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SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED type
Models
Indoor unit Outdoor unit
ASU30CLX AOU30CLX
ASU36CLX AOU36CLX
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . 5
INDOOR PCB CIRCUIT DIAGRAM . . . . . 6
OUTDOOR PCB CIRCUIT DIAGRAM . . . 9
ERROR CONTENTS . . . . . . . . . . . . . . . . 14
DISASSEMBLY ILLUSTRATION .
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SPECIFICATIONS INDOOR UNIT ASU30CLX ASU36CLX OUTDOOR UNIT AOU30CLX AOU36CLX COOLING CAPACITY 30,700 BTU/hr 33,100 BTU/hr ELECTRICAL DATA POWER SOURCE 208 V / 230 V 208 V / 230 V FREQUENCY 60 Hz 60 Hz RUNNING CURRENT 15.2 A 17.7 A INPUT WATTS 3,460 W 4,040 W SEER 15.0 15.0 MOISTURE REMOVAL 9.7 Pts/hr (4.6 L/hr) 10.1 Pts/hr (4.8 L/hr) 3 3 AIR CIRCULATION-High 1,100 m /hr 1,200 m /hr COMPRESSOR Hermetic type, Permanent split condenser, TYPE 2 pole, Single phase, Induction motor D
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OUTLINE AND DIMENSIONS Unit : inch (mm) INDOOR UNIT Model : ASU30CLX, ASU36CLX 12-5/8" (320) 39-1/4" (998) 9" (228) 2006.01.31 2
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OUTDOOR UNIT Models : AOU30CLX, AOU36CLX Unit : inch (mm) 1-1/4" 1/2" 3"(77) (31) (12) 35-1/2" (900) 13" (330) 15-3/4" (400) 25-5/8" (650) Air Flow 5-3/4" (147) 6-3/4" (170) 2006.01.31 3 32-3/4" (830) 14-5/8" (370) 7/8" (21) 3/8" (9) 17-3/8" (440) 3-7/8" (99) 7-3/4" (196)
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REFRIGERANT SYSTEM DIAGRAM Models : ASU30CLX / AOU30CLX ASU36CLX / AOU36CLX Heat exchanger 3-Way 3-Way valve ( INDOOR ) valve (Large) (Small) Muffler Pressure switch 4-Way valve Strainer Expansion valve Heat exchanger Strainer ( OUTDOOR ) Cooling Refrigerant pipe diameter Liquid : 3/8" (9.52 mm) Gas : 5/8" (15.88 mm) 2006.02.07 4 Sub-accumulator Compressor
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CIRCUIT DIAGRAM 2006.01.31 5
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I N D O O R P R I N T E D C I R C U I T B O A R D C I R C U I T D I A G R A M TERMINAL BOARD N Models : ASU30CLX N ASU36CLX OUTDOOR UNIT L THERMAL L CONTROL UNIT FUSE 103 ASU30CLX : EZ-005DWSE SERIAL 3 ASU36CLX : EZ-0055WSE EARTH TERMINAL EARTH RED WHITE BLACK GREEN TM4 W4 TM2 TM1 22007 22007 22007 CONTROLLER PCB ASSY INDICATOR PCB ASSY CN6 ASU30CLX : K05CX-0508WSE-C1 K05CY-0500HSE-D0 5P-SAN CN6-1 RED 1 ASU36CLX : K05CX-0509WSE-C1 REMOTE CON
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CONTROLLER PCB ASSY ASU30CLX : K05CX-0508WSE-C1 Models : ASU30CLX ASU36CLX : K05CX-0509WSE-C1 ASU36CLX T2 H I C FOR SERIAL COMMUNICATIONS 280V D7 MY064 1NH42 POWER SUPPLY CIRCUIT 6 5 D12 D2F20U 12V D9 D1FL20U R79, R81 - R84 4 5V W5 D10 D1FL20U TH1 3 8 20V 10K <1/10W> x 5 I C 26 5D - 11 2 9 T1-12 R45 100K C4 C6 10 1 R67 R70 100P 150/ 150 1.2K I C26-14 I C26-10 C32 1 315V JM5 AUTO RESTART / PLUG ON 0.01 <1/10W> <1/10W> I C1-76 14 5 4 3 2 1 18 10 (3) (2) VA6 5V 2 3 C35 8 27 5
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ASU30CLX Models : ASU36CLX INDICATOR PCB ASSY K05CY-0500HSE-D0 5V 5V CN201 1 D201 SLR-325 2 3 4 D202 SLR-325 5 C201 D203 6 0.1 SLR-325 7 5V I C201 R201 GP1UM261R 47 VCC 2 <1/4W> OUT 1 GND 3 + C202 47/ 10V 8 2006.02.10
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O U T D O O R P R I N T E D C I R C U I T B O A R D C I R C U I T D I A G R A M Models : AOU30CLX INVERTER ASSEMBLY AOU36CLX AOU30CLX : EZ-00502HUE AOU36CLX : EZ-00503HUE POWER SUPPLY PCB ASSY K05CW-0503HUE-FL0 TR PCB ASSY ( I P M ) K05CZ-0503HUE-TR0 CAPACITOR PCB ASSY K05FB-0500HUE-P0 ACTPM CONTROLLER PCB ASSY AOU30CLX : K05CU-0503HUE-C1 AOU36CLX : K05CU-0504HUE-C1 9 2006.02.10
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CONTROLLER PCB ASSY AOU30CLX : K05CU-0503HUE-C1 AOU36CLX : K05CU-0504HUE-C1 Models :AOU30CLX AOU36CLX C64 10K <1/10W> C64 10K <1/10W> 10 2006.02.10
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TR PCB ASSY ( I P M ) AOU30CLX Models : K05CZ-0503HUE-TR0 AOU36CLX 11 2006.02.10
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Models : AOU30CLX AOU36CLX 12 2006.02.10 POWER SUPPLY PCB K05CW-0503HUE-FL0
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AOU30CLX Models : AOU36CLX CAPACITOR PCB ASSEMBLY K05FB-0500HUE-P0 SMOOTHING CIRCUIT 660 / 450V x 4 W12 W7 WHITE YELLOW B B C202 C200 C201 C203 R200 + + + + 220K <2W> W13 W8 VIOLET BLUE B B 13 2006.02.10
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ERROR CONTENTS Display Error Operation Error Timer LED LED 2 flash Serial signal (reverse) error, at operation start up 3 flash Serial signal (reverse) error, during oeration Serial signal error Normal 4 flash Serial signal (forward) error, at operation start up 5 flash Serial signal (forward) error, during operation 8 flash Wired remote controller error 2 flash Indoor temperature thermistor open / short Indoor unit thermistor error 2 flash 3 flash Heat exchanger middle thermistor open / short 2
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DISASSEMBLY ILLUSTRATION Models : ASU30CLX , ASU36CLX 5 5 4 1 6 4 2 2 2006.02.10 15
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Models : ASU30CLX, ASU36CLX 2006.02.07 16 32 34 36 33 35 28 28 31 27 29 9 30 8
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Models : ASU30CLX, ASU36CLX 2006.02.10 17 26 10 10 10 10 10 10 10 23 10 22 10 10 10 10 10 10
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Models : ASU30CLX, ASU36CLX 18 2006.02.07
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Models : AOU30CLX AOU36CLX 2006.02.07 19