General ASHA09LGC User manual

SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED type
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS
. . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM
. . . . 3
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . 4
ERROR CONTENTS
. . . . . . . . . . . . . . . . .
5INDOOR PCB CIRCUIT DIAGRAM . . . . . .
8OUTDOOR PCB CIRCUIT DIAGRAM . . .
10
PARTS (Indoor unit) . . . . . . . . . . . . . . . . . . 11
PARTS (Outdoor unit)
. . . . . . . . . . . . . . . . . 15
19STANDARD ACCESSORIES . . . . . . . . . .
Indoor unit Outdoor unit
ASHA09LGC
ASHA12LGC
AOHR09LGC
AOHR12LGC

SPECIFICATIONS
TYPE Cool & heat inverter
INDOOR UNIT ASHA12LGC
OUTDOOR UNIT AOHR12LGC
COOLING CAPACITY 3.40 kW
HEATING CAPACITY 4.00 kW
POWER SOURCE 230 V
FREQUENCY 50 Hz
RUNNING
CURRENT
MAXIMUM CURRENT
4.3 A
4.6 A
INPUT WATTS 0.895 kW
0.970 kW
E.E.R. Cooling 3.80 kW/kW
COP Heating
Cooling
Heating
Cooling
Heating
Cooling
Heating
Cooling
Heating
4.12 kW/kW
MOISTURE REMOVAL 1.8 L/h
AIR CIRCULATION
HIGH
750 m3/h
750 m3/h
ASHA09LGC
AOHR09LGC
2.50 kW
3.20 kW
230 V
50 Hz
3.2 A
3.7 A
6.5 A
9.0 A
6.0 A
7.5 A
0.630 kW
0.750 kW
3.97 kW/kW
4.27 kW/kW
1.3 L/h
750 m3/h
750 m3/h
FAN MOTOR
COMPRESSOR TYPE
Hermetic type,
4 pole, 3 phase,
DC inverter motor, Rotary
DISCRIMINATION DA89X1C-20FZ
5SS072XAA
STANDARD REFRIGERANT
REFRIGERANT TYPE R410AR410A
800 g
800 g
650 g
650 g
WEIGHT (with oil) 9.9 kg5.9 kg
POWER SOURCE 230 V
High speed
INDOOR UNIT Middle speed
Low speed
Quiet
High speed
Middle speed
Low speed
Quiet
Cool 1,440 r.p.m. / Heat 1,440 r.p.m.
Cool 1,200 r.p.m. / Heat 1,200 r.p.m.
Cool 920 r.p.m. / Heat 980 r.p.m.
Cool 680 r.p.m. / Heat 700 r.p.m.
OUTDOOR UNIT ? r.p.m.
ELECTRICAL DATA
COMPRESSOR AND REFRIGERANT
Pipe Length 15 m
FULL CHARGE 20 m 900 g750 g
MAXIMUM PIPING HEIGHT 15m
ADDITIONAL REFRIGERANT 20 g/m
INDOOR UNIT
OUTDOOR UNIT
WEIGHT
INDOOR UNIT Gross / Net
Gross / Net
10 kg / 7.5 kg
OUTDOOR UNIT
35 kg / 32 kg28 kg / 25 kg
NOISE LEVEL
Cool 43 dB / Heat 43 dB
Cool 38 dB / Heat 38 dB
Cool 33 dB / Heat 33 dB
Cool 21 dB / Heat 21 dB
C 45 dB / H 45 dB C 48 dB / H 48 dB
INDOOR UNIT H x W x D
H x W x D
260 x 790 x 198 mm
OUTDOOR UNIT 540 x 660 x 290 mm
DIMENSIONS
2008.01.31 1

DIMENSIONS
(unit : mm)
260
290
540
198
790
660
2008.01.31 2
INDOOR UNIT
OUTDOOR UNIT

REFRIGERANT SYSTEM DIAGRAM
2-Way valve
Strainer
Strainer
3-Way valve
Muffler
Muffler
4-Way valve
Expansion valve
Refrigerant direction
Heat exchanger
(indoor unit)
Heat exchanger
(outdoor unit)
Compressor
Cooling
Heating
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 3/8" (9.52 mm)
2008.01.31 3

RED
BLACK
RED
BROWN
BLUE
ORANGE
YELLOW
WHITE
WHITE
YELLOW
BROWN
BLACK
BLACK
RED
WHITE
BLACK
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
6
1
21 2
1
2
3
1
2
3
1
2
3
4
1
2
3
4
CN62
W4
W2
W1
W3
CN61
W10
W11
W7
W8
W9
CN800
CN40
CN501
BLACK
BLACK
RED
WHITE
BLACK BLACK
BLACK
BLACK
BLACK
BLACK
GREEN
WHITE
RED
WHITE
RED
4-WAY VALVE
EXPANSION VALVE
FAN MOTOR
AOYR09LGC Type
COMPRESSOR
CM
FM
PMV
4WV
R(R)U
C(T)W
S(S)V
LN3
TERMINAL
FUSE
250V - 20A
REACTOR REACTOR
or
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( DISCHARGE PIPE TEMP. )
THERMISTOR
( OUTDOOR TEMP. )
CONTROLLER
PCB ASSEMBLY
BLACK
BLACK
BLACK
BLACK
ORANGE
RED
YELLOW
PINK
BLUE
BROWN
BLUE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
YELLOW
WHITE
BLACK
RED
GRAY GRAY
BLACK
WHITE
RED
GREEN
GREEN / YELLOW
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
6
1
2
1
2
1
2
3
4
5
1
2
3
4
1
2
3
4
1
2
3
4
5
1
2
3
4
5
CN201
CN1
1 2 345
12345
CN2
CN7
CN3
CN5
CN4
CN6
W4
TERMINAL
EARTH
TERMINAL
POWER
RELAY
LN3
LN
POWER SOURCE
TEST
M
FM
FAN MOTOR
THERMISTOR
( ROOM TEMP. )
THERMISTOR
( PIPE TEMP. )
STEP MOTOR
( LOUVER )
CONTROLLER
PCB ASSEMBLY
( MAIN PCB )
INDICATOR PCB ASSEMBLY
THERMAL
FUSE 102
CM
S
C
R
AOYR12LGC Type
COMPRESSOR
2008.01.31 4
INDOOR UNIT
OUTDOOR UNIT
CIRCUIT DIAGRAM

BLACK
BLACK
BLACK
BLACK
RED
ORANGE
YELLOW
PINK
BLUE
RED
BLACK
WHITE
YELLOW
BLUE
6
5
4
3
2
1
1
2
3
4
5
6
7
1
2
3
4
5
1
2
3
4
5
1
2
3
4
1 2 3 4 5
21
1
2
3
4
5
6
7
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
CN7
B5 ( 6-5 )B-XARK
CN6
B5B-PH-K-S
CN3
1971032-7
CN5
1971032-5
CN4
1971032-4
W4
CN1
2013485-1
CN2
1871843-2
CN201
JB20-07
LOUVER ( UP / DOWN )
PIPE THERMISTOR
ROOM THERMISTOR
EARTH TERMINAL
TERMINAL BOARD
DC FAN MOTOR
TEST
POWER SOURCE
AC220 - 240V
50 / 60Hz
N
L
3
OUTDOOR UNIT
M
F M
CONTROLLER PCB ASSEMBLY
( MAIN PCB )
ASHA09LGC : K07AN-0703HSE-C1
ASHA12LGC : K07AN-0704HSE-C1
INDICATOR PCB ASSEMBLY
K07BJ-0700HSD-D0
BLUE
BROWN
GREEN / YELLOW
THERMAL
FUSE 102
GRAYGRAY
2
3
1
4
BLACK
WHITE
RED
GREEN
EMI FILTER
ESD-R-19
or
TRCB-19-10-10
( 3 TURN )
EMI FILTER
ESD-R-19
or
TRCB-19-10-10
( 3 TURN )
CONTROL UNIT
ASHA09LGC : EZ-007MHSE
ASHA12LGC : EZ-007PHSE
5
INDOOR PCB CIRCUIT DIAGRAM
2008.01.31

P32 P70 P71 P72 P73 P74 P75 P33 P63 P62 P61 P60
VDD
VSS
C
X1
X2
MD0
123
P
124
P
120
P
140
P
130
P
AV
DD
AV
SS
RST
P40
P41
P00
P01
P20
P21
P22
P23P24P25
P26P27
P10
P11
P12
P13
P14
P15
P16
P17
P30
P31
12 11 10 9876 5 4321
25 26 27 28 29 30 31 32 33 34 35 36
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
5V
C24
1.0
<F>
C17
1.0
<F>
X1
FCR8.0MC5T
8.00MHz
5V
R48
0R0
5V
5V
C41
0.1
<F>
R46
1.0K
<1/10W>
R45
10K
<1/10W>
C50
1000P
<R>
15V-3
R37
47
<1/10W>
R25
10K
<1/10W>
1%
C25
1000P
<R>
R36
10K
<1/10W>
15V-2 340V
5V
R20
1.0K
<1/10W>
R21
10K
<1/10W>
C23
1000P
<R>
5V
15V
R29, R28, R27
270 <1/10W> x 3
15V
I C8
TNY274PN
C12
0.1
<F>
D7
1SS355
15V
5V
L2
BLm18
<BD102>
T1
MY082N D3
D1FL20U
C10
220/
25V
+C9
330/
25V
+
D4
D1FL20U
R8
1.0K
<1/10W>
Q5
2SC4081
<R>
R11
27K
<1/10W>
R10
10K
<1/10W>
1%
R9
10K
<1/10W>
1%
C11
0.1
<F>
I C6
TL431
C
AREF
3
2
1
Q6
2SA1576A
<R>
R6
150
<1/10W>
R7
1.0K
<1/10W>
5
6
7
8 S
S
S
S
4
2
1
D
BP-M
EN-UV
1
3
2
5
3
2
4
10
9
8
7
6
A
D2
UF4007
R3
100K
<1/2W>
340V
C5
0.01
<ECQE>
R2
100
<1/4W>
C28
0.1
<F>
C31
0.1
<F>
15V
R38
1.0K
<1/10W>
R39
10K
<1/10W>
1%
R40
1.0K
<1/10W>
R41
49.9K
<1/10W>
1%
5V
L4
0R0 L6
0R0
L3
0R0
R43
10K
<1/10W>
BZ1
PS1240P02AT
B Z
I C13-7
uLN2003ADR
10 7
A
5V
C19
1.0
<F>
A
R44
10K
<1/10W>
I C12
S-93C56BD0I
5V
C36
0.1
<F>
5V
R55
10K
<1/10W>
A
8
4
6
57
3
2
1VCC
DO
TEST
GND NC
D I
SK
CS
11 6
I C13-6
uLN2003ADR
R35
33
<1/2W>
15V
C29
1000P
<E>
R12
1.0K
<1/2W>
5V
JM2
0R0
5V
R15
1.0K
<1/10W>
C21
0.01
<B>
A
A
AA
R14
1.0K
<1/10W>
R13
10K
<1/10W>
Q1
RT1N241M
C20
0.01
<B>
I C13-1
uLN2003ADR
3
1
2
16 1
W4
18 14 10 5 4 3 2 1
A
10 54 3 2 1
14
18
2
3
1
4
+
D5
S1NBC60
-
+
C4
68/
420V
9
8A
I C 1 3
uLN2003ADR
A
I C13-2 uLN2003ADR
I C13-3 uLN2003ADR
I C13-4 uLN2003ADR
I C13-5 uLN2003ADR
12
13
14
5
4
3
152
R31 - R34
47 <1/10W> x 4
A
MODE
A
RESET
1
3
2
A
I C 1
uPD78F0514AGA
15V CUT
A
A
A
A
A
A
+C6
10/
25V
R26
8.2K
<1/10W>
1%
Q3
DTA124EUA
Q2
RT1N241M
2
3
1
2
3
1
A
5V 5V
R49, R51
10K <1/10W> x 2
A
FH1 FH2
F1
FIH 250 3.15 ( EM )
3.15A - 250V
VA1
470V
<TND07V>
C1
0.1
<LE>
C3
0.01
<F>
C2
0.01
<F>
L5
0.6A - 10mH
43
1 2
H Y I C 2
G K - L V 3 0 1 1 E 3
L1
SS11V-06180
A
A
W-I N
W-OUT
A
AA
A
1
2
3
4
5
6
7
1
2
3
4
5
5
4
3
2
1
1
2
3
4
5
1
2
1
3
5
4
3
2
1
CN7
B5 ( 6 - 5 ) B-XARK-1-A
CN2
1871843-2
TO TERMINAL
CN6
B5B-PH-K-S
TIMER SHORT SCK
DO
D I
TEST
CN4
1971032-4
THERMISTOR ( ROOM TEMP. )
THERMISTOR ( PIPE TEMP. )
CN1
2013485-1
TO TERMINAL BLACK
WHITE
RED
EYF52BCY x 2
CN5
1971032-5
LOUVER ( UP / DOWN )
CN3
1971032-7
TO INDICATOR PCB
DC FAN MOTOR
2008.01.31 6
INDOOR UNIT
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
ASHA09LGC : K07AN-0703HSE-C1
ASHA12LGC : K07AN-0704HSE-C1

5V
5V
5V
+
I C201
GP1UM261RKVF
R202
47
<1/4W>
C202
47/
10V
C203
0.1
<F>
SW201
KSHG0611BT
CN201
07 JB20 / GIC
1061 L=230
A
A
A
A
1
2
3
4
5
6
7
2
1
3
VCC
OUT
GND
D201 SLR-343MC <GREEN>
D203 SLR-343VC <YELLOW>
D202 SLR-343DC <ORANGE>
MANUAL AUTO SWITCH
INDOOR UNIT
INDICATOR PCB ASSEMBLY
K07BJ-0700HSD-D0
7
2008.01.31

RED
BROWN
BLUE
ORANGE
YELLOW
WHITE
BROWN
YELLOW
WHITE
BLACK
RED
BLACK
BLACK
UL3271 AWG16 BLACK
UL3271 AWG16 WHITE
UL3271 AWG16 RED
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
UL1015 AWG16 GREEN
UL1015 AWG20 RED
UL1015 AWG14 WHITE
UL1015 AWG14 BLACK
UL3271 AWG14 WHITE UL3271 AWG14 RED
UL1015
AWG14
BLACK
F201
20A - 250V
EMI FILTER 1 EMI FILTER 2
EMI FILTER 3
EMI FILTER 5
(AOYR09LGC Only)
EMI FILTER 4
(AOYR09LGC Only)
4-WAY VALVE
DC FAN MOTOR
F M
M
EXPANSION VALVE
COMPRESSOR
C M
L
N
3
SERIAL
POWER
SOURCE
AC230V
50Hz
TERMINAL
THERMISTOR ( DISCHARGE PIPE TEMP. )
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
CN800
B5 ( 7 - 2.3 ) B-XASK-1-A ( LF ) SN
WHITE
CN501
1747052-1
WHITE
(AOYR09LGC)
CN40
B6B-XARK-1-A
RED
CN61
1971032-4
WHITE
CN62
1971032-3
WHITE
B
W1
B
W2
B
W4
B
W3
B
W10
B
W11
B
U
W7
B
V
W8
B
W
W9
REACTOR
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
1
2
3
4
1
2
CN501
2-1747052-3
BLUE
(AOYR12LGC)
CONTROLLER PCB ASSEMBLY
AOHR09LGC : K07CJ-0700HUE-C1
AOHR12LGC : K07CJ-0701HUE-C1
INVERTER ASSEMBLY
AOHR09LGC : EZ-0075HUE
AOHR12LGC : EZ-0076HUE
8
OUTDOOR PCB CIRCUIT DIAGRAM
2008.01.31

D64
1SS355
+C69
100/
25V
-12V
C70
0.1
<F>
+
C67
0.1
<F>
+C65
470/
25V
+C68
100/
25V
5V
12V
R61
10K
<1/10W>
I C60
BA17805
D54
1SS355
C64
330/25V
+
1
2
3I O
G
D62
D1FL20U
D61
D1FL20U
D60
D1FL20U
15V
R311
8.66K
1%
R309
5.76K
1%
R310
143
1%
C84
0.1
<F>
C87
330P
<B>
C86
470P
<B>
+
C85
10/
25V
15V
T60
RPZ-1F
10
9
8
7
6
5
4
3
2
1
C52
2200P
<E>
R57
0R0
D53
UF4007
I C50
TOP243P
1
2
3
4 5
7
8
M
S
S
C D
S
S
C51
1.0
<B>
+
DCV-F
JM100
JM103
JM102
JM101
5V
1
2
3
7
8
4
6
5
CS
SK
D I
NC
VCC
DO
TEST
GND
I C570
S-93C56B
R570
10K
R571
1.0K
<1/10W>
R90 - R93
10K <1/10W> x 4
I C560
S80842
5V
R560
100K 2
1
3
4
VDD
OUT
NC
GND
15V
-12V
-
-
+
+
13
12 14
2
31
+
+
-
-
6
57
2
31
9
10 8
+
-
-12V
12V
C80
0.1
<F>
12V
I C80
uLN2003ADR
12V 9
10
11
12
13
14
15
16
8
7
6
5
4
3
2
11C
COM
2C
3C
4C
5C
6C
7C
1B
2B
3B
4B
5B
6B
7B
E
76
5
+
-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
VCC
COM
I N
I N
I N
VFO
CFOD
CSC
I N
VCC
VB
VS
I N
VCC
VB
VS
I N
VCC
VB
VS
NU
NV
NW
U
V
W
P
2 1
3
2 1
3
2 1
3
2
1
3
2
1
3
+
--
+
7
61 11
10 13
1
2
3
4
5
6
7
14
13
12
11
10
9
8
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
5
7
3
2
6
4
GAT I N
S I
D I
NC
VCC
SO
GND
2
31
+
-
2
31
+
-
+
-
6
57
+
-
6
57
2 1
3
1
2
3
2
1
3
3
1
2
3
21
3
21
2
34
1
1
4
2
3
1
3
2
2
3
1
14 9
8
+
-
3
12
56
P63
11
25
26
40
36
37
38
39
12
45
46
50
52
51
53
54
55
14
15
18
20
64
63
62
61
1
19
48
13
24
49
2
13
23
22
4
6
5
7
8
9
10
44
43
42
41
57
33
32
31
30
29
28
27
47
34
21
60
58
59
3
35
2
16
17
P62
P46
P12
P50
P37
P36
P40
MD2
P11
P26
P02
P03
P04
P05
P06
P07
P10
C
P20
P21
P22
P23
P57
P56
P55
P54
P52
P53
P51
X0
X1
VCC
AVCC
P00
P01
P17
P13
P14
P15
P16
AVR
P24
P25
P30
P31
P32
P33
P34
P35
P60
P61
MD0
MD1
P44
P43
P42
P41
P45
RSTX
P27
AGND
GND
GND
5V
I C500
MB90462
C115
0.1
<F>
C116
0.1
<F>
I C104-4
BA2902F
I C104-1
BA2902F
R168
22K
<1/10W>
5V
3
1 2
+C128
0.1
<F>
R169
22K
15V
C112
0.1
<F>
C112
0.1
<F>
C136
0.01
<F>
C110
0.1
<F> R114
4.7K
<1/10W>
1%
R111
10K
+
+
I C102-3
BA2901F
-
+
5
42
I C102-1
BA2901F C108
2.2/
50V
C107
0.1
<F>
R110
6.8K
C109
2.2/
50V
5V
I C302-2
BA2903F
R83
4.7K
<1/10W>
R81
1.0K
<1/10W>
C300
470P
<B>
C66
100/
25V
D80
SML-310
RED
R80
2.2K
C73
0.1
<F>
C71
0.1
<F>
C72
0.1
<F>
L70
BL02Rn1
5V
R71 4.75K
<1/10W>
1%
R72 13K
<1/10W>
1%
R73
38.3K
1%
R75
10K
R77
10K
R76
10K
C75
0.1
<F>
12V
C41
0.1
<F>
C40
0.1
<F>
12V
I C40
TD62064
2
7
9
16
4
5
12
13
3
6
14
8
10
15
1
11
O1
O2
O3
O4
GND1
GND2
GND3
GND4
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
1
2
3
2
1
15V
DCV-F
CR30
RE1201
0.1 / 120
C801
0.01
<B>
5V
C800
4.7/
50V
+
R800
22K
<1/10W>
1%
R803
10K
<1/10W>
15V
R801
27K
<1/10W>
1%
Q801
DTA143EUA
R802
1.0K
<1/10W>
C802
0.01
<F>
Q800
DTC143EUA
K30
G5T-1A
12V
R24
0R0
15V
5V 5V
15V
REACTOR
W10 W11 D100
D15XB60
D101
D15XB60
15V
R401 - R408
0.2 <0.75W> 1% x 8
+
-
+
-
2
3
2
3
1
4
1
4
W6W5
R1
ZPR0RCH400
12V
15V
5V-2
5V
+
R122
4.7K
R123
4.7K
1% x 2
I C102-2
BA2901F
R121
100K
1% 5V
R124
4.7K
I C102-4
BA2901F
R171
4.7K
5V
I C101
TC74HC00AF
I C100
TA9316
+
15V
L100
BL02Rn1
R109
22
<1/4W>
R108
47
<1/4W>
C104
10/
25V
C105
0.1
<F>
L130 47uH
<ELC0607>
C140
0.1
<F>
C139
2.2/
50V
C119
0.1
<F>
C120
0.1
<F>
I C103-2
BA4560RF
-12V
R120 4.7K 1%
R125 4.7K
R167
10K
C106
0.1
<F>
5V-2 D106
DAN217U
R113
1.0K
<1/10W>
1%
C141
1000P
<B>
R101
4.7K
5V-2
R112
10K
<1/10W>
1%
R115
22K
1%
R117
22K
1%
C111
4700P
<B>
R119
10K
<1/10W>
1%
C219
4700P
<B>
R219
1.0K
5V
I C200
FSBF10CH60
UVW
U
W7
W
W9
V
W8
15V
L300 47uH
<ELC0607>
C222 1.0 <F>
+
C220 100 / 35V
D203 HZ24BP
DCV
R211 - R220
0.2 <1/4W>
1% x 8
C214
2200P
<B>
R210
820
1%
C213
0.022
<F>
D304, D303
DAN217U x 2
R8
150K
<1/3W>
1%
R308
120K
<1/3W>
1%
R307
120K
<1/3W>
1%
5V
R218
4.7K
<1/10W>
R204 - R209
390 <1/10W> x 6
C206 - C208, C215 - C217
2200P <B> x 6
C211, C210, C209
0.1 <F> x 3
WVU
R7
150K
<1/3W>
1%
R306
120K
<1/3W>
1%
R305
120K
<1/3W>
1%
R6
150K
<1/3W>
1%
R304
120K
<1/3W>
1%
R303
120K
<1/3W>
1%
R5
150K
<1/3W>
1%
R302
120K
<1/3W>
1%
R301
120K
<1/3W>
1%
POW-GND
R56
150K
<2W>
R52
470K
<1/8W>
1%
R53 - R55
510K
<1/8W>
1%
x 3
D51
UDZC8.2B
D50
1SS355
15V
R50
0R0
D52
1SS355
R51
47
<1/10W>
C50
47/
35V
5V
C570
0.1
<F>
5V D113
DAN217U
D112
DAN217U
C134
0.1
<F>
+
C133
2.2/
50V
C132
2.2/
50V
+
C131
0.1
<F>
C127
2.2/
50V
C126
2.2/
50V
+
R165
22K
C125
0.1
<F>
R164
22K
R134
10K
1%
R133
10K
1%
R135
10K
1%
I C105-2
BA2903F
R141
10K
1%
D108
RB751V
I C104-2
BA2902F
-
+
6
57
D109
RB751V
R140
10K
1%
R139
10K
1%
R138 10K 1%
R137 10K 1% R136 10K 1%
I C105-1
BA2903F
R161
1.5K
1%
C129
1000P
<B>
R159
4.7K
R160
68K
1%
C130
0.1
<F> R163
10K
1%
R162
68K
1%
D110, D111
DAN217U
x 2
R143 39K 1%
R144
22K
1%
R145
22K
1%
I C104-3
BA2902F
R146
39K
1%
C124
2200P
<B>
R152
4.7K
1%
C123
2200P
<B>
R149
4.7K
1%
JM1
0R0
R500
10K
R502
1.0K
R503
10K
JM2
SERVICE
R40 - R43
1.5K <1/10W> x 4
I 1
I 2
I 3
I 4
COM1
COM2
NC1
NC2
5V
H Y I C 1
H U 2 0 0 1
18
W4
14 10 54 3 2 1
65 4 3 21 7
8
W3
SA1
RA-302M
W2
VA1
470V
<TND07V>
VA2
470V
<TND07V>
C1
1.0
<LE>
4 3
21
L1
SC-10-E55J
C6
2.2
<LE>
5V
5V-2
R116
15K
1%
R118
10K
<1/10W>
1%
D107
RB751V
C117
1.0
<B>
5V
R147
120K
<1/3W>
1%
R147
120K
<1/3W>
1%
R148
120K
<1/3W>
1%
R2
150K
<1/3W>
1%
R3
150K
<1/3W>
1%
R150
120K
<1/3W>
1%
R151
120K
<1/3W>
1%
D115, D114
DAN217U x 2
C113
2700P
<B>
C142
0.1
<F>
R166 3.9K R158 3.9K
Q102 DTC143EUA
R130
220
1%
R131
10
1%
R142
1.2K
1%
I C3-2
BA4560RF
R154
120K
1%
R132
2.2K
C20
0.1
<F>
C21
0.1
<F>
Q103
DTC143EUA
R22
1.0K
<1/10W>
R23
4.7K
<1/10W>
R21
10K
<1/10W> R20 1.0K
<1/10W>
R157
4.7K
C138
2.2/
50V
+
-12V
D105
DAN217U
C137
0.1
<F>
R155,
R156
100K
1% x 2
R127,
R128
10K
1% x 2
R153 120K 1% R129
100K
1% I C3-1
BA4560RF
I C103-1
BA4560RF
R126 100K
1%
R102
47K
Q100
RJP6006
R103
100
<1/2W>
D102
UF4007
DCV-F
DCV
DCV
FH2
FH1
F4
BET 3.15A - 250V
POW-GND
R107
3.83K
<1/10W>
1%
R4
150K
<1/3W>
1%
R105
120K
<1/3W>
1% R106
120K
<1/3W>
1%
C100, C101
660 / 450V
x 2
+ +
C205 0.1 <F>
C204 47 / 35V
+
C203 0.1 <F>
C202 47 / 35V
C201 0.1 <F>
C200 47 / 35V
+
R561
1.0K
C561
0.1
<F>
C503
0.1
<F>
C502
0.1
<F>
C501
10 / 25V
X500
4.00MHz
<FCR>
C500
0.1
<F>
W1
L
N
BLACK
WHITE
GREEN
EARTH
SERIAL
RED
POWER SOURCE
AC230V
50Hz
COMP
COMP
ACV / 7P
I PM - TRIP / 33P
Z / 55P
Y / 53P
X / 51P
W / 54P
V / 52P
U / 50P
PFCSW / 35P
PFCEN / 14P
PFC - TRIP / 46P
CT / 3P
DCV / 8P
CP - POS / 47P
ZXH / 36P
S I / 48P
ZXL / 37P
PFCEN / 14P
PFC / 58P
V4 - AC / I C80 - 3
SO / I C80 - 2
EPV3 / 44P
EPV4 / 43P
EPV2 / 42P
EPV1 / 45P
FAN I N / 17P
FAN PWM / 2P
TE / 5P
TD / 4P
TA / 6P
PR / I C80 - 5
LED / 30P
SO / 32P
V4 - AC / 27P
PR / 31P
DCV / 8P
ACV / 7P
TE / 5P
TA / 6P
TD / 4P
E2CS / 41P
EPV2 / 42P
EPV4 / 43P
EPV3 / 44P
LED / 30P
PR / 31P
SO / 32P
V4 - AC / 27P
I PM - TRIP / 33P
I PM - CR / 9P
CP - POS / 47P
FO - RE / 34P
TAUX3 / 21P
TTXD / 60P
PFC / 58P
TEST / 59P
CT / 3P
PFCSW / 35P
FAN PWM / 2P
FAN I N / 17P
TEST / 59P
MD2 / 63P
MD1 / 64P
MD0 / 1P
E2CS / 41P
E2SK / 40P
E2D I / 39P
PFC - TRIP / 46P
EPV1 / 45P
E2D I / 39P
ZXL / 37P
ZXH / 36P
E2SK / 40P
TAUX / 25P
PFCEN / 14P
U / 50P
X / 51P
V / 52P
Y / 53P
W / 54P
Z / 55P
TMODE / 18P
MD1 / 64P
MD2 / 63P
TCK / 62P
TRXD / 61P
MD0 / 1P
/ TRES / 19P
S I / 48P
THERMISTOR
( OUTDOOR TEMP. )
CN62
1971032-3
CN61
1971032-4
THERMISTOR
( DISCHARGE TEMP. )
THERMISTOR
( HEAT EXCANGE TEMP. )
CN40
B06B-XARK-1-A
RED
ELECTRIC VALVE
FAN MOTOR
CN800
B5 ( 7 - 2.3 ) B-XASK-1-A
WHITE
4-WAY VALVE
CN501
1747052-1
( AOYR09LGC )
SO / I C80-2
V4-AC / I C80-3
PR / I C80-5
K1
DW12D1-O ( M )
PFC5000-0702F x 2
+
+
IPM-GND
BASE POINT
RESET
CN501
2-1747052-3
( AOYR12LGC )
C4,C5
0.015 <YE> x 2
(AOYR09LGC)
C4,C5
0.01 <KH> x 2
(AOYR12LGC)
9
OUTDOOR UNIT
CONTROLLER PCB ASSEMBLY
AOHR09LGC : K07CJ-0700HUE-C1
AOHR12LGC : K07CJ-0701HUE-C1
2008.01.31

ERROR CONTENTS
Error Operation
LED Timer LED
Serial signal error Off
2 flash
3 flash
4 flash
5 flash
Serial signal (reverse) error, at operation start up
Serial signal (reverse) error, during oeration
Serial signal (forward) error, at operation start up
Serial signal (forward) error, during operation
8 flash Wired remote control error
Indoor unit
thermistor error 2 flash
2 flash
Outdoor unit
thermistor error 3 flash
3 flash
2 flash
3 flash
4 flash
Indoor unit control error 4 flash
3 flash
Indoor unit LED Wired
remote
control Error
Outdoor unit
control error 5 flash
2 flash
3 flash
5 flash
Indoor fan motor error 6 flash
CT abnormal
Outdoor unit fan drive system abnormal
2 flash
Refrigerant cycle error 7 flash 3 flash
Optional function error
Model information error
8 flash
0.1 sec on/off 0.1 sec on/off
3 flash
6 flash
01
01
13
13
00
02
04
0C
06
0A
-
17
18
1A
11
2 flash
3 flash
Abnormal lock (upper fan motor)
Abnormal rotation (upper fan motor)
12
12
0F
24
19
1B
Current trip error
Outdoor air thermistor error
Indoor air thermistor error
Heat exchanger thermistor error
Heat exchanger middle thermistor error
Discharge pipe thermistor error
Main relay welded
2 flash 20 Manual auto button welded
Compressor location detection error
Model information error
Discharge temperature abnormal
Cooling high pressure abnormal rise
4 flash 2C ? DC 4-way valve and expansion valve abnormal
Active filter error (second)
4 flash 25 PFC circuit error
2 flash 19 Active filter error (first)
10
2008.01.31

PARTS
1
2
5
6
7
8
3
3
4
4
INDOOR UNIT
Front panel assy
11
4 Air Filter 9316562004
1 Front Panel 9316558014
5 Receiver Window 9316588004
3
6
Clamper (Grille) 9316906006
2 Intake Grille 9316560024
Panel Cover 9316561007
-- Wire Cover 9316559004
-- Air Clean Filter Assy 9317250009
-- Wire Shield 9316584006
7 Remote Control 9316397026
8 Remote Control Holder 9305642045
Ref. Description Part number
2008.01.31

14
15
12
16
11
13
INDOOR UNIT
Evaporator
12
11 Evaporator Assy (09) 9316922013
12 Joint Pipe Assy (09) 9316923010
11 Evaporator Assy (12) 9317268011
12 Joint Pipe Assy (12) 9317190015
13 Filter Guide 9316578005
15
14
Evaporator Holder R 9316565005
16 Evaporator Holder L 9316564008
Rear Bracket 9316566002
Ref. Description Part number
2008.01.31

39
37
38
32
22
40
35
36
INDOOR UNIT
Casing assy
13
?? Cable Guide 9316567009
?? Casing Cover B 9316569003
?? Casing Cover F 9316570009
?? R and L Louver B 9316961005
?? Fan Guard 9317182003
35 Fan Motor 9602704002
36 Crossflow Fan Assy 9316830004
37 Shaft Holder C 9306628017
38 Louver U 9316572003
39 Louver Z 9316573000
40 Bracket Panel 9316590007
21 Casing Assy 9316892026
22 Casing 9316563001
?? Motor Cover 9316568006
?? Louver Gear Holder 9316575004
?? Louver Gear 9316574007
?? Gear A 9309994003
?? Motor Step 9900139117
32 Drain Hose Assy 9316904002
?? Drain Cap 9316177017
Ref. Description Part number
2008.01.31

43
48
44
42
41
46
47
45
INDOOR UNIT
Control box
14
47 Display PCB Assy 9707649017
46 Display Case 9316587007
48 Power Cord Assy 9900456016
45 Controller PCB Assy (09) 9707645040
45 Controller PCB Assy (12) 9707645057
-- Thermistor Assy 9900459000
-- Room Thermistor Holder 9316895003
-- Earth Terminal 9316586000
41 Control Box 9316582002
42 Box Shield 9316580008
43 Control Cover 9316583009
44 Cover Shield 9316581005
Ref. Description Part number
2008.01.31

PARTS
1
1
2
9
12
315
14
10
13
11
5
6
7
8
4
OUTDOOR UNIT
AOHR09LGC
AOHR12LGC
15
4 Top Panel Assy 9316973022
1 Front Panel Assy 9316972018
5 Protective Net 9331262019
3
6
Cabinet Left Assy 9313991043
2 Emblem 9317379007
Switch Cover 9310979013
8 Valve Bracket 9316523012
7 Cabinet Right Assy 9331336055
9 Valve Bracket Cover 9331683005
11 Motor Bracket 9316538009
12 REM Plate Assy (12) 9316967021
10 Propeller Fan 9309909014
12 REM Plate Assy (09) 9316967038
14 Reactor Assy 9900357023
15 Separator Assy 9317392006
13 Fan Motor (09) 9602706006
13 Fan Motor (12) 9602751006
Ref. Description Part number
2008.01.31

OUTDOOR UNIT
AOHR09LGC
16
27
23
21
24
26
22
25
28
37
31
30
38
33
32
29
24 Separate Pipe Assy (Cond) 9317152013
25 Exit Pipe 9317338004
26 Compressor Assy 9317083010
30 3 way Valve Assy 9317174015
-- Insulator B 9317400015
-- Insurator F 9331460019
37 Pulse Motor Valve Assy 9317216005
-- 4 way Valve Assy 9317158015
-- Solenoid 9970077012
-- Condenser Total Assy 9317287012
38 Expansion Valve Coil 9900057039
33 Discharge Pipe Assy 9317159012
31 Muffler 9317394000
32 4 way Valve 9970074011
27 Cushion 9306410001
28 2 way Valve Assy 9317171014
29 Joint Pipe (2 way Valve) 9317344005
-- Insurator H 9317401012
21 Base Assy 9316916005
22 Condenser Assy 9317286008
23 Entrance Pipe Assy (Cond) 9317163019
Ref. Description Part number
2008.01.31

27
23
21
24 26
22
25
28
37
31
30
36
38
35
34
33
32
29
OUTDOOR UNIT
AOHR12LGC
17
24 Separate Pipe Assy (Cond) 9317200011
25 Exit Pipe 9317239004
26 Compressor Assy 9315206015
30 3 way Valve Assy 9317174015
-- Insulator B 9317321006
-- Insurator F 9317403009
37 Pulse Motor Valve Assy 9317216005
-- 4 way Valve Assy 9317278010
-- Solenoid 9970055027
-- Condenser Total Assy 9317192019
38 Expansion Valve Coil 9900057039
35 Joint Pipe Assy (Cond) 9317396011
36 Joint Pipe (3 way Valve) 9317214001
33 Discharge Pipe Assy 9317279000
34 Suction Pipe Assy 9317282017
31 Muffler 9317398008
32 4 way Valve 9900162016
27 Cushion 9306410001
28 2 way Valve Assy 9317171014
29 Joint Pipe (2 way Valve) 9317344005
-- Insurator H 9317322003
21 Base Assy 9316980006
22 Condenser Assy 9317193016
23 Entrance Pipe Assy (Cond) 9317194013
Ref. Description Part number
2008.01.31

43
44
42
41
46
45
OUTDOOR UNIT
AOHR09LGC
AOHR12LGC
18
-- Outdoor Thermistor 9900452025
46 Terminal 9306489168
Terminal Cover 9331269025
44
Controller PCB Assy (09)
9331279017
45
Controller PCB Assy (12)
-- Thermistor Assy 9900451059
41 Sealed Panel 9331256018
42
Inverter Case Assy
9707706017
42 9707706024
43 PCB Holder 9331261012
Ref. Description Part number
2008.01.31

9305642045
Remote control
holder
Name and Shape Part number
9316590007
9316397026
0600185534
0700076046
9310519004
9311925088
9312153077
Remote control
Battery (penlight)
Cloth tape
Tapping screw (big)
Wall hook bracket
STANDARD
ACCESSORIES
Tapping screw (small)
( 3 x 12)
( 4 x 25)
0700019036
Air cleaning filter
19
2008.01.31