Summary of the content on the page No. 1
SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED type
Indoor unit Outdoor unit
MW30C3F MR30C3F
MW36C3F MR36C3F
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . 5
INDOOR PCB CIRCUIT DIAGRAM . . . . . . 6
OUTDOOR PCB CIRCUIT DIAGRAM . . . . 9
ERROR CONTENTS . . . . . . . . . . . . . . . . 13
PARTS (indoor unit) . . . . . . . . . . . .
Summary of the content on the page No. 2
SPECIFICATIONS ELECTRICAL DATA COMPRESSOR AND REFRIGERANT INDOOR UNIT MW30C3F MW36C3F Hermetic motor, TYPE 4 poles, Rotary type MR30C3F MR36C3F OUTDOOR UNIT POWER SOURCE 208 V / 230 V 60 Hz COOLING CAPACITY 30,700 BTU/hr 33,100 BTU/hr 5KD240XAD21 DISCRIMINATION 208 V / 230 V 208 V / 230 V POWER SOURCE . kg WEIGHT (with oil) 60 Hz 60 Hz FREQUENCY 4 lb.10 oz ( 2,100 g ) REFRIGERANT RUNNING CURRENT 15.2 A 17.7 A REFRIGERANT TYPE R410A 3,460 W 4,040 W INPUT WATTS Pipe length 4 lb. 10 oz.
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OUTLINE AND DIMENSIONS INDOOR UNIT Unit : inch (mm) 12-5/8" (320) 39-1/4" (998) 9" (228) 2008.01.09 2
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OUTDOOR UNIT Unit : inch (mm) 1-1/4" 3"(77) (31) 13" (330) 35-1/2" (900) 1/2" (12) 15-3/4" (400) 25-5/8" (650) Air Flo w 5-3/4" (147) 6-3/4" (170) 2008.01.09 3 14-5/8" (370) 32-3/4" (830) 7/8" (21) 3/8" (9) 3-7/8" 17-3/8" (440) (99) 7-3/4" (196)
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REFRIGERANT SYSTEM DIAGRAM Heat exchanger 3-Way valve (indoor unit) (Large) 3-Way valve (Small) Muffler Pressure switch Compressor Strainer 4-Way valve Expansion valve Strainer Heat exchanger (outdoor unit) Sub-accumulator Refrigerant direction Refrigerant pipe diameter Liquid : 3/8" (9.52 mm) Gas : 5/8" (15.88 mm) 2008.01.09 4
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CIRCUIT DIAGRAM INDOOR UNIT OUTDOOR UNIT HIGH PRESSURE SWITCH RED 2 2 CN90 RED 1 1 BLUE 1 1 5 YELLOW CONTROLLER PCB ASSY ( MAIN PCB ) THERMISTOR ( COMPRESSOR TEMP. ) 2 2 4 BROWN WHITE 2 2 3 3 3 CN13 TEST CN64 BROWN CN10 BLACK 1 1 4 4 2 F M CN42 CN40 CN200 CN400 THERMISTOR THERMISTOR ( OUTDOOR TEMP. ) 5 5 1 1 2 1 2 3 4 5 6 7 8 910 1 2 3 4 1 2 3 4 BLUE RED ( PIPE TEMP. ) 6 6 2 2 FAN MOTOR 1 2 3 4 5 6 7 8 910 1 2 3 4 1 2 3 4 CN62 BLUE 1 2 1 1 BLACK BLUE THERMISTOR ( PIPE TEMP. ) BLACK 6 6 BLACK PIN
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INDOOR PCB CIRCUIT DIAGRAM CONTROL UNIT MW30C3F : EZ-005DWSE MW36C3F : EZ-0055WSE TERMINAL BOARD N THERMAL O 1 FUSE 102 C L 2 OUTDOOR SERIAL 3 UNIT EARTH TERMINAL EARTH RED BLACK WHITE GREEN INDICATOR PCB ASSY K05CY-0500HSE-D0 W5 TM2 TM1 TM4 22007 22007 22007 CONTROLLER PCB ASSEMBLY ( MAIN PCB ) MW30C3F : K05CX-0508WSE-C1 MW36C3F : K05CX-0509WSE-C1 CN6 B05B-XASK-1-A CN6-1 RED 1 CN6-1 WHITE 2 REMOTE CONTROL CN6-1 BLACK 3 4 5 CN11 CN201 B07B-PASK-1 JB20-07HG CN2 CN11-1 RED
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INDOOR UNIT CONTROLLER PCB ASSEMBLY ( MAIN PCB ) MW30C3F : K05CX-0508WSE-C1 MW36C3F : K05CX-0509WSE-C1 T1 C32 SERIAL 340V 0.01 MY064 POWER CIRCUIT 6 D12 D2FL20U 5 12V D9 D1FL20U R79, R81 - R84 W5 4 D10 D1FL20U 5V 3 8 10K <1/10W> x 5 I C 2 6 20V 2 9 R45 G K - L V 3 0 1 1 E 2 T1-12 C4 1 10 100K R67 R53 F1 47P 150 5.6K I C26-14 I C26-10 TH1 FSL250-3.15(EM) 1 D7 DEA1 I C1-76 AUTO RESTART / PLUG ON <1/10W> <1/10W> JM5 5D2-10-LCS 18 14 10 5 4 3 2 1 VA6 1NH42 ROOM TEMPERATURE C6 D8
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INDOOR UNIT INDICATOR PCB ASSEMBLY K05CY-0500HSE-D0 5V 5V CN201 07 JB20 / PAP 1061 L=230 D201 SLR-325VC 1 RED 2 3 D202 SLR-325MC 4 GREEN 5 C201 6 0.1 ORANGE 7 D203 SLR-325DC 5V I C201 R201 GP1UM261RKVF 47 VCC 2 <1/4W> OUT 1 GND 3 +C202 47/ 10V 2008.01.08 8
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OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY MR30C3F : EZ-00502HUE MR36C3F : EZ-00503HUE UL1015 AWG14 WHITE N UL1015 POWER SOURCE EMI FILTER AWG14 B AC208 - 230V W1 BLACK 60Hz L UL1015 TM101 W28 AWG20 UL1015 AWG14 ORANGE RED W2 B B 3 UL1015 1 2 AWG20 + BLACK POWER SUPPLY PCB ASSEMBLY 3 INDOOR UNIT 4 2 - UL1015 AWG20 K05CW-0503HUE-FL0 TM102 WHITE W29 UL1015 AWG14 BROWN D100 W17 B 1 B D25XB60 W18 B W16 UL1015 B UL1015 AWG14 RED AWG16 W3 B GREEN CT I N / OUT W17 W19 W20 W9 W21 W
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OUTDOOR UNIT CONTROLLER PCB ASSEMBLY ( MAIN PCB ) MR30C3F : K05CU-0503HUE-C1 MR36C3F : K05CU-0504HUE-C1 CN200 B2P4-VH-B DC HIGH VOLTAGE WHITE 1 CURRENT DETECTION CIRCUIT DC VOLT I N 2 D12 1SS355 F201 C210 R601 1.0K FJL 250 3.15 (EM) R18 VOLTAGE LOCK OUT CIRCUIT I C5 5V 0.1 18V 5V <1/10W> R603 22K 150K C8 R640 195K D600 7818 CT600 1 1% <1/10W> 15V <2W> 2200P 1 I O 3 R645 15V DAN217U 3 CT-1B P-AN-CT G D11 4 3 2 D6 + C9 C19 + 10K 5V 1% x 2 TM601 C601 2 UNDER VOLTAGE R644 1
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OUTDOOR UNIT TRANSISTOR PCB ASSEMBLY ( I P M ) DB CIRCUIT W16 TM101 RED K05CZ-0503HUE-TR0 2 1 + B 3 4 - W17 TM102 BLACK D100 B D25XB60 W306 WHITE B W301 P YELLOW C306 R300 - R302 0.1 0.035 <5W> x 3 B W302 POWER-G CN303 POWER-G N BLUE B2B-XH-AM I PM-G WHITE 195K 1% x 6 W307 R75 R74 L70 BLACK 15V R73 R72 C302 L300 R71 R70 47/ R78 BL02Rn1 35V 195K I C70-2 C332 + D307 BA2903F 0.1 1% HZ24BP-TK-E 6 R360 - 7 5 R79 39 + 330K 0.1 x 3 R304 195K <1/2W> UP W305 <1/10W> 1 VN
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OUTDOOR UNIT W25 CT OUT ORANGE W9 W21 B POWER SUPPLY PCB ASSEMBLY BLACK GRAY PTC OUT W26 ORANGE K05CW-0503HUE-FL0 B B 12V K101 L102 VA100, VA101 DW12D1-O(M) N200500K1D7C 470V L B W1 3 4 W28 4 3 4 3 BLACK ORANGE C104 2 1 B 0.033 C100 C106 C103 C108 POWER SOURCE 3.3 3.3 3.3 3.3 C105 0.033 B N W29 W2 1 2 1 2 BROWN WHITE L100 L101 B RCH3818 - 022PF07 RCH3818 - 022PF07 SA100 RA - 302M CN100 12V UL1007 AWG26 2P F100 FSL 250 3.15 (EM) POWER RELAY CONTROL B L W17 TO B
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PARTS INDOOR UNIT 5 5 4 1 6 4 2 2 Ref. Description Part Number 1 Front Panel Total Assy 67201500 2 Intake Grille Assy 67201501 4 Air Filter 67201502 5 Clamper (Grille) 67200936 6 Receiver Window 67201503 2008.01.09 14
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32 INDOOR UNIT Evaporator 34 33 36 35 28 25 31 27 29 9 30 8 Ref. Description Part Number 8 Crossflow Fan Assy 67201504 9 Bearing C Assy 67200922 25 Evaporator Assy C 67201550 27 Evaporator Assy A 67201508 288 Evaporator Assy B 67201511 29 Connection Pipe Assy 67201512 30 Distributor Assy 67201551 31 Water Seal 67201552 32 Evaporator Holder R 67201515 33 Evaporator Holder L 67201516 34 Rear Bracket 67201553 35 Filter Guide 67201554 36 Filter Guard 67201555 2008.01.09 15
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26 11 13 12 16 23 15 19 22 14 17 18 21 20 Ref. Description Part Number INDOOR UNIT 10 Casing assy 10 Casing Assy 67201505 11 Casing Cover B 67201556 12 Casing Cover R 67201557 13 Casing Cover L 67201558 14 Casing Cover F 67201559 15 Drain Hos Assy 67201560 16 Bush B 67201561 17 Diffuser U 67201562 18 Diffuser Z 67201563 19 Spring C 67201564 20 Louver U 67201565 21 Louver Z 67201566 22 R and L Louver 67201506 23 Spacer B 67201507 26 Drain Cap 67201509 2008.01.09 16
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39 38 37 INDOOR UNIT 53 41 55 42 46 48 52 47 40 Ref. Description Part Number 37 Controller PCB Assy (30) 67201573 37 Controller PCB Assy (36) 67201937 56 38 Control Box 67201567 39 Control Cover 67201568 40 Case (Motor) 67201569 41 Terminal (Earth) 67201570 42 Fan Motor (30) 67201571 42 Fan Motor (36) 67201929 46 Motor, Step 67201526 47 Motor, Step 67201527 57 48 Motor, Step 67201528 52 Gear A 67201206 53 Terminal 67201529 55 Indicator PCB Assy 67201530 56 Pipe Thermistor 67201549 57 Room Thermi
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1 OUTDOOR UNIT 6 4 3 7 Ref. Description Part Number 1 Top Panel Sub Assy 67201600 2 Front Panel 67201601 3 Fan Guard 67201602 4 Grip Side 67201920 5 Service Panel Sub Assy 67201604 6 Right Panel 67201921 7 Emblem Rear 67201606 2 5 2008.01.09 18
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OUTDOOR UNIT 10 13 9 15 Ref. Description Part Number 8 Propeller Fan Assy 67201607 9 Fan Motor 67201610 10 Condenser A Assy 67201609 13 Serparate Wall 67201922 15 Base Assy 67201923 8 2008.01.09 19
