Service Manual - Quietside

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UH070CAV15-8 Samsung ElectronicsCH£ª£ª£ªCAV_USA_30520_SM_N.indd 8 2009-2-18 17:34:12
Parts List(UH070CAV1)No. Code No. Description Specification Q’TY SA/SNA1 DB90-03918C ASS’Y CABI FRONT-TOTAL ASS’Y 1 SA1-1 DB63-00831B GUARD FAN-P PP,SC-90073R 1 SA2 DB90-03278C ASS’Y BASE OUT-TOTAL ASS’Y 1 SA3 DB67-00861A FAN PROFELLER AS-GF 20% 1 SA4 DB31-00512A MOTOR FAN 65A,130W,DC 310V 1 SA5 DB90-04194BASSY BRACKET MOTORASS’Y 1 SA6 DB94-01840A ASS’Y PARTITION ASS’Y 1 SA7 DB96-09349A ASS’Y COND ASS’Y 1 SA8 DB61-00821A GUIDE SCREEN HSWR 1 SA9 DB90-04127A ASS’Y CABINET-SIDE RH ASS’Y 1 SA10 DB90-03275A ASS’Y CABINET UP ASS’Y 1 SA11 DB63-00758A GUARD COND SGCC-M 1 SA12 G8T260FUAEW COMPRESSOR BLDC INVERTER 1 SA12-1 DB63-00763A GROMMET ISOLATOR NR 3 SA13 DB96-09352A ASS’Y 4WAY VALVE ASS’Y 1 SA13-1 DB33-00002C SOLENOID ASSY AC220~240V 2 SA14 DB96-09445A ASS’Y VALVE EEV ASS’Y 1 SA14-1 DB62-03964B VALVE-EXPANSION-COIL DC12V, 260mA 1 SA15 DB93-07081F ASS’Y CONTROL OUT ASS’Y 1 SA15-1 DB93-05839A ASS’Y PCB MAIN ASS’Y 1 SA15-2 DB61-02974B CASE CONTROL COVER ABS 1 SA15-3 DB62-05315A HEAT SINK - 1 SNA15-4 DB93-05840C ASS’Y PCB SUB EMI ASS’Y 1 SA15-5 DB61-02973B CASE CONTROL BASE ABS 1 SA15-6 DB90-03945A PLATE-CONTROL OUT UP SGCC-M 1 SA15-7 DB70-00737B PLATE-CONTROL MAIN SGCC-M 1 SA15-8 DB95-01101H ASSY TERMINAL BLOCK ASSY 1 SA15-9 DB95-01180A ASS’Y-TERMINAL BLOCK ASS’Y 1 SA15-10 DB93-06290A ASS’Y PCB SUB-DISPLAY ASS’Y 1 SA16 DB27-00043A REACTOR 20A, 50Hz 1 SA17 DB32-00175A THERMISTOR COND 103AT,204CTB 1 SA18 DB32-00176CTHERMISTOR WIRE OUT/DISCHARGE103AT,204CTB 1 SA19 DB90-03305B ASS’Y COVER CONTROL ASS’Y 1 SASamsung Electronics 5-9CH£ª£ª£ªCAV_USA_30520_SM_N.indd 9 2009-2-19 11:06:52
Page 2 and 3:
Contents11. Precautions ...........
Page 4 and 5:
1-3 During operation Do not repair
Page 6 and 7:
2-2 Product SpecificationsItemTypeS
Page 9 and 10:
2-3 The Comparative Specifications
Page 11 and 12:
Accessories(cont.)Item Descriptions
Page 13 and 14:
Accessories(cont.)Wired Remote Cont
Page 15 and 16:
Transmitter AccessoriesItem Descrip
Page 20 and 21:
No Parts Procedure Remark8) To unco
Page 22 and 23:
No Parts Procedure Remark4) Disasse
Page 24 and 25:
No Parts Procedure Remark4 Drain Pu
Page 26 and 27:
No Parts Procedure Remark7 Panel Fr
Page 28 and 29:
No Parts Procedure Remark3) Loosen
Page 30 and 31:
No Parts Procedure Remark2 Fan&Moto
Page 32 and 33: No Parts Procedure Remark5 Compress
Page 34 and 35: No Parts Procedure Remark5) Loosen
Page 36 and 37: No Parts Procedure Remark3 Ass’y
Page 38 and 39: MEMO3-22 Samsung ElectronicsCH£ª
Page 40 and 41: 4-1-1 Wired Remocon Error Display(C
Page 42 and 43: 4-2 Outdoor LED Error Display and C
Page 44 and 45: Operation method Applicable button
Page 46 and 47: Step 10Method)Operation method Appl
Page 52 and 53: Operation method Applicable button
Page 54 and 55: 4-4 Items to be checked first1. The
Page 56 and 57: 4-5-2 The Outdoor unit Power Supply
Page 58 and 59: 4-5-4 Total current trip errorMEMO1
Page 60 and 61: In case of heating at the cooling m
Page 62 and 63: 4-5-7 Discharge temperature sensor
Page 64 and 65: 4-5-9 Fan errorMEMO1. Checklist :1)
Page 66 and 67: 4-5-11 O.C.(Over Current) errorMEMO
Page 68 and 69: 4-5-13 Compressor start error1. Che
Page 70 and 71: 4-5-15 DC Link Over voltage/ Low vo
Page 72 and 73: 4-6 PCB Inspection Method4-6-1 Pre-
Page 74 and 75: 4-7 Main Part Inspection MethodPart
Page 76 and 77: Parts List(CH070CAV1)No. CODE NO. D
Page 78 and 79: 5-2 Panel P4SMA19132524262018272232
Page 80 and 81: 5-3 Outdoor Unit UH105/140CAV121267
Page 84 and 85: 5-4 Assy control out UH105/140CAV5-
Page 86 and 87: UH070CAV1234222315912-1208521125-12
Page 88 and 89: MEMO5-14 Samsung ElectronicsCH£ª
Page 90 and 91: 6-1-2 OUTDOOR MAIN PCB(UH105/140CAV
Page 92 and 93: 6-1-4 OUTDOOR EMI PCB(UH105/140CAV)
Page 94 and 95: 6-1-5 OUTDOOR INVERTER PCB(UH105/14
Page 96 and 97: 6-2. PCB Parts List INDOOR MAIN PCB
Page 98 and 99: INDOOR MAIN PCB(CH070CAV1/CH105CAV/
Page 100 and 101: OUTDOOR MAIN PCB(UH140/105CAV:DB93-
Page 102 and 103: OUTDOOR MAIN PCB(UH140/105CAV:DB93-
Page 104 and 105: INDOOR MAIN PCB(UH070CAV1:DB93-0583
Page 106 and 107: INDOOR MAIN PCB(UH070CAV1:DB93-0583
Page 108 and 109: OUTDOOR ASSY PCB SUB-EMI (UH105/140
Page 110 and 111: OUTDOOR ASSY PCB -INVERTER (UH105/1
Page 112 and 113: OUTDOOR ASSY PCB -INVERTER (UH105/1
Page 114 and 115: OUTDOOR ASSY PCB-INVERTER (UH070CAV
Page 116 and 117: OUTDOOR ASSY PCB-INVERTER (UH070CAV
Page 118 and 119: 7. Wiring DiagramMODEL : UH070CAV1/
Page 120 and 121: 8-2 Outdoor Unit MAIN PCB(UH105/140
Page 122 and 123: INVERTER PCB(UH105/140CAV)This Docu
Page 124 and 125: EMI PCB(UH070CAV1)This Document can
Page 126 and 127: 9-2 Index of Model Name Project mod
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Service Manual - Quietside

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