Mitsubishi Electric MUCFH-GA35VB Service Manual Download Page 54

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OB381A--2.qxp 10.5.25 9:34 AM Page 54

Summary of Contents for MUCFH-GA35VB

Page 1: ...5 13 PARTS LIST 42 14 RoHS PARTS LIST 48 HFC utilized R410A MUCFH GA35VB MUCFH GA50VB MUCFH GA60VB E1 E1 E1 SERVICE MANUAL Models OUTDOOR UNIT NOTE This service manual describes technical data of the outdoor units RoHS compliant products have G mark on the spec name plate For servicing of RoHS compliant products refer to the RoHS PARTS LIST RoHS compliant Indoor unit service manual MCFH GA VB Seri...

Page 2: ...eakage Kind Color Smell w1 Ozone Destruction Parameter based on CFC 11 w2 Global Warmth Parameter based on CO2 INFORMATION FOR THE AIR CONDITIONER WITH R410A REFRIGERANT This room air conditioner adopts HFC refrigerant R410A which never destroys the ozone layer Pay particular attention to the following points though the basic installation procedure is same as that for R22 conditioners 1 As R410A h...

Page 3: ...k detector R410A has high pressures beyond the measurement range of existing gauges Port diameters have been changed to prevent any other refrigerant from being charged into the unit Hose material and cap size have been changed to improve the pressure resistance Dedicated for HFC refrigerant 6 35 mm and 9 52 mm Description Clamp bar hole has been enlarged to reinforce the spring strength in the to...

Page 4: ... the vacuum pump for air purging for the purpose of environmental protection 5 Additional charge For additional charging charge the refrigerant from liquid phase of the gas cylinder If the refrigerant is charged from the gas phase composition change may occur in the refrigerant inside the cylinder and the outdoor unit In this case ability of the refrigeration cycle decreases or normal operation ca...

Page 5: ...n cap 33 Drain cap 16 Q ty 1 2 1 2 1 MUCFH GA35VB MUCFH GA50VB 1 2 MUCFH GA60VB Air inlet Piping Drain hose Air outlet Drain outlet back and side Air inlet Piping Drain hose Air outlet Drain outlet back and side Air inlet Piping Drain hose Air outlet Drain outlet back and side MUCFH GA50VB ...

Page 6: ...oling 4 8 2 4 8 01 1 730 7 62 2 65 Heating 5 0 8 38 1 810 7 99 2 65 Single phase 230V 50Hz 2 760 25 98 74 0 58 NN29VBAHT 1 900 C R 0 80 C S 1 64 RA6V85 DA WHT BLK 68 8 BLK RED 93 1 840o850o330 74 53 730 1 2 20 1 200 NEO22 33 18 Cooling 6 0 3 1 10 51 2 370 9 93 2 45 Heating 6 8 11 71 2 640 11 13 2 50 Electrical data Compressor Fan motor Special remarks Coefficient of performance C O P Capacity Sing...

Page 7: ... 70 OCTAVE BAND SOUND PRESSURE LEVEL dB re 0 0002 MICRO BAR BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE FUNCTION COOLING HEATING 53 SPL dB A LINE Test conditions Cooling Dry bulb temperature 35 Wet bulb temperature 24 Heating Dry bulb temperature 7 Wet bulb temperature 6 OUTDOORUNIT MICROPHONE 1m 90 80 70 60 50 40 30 20 10 63 125 250 500 1000 2000 4000 8000 APP...

Page 8: ...age 3 holes 33 100mm or more 100mm or more 100mm or more 350mm or more REQUIRED SPACE 400mm or more Unit mm 100mm or more 100mm or more 100mm or more 350mm or more 500mm or more REQUIRED SPACE MUCFH GA50VB Drainage 3 holes 33 Air out Air in Air in Service panel Liquid refrigerant pipe joint Refregerant pipe flared 6 35 Gas refregerant pipe joint Refregerant pipe flared 12 7 3 5 3 0 30 100 161 157 ...

Page 9: ...oth sides are open 100mm or more 200mm or more if there are obstacles to both sides Open as a rule 500mm or more if the back both sides and top are open 350mm or more 100mm or more Liquid refrigerant pipe joint Refrigerant pipe flared 6 35 Service panel Gas refrigerant pipe joint Refrigerant pipe flared 15 88 REQUIRED SPACE Unit mm ...

Page 10: ...2 Use copper conductors only For field wiring 3 Symbols below indicate Terminal block Connector MUCFH GA50VB MC CN661 3 1 2 CN721 21S4 MF SR62 SR61 TAB20 GRN YLW BLU CIRCUIT BREAKER POWER SUPPLY BLU BRN DSAR BLK BRN RED DEICER P C BOARD 4 C1 BLK RED 3 WHT S C R CN730 RT61 BLK 2 3 1 RED WHT 12V TO CONNECTING INDOOR UNIT TB2 3 N TB1 L N PE N NR61 F61 T61 C65 CN711 52C 230V 50Hz 2 3 4 WHT BLK RED ORN...

Page 11: ...COM TAB52 BLU 52C A2 A1 T61 BLK WHT RED BRN TB2 7 1 CN730 BLK WHT CIRCUIT BREAKER CN721 3 52C 4 RED C2 ORN DSAR TO INDOOR UNIT CONNECTING 12V WHT C1 BLK S C R MC RED NR61 3 5 BLU TB1 GRN YLW POWER SUPPLY N 230V 50Hz CN661 RT61 X62 X62 1 2 3 21S4 BLU BRN BLU BRN SR61 F61 CN711 MF 1 2 3 2 1 ORN RED 3 4 NO COM L 3 N N P E REFRIGERANT SYSTEM DIAGRAM 7 MUCFH GA35VB Unit mm with heat insulator with heat...

Page 12: ...uffler 100 4 way valve 3 0X 2 0X400 Capillary tube Muffler Strainer 100 MUCFH GA50VB Refrigerant pipe 12 7 with heat insulator Flared connection Flared connection Refrigerant pipe 6 35 with heat insulator Stop valve Receiver Check valve Capillary tube 3 0o 1 6o650 Capillary tube 3 0o 1 6o750 2 pcs Compressor Stop valve with service port Outdoor heat exchanger Defrost thermistor RT61 R V coil Heati...

Page 13: ... Operating conditions vary according to the areas where these units are installed The following information has been provided to clarify the operating characteristics of the air conditioner under the conditions indicated by the performance curve 1 GUARANTEED VOLTAGE 198 264V 50Hz 2 AIR FLOW Air flow should be set at MAX 3 MAIN READINGS COOLING 1 Indoor intake air wet bulb temperature CWB 2 Indoor ...

Page 14: ...d at least 2 sets of wet and dry bulb thermometers to the indoor air outlet The thermometers must be attached to the position where air speed is high 2 Attach at least 2 sets of wet and dry bulb thermometers to the outdoor air inlet Cover the thermometers to prevent direct rays of the sun 3 Check that the air filter is cleaned 4 Open windows and doors of the room 5 Press the EMERGENCY OPERATION sw...

Page 15: ...or unit current A kgf F Gauge MPa Gauge 1 2 1 1 1 0 0 9 0 8 0 7 0 6 12 11 10 9 8 7 6 15 18 20 25 30 32 35 50 60 70 Ambient temperature Ambient humidity Outdoor low pressure 11 10 9 8 7 6 5 15 18 20 25 30 32 35 50 60 70 Ambient temperature Ambient humidity Outdoor unit current A 230V 230V MPa Gauge kgf F Gauge MUCFH GA50VB 1 1 1 0 0 9 0 8 0 7 0 6 0 5 11 10 9 8 7 6 5 15 18 20 25 30 32 35 50 60 70 Am...

Page 16: ...emerature 14 5 7 21 230V 5 10 50 15 60 20 70 25 3 4 5 6 Outdoor unit current A Ambient temperature C Ambient humidity MUCFH GA60VB Outdoor unit current A 5 7 10 15 20 25 16 15 14 13 12 11 230V 50 60 70 Ambient temperature Ambient humidity MUCFH GA50VB 11 10 9 8 Outdoor unit current A 5 7 10 15 20 25 230V 50 60 70 Ambient temperature Ambient humidity ...

Page 17: ...206 4 48 1 25 0 28 1241 28 18 4 11 3 29 0 80 928 3 94 3 15 0 80 974 3 78 3 02 0 80 1021 3 64 2 91 0 80 1067 28 20 4 29 2 92 0 68 974 4 11 2 80 0 68 1032 3 99 2 71 0 68 1056 3 85 2 62 0 68 1102 28 22 4 46 2 50 0 56 1009 4 31 2 41 0 56 1073 4 20 2 35 0 56 1102 4 03 2 25 0 56 1148 28 24 4 69 2 06 0 44 1056 4 52 1 99 0 44 1114 4 41 1 94 0 44 1148 4 27 1 88 0 44 1206 28 26 4 83 1 55 0 32 1114 4 69 1 50...

Page 18: ... 52 1230 3 57 1 86 0 52 1299 3 45 1 79 0 52 1322 27 24 4 03 1 61 0 40 1276 3 78 1 51 0 40 1334 3 68 1 47 0 40 1363 27 26 4 24 1 19 0 28 1322 3 99 1 12 0 28 1380 3 87 1 08 0 28 1409 28 18 3 43 2 74 0 80 1137 3 15 2 52 0 80 1206 3 03 2 42 0 80 1230 28 20 3 61 2 45 0 68 1183 3 36 2 28 0 68 1241 3 24 2 20 0 68 1276 28 22 3 82 2 14 0 56 1230 3 57 2 00 0 56 1299 3 45 1 93 0 56 1322 28 24 4 03 1 77 0 44 ...

Page 19: ...3 1882 6 14 1 41 0 23 1937 28 18 5 64 4 23 0 75 1448 5 40 4 05 0 75 1520 5 18 3 89 0 75 1593 4 99 3 74 0 75 1665 28 20 5 88 3 70 0 63 1520 5 64 3 55 0 63 1611 5 47 3 45 0 63 1647 5 28 3 33 0 63 1720 28 22 6 12 3 12 0 51 1575 5 90 3 01 0 51 1674 5 76 2 94 0 51 1720 5 52 2 82 0 51 1792 28 24 6 43 2 51 0 39 1647 6 19 2 41 0 39 1738 6 05 2 36 0 39 1792 5 86 2 28 0 39 1882 28 26 6 62 1 79 0 27 1738 6 4...

Page 20: ...3 2154 5 30 1 22 0 23 2199 28 18 4 70 3 53 0 75 1774 4 32 3 24 0 75 1882 4 15 3 11 0 75 1919 28 20 4 94 3 11 0 63 1846 4 61 2 90 0 63 1937 4 44 2 80 0 63 1991 28 22 5 23 2 67 0 51 1919 4 90 2 50 0 51 2027 4 73 2 41 0 51 2063 28 24 5 52 2 15 0 39 1991 5 18 2 02 0 39 2082 5 04 1 97 0 39 2127 28 26 5 81 1 57 0 27 2063 5 47 1 48 0 27 2154 5 30 1 43 0 27 2199 29 18 4 70 3 72 0 79 1774 4 32 3 41 0 79 18...

Page 21: ...2 2548 7 68 1 69 0 22 2622 28 18 7 05 5 22 0 74 1960 6 75 5 00 0 74 2058 6 48 4 80 0 74 2156 6 24 4 62 0 74 2254 28 20 7 35 4 56 0 62 2058 7 05 4 37 0 62 2181 6 84 4 24 0 62 2230 6 60 4 09 0 62 2328 28 22 7 65 3 83 0 50 2132 7 38 3 69 0 50 2266 7 20 3 60 0 50 2328 6 90 3 45 0 50 2426 28 24 8 04 3 06 0 38 2230 7 74 2 94 0 38 2352 7 56 2 87 0 38 2426 7 32 2 78 0 38 2548 28 26 8 28 2 15 0 26 2352 8 0...

Page 22: ...2 2916 6 63 1 46 0 22 2977 28 18 5 88 4 35 0 74 2401 5 40 4 00 0 74 2548 5 19 3 84 0 74 2597 28 20 6 18 3 83 0 62 2499 5 76 3 57 0 62 2622 5 55 3 44 0 62 2695 28 22 6 54 3 27 0 50 2597 6 12 3 06 0 50 2744 5 91 2 96 0 50 2793 28 24 6 90 2 62 0 38 2695 6 48 2 46 0 38 2818 6 30 2 39 0 38 2879 28 26 7 26 1 89 0 26 2793 6 84 1 78 0 26 2916 6 63 1 72 0 26 2977 29 18 5 88 4 59 0 78 2401 5 40 4 21 0 78 25...

Page 23: ... Q INPUT Q INPUT Q INPUT 15 4 28 1768 5 17 2122 6 05 2394 6 94 2584 7 82 2747 8 64 2829 9 52 2883 21 4 08 1904 4 90 2258 5 78 2502 6 60 2693 7 48 2829 8 30 2910 9 15 3019 26 3 67 2040 4 56 2394 5 37 2638 6 26 2829 7 14 2965 7 96 3046 8 84 3128 NOTE Q Total capacity kW INPUT Total power input W DB Dry bulb temperature WB Wet bulb temperature PERFORMANCE DATA HEAT operation 230V MCFH GA35VB MUCFH GA...

Page 24: ...hange point Defrost interval time changes from 40 minutes to 15 minutes Defrost start temperature changes from 3 to 0 MUCFH GA35VB GA50VB Defrost start temperature does not change 3 0 MUCFH GA60VB Defrost finish temperature changes 10 1 MUCFH GA35VB Defrost finish temperature changes from 3 1 to 10 1 MUCFH GA50VB Defrost finish temperature changes from 3 1 to 15 MUCFH GA60VB MUCFH GA35VB MUCFH GA5...

Page 25: ... C boards 3 When removing the electronic control P C board hold the edge of the board with care NOT to apply stress on the components 4 When connecting or disconnecting the connectors hold the housing of the connector DO NOT pull the lead wires 3 Troubleshooting procedure 1 First check if the OPERATION INDICATOR lamp on the indoor unit is flashing on and off to indicate an abnormality To make sure...

Page 26: ... or trouble of serial signal 2 time flash Cause Indoor unit Trouble of room temperature indoor coil thermistor Check room temperature thermistor and indoor coil thermistor Refer to 11 5 Test point diagram and voltage 4 time flash Cause Indoor unit Trouble of indoor electric control P C board Refer to Check of indoor electric control P C board Refer to 11 4 B How to check mis wiring and serial sign...

Page 27: ...1Ω 2 96 3 63Ω C R C S Normal Abnormal Open or short circuit 191 231 Ω 272 330 Ω WHT BLK BLK RED Abnormal Open or short circuit MUCFH GA50VB BLK REDORNWHT MAIN AUX P INNER PROTECTOR P MUCFH GA60VB 0 84 1 04Ω 1 82 2 24Ω 61 74 Ω MUCFH GA60VB BLK YLW YLW RED MUCFH GA60VB BLK RED ORN WHT MAIN AUX P Defrost thermistor RT61 Measure the resistance with a tester Part temperature 10 C 40 C Normal 5kΩ 60kΩ A...

Page 28: ...r capacitor Refer to 11 3 Yes Is there 230V AC between 4 on the compressor contactor 52C and TAB20 on the deicer P C board Is there 230V AC between L N on the outdoor terminal block TB1 Replace the deicer P C board Replace the deicer P C board No No Yes Yes No Check the outdoor fan motor Refer to 11 3 Is there 230V AC between 4 on the compressor contactor 52C and TAB 20 on the deicer P C board Rep...

Page 29: ...C Start Yes Is there 230V AC between 4 on the compressor contactor 52C and N on the outdoor terminal block Yes Is there 230V AC between CN730 1 3 on the deicer P C board w1 Replace the deicer P C board Replace the deicer P C board No Yes No Is there 230V AC between 3 on the compressor contactor 52C and N on the outdoor terminal block No No Make the connection of wiring correct Yes Yes Is there 230...

Page 30: ...132 on indoor electronic control P C board By tester the stylus is between 0 20V Turn OFF the power supply indoor unit Connect ON indoor and outdoor connecting wire Is this mis wiring poor contact or disconnection of wire Make them sure Replace the indoor electronic control P C board Turn ON the power supply outdoor unit Is there 230V AC between outdoor terminal block L N TB1 No Check the outdoor ...

Page 31: ...es Yes No Replace the R V coil Disconnect the TAB52 on the deicer P C board MUCFH GA60VB Turn ON the power supply and operate the indoor unit in COOL mode by pressing the EMERGENCY OPERATION switch Is there 230V AC between CN7211 2 MUCFH GA35VB GA50VB CN7211 3 MUCFH GA60VB on the deicer P C board w First measure the resistance of R V coil to confirm it is disconnected or is not short circuit Check...

Page 32: ...rd Check the characteristics of each thermistor E When OPERATION INDICATOR lamp flashes 6 time Thermistors in the outdoor unit are abnormal Check of R V coil D Unit operates COOL mode even if it is set to HEAT mode w First measure the resistance of R V coil to confirm it is disconnected or is not short circuit After 3 minutes does the unit operate in COOL mode OK Yes Yes No Replace the deicer P C ...

Page 33: ...1 4 E 12V DC J204 J101 R601 5 10V DC 5V DC J205 J101 Power supply input 230V AC NR61 Varistor Jumper wire for change in defrost setting JRF JRG Refer to 10 2 Defrost interval time short pin JPDS JPSG Refer to 10 1 Refer to 11 4 A or B MUCFH GA35VB MUCFH GA50VB Outdoor deicer P C board 11 5 TEST POINT DIAGRAM AND VOLTAGE ...

Page 34: ...n defrost setting JRF JRG Refer to 10 2 5V DC CN661 1 2 Defrost thermistor RT61 Refer to 11 4 E Defrost thermistor RT61 20 10 0 10 20 30 40 0 10 20 30 40 50 60 70 80 90 100 Temperature Resistance k Fan motor CN711 230V Varistor NR61 Refer to 11 4 A or B J101 J401 R V coil CN721 230V Power sup ply input CN7301 3 230V AC R601 10V DC Refer to 11 4 B Refer to 11 4 A ...

Page 35: ...Photo 2 Screws of the front panel and motor support Screws of the cabinet 1 Slide the sleeve and check if there is a locking lever or not 2 The terminal with this connector has the locking mechanism 1Slide the sleeve 2Pull the terminal while pushing the locking lever 1Hold the sleeve and pull out the terminal slowly The terminal which has the locking mechanism can be detached as shown below There ...

Page 36: ... on the propeller 4 Remove lead clamps and disconnect the outdoor fan motor connector 5 Remove screws fixing the fan motor 6 Remove the outdoor fan motor Photo 5 Propeller Propeller nut Screws of the outdoor fan motor Lead clamps Hook Outdoor fan motor connector OPERATING PROCEDURE PHOTOS 2 Removing the deicer P C board 1 Remove the service panel and the cabinet 2 Disconnect all the connectors and...

Page 37: ...om the glass terminal of the com pressor 6 Recover gas from the refrigerant circuit NOTE Recover gas from the pipes until the pressure gauge shows 0 kg cm2 0 MPa 7 Disconnect the welded part of the discharge pipe 8 Disconnect the welded part of the suction pipe 9 Remove nuts fixing the compressor 10 Remove the compressor Photo 6 Compressor Terminal cover Suction pipe Discharge pipe Compressor nuts...

Page 38: ...ing the deicer P C board 1 Remove the service panel and the cabinet 2 Disconnect all the connectors and the terminals on the deicer P C board 3 Remove the deicer P C board 12 2 MUCFH GA50VB Photo 1 Photo 3 Photo 2 Screws of the cabinet Screws of the cabinet Service panel Terminal blocks Relay panel Deicer P C board Screw of the relay panel Screw of the relay panel ...

Page 39: ...peller in position by using the cut on the shaft and the mark on the propeller 3 Remove the clamp of outdoor fan motor lead wire and disconnect the outdoor fan motor connector 4 Remove the screws fixing the outdoor fan motor 5 Remove the outdoor fan motor 4 Removing the compressor 1 Remove the cabinet Refer to 1 2 Remove the relay panel 3 Remove the soundproof felt 4 Remove the terminal cover on t...

Page 40: ... Remove the back panel Photo 2 Photo 1 Photo 3 Screw of the top panel Screws of the cabinet Screws of the cabinet Screws of the top panel Screw of the motor support Set screws of the back panel Screws of the front panel 2 Removing the deicer P C board 1 Remove the service panel and the cabinet 2 Disconnect all the connectors and the terminals on the deicer P C board 3 Remove the deicer P C board S...

Page 41: ...ct the outdoor fan motor connector 4 Remove the screws fixing the outdoor fan motor 5 Remove the outdoor fan motor Photo 5 Set screws of the outdoor fan motor Set screws of the outdoor fan motor Propeller nut 4 Removing the compressor 1 Remove the cabinet Refer to 1 2 Remove the relay panel 3 Remove the soundproof felt 4 Remove the terminal cover on the compressor 5 Disconnect lead wires from the ...

Page 42: ...42 PARTS LIST non RoHS compliant 13 13 3 4 6 7 5 2 8 12 1 10 11 9 13 1 OUTDOOR UNIT STRUCTURAL PARTS MUCFH GA35VB ...

Page 43: ...T COMPRESSOR COMPRESSOR RUBBER SET BASE STOP VALVE GAS STOP VALVE LIQUID 4 WAY VALVE SERVICE PANEL BACK PANEL MOTOR SUPPORT TOP PANEL CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE CHECK VALVE RN135VHSHT 3RUBBERS SET 12 7 6 35 3 0x 1 4x500 3 0x 1 6x600 3 0x 1 6x1050 MC 1 1 1 1 3 1 1 1 1 1 1 1 1 2 1 1 1 Symbol in Wiring Diagram Part name Q ty unit MUCFH GA35VB E1 Part numbers that are circled are not...

Page 44: ...IL FUSE VARISTOR RA6V33 30 440V AC 3P 2P 250V 2A MF C1 DSAR TB1 TB2 RT61 21S4 F61 NR61 1 1 1 1 1 1 1 1 1 1 1 12 13 DRAIN SOCKET DRAIN CAP 1 2 No Part No Remarks Symbol in Wiring Diagram Part name 33 2PCS SET Q ty unit E02 817 704 E02 444 705 1 2 4 3 8 7 6 5 13 2 OUTDOOR UNIT ELECTRICAL PARTS AND FUNCTIONAL PARTS 13 3 ACCESSORY 13 3 ACCESSORY 13 2 OUTDOOR UNIT ELECTRICAL PARTS AND FUNCTIONAL PARTS ...

Page 45: ...ACITOR OUTDOOR FAN MOTOR SURGE ABSORBER DEICER P C BOARD TERMINAL BLOCK TERMINAL BLOCK DEFROST THERMISTOR HANDLE CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE FUSE R V COIL CHECK VALVE VARISTOR MC C1 MF DSAR TB1 TB2 RT61 F61 21S4 NR61 3RUBBERS SET RN196VHSHT 12 7 6 35 40 440V AC RA6V50 3P 2P 3 0 1 6 750 3 0 1 6 650 3 0 1 6 500 2 5 0 6 1000 250V 2A No 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1...

Page 46: ...CFH GA60VB 13 6 OUTDOOR UNIT STRUCTURAL PARTS ELECTRICAL PARTS AND FUNCTIONAL PARTS 3 23 16 12 1 15 13 14 2 4 5 6 7 8 9 10 11 17 18 19 20 21 22 24 25 26 27 32 33 13 7 ACCESSORY PARTS LIST non RoHS compliant ...

Page 47: ... TOP PANEL OUTDOOR HEAT EXCHANGER OUTDOOR FAN MOTOR PROPELLER BASE CABINET HANDLE FAN GUARD 4 WAY VALVE R V COIL DEFROST THERMISTOR COMPRESSOR RUBBER SET COMPRESSOR STOP VALVE GAS STOP VALVE LIQUID VALVE COVER SERVICE PANEL SURGE ABSORBER TERMINAL BLOCK TERMINAL BLOCK OUTDOOR FAN CAPACITOR DEICER P C BOARD COMPRESSOR CONTACTOR COMPRESSOR CAPACITOR BACK PANEL OUT HANDLE MOTOR SUPPORT FUSE VARISTOR ...

Page 48: ...48 RoHS PARTS LIST RoHS compliant 14 13 3 4 6 7 5 2 8 12 1 10 11 9 14 1 OUTDOOR UNIT STRUCTURAL PARTS MUCFH GA35VB ...

Page 49: ...R CABINET GRILLE OUT COMPRESSOR COMPRESSOR RUBBER SET BASE STOP VALVE GAS STOP VALVE LIQUID 4 WAY VALVE SERVICE PANEL BACK PANEL MOTOR SUPPORT TOP PANEL CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE CHECK VALVE RN135VHSHT 3RUBBERS SET 12 7 6 35 3 0x 1 4x500 3 0x 1 6x600 3 0x 1 6x1050 MC 1 1 1 1 3 1 1 1 1 1 1 1 1 2 1 1 1 Symbol in Wiring Diagram Part name Q ty unit MUCFH GA35VB E1 Part numbers that ...

Page 50: ... RA6V33 30 440V AC 3P 2P 250V 2A MF C1 DSAR TB1 TB2 RT61 21S4 F61 NR61 1 1 1 1 1 1 1 1 1 1 1 12 13 G G DRAIN SOCKET DRAIN CAP 1 2 No G G G G G G G G G G G RoHS Part No Remarks Symbol in Wiring Diagram Part name 33 2PCS SET Q ty unit E12 817 704 E12 444 705 1 2 4 3 8 7 6 5 14 2 OUTDOOR UNIT ELECTRICAL PARTS AND FUNCTIONAL PARTS 14 3 ACCESSORY 14 3 ACCESSORY 14 2 OUTDOOR UNIT ELECTRICAL PARTS AND FU...

Page 51: ...RBER DEICER P C BOARD TERMINAL BLOCK TERMINAL BLOCK DEFROST THERMISTOR HANDLE CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE FUSE R V COIL CHECK VALVE VARISTOR MC C1 MF DSAR TB1 TB2 RT61 F61 21S4 NR61 3RUBBERS SET RN196VHSHT 12 7 6 35 40 440V AC RA6V50 3P 2P 3 0 1 6 750 3 0 1 6 650 3 0 1 6 500 2 5 0 6 1000 250V 2A No G G G G G G G G G G G G G G G G G G G G G G G G G G G G G RoHS 1 1 1...

Page 52: ...CFH GA60VB 14 6 OUTDOOR UNIT STRUCTURAL PARTS ELECTRICAL PARTS AND FUNCTIONAL PARTS 3 23 16 12 1 15 13 14 2 4 5 6 7 8 9 10 11 17 18 19 20 21 22 24 25 26 27 32 33 14 7 ACCESSORY RoHS PARTS LIST RoHS compliant ...

Page 53: ...G G G G G G G G G G G TOP PANEL OUTDOOR HEAT EXCHANGER OUTDOOR FAN MOTOR PROPELLER BASE CABINET HANDLE FAN GUARD 4 WAY VALVE R V COIL DEFROST THERMISTOR COMPRESSOR RUBBER SET COMPRESSOR STOP VALVE GAS STOP VALVE LIQUID VALVE COVER SERVICE PANEL SURGE ABSORBER TERMINAL BLOCK TERMINAL BLOCK OUTDOOR FAN CAPACITOR DEICER P C BOARD COMPRESSOR CONTACTOR COMPRESSOR CAPACITOR BACK PANEL OUT HANDLE MOTOR S...

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Page 56: ...C C Copyright 2005 MITSUBISHI ELECTRIC ENGINEERING CO LTD Distributed in Jun 2010 No OB381 REVISED EDITION B 5 Distributed in May 2006 No OB381 REVISED EDITION A 6 Distributed in Jan 2005 No OB381 6 Made in Japan HEAD OFFICE TOKYO BLDG 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN ...

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