Daewoo DSB-093LH User Manual Download

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DSB-093LH

PART CODE

PART NAME

Q'TY

SPEC

REMARK

3110504000

CONTROL BOX

HIPS T2.0(BLACK)

3111312110

POWER CORD

AC250V, 10/16A

H0.5V V-F x 1mm

3114302090

CONTROL PCB ASS’Y

123LH

3114302091

093LH

3108914200

TERMINAL BLOCK

JXO-CH-4P

3108003910

STEPPING MOTOR

MP24GA

3112716100

HARNESS LED PCB

UL1007 8x26AWG

3102702200

HARNESS TH3-1

3112715900

HARNESS MOTOR SIGNAL

3112716000

HARNESS 4W SIGNAL

3112716250

HARNESS ID EARITH

UL1015 16AWG

3104896300

SENSOR ID ASS’Y

PTM-KD-43C-D2

✔

Caution:

In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the

latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

Summary of Contents for DSB-093LH

Page 1: ...e 27 6 Control Block Diagram 30 7 Trouble Shooting 32 8 Key Components of Electronic Circuit 54 9 Disassembly Instructions 57 1 Indoor Unit 57 2 Outdoor Unit 59 3 Exploded Diagram And Parts List Indoor Unit 61 4 Exploded Diagram And Parts List Outdoor Unit 65 5 Control Box Assembly And Parts List 71 Contents ...

Page 2: ...itor 30µF 370VAC Indoor Unit Outdoor Unit Type Cross flow fan Propeller fan Capacitor 1 5µF 400VAC 1 8µF 400VAC Motor Model Number RP 13B YDK 35 6B Sound Level Hi dB A 39 48 Fan Speed Hi RPM 1 200 850 Control Capillary Charge Q ty g 730 Type Flare OD Liquid Gas in mm 1 4 6 35 3 8 9 52 Dimensions W x H x D mm 815 x 285 x 195 654 x 549 x 256 Net Weight kg 9 2 34 Electrical Data Compressor Fan Motor ...

Page 3: ...ol Charge Q ty g Type OD Liquid Gas in mm Dimensions W x H x D mm 1080 x 298 x 200 800 x 615 x 320 Net Weight kg 14 7 51 9 Electrical Data Compressor Fan Motor Refrigerant R 22 Connection DSB 183LH W DSB 183LH Cooling Heating T1 AC 220 240V 50Hz 5 430 5 710 2 5 9 4 9 3 1 930 1 920 41 Rotary 40µF 450VAC Indoor Unit Cross flow fan 2µF 400VAC IC 9430DWKF7A 43 1 350 Capillary 1 400 Flare 1 4 6 35 18 5...

Page 4: ...4 2 OUTLINE AND DIMENSIONS 1 INDOOR UNIT DSB 093LH ...

Page 5: ...5 Connecting Pipe Body Frame Grille Grille Insert Plate Mounting 430 710 1080 Filter L Filter R REMOCON DSB 183LH 200 298 ...

Page 6: ...6 Indoor Unit DSB 183LH DSB 093LH Indoor Unit Installation Plate Wall Hole 65 Wall Hole 65 Installation Plate 90 97 53 355 285 122 40 80 460 400 140 50 Unit mm INSTALLING THE INSTALLATION PLATE 103 90 ...

Page 7: ...7 DSB 093LH Outlet Foot Cushion Cabinet Front Cabinet Side Panel Top Guide Support SVC Cover Servise Valve Inlet Outlet Inlet 2 OUTDOOR UNIT ...

Page 8: ...8 DSB 183LH Inlet Outlet Outlet Foot Cushion Cabinet Front Cabinet Side Panel Top Guide Support SVC Cover Servise Valve 580 800 320 360 400 Inlet ...

Page 9: ...ctrostatic Filter Deodorizing Filter Air Inlet Antibacterial Filter Air Outlet Fan Direction Up Down Remote Controller Remote Controller Receiver Lamp REMO TE CONT ROLLE R Removes bad smells from the air Removes dust and prohibits germs Removes dust and particles from the air 9 ...

Page 10: ...he air Emergency Remote Switch Indicators Indicate the AC setting Remote Sensor Power Plug LCD Remote Controller Air Cleaning Filters Removes dust and prohibits germs AIR OUT AIR IN Fan Direction Up Down Fan Direction Left Right MO DE SL EE P ON OFF TIM ER EN TE R CA NC EL FA N SP EE D TU RB O MILD FA N DIR DSB 183LH ...

Page 11: ... the time of operating open the Front Panel Emergency switch can be used when the remote controller is lost or Testing Remote switch is usually used by remote controller Indoor Unit Display Switch Panel 11 ON Red Lights when the operation is going on Air clean Green Timer Yellow Lights during the time reservation mode Quick Red Lights during the time Quick Mode EMERGENCY REMOCON REMOCON EMERGENCY ...

Page 12: ...operating open the Front Panel Emergency switch can be used when the remote controller is lost or Testing Remote switch is usually used by remote controller Indoor Unit Display Switch Panel Timer Yellow Lights on during the time of reservation mode Quick Red Lights on during the time of Quick Mode ON Red Lights on during the operation Air clean Green Lights on during the operation EMERGENCY REMOCO...

Page 13: ... Remove cover to access the AC connection to the indoor unit Service Valves The indoor and outdoor units are connected by copper tubes which are connected here AIR IN AIR OUT Connection Wire Connecting Pipe Drain Hose Outdoor Unit ...

Page 14: ...ess the AC connection from this unit to the indoor unit Connection Wire Drain Hose COPPER TUBING Service Valves The indoor and outdoor units are connected by copper tubes which are connected here Grounding Screw Ground the unit here Ground Wire Not supplied ...

Page 15: ...ough the modes Auto Quick Cool Fan Dehumidifier Heat SLEEP Button Press to set the unit for the sleep mode FAN DIR Button Press to select up down direction for fan FAN DIR Button Press to select left right direction for fan ON OFF Button Press to turn the unit on or off TEMPERATURE Buttons Press to raise or lower the desired temperature FAN SPEED Button Press to select the fan speed High Middle Lo...

Page 16: ...r is running regardless of room temperature If the Indoor Unit Display receive the signal of Remote Controller you can hear the signal beep or beep beep 1 In the case of receiving ON OFF signal beep beep 2 And so on beep OFF Timer 3 DESCRIPTION OF FUNCTIONS Unit ON Unit OFF SET Time HOUR ON OFF ON Timer Unit ON Unit OFF SET Time HOUR ON OFF Control of Room Temperature Buzzer COMP ON RT ROOM TEMPER...

Page 17: ...matic Operation If the unit is set in AUTO mode the unit operates automatically according to the room temperature to keep the room temperature comfortable 0 C L M H 1 C 2 C R T D T D T 0 C L M H 1 C 2 C DT RT COOLING HEATING FAN ONLY COOL DEHUMI AUTO QUICK HEAT DIFICATION H H H L H H H M M M L M H M L L L L L H L Auto X Auto L Auto H Auto Natural Natural Natural L Natural H Natural ...

Page 18: ...or changing the temperature 3 To cancel sleep mode press the SLEEP button again or press the MODE button once the SLEEP indicator will disappear in the display Sleep Mode Indoor Fan Motor RPM for each Models Emergency Operation 0 0 5 1 0 HOUR COOLING CYCLE DT 0 5 C 0 5 C 0 5 C 0 0 5 1 0 HOUR HEATING CYCLE DT 0 5 C 0 5 C 0 5 C Model Group kBtu 7K 9K COOL 7K HEAT 9K HEAT DSB 093LH 12K COOL HEAT 18K ...

Page 19: ... C 7 C Compressor and Outdoor Fan ON ON OFF Indoor Fan Set speed Indoor coil temperature Auto Mode 1 In Auto Mode After the indoor fan is operated for 20 seconds in the Auto Mode the unit will operate automatically by selecting operating Mode according to the room temperature 2 Selecting Operating Mode Again Room temperature meets desired temperature and the compressor stops running over 30 minute...

Page 20: ...et temperature 18 C Fixed Compressor and Outdoor Fan The air discharge direction procedure is below Fixed Up Down Up Down Fixed The option is LEFT RIGHT direction Dehumidification Mode Air Discharge Direction only remocon operation Quick Mode Powerful Cooling Heating The air discharge direction procedure is below Fixed Up Down Fixed Up Down Desired temperature Room temperature Outdoor Fan Compress...

Page 21: ...1 30s ON 120s OFF when the Compressor is OFF Note2 The Fan is ON when the temperature is below 49 C Note3 The Temperature is over 60 C and 1 minute later Comp Start 4 Way OD Fan ID Fan 40sec Note1 15min Note2 6sec 6sec 40sec Return 60 C Temperature Indoor Evaporator 57 C 49 C 38 C ID FAN Note1 Monitoring Ultra Low Set Value Hi Mid Low Hi Hi OD FAN OFF Note2 OFF Note3 COMP ...

Page 22: ...e value of Indoor Coil is below 2 C Emergency Mode Operation detect only 3 4 Way Valve Error At the start operation the Compressor is ON and then Indoor Coil Temperature goes up to 2 C in Cooling Operation Mode Indoor Coil Temperature goes down to 2 C in Heation Operation Mode LED BLINK PATTERN CASE NOTE Room Sensor open or Short Continuously woorking to fix room temperature 18 C in heating mode C...

Page 23: ...23 4 WIRING DIAGRAM Indoor Unit Circuit Diagram DSB 093LH ...

Page 24: ...DSB 183LH 24 ...

Page 25: ...25 Outdoor Unit DSB 093LH DSB 093LH ...

Page 26: ...ersing Valve 3105401000 VH7 A TYPE 1 Solenoid coil 1 Outdoor Unit Indoor Unit DSB 183LH PART NAME PART CODE SPEC QUANTITY REMARK Fan Motor 3108007510 IC 9430DWKF7A 1 Fan Motor Capacitor 3106902400 2 0uF 400VAC 1 Fuse 5FVLB3152L 250V 3 15A 1 Transformer 5EPV050120 230V 50Hz 1 Stepping Motor 3108007600 GSP 24RW 062 1 Terminal Block 3108912320 SN DBW 4P 1 Compressor 3117104390 RCB195A001 1 Fan Motor ...

Page 27: ...27 5 REFRIGERANT CYCLE Note If the pipe length exceeds the standard length add 30g of refrigerant per extra meter 1 Diagram of Refrigerant Cycle ...

Page 28: ...16 4 31 4 40 4 52 4 71 3 90 4 10 4 29 4 49 4 69 kPa gage 477 6 502 1 520 7 530 5 544 3 419 7 422 3 449 1 457 9 476 6 442 3 468 8 491 3 505 0 518 8 372 7 399 1 424 6 443 3 454 0 415 8 431 5 440 3 452 1 470 7 390 3 409 9 429 5 449 1 469 7 SUCTION PRESSURE NOTE 1 These experiments are processed on the condition of the fixed indoor room TEMP DB 27 0 C WB 19 0 C 2 It takes at least ten minutes for the ...

Page 29: ...5 65 15 61 9 887 24 16 08 16 03 10 16 25 16 52 16 47 10 44 26 16 96 16 91 10 72 27 17 41 17 36 11 01 28 17 87 17 82 11 31 29 18 34 18 29 11 61 30 18 83 18 77 11 92 31 19 31 19 26 12 23 32 19 81 19 76 12 55 33 20 32 20 26 12 88 34 20 84 20 78 13 21 35 21 37 21 31 13 55 36 21 91 21 85 13 89 37 22 46 22 4 14 24 38 23 02 22 95 14 6 39 23 59 23 52 14 97 40 24 17 24 1 15 34 41 24 76 24 69 15 71 42 25 37...

Page 30: ...Air clean lamp Quick lamp Remote Emergency Operation Signal receiver Timer lamp A D converter lnitialization Clock generation DC power supply Circuit for relay driving Circuit for TRIAC control SMPS Circuit for signal receiver MICRO CONTROLLER Beeper circuit for motor driving Stepping motor Temp Setting ON OFF SLEEP REMOCON AC220V 50Hz STEPPING MOTOR ON OFF COMPRESSOR ON OFF DC5V 30 6 CONTROL BLOC...

Page 31: ...il temp Air clean lamp Quick lamp Remote Emergency Operation Signal receiver Timer lamp A D converter lnitialization Clock generation DC power supply Circuit for relay driving Circuit for TRIAC control Transformer Circuit for signal receiver MICRO CONTROLLER Beeper circuit for motor driving Stepping motor Temp Setting ON OFF SLEEP REMOCON AC220V 50Hz STEPPING MOTOR ON OFF COMPRESSOR ON OFF DC5V DS...

Page 32: ...ck press the power ON OFF button on remote controller Does the beeper beep two times Is the display all off Check the connector on display PCB connected to control PCB Check the display PCB itself Check power supply mains or interconnection wires Check the wiring of indoor Is the switch position on switch pannel at Remote Does control PCB status LED repeat one second on and off control PCB fault M...

Page 33: ...runs Check following points first There are following cases in normal operation a Is the temperature set point suitable b Has the 3 minutes time guard for compressor operated Error Code 1 When the compressor do not run i Check the voltage between and of terminal block Indoor Unit Outdoor Unit ii Check connecting wire of indoor unit and outdoor unit iii Check relay RL1 on power P C B 2 Check fixing...

Page 34: ...it does not run The power is applied to the unit Check the voltge between and of terminal block Y L Check the Breaker or Fuse Self Diagnostic function is ON Check according to self Diagnostic function Control P C B defect Check the indoor unit display is the display all off Press the ON OFF switch of Remote Control Is the indoor unit display all off Pull out the power plug and then insert the powe...

Page 35: ...ck the fan motor capacitor Check the connecting wire of indoor fan motor Run again Check the starting of indoor fan motor Run again Check the Fan Motor bearing and fan Check the power P C B The circuit for triac control Change of fan motor Normal NO Rating voltage under 90 Open or short No YES Rating Voltage more than 90 Normal Outdoor Unit Runs but Indoor Fan does Not Run ...

Page 36: ... compressor 3 During frost prevention of lndoor unit 4 During dehumidifier mode Outdoor Fan and Compressor Do Not Run Check the voltge between and of indoor unit terminal Y L Check the voltge between and of outdoor unit terminal Y L Check compressor outdoor fan motor individually Check the connecting wire Check the wiring and voltage within doors Rating voltage under 90 Rating voltage under 90 ...

Page 37: ...ck the compressor Check the winding resistance Check the compressor capacitor Check the connecting wire between indoor and outdoor Change the control P C B Change the compressor Check the control P C B the circuit for relay driving Rating voltage less than 90 NG Open or Short Rating voltage less than 90 Rating voltage more than 90 Rating voltage more than 90 OK Only Compressor does not Run ...

Page 38: ...PCBDRIVINGDESCRIPTION ...

Page 39: ...1 PCB CIRCUIT DIAGRAM DSB 093LH ...

Page 40: ......

Page 41: ...DSB 183LH ...

Page 42: ......

Page 43: ...Bridge Diode and it is filtering by Main Condensor CE1 Filtered DC voltage is about 18V is regulated 12V DC by Regulator IC7812 And it is regulated 5V DC by Regulator IC7805 VAR is serge filter and CC1 CC2 CC3 is Noise filter AC 220V CL1 275V 104K VAR FUSE1 3 15A POWER TRANS D2 CC1 CE1 D3 D1 D4 104 35V 1000µF IC2 7812 VI VO G IC3 7805 VI VO G 25V 470µF CC2 CC3 CE3 CE2 104 16V 100µF 104 12V 5V Osci...

Page 44: ...rature and voltage is following Table 3 1 CC5 6 is Noise filter Temperature C No 1 No 3 5 1 127 1 127 0 1 378 1 378 5 1 650 1 650 10 1 936 1 936 15 2 228 2 228 Voltage V Table 3 1 Sensor 3 070LH 091LH 182LH 240LH O C SENSOR I C SENSOR ROOM SENSOR CN10 330 R8 R7 R6 330 330 CC5 103 R9 12 7kF CC7 103 103 CC6 23 24 25 MICOM CN9 R10 12 7KF R11 12 7KF VDD 10 VSS 10 Fig 2 1 DESCRIPTION Oscillatory Freque...

Page 45: ...ac is detected Zero Cross Part of AC input and it is triggered from Zero Cross part to Time delay part according to Fan Speed Ref Fig 4 1 SN1 is Snubber N L AC 220V TO MOTOR T1 SM3JZ47 L1 1 2 130µH 3A SN1 0 1µF 120Ohm TLP561 PT1 12V R5 1K 1 2W IC4 KID 65004 MICOM 38 2 15 AC220V TRIGGER MOTOR INPUT LOW SPEED MEDIUM SPEED HIGH SPEED Fig 4 1 LOW SPEED MEDIUM SPEED HIGH SPEED ...

Page 46: ...USTOM CODE DATA CODE CHECK SUM TAILER 9ms 4 5ms 16bit 16bit 24bit 8bit Fig 5 1 Fig 5 2 BIT STRUCTURE Remote Controller 5 0 56ms 0 56ms 1 69ms 1 12ms 2 25ms bit 0 bit 1 Selecting Mode 6 SELECT S W INPUT OUTPUT MICOM 13 R14 1K RA1 5V CA1 F4104Z P2 MODE SELECT PUSH S W DESCRIPTION There are Mode according to SW position as following Table 6 1 According as port of fixed Micom is Low the unit is operat...

Page 47: ...IPTION MICOM Power is supplied 5V at Number 42 using VDD Number 19 20 Vsing Oscillator CC13 is noise filter Micom Power Supply 7 VDD 42 CE5 10µF 16V CC11 104 CC13 104 5V 41 40 39 22 21 19 OSC 8MHz 20 VSS MICOM ...

Page 48: ...icom Terminal of Number 18 and then Micom reset Reset IC detect Power ON and Voltage less than 4 25V and then send Reset Signal Reset 8 R13 5 6K 1K R12 18 CC9 CE4 4 7uF 50V IC5 7042P 10 3 MICOM 4 25V H L t t POWER ON Vcc 5V DELAY TIME FOR POWER ON RESET ...

Page 49: ... input is recognized And when the unit is running the microcomputer ignore variation of funtion selection input model JS3 JS2 JS1 1K 14 15 16 30 29 28 41 40 39 27 26 1K 1K 1K 1K JS5 JS4 1K 1K 1K 1K 1K R28 R32 R31 R30 R25 R24 R23 R35 R34 R33 R37 R29 1K R17 MICOM R16 R15 CA2 CA1 F5 104Z RA1 R36 heat low heat high cool low MILD HIGH HEAT COOL cool high monitoring 6A RA3 RA3 4A 103J CA3 F3 104Z 103J R...

Page 50: ...is used to put in the Micom Detail Driving is as following Fig 11 1 R19 is Resistance to limit current MICOM TRANS OUTPUT D5 D6 R2 5 6K 1 2 CC4 103 TR1 KRC120M 1 2 1 2 3 2 1 R3 10K R27 1K VCC 31 DETECT POINT H The Number 31 of Micom terminal AC18V L Fig 11 1 Zero Crossing Detect 11 ...

Page 51: ... and it is used 4 face Drive Method It is driving as following Fig 12 1 Ring Count Method of 8 Status Ø 4 Ø 3 Ø 2 Ø 1 B 6 5 4 3 2 1 12V IC6 KID65004 CN13 1 MICOM 2 3 4 M1 FOR SWING Ø 4 Ø 3 Ø 2 Ø 1 Fig 12 1 Normal Rotating Reversed Rotating Stepping Motor Driving 12 ...

Page 52: ...Check the Following BATTERY SPRING MICOM PCB LCD Is Display at the beginning ON Is Display at the beginning ON Is it normal Is it normal Is it normal 2 REMOTE CON TROLLER ASSMBLY FUN CTION AL TEST METHOD 52 ERROR No ERROR No Whenever you selectted Temp Button it is changed by 1 C 18 32 C Select TEMP Button Select ON OFF button Is display at the begining ON Is it normal ...

Page 53: ...L Button Select ON OFF Button Select OFF Timer Button Select SLEEP Button Select SLEEP Button TEST OK Is LCD display OFF Is it normal display TIMER Is all display OFF Is it normal SLEEP MODE Display ON Is display at the beginning ON ERROR No ERROR No ERROR No ERROR No ERROR No ERROR No ...

Page 54: ...SO P76 HSCK P75 SO P74 SI P73 SCK P72 PDO PWM P71 INT4 P70 INT3 TC3 P07 P06 P05 P04 P03 P02 P01 P00 TEST RESET XIN XOUT VASS VSS 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 Steppping Motor Driving Indoor Unit Motor Driving Buzzer Driving Remocon Input Comp Relay Driving Zero Crosing Detect Function S W Temperature Sensor Input LED Driving Emergency Mode Function S W Reset Curcui...

Page 55: ...ODES COMMON 10 5KΩ 7 2KΩ 3KΩ OUTPUT GND INPUT 100K 500 100 100 0 3 10K 6K 500 1K 5K 28K 6K 30pF 2K 5K 200 240 1 4 K 2 7 K 3 3 K 0 19K INPUT OUTPUT GND SCHEMATIC DIAGRAM 1 2 3 Fin 2 is ground for Cose 221A Case is ground for Case 1 10K INPUT GND 10K 300 36K 64K 520 26K 60K 29K 20K 20K 40 pF 50K 50 200 300 200 100 16K 210 012 OUTPUT Top View Pin 1 INPUT 2 GROUND 3 OUTPUT Pin 1 INPUT 2 GROUND 3 OUTPU...

Page 56: ...56 5 U9 KIA7042P RESET IC KIA70 42P OUTLINE INPUT GROUND OUTPUT VCC 1 3 2 OUT GND ...

Page 57: ...nect the stepping motor lead wire from connection at the Control PCB 4 Remove the select switch from connection at the Control PCB 5 Loosen the screw fixed at the ground wire 6 Remove the Control Box 4 Removing the Drain Pan Fig 4 1 Disconnect the Body drain hole left and right Body 2 Disconnect three hooks and remove the Drain Pan 5 Removing the Indoor Evaporator Fig 5 6 1 Remove two screws fixed...

Page 58: ...ct the stepping motor lead wire from connection at the Control PCB 4 Remove the select switch from connection at the Control PCB 5 Loosen the screw fixed at the ground wire 6 Remove the Control Box 4 Removing the Drain Pan Fig 4 1 Disconnect the Body drain hole left and right Body 2 Disconnect three hooks and remove the Drain Pan 5 Removing the Indoor Evaporator Fig 5 6 1 Remove the hook fixed at ...

Page 59: ... Propeller Fan 2 Remove the Plain Washer 3 Remove the Propeller Fan 4 Removing the Motor ODU Fig 4 1 Loosen four screws fixed at the Bracket Motor 2 Disconnect the wire at the Control Panel and remove the Motor ODU 5 Removing the Dual Capacitor Fig 5 1 Disconnect the wire at the Control Panel 2 Loosen the screw fixed at the Clamp Capacitor 3 Remove the Dual Capacitor 6 Removing the Over load Prote...

Page 60: ...t the motor bracket 2Remove the Plain Washer 3Remove the Propeller Fan 4 Remove the panel control Fig 4 1Disconnect the wire at the control panel 2Loosen the screw fixed at the panel control 3Remove the parts on panel control 5 Remove the partition panel Fig 5 1Loosen four screws at the bracket motor 2Disconnect the wire at the control panel 6 Removing the Over load Protector Fig 6 1Remove the coc...

Page 61: ...61 3 EXPLODED DIAGRAM Indoor Unit DSB 093LH ...

Page 62: ...20 CONTROL PCB ASSY 1 123LH 3114302091 093LH 18 3 3108900200 TERMINAL BLOCK 1 JXO CH 2P 18 4 3111200800 CLAMP WIRE 1 HIPS T2 0 BLACK 18 5 3111312110 POWER CORD ASSY 1 18 6 3114503900 PLATE EARTH 1 SGCC T1 0x26xP46 18 7 3104896300 SENSOR I D ASSY 1 18 8 3113700900 VOLTAGE GENERATOR 1 5 6KV PH Only 19 3110400200 BODY TOP 1 HIPS T2 0 20 3112200700 FRAME GRILLE 1 HIPS T2 5 21 3114504200 PLATE LED 1 PC...

Page 63: ...63 DSB 183LH ...

Page 64: ...0 A 183LH R 240LH R 21 3 3108912320 TERMINAL BOLCK 1 SN DBW 4P 21 4 3101300440 POWER CORD 1 SJT 3X14 AWG105 21 5 3101200400 CLAMP CORD 1 DA 5N 21 6 3104897010 SENSOR ID ASSY 1 AC 04 PTM KD43C D2 21 7 5EPV050120 TRANSFORMER 1 DWA 220B 21 8 3106902400 CAPACITOR MOLD 1 2 0UF 400V 21 9 3113701800 VOLTAGE GENERATOR 1 NAHG 006 AC220V 50 60Hz 5 6kV A R P R AH R PH R ONLY 21 10 2150013200 AL FOIL EMI 1 AL...

Page 65: ...65 DSB 093LH 4 EXPLODED DIAGRAM Outdoor Unit ...

Page 66: ...3LH 14 7347602011 BOLT HEX 4 M6x20 MFZN 15 3110048000 PIPE REVERSING ASSY 1 070 071 093LH 3100038800 123LH 3110048300 070 071LH 16 3110048410 PIPE FILTER ASSY 1 093LH 3110083101 123LH 3114424300 PIPE CAPILLARY 1 OD3 2xID1 2xL700 070 071LH 3114424410 PIPE CAPILLARY COOL 1 OD3 2xID1 4xL700 093LH 17 3114442601 OD3 2xID1 78xL600 123LH 3114442510 PIPE CAPILLARY HEAT 1 OD3 2xID1 8xL600 093LH 3114442500 ...

Page 67: ...CITOR DUAL 1 1 8 30µF 400VAC 093LH 3116904600 3 5 40µF 400VAC 123LH 29 3101201100 CLAMP CAPACITOR 1 SBHG1 T1 0 30 3101202000 CLAMP CORD 1 NYLON 31 3110801500 CABINET FRONT 1 SECC T0 8 32 3112402500 GRILLE DISCHAGE 1 RECTANGULAR 33 3103510700 LABEL BRAND 1 P C FILM 346x90xT0 4 34 3100801300 CABINET SIDE 1 SECC T0 8 35 3104201800 PANEL TOP 1 36 3102600300 HANDLE 1 A E S T2 5 WH104A 37 3102101000 FOO...

Page 68: ...68 DSB 183LH ...

Page 69: ... 183LH R 11 3100601201 BRACKET SERVICE 1 SECC T1 6 12 3105400100 SERVICE VALVE 1 1 2 GAS 13 3105400210 SERVICE VALVE 1 1 4 LIQUID 14 7347602011 BOLT HEX 4 M6xL20 MFZN 15 311009DC00 PIPE REVERSING ASSY 1 B 183LH 3110010800 B A 183LH R 16 3110010500 PIPE DICHARGE 1 L R ONLY 17 3110010600 PIPE SUCTION 1 L R ONLY 311009DC30 B 183LH 18 3110027500 PIPE FILTER ASSY 1 B 183LH R 3110008710 A 183LH R B 182L...

Page 70: ...0 PLATE PARTITION 1 SGCC T1 0 29 3114200600 PANEL CONTROL 1 SECC T0 8 30 3108912310 TERMINAL BLOCK 1 SN DBW 5P AH PH AH R 31 5SC0202700 POWER RELAY 1 G7L 2A TUB 3116905300 3 0 40µF B 183LH 32 3116901200 CAPACITOR DUAL 1 3 0 35µF B 183LH R 3116902500 4 0 25µF A 183LH R 3109591700 3 0 50µF B 182LH 33 3101202000 CLAMP CORD 1 NYLON 66 34 3101301100 CLAMP CAPACITOR 1 SECC T1 0 35 3110800200 CABINET FRO...

Page 71: ...71 DSB 093LH 5 CONTROL BOX ASSEMBLY ...

Page 72: ...6 3112716100 HARNESS LED PCB 1 UL1007 8x26AWG 7 3102702200 HARNESS TH3 1 1 8 3112715900 HARNESS MOTOR SIGNAL 1 9 3112716000 HARNESS 4W SIGNAL 1 10 3112716250 HARNESS ID EARITH 1 UL1015 16AWG 11 3104896300 SENSOR ID ASS Y 1 PTM KD 43C D2 Caution In this Service Manual some parts can be changed for improving their performance without notice in the parts list So if you need the latest parts informati...

Page 73: ...73 DSB 183LH 13 3 7 6 9 10 5 8 7 2 12 11 4 ...

Page 74: ... 1 UL1015 18 7 3102704010 HARNESS POWER 1 UL1015 16 8 3102702200 HARNESS TH3 1 TH 3 1 9 3102704430 HARNESS OD SIGNAL 1 UL1015 18 10 3102704420 HARNESS REVERSING V 1 UL1015 18 11 3104896300 SENSOR ID ASSY 1 NTM KD43C D2 L330 12 3108912320 TERMINAL BLOCK 1 SB DBW 6P 13 5EPV050120 TRANSFORMER 1 DWA 220B Caution In this Service Manual some parts can be changed for improving their performance without n...

Page 75: ...CS CO LTD 686 AHYEON DONG MAPOGU SEOUL KOREA C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC FAX 82 2 364 5588 TEL 82 2 360 7114 8114 http www dwe daewoo co kr S M NO 3113907130 PRINTED DATE MAY 2001 ...

Page 76: ...O ELECTRONICS Corp Caution In this Manual some parts can be changed for improving their performance without notice in the parts list So if you need the latest parts information please refer to PPL Parts Price List in Service Information Center http svc dwe co kr S M No 3113907130 ...

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