2 PCB Printed Diagram 9 6 Function and Control 12 6 1 Remote Controller Introduction 12 6 2 Brief Description of Modes and Functions 16 Part Installation and Maintenance 21 7 Notes for Installati...

Страница 3: ...and Parts List 39 10 1 Indoor Unit 39 10 2 Outdoor Unit 41 11 Removal Procedure 45 11 1 Removal Procedure of Indoor Unit 45 11 2 Removal Procedure of Outdoor Unit 54 Appendix 60 SSHQGL 5HIHUHQFH 6KHH...

Страница 4: ...ical Information GWC36LB K3NTA5A I GWH36LB K3NTA5A I Indoor Unit GWC36LB K3NTA5A O GWH36LB K3NTA5A O Outdoor Unit YB1F2 XFAN Remote Controller FAN AUTO OPER HEALTH AIR FILTER TURBO ON OFF X FAN HOUR H...

Страница 5: ...46 70 46 70 Indoor unit Model of indoor unit GWC36LB K3NTA5A I GWH36LB K3NTA5A I Indoor Unit Product Code CA169N04200 CA169N04300 Fan Type URVV RZ URVV RZ LDPHWHU HQJWK mm Fan Motor Cooling Speed SH H...

Страница 6: ...90 Fan Motor RLA A 0 80 0 80 Fan Motor Capacitor 4 4 Air Flow Volume of Outdoor Unit m3 K 4000 4000 Fan Type LDO RZ LDO RZ Fan Diameter mm HIURVWLQJ 0HWKRG Automatic Defrosting Climate Type T3 T3 Iso...

Страница 7: ...Inlet and outlet pipe temperature RI KHDW H FKDQJHU Fan speed of indoor unit Fan speed of outdoor unit Indoor Outdoor P MPa T1 C T2 C 20 7 6 36K 2 8 to 3 0 85 to 35 2 to 4 6XSHU LJK LJK Instruction T...

Страница 8: ...5 7HFKQLFDO QIRUPDWLRQ Service Manual 1350 326 253 295 90 40 350 254 746 70 70 395 427 395 620 1000 790 3 Outline Dimension Diagram 3 1 Indoor Unit Unit mm 3 2 Outdoor Unit Unit mm...

Страница 9: ...ator 4 Way valve COOLING Discharge Suction Discharge Suction Heat exchanger evaporator Heat exchanger evaporator Heat exchanger condenser Valve Valve Valve Valve Liquid pipe side Gas pipe side Liquid...

Страница 10: ...Symbol Color Symbol Symbol Color Symbol Name WH KLWH GN Green CAP Jumper cap YE Yellow BN Brown COMP Compressor RD Red BU Blue Grounding wire YEGN Yellow Green BK ODFN VT Violet OG Orange 1RWH XPSHU F...

Страница 11: ...72 5 1 8 1 75 16 250 5 7 75 1 75 287 3 8 3 02725 3 3 3 1 6 7 35 6685 3 3 33 1 8 3 2875220 28778 6 1 5 6 6725 5 6 6725 6 1 5 5 6 1 5 6 6725 5 7 3 3 3 35 17 5 8 7 2 5 5 1 8 1 8 1 3 8 1 3 35 17 5 8 7 2...

Страница 12: ...e 4 Neutral wire 5 Indoor outdoor unit communication cable terminal 6 6XSHU KLJK IDQ OHYHO WHUPLQDO 7 Low fan level terminal 8 Medium fan level terminal 9 LJK IDQ OHYHO WHUPLQDO 10 HIW ULJKW VZLQJ WHU...

Страница 13: ...ut of transformer 4 Terminal for high pressure protection 5 Terminal for low pressure protection 6 Terminal for outdoor ambient temp sensor 7 Terminal for outdoor pipe temp sensor 8 Terminal for commu...

Страница 14: ...pressor 5 Output of transformer 6 Terminal for high pressure protection 7 Terminal for low pressure protection 8 Terminal for outdoor ambient temp sensor 9 Terminal for outdoor pipe temp sensor 10 Ter...

Страница 15: ...ON OFF X FAN HOUR HUMIDITY ON OFF MODE FAN X FAN TURBO TEMP TIMER SLEEP LIGHT 2 5 6 10 13 12 11 9 8 3 4 7 1 1 ON OFF button 2 MODE button 3 button 4 FAN button 5 button 8 X FAN button 9 TEMP button 1...

Страница 16: ...to adjust fan speed Press button and button to adjust swing angle Cooling only unit can t receive the signal for heating mode Note For preventing cold wind after starting up heating mode indoor fan w...

Страница 17: ...button After pressing this button under cooling or dry mode remote controller displays the character of X FAN and X FAN function is started up Press this button again to cancel X FAN function The cha...

Страница 18: ...te controller three times while remote controller won t send signal Switchover function for temperature display After turning off the unit by remote controller press button and MODE button simultaneou...

Страница 19: ...SHUDWHV XQGHU KHDWLQJ PRGH IDFWRU VHW WHPSHUDWXUH LV 22 Tamb 26 7KH V VWHP RSHUDWHV XQGHU IDQ PRGH LI WXUQ RQ WKH XQLW WR HQWHU LQWR DXWR PRGH IRU WKH UVW WLPH I VZLWFK WR DXWR PRGH IURP FRROLQJ KHDWL...

Страница 20: ...DLOV 3 Drying mode Operation condition and process for drying mode KHQ 7DPE 7VHW WKH V VWHP VWDUWV GU LQJ DQG FRROLQJ Q WKLV FDVH WKH FRPSUHVVRU DQG WKH 2 8 IDQ PRWRU RSHUDWH DQG WKH IDU fan motor ope...

Страница 21: ...6min every time overcurrent protection information will be displayed After turning off the unit display won t be displayed If turn on the unit again the system will be restated up again Overcurrent p...

Страница 22: ...RQ WKH V VWHP ZLOO RSHUDWH DFFRUGLQJ XQGHU DXWR PRGH DQG WKH 8 IDQ PRWRU RSHUDWHV DW DXWR VSHHG 6ZLQJ PRWRU RSHUDWHV ZKHQ WKH 8 IDQ PRWRU RSHUDWHV 3UHVV WKLV EXWWRQ DJDLQ WR WXUQ RII WKH XQLW 3 Sleep...

Страница 23: ...PSHUDWXUH VHW IDQ VSHHG JHQHUDO WLPHU DKUHQKHLW HOVLXV General timer can be memorized Time of timer is calculated again from energization ORFN WLPHU FDQ W EH PHPRUL HG 4 Special Function 1 Health func...

Страница 24: ...nit adequately grounded The grounding wire can t 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 an...

Страница 25: ...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 26: ...ll At least 15cm At least 15cm At least 15cm At least 250cm Space to the wall S p a c e t o t h e o b s t r u c t i o n r o o l f e h t o t e c a p S Space to the obstruction Drainage pipe Space to th...

Страница 27: ...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 28: ...VSHFLDOL HG JURXQGLQJ GHYLFH E D SURIHVVLRQDO 3OHDVH PDNH VXUH LW LV DOZD V JURXQGHG HIIHFWLYHO RWKHUZLVH LW PD FDXVH HOHFWULF VKRFN 7KH HOORZ JUHHQ ZLUH LQ DLU FRQGLWLRQHU LV JURXQGLQJ ZLUH ZKLFK FDQ...

Страница 29: ...KH SRVLWLRQ RI SLSLQJ KROH VKRXOG EH D OLWWOH ORZHU WKDQ WKH ZDOO PRXQWHG IUDPH V VKRZ LQ LJ 5 Connect the Pipe of Indoor Unit LP WKH SLSH MRLQW DW WKH FRUUHVSRQGLQJ EHOOPRXWK V VKRZ in Fig 5 3UHWLJKW...

Страница 30: ...J 8 Bind up Pipe LQG XS WKH FRQQHFWLRQ SLSH SRZHU FRUG DQG GUDLQ KRVH ZLWK WKH EDQG V VKRZ LQ LJ 5HVHUYH D FHUWDLQ OHQJWK RI GUDLQ KRVH DQG SRZHU FRUG IRU LQVWDOODWLRQ ZKHQ ELQGLQJ WKHP KHQ ELQGLQJ WR...

Страница 31: ...expansion screws 5 Connect Outdoor Electric Wire 5HPRYH WKH ZLUH FOLS FRQQHFW WKH SRZHU FRQQHFWLRQ ZLUH DQG SRZHU ZLUH WR WKH ZLULQJ WHUPLQDO DFFRUGLQJ WR WKH FRORU WKHP ZLWK VFUHZV V VKRZ LQ LJ 6 Ne...

Страница 32: ...e Vacuum Pump 5HPRYH WKH YDOYH FDSV RQ WKH OLTXLG YDOYH DQG JDV YDOYH DQG WKH QXW RI UHIULJHUDQW FKDUJLQJ YHQW RQQHFW WKH FKDUJLQJ KRVH RI SLH RPHWHU WR WKH UHIULJHUDQW FKDUJLQJ YHQW RI JDV YDOYH DQG...

Страница 33: ...uited F3 OFF 3S and EOLQNV times 7KH XQLW ZLOO VWRS RSHUDWLRQ DV LW UHDFKHV WKH WHPSHUDWXUH SRLQW During cooling and drying RSHUDWLRQ FRPSUHVVRU VWRSV DQG LQGRRU IDQ RSHUDWHV XULQJ KHDWLQJ RSHUDWLRQ W...

Страница 34: ...7KH 33 WHUPLQDO RQ WKH PDLQ ERDUG LV QRW FRQQHFWHG ZHOO ZLWK WKH KLJK SUHVVXUH VZLWFK RQ WKH FRPSOHWH XQLW 7KH ZLULQJ RI WKH KLJK SUHVVXUH VZLWFK LV ORRVHQHG LJK SUHVVXUH VZLWFK LV GDPDJHG RU poorly c...

Страница 35: ...lfunction is eliminated Replace the controller with one ofthe same model End no no no no yes yes Malfunction is removed no yes yes no Is the wiring terminal between temperature sensor and the controll...

Страница 36: ...ease connect the wires according to the circuit diagram If the high pressure switch is broken or poorly contacted please replace it yes Malfunction is eliminated no Adjust the volume of refrigerant ac...

Страница 37: ...Is the malfunction eliminated Is the higher than the acting value of the low pressure switch Add refrigerant Is the malfunction eliminated Test when denergized a closed circuit between the two termin...

Страница 38: ...pressor running abnormally Is there abnormal sound or oil leakage is the temperature of the shell too high etc no no no no yes no no Replace the control panel End Normal fluctuation is within 10 of th...

Страница 39: ...or between indoor and outdoor boards Is there incorrect wire connection Replace the main board End No No No Please connect the communication wire Malfunction is eliminated Yes No Connect the wires cor...

Страница 40: ...RU details Malfunction of compressor Compressor can t operate 5HIHU WR SRLQW RI PDLQWHQDQFH PHWKRG IRU details 9 3 Maintenance Method for Normal Malfunction 1 Air Conditioner Can t be Started Up 2 Poo...

Страница 41: ...UDLQ SLSH Replace drain pipe UDSSLQJ LV QRW WLJKW DWHU OHDNLQJ IURP WKH SLSH FRQQHFWLRQ SODFH RI indoor unit UDS LW DJDLQ DQG EXQGOH LW WLJKWO 5 Compressor Can t Operate Possible causes LVFULPLQDWLQJ...

Страница 42: ...nd Maintenance Service Manual 10 Exploded View and Parts List 10 1 Indoor Unit 2 23 36 1 3 9 19 20 8 12 13 29 31 33 39 17 41 40 38 15 28 37 4 5 6 7 10 11 14 16 18 21 22 24 42 43 44 35 34 32 30 27 25 2...

Страница 43: ...10352040 1 22 2 DVNHW VXE DVV RI HDULQJ 76512203 76512203 1 23 Left Evaporator Support 24212041 24212041 1 24 Evaporator Assy 01100100036 01100100036 1 25 Wall Mounting Frame 01252398 01252398 1 26 Fa...

Страница 44: ...41 Installation and Maintenance Service Manual GWC36LB K3NTA5A O 10 2 Outdoor Unit...

Страница 45: ...58 1 15 Valve Support Sub Assy 01713096P 1 16 Cover Plate of Terminal Board 26905212 1 17 Terminal Board 420101942 1 18 Main Board 30135843 1 19 Capacitor CBB61 3301074708 1 20 Electric Box Cover 0142...

Страница 46: ...43 Installation and Maintenance Service Manual GWH36LB K3NTA5A O...

Страница 47: ...1 17 Cut off Valve 07135058 1 18 Valve Support Sub Assy 01713096P 1 19 Cover Plate of Terminal Board 26905212 1 20 Terminal Board 420101942 1 21 Temperature Sensor 3900012121 1 22 Main Board 30135844...

Страница 48: ...re of Indoor Unit Caution discharge the refrigerant completely before removal Steps Procedure 1 Before disassembly of the unit 2 Remove filter panel clasps filter Axonometric drawing for the complete...

Страница 49: ...move panel 5 Remove horizontal louver display clasp panel horizontal louver Remove 2 screws fixing display and then remove the filter Pull the clasps at both sides slightly and then remove the panel R...

Страница 50: ...c box 7 Remove front case screw top cover of electric box screw cap screw front case Procedure Steps Remove screws fixing the top cover of electric box Remove the top cover of electric box Remove the...

Страница 51: ...e 8 Remove earthing wire 9 Remove electric box cover screw clasp clasp electric box cover Remove earthing screws and then remove the earthing wire Loosen clasps at the left side of electric box Loosen...

Страница 52: ...l 1 2 3 Procedure Steps 10 Remove temperature sensor 11 Remove electric box temperature sensor screw electric box Pull out the indoor temperature sensor Pull out 6 sockets on PCB board Pull out two sc...

Страница 53: ...tray connection position for indoor and outdoor units connection pipe pipe stopping plate screw screw damping board Pull the water tray upwards and then remove the water tray Separate the connection...

Страница 54: ...te of motor screw evaporator screw Remove screws between evaporator and bottom case Turn over the indoor unit and adjust the pipe line to the position as shown by the broken line Lift up the evaporato...

Страница 55: ...tion and Maintenance Service Manual 1 Procedure Steps 2 3 18 Remove cross flow blade and motor blade motor Remove screws fixing cross flow blade and motor Remove the motor sub assy Separate two cross...

Страница 56: ...53 Installation and Maintenance Service Manual 1 2 Procedure Steps 19 Remove cushion rubber cushion rubber Remove the cushion rubber on cross flow blade Remove the cushion rubber from the base...

Страница 57: ...e heat pump for example 11 2 Removal Procedure of Outdoor Unit Steps Procedure 2 Remove top cover 1 Before disassembly 3 Remove front panel front panel top cover lift the top cover to remove it Remove...

Страница 58: ...Service Manual Steps Procedure 4 Remove grille 5 Remove front panel 6 Remove fan blade and motor grille front panel motor fan blade Remove the screws fixing the grille to remove the grille remove the...

Страница 59: ...ear grille 8 Remove junction box cover 7 Remove electric box cover Remove the screws on the right side plate and rear grille to remove the plate and grille to remove the cover to remove the cover Step...

Страница 60: ...ectric box 11 Remove motor support 12 Remove valve support sub assy and pull out the connection terminal to remove the electric box remove the support Remove the screws fixing the valve support sub as...

Страница 61: ...emove compressor remove the plate Welding cut the weld spots of suction discharge pipe condensing pipe inlet and the connection pipe of big valve to remove the four way valve Note Do discharge the ref...

Страница 62: ...Service Manual Steps Procedure 16 Remove isolation sheet 17 Remove condenser sub assy remove the sheet Remove the screw fixing the condenser sub assy and lift the condenser sub assy to remove it isol...

Страница 63: ...58 57 2 14 81 80 6 27 36 35 6 2 59 60 59 15 82 83 82 4 28 37 38 37 4 3 61 62 60 8 16 84 85 84 2 29 39 40 39 2 4 63 62 6 17 86 87 86 30 41 42 41 5 64 65 64 4 18 88 89 87 8 31 43 44 42 8 6 66 67 66 2 19...

Страница 64: ...d the pipe according to the following steps XW WKH SLS RQ UP WKH SLSH OHQJWK DFFRUGLQJ WR WKH GLVWDQFH RI LQGRRU XQLW DQG RXWGRRU XQLW XW WKH UHTXLUHG SLSH ZLWK SLSH FXWWHU 5HPRYH WKH EXUUV 5HPRYH WKH...

Страница 65: ...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 66: ...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 6...

Страница 67: ...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 2...

Страница 68: ...Zhuhai Guangdong China 519070 Tel 86 756 8522218 Fax 86 756 8669426 Email gree gree com cn Http www gree com HONG KONG GREE ELECTRIC APPLIANCES SALES LIMITED Add Unit 2612 26 F Miramar Tower 132 Natha...

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