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INDOOR UNIT H x W x D9-1/2" x 65-1/2" x 27-5/8" inch
240 x 1,660 x 700 mm
OUTDOOR UNIT H x W x D32-3/4" x 35-1/2" x 13" inch
830 x 900 x 330 mm
TYPE
DISCRIMINATION
PRECHARGED REFRIGERANT
REFRIGERANT TYPE R410A
POWER SOURCE
2009.05.22 1
OUTLINE AND DIMENSIONS
65-1/2" (1,660)
9-1/2"(240)
27-5
/8" (
700)
63" (1,600)
5-1/
8" (1
30)
11-7
/8"
(300
)
Unit : inch (mm)INDOOR UNIT
2005.12.27 2
Unit : inch (mm)OUTDOOR UNIT
3"(77)35-1/2" (900)
32-3
/4"
(830
)
17-3
/8"
(440
)
7/8"
(21
)
3/8"
(9)
15-3/4" (400)
13" (330)1-1/4"(31)
1/2"(12)
7-3/
4" (
196)
5-3/4" (147)
6-3/4" (170)
3-7/
8"(9
9)14-5
/8"
(370
)
25-5/8" (650)
Air Flow
2005.12.27 3
Evaporator
REFRIGERANTSYSTEM DIAGRAM
OUTDOOR UNIT
PressureCheck Valve
Condenser
4-wayValve
High PressureSwitch
Accumulator
Muffler
Compressor
ExpansionValve
Refrigerant Pipe9.52mm (3/8")
Charging Valve
ChargingValve
Refrigerant Pipe15.88mm (5/8")
INDOOR UNIT
StrainerStrainer
: COOL: HEAT
2006.01.23 4
CIRCUIT DIAGRAM
Model : ABU36RSLX
2005.12.28 5
ORANGEYELLOWWHITE
REDBROWN
ORANGEYELLOWWHITE
REDBROWN
ORANGEYELLOWWHITE
REDBROWN
BLUEPURPLEGRAY
GRAYPURPLEBLUE
BLACKWHITERED
WHITEWHITE
GREEN
WH
ITE
WH
ITE
WH
ITE
BLA
CK
BLA
CK
BLA
CK
RE
D
RE
D
BLA
CK
BLA
CK
GR
AY
GR
AY
CN6 CN7 CN8
CN
15C
N13
CN
16C
N5
CN
11C
N10
CN
4
CN17 CN1
CN20112345678
12345678
12345678
123
123
12
3
123
123 123
12345
12345
12345
12345
12
123
1 2 1 2
1 2
1 2
FAN MOTOR
TERMINAL
Use T 3.15A-250VFuse on F101
N L
G
STEP MOTOR( LEFT / RIGHT )
STEP MOTOR( UP / DOWN )
FAN MOTORCAPACITOR
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR
3 2 1 3 2 1
POWER SUPPLY PCB
IND
ICA
TO
R P
CB
CO
NT
RO
LL
ER
PC
B
MF M
M
Model : AOU36RLX
ORANGEYELLOWWHITE
BLUEBROWNRED
BLUEYELLOWWHITEBLACK
RED
BLACK
BLACK
REDRED
BLUE
BROWN
BLACK
BLACK
BROWN
RED
GR
EE
N
BLA
CK
BLA
CK
WH
ITE
WH
ITE
WH
ITE
BR
OW
NB
LAC
K
BLA
CK
RE
D
BLACK
WHITE
ORANGE
ORANGE
BLACK
RED
YELLOW
YELLOW
BLUE
ORANGEREDBROWN
BROWN
WHITEBLACK
BLACK
BLACKBLACK
REDRED
WHITE WHITE
123456
123456
12345
123456
123
12
1 2 1 2 1 2 1 2 1 2
1 2 3 4 1 2
1 2 3
3CN1 CN34
CN1 W9 W8
W200
TM102
TM101 W3 W6 W7 W1 W2
W11W10
W17
W16
W22W21
W13W12
CN27
CN802
CN30
CN407
W303
W304
W305 CN37
CN21 CN22 CN23 CN26 CN25
L1
L2
PN
W
V
U
+ -
V
W
U
G 2(N)1 3 L NEARTH EARTHG
E V
POSISTOR
EMI FILTER2T
CHOKE COIL
TERMINAL
COMPRESSOREMI FILTER1T
CONNECTOR
PIPE TEMPERATURETHERMISTOR
DISCHARGE TEMPERATURETHERMISTOR
ACTIVEFILTERMODULE
FUSEF4 T 5A-250V
FUSEF2 T 3.15A-250V
CONTROLLERPCB ASSY
POWER SUPPLY PCB ASSY
F M
4WV
EXPANSION VALVE COIL
FAN MOTOR
SOLENOID COIL
HIGH PRESSURE SWITCH
OUTDOOR TEMPERATURETHERMISTOR
COMPRESSOR TEMPERATURETHERMISTOR
HEAT SINK TEMPERATURETHERMISTOR
2005.12.28 6
14V
5V
R57 1.0K<1/10W>
C390.1<F>
CR51000P<R>R50 10K
<1/10W>
R77 - R7910K <1/10W> x 3
BZ1PKM13EPY-4000
5VR21 - R2410K <1/10W> x 4
5V5V
C22 - C250.01 <F> x 4
R25 - R281.0K <1/10W> x 4
I C6 (1/7)uPA2003GR
R56
I C7 BR93LC46RF
DO
D I
SK
CS
VCC
NC
NC
GND1
2
3
4
5
6
7
8
6 11
CN9-1
CN9-2
CN9-3
CN9-4
CN9-5
CN16-1
CN16-2
CN16-3
UL1430 AWG22 PURPLE
UL1430 AWG22 GRAY
UL1430 AWG22 BLUE
CN15-1
CN15-2
CN15-3
2
1 370 69
60
14
15
71
73
64
22
23
24
25
26
78
79
80
46
45
44
43
50
6
10
9
8
62
32
31
30
29
28
5
11
12
13
16
17
18
27
34
35
77
76P10
P11
P57
P56
P50
P27
P26
P25
P22
P21
P20
P130
P51
P52
P53
P54
P55
P01
P70
P71
P72
P131
P36
P67
P30
P31
P32
P14
P13
P12
P47
P46
P45
P44
P43
P03
XT1
I C
P24
P23
RESET
X2X1
20
19
47
48
21
53
61
49
51
52
36
37
38
39
40
72
63
42
41
59
58
57
56
7133
67
4
7
75
68
74
65
66
55
54
3
2
1 P15
P16
P17
2005.12.28 7
Model : ABU36RSLX
INDOOR PCB CIRCUIT DIAGRAMCONTROLLER PCB ASSEMBLY ( MAIN PCB )
K01AL-050RHSE-C1
AC230V60Hz
TERMINALHP-T3061-3
Model : AOU36RLX
POWER SUPPLY PCBK04BA-0501HUE-P0
CONTROLLER PCB ASSYK04AW-0504HUE-C1
INVERTER ASSYEZ-005HHUE
2005.12.28 8
600/450V x 4
Model : AOU36RLX
CONTROLLER PCB ASSEMBLY ( MAIN PCB )K04AW-0504HUE-C1
2005.12.28 9
5V
TM101
TM102
C1120.015<YE>C1130.015<YE>
C1113.3<LE>
L4RCH4730-021PF07
C1073.3<LE>
TM100
L2N200500K1D7C
CT1CT-1B
5VD60DAN217U
C640.1<F>
R68 22K<1/10W>
C650.1<F>
VR1B2K
+
R61 3.74K<1/10W>(1%)
C60220/16V <PJ>
R60 1.0K<1/10W>(1%)
SA100RA-302M
C1063.3<LE>
C1040.033<YE>C1050.033<YE>
C1013.3<LE>
VA101 470V<TNR> VA102 470V<TNR>
B
B
B
B
B
B
B
BLACK
WHITE
TO INDOOR UNIT
POWER SOURCE230V60Hz
EARTH
AC VOLT OUT
W2
W5
W6BLACK
WHITEW7
GREEN W3
W8BLACK
WHITEW9
W1
W4
L1RCH4730-021PF07
CN1B3B-XASK-1-AWHITE
CT OUT
123
or
or
AOU18RLX, AOU24RLX : W4 and W5AOU36RLX, AOU42RLX : W1 and W2
*
*
*
POWER SUPPLY PCB ASSEMBLYK04BA-0501HUE-P0
2005.12.28 10
Model : AOU36RLX
ERROR CONTENTS(Indoor unit)
Indoor EEPROM abnormal
Outdoor EEPROM abnormal
Indoor room temperature sensor open
Indoor room temperature sensor shortcircuited
Indoor heat exchanger temperature sensor open
Indoor heat exchanger temperature sensor shortcircuited
Float switch operated
Indoor signal abnormal
Outdoor signal abnormal
Indoor fan abnormal
Outdoor power source connection abnormal
Outdoor heat exchanger temperature sensor open
Outdoor heat exchanger temperature sensor shortcircuited
Outdoor temperature sensor open
Outdoor temperature sensor shortcircuited
Outdoor discharge pipe temperature sensor or compressortemperature sensor open
Outdoor discharge pipe temperature sensor or compressortemperature sensor shortcircuited
Outdoor high pressure abnormal
Outdoor discharge pipe temperature or compressortemperature sensor abnormal
OPERATIONlamp (RED)
(2 times)
(2 times)
(3 times)
(3 times)
(4 times)
(5 times)
(5 times)
(6 times)
TIMER lamp(GREEN)
(2 times)
(3 times)
(3 times)
(4 times)
(4 times)
(5 times)
(5 times)
(6 times)
(7 times)
SWING lamp(ORANGE)
: 0.1s ON/0.1s OFF (flash) : OFF
: 0.5s ON/0.5s OFF (flash)
Error contents
SWING SWING TIMER
MANUALAUTO
OERATION
VERTICAL SWING lamp (Orange)
TIMER lamp (Green)
OPERATION lamp (Red)
Operation can be checked by lighting and flashing of the display section OPERATION, TIMER, and VERTICAL SWING lamps.Perform judgment in accordance with the following.
TEST RUNNINGWhen the air conditioner is run by pressing the remote control unit test run button, the OPERATION, TIMER, and VERTICAL SWING lamps flash slowly at the same time.
ERRORThe OPERATION, TIMER, and VERTICAL SWING lamps operate as follows (Table 1) according to the error contents.
2005.12.28 11
SPECIAL INSTALLATIONSETTINGPUMP DOWN (Refrigerant collecting operation)
ERROR CONTENTS(outdoor unit)
1. Make a TEST RUN in accordance with the in- stallation instruction sheet for the indoor unit.
2. OUTDOOR UNIT LEDS
Error contents
Communication error(Indoor unit - Outdoor unit)
Discharg pipe temperature sensor
Outdoor heat exchanger temperature sensor
Outdoor temperature sensor
Compressor temperature sensor
Heat sink temperature sensor
Pressure switch abnormal
IPM error
Compressor rotor position cannot detect
Compressor cannot operate
Outdoor fan abnormal (upper fan)
Outdoor fan abnormal (lower fan)
No error
LED
1 flash
2 flash
3 flash
4 flash
7 flash
8 flash
9 flash
12 flash
13 flash
14 flash
15 flash
16 flash
lighting
1. When the product is stopped:
When a malfunction occurs in the outdoor unit, the LED on the circuit board lights to indicate the error. Refer to the fol-lowing table for the description of each error according to the LED.
Perform the following procedures to collect the refrigerant when moving the indoor unit or the outdoor unit.
*When the pump down operation is repeated, temporarily disconnect the power supply after opening the closed valves (both liquid and gas).Reconnect the power supply after 2 - 3 minutes and perform the pumpdown operation.
*When the start of the operation after pump down operation has beencompleted, temporarily disconnect the power supply after opening theclosed valves (both liquid and gas).Reconnect the power supply after 2-3 minutes and be sure to perform a test operation for cooling.
1
2
3
4
2. When the product is operating:
1
2
3
4
Press the PUMP DOWN switch on the outdoor unit.(The LED on the outdoor unit circuit board lights.)
Press the PUMP DOWN switch on the outdoor unit.The LED on the outdoor unit circuit board lights, andoperation stops. At this point, recovery has not beencompleted, so do not close the two- and three-wayvalves.
The pump down operation (cooling operation) be-gins right away. After oparation starts, close thethree-way valve (liquid).
The pump down operation (cooling operation) be-gins after three minutes. Close the three-way valve(liquid) after operation starts.
After 2 - 3 minutes, operation stops. Close the three-way valve (gas) within one minute after operationsstops.
After 2 - 3 minutes, operation stops. Close the three-way valve (gas) within one minute after operationsstops.
The LED will go out three minutes after it stops.Dis-connect the power supply after confirming that theLED has gone out.
The LED will go out three minutes after it stops. Dis-connect the power supply after confirming that theLED has gone out.
3-way valve(Liquid)
3-way valve(Gas)
2006.01.25 12
DANGER
This part (Choke coil) generates high voltages.Never touch this part.
PUMP DOWN SW
DISASSEMBLY ILLUSTRATION
INDOOR UNIT
Model : ABU36RSLX
345-
2
240-
2
240-
1
876-
1
345-
1
338-
133
8-2
8
403
122
286
174
386
138
752
735
329
321
6968
4
435
434
228
229
580
506
407
505
408
361
396
160
63
868
743
240
146
383
762
74
448
472
223
75556
388
164
403
181
761
174
387
12
382
379
109
126
122
286
384
2005.12.28 13
407
434
435
408
505
506
69
876-1
387
160
91
91
91
321
386
361
Model : ABU36RSLX
2005.12.28 14
868
385
763
227
321
387
436
424
684
438
876-2
Model : ABU36RSLX
2012.10.11 15
253-334
195
253-4
253-5
253-6
253-7
236234
380 185-1
625
187
472
448
223
381-4
253-2
253-1
875
815-1
195
Model : ABU36RSLX
2005.12.28 16
1
6
73
4
52
Model : AOU36RLX
2005.12.28 17
17
18
10
13
9
15 14
8
Model : AOU36RLX
2006.01.17 18
22
23
31
20
29
12
28
12
19
24
26
27
25
30
Model : AOU36RLX
2005.12.28 19
37
38
33 34
36
35
Model : AOU36RLX
2008.03.10 20
63
64
6566 67
Connector : BLACK
GREENBLUE
REDYELLOW
INDOOR UNIT
8 Air Filter12 Base Assy
Ref. Description DescriptionPart No. Ref. Part No.
93597390059359680000
34 Capacitor 990027021656 Sirocco Fan Assy63 Panel (Front)69 Louver74 Intake Grille91 Hinge
109 Casing122 Bearing-B Assy
126 Bracket (Motor)138 Separate Wall146 Evaporator Assy160 Drain Pan Sub Assy164 Fan Motor Assy-IN174 Hanger181 Hole Cover185-1 Rubber Bushing187 Clamp No.1219195 Clamp SKB-100