Samsung HH105ECM, Service Manual

Page 1: ...CM UH140GCM UH175GCM SERVICE Manual CONTENTS AIR CONDITIONER 1 Product Specifications 2 Installation 3 Refrigerating Cycle Diagram 4 Troubleshooting 5 Exploded Views and Parts List 6 PCB Diagram 7 Wir...

Page 2: ...650 75 88 930 450 90 67 114 ZR81KCE TFD MODEL HH140ECM UH140GCM HH105ECM UH105GCM INDOOR UNIT OUTDOOR UNIT HH175ECM UH175GCM Capacity Power Supply Power Input Running Current Indoor Unit Outdoor Unit...

Page 3: ...30 Max 50 19 7 2 x 48 x 1 7 935 915 1 122 3 850 1 270 x 930 x 385 136 146 MODEL HH140ECM UH140GCM HH105ECM UH105GCM INDOOR UNIT OUTDOOR UNIT HH175ECM UH175GCM Outdoor Unit Condition Piping Compressor...

Page 4: ...er 1 2 3 4 5 6 7 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection Drain pipe connection Power supply connection Air discharge flange Air suction flange Hook Description 9 52 Fla...

Page 5: ...4 5 6 7 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection Drain pipe connection Power supply connection Air discharge flange Air suction flange Hook Description 9 52 Flare 19 05...

Page 6: ...Product Specifications 5 Samsung Electronics 1 2 2 Outdoor Unit 880 968 3 2 0 UH105GCM Unit mm 930 1 135 3 7 5 UH140GCM Unit mm...

Page 7: ...Product Specifications Samsung Electronics 6 930 1 270 3 8 5 UH175GCM Unit mm...

Page 8: ...optional accessories such as the wired remote controller centralized controller etc see an appropriate installation manual 6 If an optional accessory is not installed you do not have to set the RMC ad...

Page 9: ...Adjusting filter cleaning cycle You can adjust the cycle for filter sign indicator Hot water heater You must adjust the K7 when you install the hot water heater K6 1000 hours 2000 hours Switch No Swit...

Page 10: ...priate position Option Switch 0 or 1 2 3 4 5 6 7 8 One Two Three Four Five Six Seven Eight 9 A B C D E F Nine Ten Eleven Twelve Thirteen Fourteen Fifteen Switch No Number of indoor unit s Switch No Nu...

Page 11: ...mperature of evaporator Indoor temperature Stopping view mode display communication data 110 C 38 C 34 C 120STEP 12 x 10 2 C 12 C 22 C KEY Number of press Item Example Display Meaning K2 K3 K4 Functio...

Page 12: ...ble pipe length Max 50m Allowable drop distance Max 30m Gas Side INDOOR UNIT OUTDOOR UNIT Heat Exchanger Evaporator Heat Exchanger Condensor Muffler Compressor High pressure switch Accumulator Cooling...

Page 13: ...Error of outdoor temperature sensor Error of COND sensor Error of DISCHARGE sensor OPEN SHORT Error of heat exchanger sensor in indoor unit OPEN SHORT Error of temperature sensor in indoor unit OPEN S...

Page 14: ...erse phase If you turn off the air conditioner when the LED is flickering the LED is also turned off On Flickering Off If you re operate the air conditioner it operates normally at first then detect a...

Page 15: ...ation error after completion of tracking Mismatching of the indoor unit numbers set with those communicated after completion of tracking Error of float switch in indoor unit Error of setting option sw...

Page 16: ...MEMO 15 Samsung Electronics...

Page 17: ...nd Parts List 5 1 Indoor Unit 1 11 5 3 10 1 10 5 10 3 9 10 10 2 10 7 10 6 2 4 12 3 12 2 12 1 12 12 6 12 4 12 5 12 8 12 9 12 7 6 7 8 11 10 4 You can search for the updated part code number through the...

Page 18: ...M T0 8 1 1 1 10 2 DB26 10065B TRANS POWER 230V 50HZ 1 1 1 10 3 DB65 00004H TERMINAL BLOCK 6P 6p 1 1 1 10 4 DB65 00004L TERMINAL BLOCK 6P 6p 1 1 1 10 5 DB93 00849M ASS Y PCB MAIN DPM DUCT DPM PCB HH105...

Page 19: ...Samsung Electronics 18 5 2 Outdoor Unit 9 8 7 6 3 1 18 15 15 6 15 5 15 1 15 4 14 15 2 15 3 11 10 4 5 12 13 24 23 21 22 17 16 19 20 2 UH105GCM...

Page 20: ...FRONT RH ASS Y PARTITION OUT ASS Y WIRE PLATE CASE PCB OUT ASS Y CONTROL OUT ASS Y PCB MAIN TERMINAL BLOCK 2P TERMINAL BLOCK 8P TRANS POWER C FILM MAGNETIC SWITCH ASS Y CABINET BACK RH ASS Y BASE OUT...

Page 21: ...Exploded Views and Parts List Samsung Electronics 20 16 17 12 14 13 15 18 19 20 22 25 23 21 26 24 4 5 3 2 1 7 6 9 8 10 11 1 11 2 11 6 11 7 11 3 11 8 11 11 5 11 4 UH140GCM...

Page 22: ...CH MAGNET FURNAS 3P APH450PG 42AF35AL 11 5 DB61 00152A CASE PCB OUT AE 240E T2 5 ABS BLK 11 6 DB65 00074C TERMINAL BLOCK 8P ASS Y HSP TYPE 11 7 DB65 40062L TERMINAL BLOCK 2P RING TERMINAL 250V 25A 39X...

Page 23: ...ics 22 Exploded Views and Parts List 24 7 8 11 13 11 1 11 2 12 1 12 2 5 10 18 18 3 18 2 18 8 3 4 6 21 17 16 15 15 1 15 2 9 12 18 7 18 5 18 1 18 6 18 4 1 1 1 22 23 2 25 14 3 14 1 14 6 14 5 14 2 14 4 14...

Page 24: ...VE SAGINOMIYA 1 14 2 DB34 00021B SWITCH HIGH PRESSURE 220 240 1 4A 33KGF G 1 14 3 DB62 40019A VALVE 4WAY 3 4 INCH 1 14 4 DB62 00450A VALVE SERVICE C3604 30KG CM2G 1 14 5 DB67 00197A MUFFLER UH175GCM 1...

Page 25: ...Samsung Electronics 24 6 PCB Diagram TOP 6 1 Indoor Unit 6 1 1 HH105ECM HH140ECM Code No DB93 00849M 6 1 1 HH175ECM Code No DB93 00849D...

Page 26: ...25 Samsung Electronics PCB Diagram BOTTOM...

Page 27: ...V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5 C CHIP CS2012Y 5V 104Z5...

Page 28: ...4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DIODE 4148M DI...

Page 29: ...CHIP R2012 1k 5 R CHIP R2012 1k 5 R CHIP R2012 1k 5 R CHIP R2012 10k 5 R CHIP R2012 10k 5 R CHIP R2012 10k 5 R CHIP R2012 10k 5 R CHIP R2012 6 8k 1 R CHIP R2012 6 8k 1 R CHIP R2012 6 8k 1 R CHIP R2012...

Page 30: ...0k 5 R CHIP R2012 10k 5 R CHIP R2012 10k 5 R CHIP R2012 10k 5 RELAY JQ1a 12V RELAY JQ1a 12V RELAY JQ1a 12V RELAY CS11 12SH RELAY CS11 12SH RELAY CS11 12SH RELAY CS11 12SH DIGITAL SWITCH PT65 103 DIGIT...

Page 31: ...Samsung Electronics 30 6 2 Outdoor Unit 6 2 1 UH105GCM Code No DB93 01855H 6 2 1 UH140GCM Code No DB93 01855G TOP...

Page 32: ...31 Samsung Electronics PCB Diagram BOTTOM...

Page 33: ...TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2012 100nF 80 20 50V Y5V TP 2...

Page 34: ...200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS4148 100V 200MA SOD 80C TP RLS...

Page 35: ...KA PNP 200MW 10K 10K SOT 23 TP DTA114EKA PNP 200MW 10K 10K SOT 23 TP 10Kohm 5 1 8W TP 2012 3 3Kohm 5 1 8W TP 2012 1Kohm 5 1 8W TP 2012 1Kohm 5 1 8W TP 2012 1Kohm 5 1 8W TP 2012 120ohm 5 1 8W TP 2012 1...

Page 36: ...8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 10Kohm 5 1 8W TP 2012 0ohm 5 1 4W AA TP 2 4x6 4mm 0ohm 5...

Page 37: ...Samsung Electronics 36 PCB Diagram 6 2 2 UH175GCM Code No DB93 02074A TOP...

Page 38: ...37 Samsung Electronics PCB Diagram BOTTOM...

Page 39: ...TP 2012 C CERAMIC CHIP 10nF 10 50V X7R TP 2012 C CERAMIC CHIP 10nF 10 50V X7R TP 2012 C CERAMIC CHIP 10nF 10 50V X7R TP 2012 C CERAMIC CHIP 100nF 80 20 50V Y5V TP 2012 C CERAMIC CHIP 100nF 80 20 50V...

Page 40: ...OISE MD 250V1 6A 25C 85C CONNECTOR TERMINAL PIN MALE 18 22 2 35mm CONNECTOR TERMINAL PIN MALE 18 22 2 35mm HEAT SINK S1 A6063 L25 5 W15 WHT 25x22 IC VOLT REGU KA7812A TO 220AB SCREW TAP PH FEFZY PH M3...

Page 41: ...TACT 12V 50mA 160gf 6x6x3 6mm SPST PCB SUB PE DPM 00 FR 1 T1 6 W197 L197 TR SMALL SIGNAL MMBT3904 NPN 350MW SOT 23 TP 30 300 TR DIGITAL KRA226M PNP 400MW 2 2K 10K TO 92M TP TR DIGITAL KRA226M PNP 400M...

Page 42: ...2012 R CHIP 10KOHM 5 1 10W DA TP 2012 R CHIP 10KOHM 5 1 10W DA TP 2012 R CARBON S 1KOHM 5 1 2W AA TP 2 4x6 4mm R CARBON S 1KOHM 5 1 2W AA TP 2 4x6 4mm R CARBON S 1KOHM 5 1 2W AA TP 2 4x6 4mm R CARBON...

Page 43: ...Samsung Electronics 42 This Document can not be used without Samsung s authorization 7 Wiring Diagram 7 1 Indoor Unit Code No DB98 08020A...

Page 44: ...43 Samsung Electronics This Document can not be used without Samsung s authorization 7 2 Outdoor Unit UH105GCM Code No DB98 16133A...

Page 45: ...UH140GCM Wiring Diagram Samsung Electronics 44 Code No DB98 16134A This Document can not be used without Samsung s authorization...

Page 46: ...45 Samsung Electronics Wiring Diagram UH175GCM Code No DB98 07978A This Document can not be used without Samsung s authorization...

Page 47: ...Samsung Electronics 46 8 Schematic Diagram 8 1 Indoor Unit This Document can not be used without Samsung s authorization...

Page 48: ...47 Samsung Electronics UH105GCM UH140GCM 8 2 Outdoor Unit This Document can not be used without Samsung s authorization...

Page 49: ...Samsung Electronics 48 Schematic Diagram UH175GCM This Document can not be used without Samsung s authorization...

Page 50: ...Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law Samsung Electronics Co Ltd Jan 2004 Printed in Kor...