Fujitsu ASYA07LACM User manual

INVERTER MULTI
AIR CONDITIONER
WALL MOUNTED
type
1
3
6
5
8
12
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . .
OUTLINE AND DIMENSIONS
. . . . . . . . .
REFRIGERANT SYSTEM DIAGRAM
. . . . . . . . . . . . . . . . .
ERROR CONTENTS
. . .
CIRCUIT DIAGRAM
. . . . . . . . . . . . . . . . . PCB CIRCUIT DIAGRAM
. . . . . . . . . . . . . . .
PARTS (indoor unit)
. . . . . . . . . . . . . . . . 14
STANDARD ACCESSORIES . . . . . . . . . 21
PARTS (outdoor unit) . . . . . . . . . . . . . . . 17
Models
Indoor unit Outdoor unit
ASYA07LACM
ASYA09LACM AOY18LMAK2
ASYA12LACM
ASYA14LACM
ASYA07LACM
ASYA09LACM AOY24LMAM2
ASYA12LACM
ASYA14LACM
ASYA18LACM

230 V
High
Discrimination
Middle
Low
Quiet
FAN MOTOR
INDOOR UNIT
MFD-34ROM
1,220 / 1,220 r.p.m.
1,060 / 1,110 r.p.m.
900 / 1,040 r.p.m.
720 / 830 r.p.m.
1,480 / 1,480 r.p.m.
1,250 / 1,250 r.p.m.
1,050 / 1,100 r.p.m.
850 / 950 r.p.m.
1,480 / 1,480 r.p.m.
1,250 / 1,250 r.p.m.
1,100 / 1,100 r.p.m.
950 / 950 r.p.m.
1,140 / 1,140 r.p.m.
1,000 / 1,050 r.p.m.
880 / 980 r.p.m.
700 / 800 r.p.m.
1
2007.05.14
SPECIFICATIONS
COOL & HEAT
ASYA09LACMASYA07LACM
TYPE
INDOOR UNIT
POWER SOURCE
FAN SPEED
( cool / heat )
2.7 kW2.3 kW
3.3 kW2.7 kW
ELECTRICAL DATA
0.8 L/hr 1.0 L/hr
550 m3/hr500 m3/hr
COOLING CAPACITY
HEATING CAPACITY
MOISTURE REMOVAL
AIR CIRCULATION HIGH
H x W x D 275 x 790 x 215 mm
MEASUREMENT
NOISE LEVEL
Gross / Net 12 kg / 9 kg
DIMENSIONS
WEIGHT
HIGH
QUIET
38 dB(A)
22 dB(A)
1,280 / 1,320 r.p.m.
1,100 / 1,180 r.p.m.
900 / 1,080 r.p.m.
750 / 860 r.p.m.
ASYA12LACM
3.5 kW
4.0 kW
1.2 L/hr
580 m3/hr
39 dB(A)
23 dB(A)
45 dB(A)
26 dB(A)
45 dB(A)
28 dB(A)
35 dB(A)
21 dB(A)
ASYA14LACM ASYA18LACM
4.2 kW
4.8 kW
1.4 L/hr
700 m3/hr
5.0 kW
6.0 kW
2.0 L/hr
700 m3/hr

MODEL NAME
COOLING CAPACITY
HEATING CAPACITY
POWER SUPPLY
FREQUENCY
RUNNING CURRENT
INPUT
EER
AIR CIRCULATION HIGH
ELECTRICAL SPECIFICATIONS
230 V
Cooling
Heating
Cooling
Heating
Cooling
Heating
TYPE Cooling & heating multi Cooling & heating multi
AOY18LMAK2
5.5 kW
6.3 kW
7.3 A
7.3 A
1.65 kW
1.65 kW
3.33 kW/kW
3.82 kW/kW
50 Hz
230 V
50 Hz
MAX CURRENT 10.5 A 12.5 A
2,800 m3/hr
MAX PIPE LENGTH (each unit)
MAX PIPE LENGTH (total)
ADDITIONAL CHARGE Chargeless
20 m
MIN. PIPE LENGTH (each unit) 5 m
MIN. PIPE LENGTH (total) 10 m
30 m
MAX ELEVATION (between indoor units)
10 m
MAX ELEVATION (between indoor and outdoor)
10 m
OUTDOOR UNIT
AOY24LMAM2
5.8 kW
6.4 kW
7.6 A
7.2 A
1.73 kW
1.64 kW
3.35 kW/kW
3.90 kW/kW
2,800 m3/hr
COMPRESSOR AND REFRIGERANT
FAN MOTOR
MEASUREMENT
COMPRESSOR TYPE
DISCRIMINATION TNB220FPCMT
REFRIGERANT TYPE R410A
STANDARD REFRIGERANT 1,900 g
WEIGHT (with oil) 14.1 kg
Hermetic type, Inverter, 4 poles,
3-phase, DC motor, Twin Rotary
650 x 830 x 320 mm
56 kg / 62 kg
WEIGHT
DIMENSIONS
MFB24JTAT
780 r.p.m.
H x W x D
Net / Gross
HIGH SPEED (HEAT)
780 r.p.m.
HIGH SPEED (COOL)
DISCRIMINATION
2
2007.05.14
NOISE LEVEL
HEAT
COOL 49 dB(A)
50 dB(A)

DIMENSIONS
INDOOR UNIT
(unit : mm)
275
215790
3
2007.04.18

OUTDOOR UNIT
Unit : mm
4
2007.04.18
Air flow
Bottom
603
343
350
830
650
12

REFRIGERANT SYSTEM DIAGRAM
A Unit
B Unit
heat exchanger
(Indoor)
heat exchanger
(Outdoor)
3-way
valve
2-way
valve
accumulator
compresser
4-way valve
COMP
electric
expansion
valve
strainer
strainer
receiver tank
EVA
EVB
HEAT
COOL
5
2007.04.18

ORANGE
YELLOW
PINK
BLUE
RED
BLACK
BLACK
BLACK
BLACK
YELLOW
BLUE
WHITE
BLACK
RED
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
GRAY
GRAY
BLACK
WHITE
RED
GREEN
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
3
2
1
3
2
1
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
1
2
CN201
CN10
CN3
CN1
CN2
CN6
CN5
CN7
W4
W2 W1 W3
STEP MOTOR
PIPE THERMISTOR
ROOM THERMISTOR
VARISTOR
TERMINAL
FAN MOTOR
1 2 3THERMAL
FUSE 102
POWER CIRCUIT
SWITCH
F M
M
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
F1 FUSE
T 3.15A 250V
INDICATOR PCB ASSEMBLY
2007.04.18 6
CIRCUIT DIAGRAM
INDOOR UNIT

ORANGE
YELLOW
WHITE
BLUE
BROWN
RED
ORANGE
YELLOW
WHITE
BLUE
BROWN
RED
BLACK
BLACK
BLACK
WHITE
RED
BLUE
BLACK
BLACK
BLACK
WHITE
RED
BROWN
BLUE
BLACK
BROWN
BLACK
BLACK
BLACK
BLACK
BROWN
RED
BLACKBLACK
BLACK
WHITE
YELLOW
WHITE
RED
GREEN
BLACK
WHITE
BLACK
WHITE
RED
PURPLE
BLUE
YELLOW
YELLOW
ORANGE
RED
BROWN
W10 W11CN407 TM104 TM105
CN37
CN38
CN39
CN21
CN22
CN23
CN25
W4 W5 W8 W6 W7 W9 W1 W2 W3
CN28
CN27
CN11
CN30
W102
W103
TM303
TM304
TM305
1
2
3
4
5
6
7
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
7
8
1 2 3 4 5 6
1
2
1
2
1
2
1
2
1
2
1
2
WHITE
WHITE
CN11
1 2 3 4
V
U
W
CONNECTOR
FAN MOTOR
4WV
F M
FAN CAPACITOR
E V EXPANSION
VALVE COIL-A
EXPANSION
VALVE COIL-B
E V
EARTH
EARTH EARTH
FUSE 25A
EARTH
HEAT SINK THERMISTOR
OUTDOOR THERMISTOR
PIPE THERMISTOR
DISCHARGE THERMISTOR
VALVE THERMISTOR
2-WAY VALVE-A
2-WAY VALVE-B
3-WAY VALVE-A
3-WAY VALVE-B
COMPRESSOR
THERMAL SWITCH
COMPRESSOR
PRESSURE SWITCH
FUSE
F2 T 3.15A 250V
CHOKE COIL
COMPRESSOR
CAPACITOR
+
P N1 L2
L1
+-
FUSE
F4 T 5A 250V
UNIT A UNIT B POWER
LN 1 (L) 2 (N) 3
1 (L) 2 (N) 3
CONTROLLER PCB ASSEMBLY
ACTPM
2007.04.18 7
OUTDOOR UNIT

CN201
JB20-07HG
ZHR-07
CN3
S7B-ZR-3.4
1
2
3
4
5
6
7
1
2
3
4
5
6
7
CN3-1 RED
CN3-2 WHITE
CN3-3 WHITE
CN3-4 WHITE
CN3-5 WHITE
CN3-6 WHITE
CN3-7 WHITE
CN2-1 RED
CN2-2 ORANGE
CN2-3 YELLOW
CN2-4 PINK
CN2-5 BLUE
CN5-1 BLACK
CN5-2 BLACK
CN1-2 YELLOW
CN1-1 BLUE
CN1-4 BLACK
CN1-3 WHITE
CN6-1 BLACK
CN6-2 BLACK
1
2
3
4
5
1
2
1
2
3
4
5
1
2
6
5
4
3
2
1
1
2
3
4
5
1
3
CN8-1
CN8-2
CN8-3
CN8-4
CN8-5
W4
GREEN
W3
RED
W2
BLACK
W1
WHITE
CN7
B03B-XASK-1-A
CN8
BS5P-SHF-1AA
CN1
S5 (6-5) B-XARK-1
CN1-6 RED
FAN MOTOR
TEST
LOUVER
ROOM THERMISTOR
PIPE THERMISTOR
REMOTE CONTROL UNIT
CN2
53325-0510
CN5
150-103-86172
CN6
150-503-96069
CN10
B05B-XASK-1-A
EARTHING
TERMINAL
THERMAL FUSE
102
EARTH
OUTDOOR UNIT
INDICATOR PCB ASSEMBLY
K02CB-0300HSD-D0
M
CONTROLLER PCB ASSEMBLY
ASYA07LACM : K06AT-0700HSE-C1
ASYA09LACM : K06AT-0701HSE-C1
ASYA12LACM : K06AT-0702HSE-C1
ASYA14LACM : K06AT-0603HSE-C1
ASYA18LACM : K06AT-0604HSE-C1
F M
BLACK
WHITE
RED
TERMINAL
3
1
2
3(SERIAL)
2(N)
1(L)
CONTROL UNIT
ASYA07LACM : EZ-0070HSE
ASYA09LACM : EZ-0071HSE
ASYA12LACM : EZ-0072HSE
ASYA14LACM : EZ-006WHSE
ASYA18LACM : EZ-006YHSE
2007.05.14 8
INDOOR PCB CIRCUIT DIAGRAM

5V
R60
47
<1/10W>
R61
10K
<1/10W>
C60
1000P
<R>
12V
12V
15V
15V
5V
5V
15V
R51
1.0K
<1/4W>
1%
I C12
PS2501L-1
I C13
PS2501L-1 R55
4.7K
<1/10W>
R56
6.8K
<1/4W>
R52
820
<1/4W>
1%
320V
C53
100/
16V
+
12V
I C4-4 uLN2003ADR
I C4-3 uLN2003ADR
I C4-2 uLN2003ADR
I C4-1 uLN2003ADR
5V
12V
12V
12V
5V
C62
0.1
<F>
R66
390
<1/4W>
1%
R65
10K
<1/10W>
I C9-1
BA10393F
I C9-2
BA10393F
I C4-5
Uln2003
I C9 -
-
+
+
1
7
5 12
6
5
2
3
4
8
710
8
9
I C4-7
uLN2003ADR
4
3
2
1 16
15
14
13
R68
1.0K
<1/10W>
12V
R63
15.4K
<1/10W>
1%
R64
28.0K
<1/10W>
1%
1
2 3
4
4
3 2
1
2
1
3
13.5V 12V 5VI C6
BA17805 5V
I C 1
uPD780058
X1
5.00MHz
<CSTLS>
Q6
DTC124EUA
C50
1000P
<R>
R53
1.0K
<1/10W>
R50
330
<1/10W>
R54
10K
<1/10W>
JP5
0R0
D60
D1F60
R62
10K
<1/10W>
D61
DAN217U
3
2
1
R67
10K
<1/10W>
61 P00
62
63
64
65
66
73
72
76
77
78
79
80
1
2
3
11
12
13
14
15
16
17
18
44
45
46
47
48
49
50
51
19
20
21
22
23
24
25
26 2
31
33
67
4
69
70
71
6
5
59
58
57
56
55
54
53
52
10
9
8
43
42
41
40
39
38
37
36
35
34
32
31
30
29
28
27
7
60
75
68
74
P01
P02
P03
P04
P05
XT1
XT2
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P30
P31
P32
P33
P34
P35
P36
P37
P40
P41
P42
P43
P44
P45
P46
P47
P50
RESET
AVRF1
AVRF0
VDD0
VDD1
P51
P52
P53
P54
P55
P56
P57
P60
P61
P62
P63
P64
P65
P66
P67
P70
P71
P72
P120
P121
P122
P123
P124
P125
P126
P127
P130
P131
I C
X1
X2
AGND
GND0
GND1
C24
0.1
<F>
C23
10/
50V
+
C22
330/
25V
+
C20
0.1
<F>
13
2
IO
G
C19
330/
25V
D6
D1F60
RXD
TXD
VPP
REM
WIR
WIR
12V
BZ1
PKM13EPYH-4000
R38 10K
<1/10W> I C4-6
uLN2003ADR
11 6
5V
R37
R36
R35
R34
330 <1/10W> x 4
R33 10K <1/10W>
R32 10K <1/10W>
R31 10K <1/10W>
R30 10K <1/10W>
CN8
BS5P-SHF-1AA
TEST
1
2
3
4
5
TIMER SHORT
CLOCK
DO
D I
C73
10K
<1/10W>
R22
10K
<1/10W>
R21
1.0K
<1/10W>
R26
390
<1/10W>
C33
0.01
<B>
Q2
DTC124EUA
5V
Q1
DTC124EUA
C34
0.01
<B>
R27
390
<1/10W>
D7
DAN202K
R25
10K
<1/10W>
2
1
3
2 1
3
3
1
2
5V
1
2
3I O
G
+
15V
20V I C7
78M15
C16
0.1
<F>
C18
0.1
<F>
C17
330/
25V
R3
1.0K
<1/2W>
VA1
470V
<TNR> FH2
FH1
F1
FSL 250 3.15 <EM>
3.15A - 250V
C3
0.22
<LE>
5V
5V
VA2
470V
<TNR>
5V
C29
10K
<1/10W>
R24
10K
<1/10W>
C27
0.1
<F>
I C3
BR93L46RF
8
4
6
57
3
2
1
VCC
DO
TEST
GND
CS
SK
D I
NC
R9 8.25K
<1/10W>
1%
R11
1.0K
<1/10W>
R8 34K
<1/10W>
1%
R10
47K
<1/10W>
C15
0.01
<B>
I C8
TL431I LP
A
REF
C
+
13.5V
T1
ETS19AB1P8AG
C13
330/
25V
D4
D2FL20U
C12
4700P
<E>
C11
0.01
<F>
C45
0.1
<F>
R41 10K
<1/10W>
1%
R43
1.0K
<1/10W>
R44
1.0K
<1/10W>
C46
0.1
<F>
R42 49.9K
<1/10W>
1%
20V
C10
100/
50V
+
R7
18K
<1/10W>
C6
0.1
<F>
D3
D1FL20U
I C11
PS2501L-1
4
32
1
10
7
6
5
4
1
2
4
3
2
1
5
7
8
EN / UV
D
S
S
S
S
BP
4
3
2
1
C7
0.01 <ECQE>
R5 2.0M
<1/2W>
D2
1NH42
320V R4
100K
<RS-2W>
+
C5
100/
420V
L5
0.6A
10mH D1
GSIB460L
I C5
TNY266PN
L1
SS11V-05230
1
2 3
4
I C 10
GK-LV3011E
2
1
3
4
5
VDD
VOUT
GND
NC
NC
5V
C25
0.1
<F>
I C2
BD4842
R39
10K
<1/10W>
C26
0.1
<F>
I C4
CN2
53325-0560
CN1
S5 (6-5) B-XARK-1
LOUVER
DC FAN MOTOR
6
5
4
3
2
1
A
5
1
2
3
4
5
4
3
2
1
CN10
B05B-XASK-1-A
TO WIRED REMOTE CONTROL UNIT
RED
WHITE
BLACK
WIRED SWITCHING JUMPER
5V
JP3
0R0
+
CN3
S7B-ZR
C81
0.01
<B>
C80
100/16V
R86 - R89
330 <1/10W> x 6
R80 - R83
10K <1/10W> x 4
5V
R15 - R20
10K <1/10W> x 6
5V
JM7
JM6
JM5
JM4
JM3
JM2
AUTO RESTART
HA SWITCHING
ROOM TEMPERATURE CORRECTION-1
ROOM TEMPERATURE CORRECTION-2
REMOTE CONTROL UNIT SWICHING-1
REMOTE CONTROL UNIT SWICHING-2
10
14
18
5
4
3
2
11
2
3
4
5
6
7
8
SERIAL H I C
OUTDOOR UNIT
W4 W3 W1
GREEN RED WHITE
ERATH SERIAL N
L
W2
BLACK
CN6
150-503-96069
CN5
150-103-86172
ROOM THERMISTOR
PIPE THERMISTOR
1
2
1
2
THERMAL FUSE
CN7 B03B-XASK-1-A
1 2 3
A
MANUAL AUTO
SWITCH SW1
KSM0632B
5V
B Z
TO INDICATOR PCB ASSEMBLY
REM
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
C37
0.01
<B>
C91
10K
<1/10W>
+
REACTOR
PFC5000-0702F
x 2
THERMISTOR CIRCUIT
BUZZER CIRCUIT
15V POWER SUPPLY
SWITCH POWER SUPPLY
EEPROM
A
A
MOTOR CONTROL CIRCUIT
WIRED REMOTE CONTROL COMMUNICATION
INDICATOR & REMOTE CONTROL
RESET
5V POWER SUPPLY
2007.03.29 9
INDOOR UNIT
CONTROLLER PCB ASSEMBLY
ASYA07LACM : K06AT-0700HSE-C1
ASYA09LACM : K06AT-0701HSE-C1
ASYA12LACM : K06AT-0702HSE-C1
ASYA14LACM : K06AT-0603HSE-C1
ASYA18LACM : K06AT-0604HSE-C1

5V
5V
5V
D204 SLR-325DC <ORANGE>
D203 SLR-325MC <GREEN>
D202 SLR-325MC <GREEN>
D201 SLR-325VC <RED>
1
1
1
1
2
2
2
2
1
3
2
VCC
OUT
GND +
I C201
GP1UM261R
C202
47/
10V
R201
47
<1/4W>
C201
0.1
<F>
CN201
07 JB/ZHR 1061
1
2
3
4
5
6
7
2007.03.29 10
INDOOR UNIT
INDICATOR PCB ASSEMBLY
K02CB-0300HSD-D0

SA100
RA-302M
L1
RCV2515-010PF05
C104
0.033
<YE>
C105
0.033
<YE>
TM100
L2
N150500K
L4
RCV2515-010PF05
5V
12V
K101
DW12D1-O ( M )
R200
ZPR0RCH400
D101
D25XB60
18V
+
-
C115
0.1
<HCP>
C415
0.01
<F>
C413
0.01
<F>
A
A
A
18V
R437, R438
270 <1/10W>
1%
x 2
5V
I C402
PS2561L-1-V
Q401
DTC114EKA
R404
510
<1/10W>
1%
W10
RED
W11
BLACK
C64
0.1
<F>
+
R68
22K
<1/10W>
KVSF687AC202
VR1
B2K
D60
DAN217U
C60
220/16V
<PJ>
R61 3.74K
<1/10W> 1%
5V
R60 1.0K
<1/10W> 1%
CT1
CT-1B
H Y I C 1
H U 2 0 0 1 R
H Y I C 2
H U 2 0 0 1 R
5V
5V
5V
R57
10K
<1/10W>
FH1 FH2
C56
0.022
<F>
R50
10K
<1/10W>
5V
R52 1.0K
<1/10W>
Q51
2SC2412K
<BQ>
R56
27K
<1/10W>
R55 1.0K
<1/10W>
C51
0.022
<F>
5V
Q52
2SC2412K
<BQ>
R53
1.0K
<1/10W>
R54
27K
<1/10W>
C54
0.022
<F>
R51 27K
<1/10W>
R58 27K
<1/10W>
5V
R19 10K
<1/10W>
R608 10K
<1/10W> 5V
JM207 0R0
I C201
BR93L46RF
5V
5V
C91
0.01
<F>
R205 10K
<1/10W>
1
2
3
6
8
4
7
5
CS
SK
D I
NC
VCC
DO
NC
GND
17
16
2
35
3
59
58
60
21
34
47
27
28
29
30
31
32
33
57
41
42
43
44
10
9
8
7
5
6
4
22
23 49
24
13
48
19
1
61
62
63
64
20
18
15
14
55
54
53
52
51
50
46
45
12
39
38
37
36
40
26
25
11
56
P63
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
13
2
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
X1
8.00MHz
<EFOEC>
C17
0.1
<F>
R72 1.0K
<1/10W>
R73 100K
<1/10W> 5V
C8
0.1
<F>
NC
GND
3
4
2
1
VDD
OUT
U
X
V
Y
W
Z
C19, C18
0.1 <F> x 2 5V
C20
4.7/
50V
<PS>
+
C95
100P
<CH>
R114 27K
<1/10W>
5V
R113
1.0K
<1/10W>
5V
Q91
2SC2412K <BQ>
R103
4.7K
<1/10W>
15V
I C13
PS8602
R102
1.6K
<1/4W>
8
6
5
2
312
3
+
-
+
-
I C11-1
uPC393
I C11-2
uPC393
76
5
5V
I C301 - I C306
PS2561L-1-V
x 6
R85 560
<1/10W>
R84 560
<1/10W>
R83 560
<1/10W>
R82 560
<1/10W>
R81 560
<1/10W>
R80 560
<1/10W>
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
C87
470P
<CH>
C89
470P
<CH>
5V-2
5V-2
C88
0.1 <F>
A
15V
R322 - R327
330 <1/10W>
x 6
R105
5.6K
<1/10W>
1%
R108
680
<1/10W>
1%
D81, D82
DAN217U x 2
21
33
21
R106, R104, R133
120K <1/3W> x 3
15V
++C11
0.1
<F>
5V-2
A
1
2
3
I O
G
1
2
3
I O
G
1
2
3
I O
G
C10
100/16V <PS>
D100
D1FL20U
C7
220/
35V
<PJ>
+
C406
220/50V
<PJ>
D401
D1FL20U
D7
D1FL20U
R5 10K
<1/10W>
D8
D1FL20U 12V
5V
+ +
C4
470/
25V
<PJ>
C5
220/
16V
<PJ>
I C407 uPC24M18
+
A
C418
10/35V
<PS>
18V
+C6
100/16V
<PS>
T1
JPZ-200
9
10
12
13
15
16
8
7
6
3
2
1
5V-2
15V
5V-2
A
A
A
R303
4.7K
<1/10W>
R302 1.0K
<1/10W>
C328
2200P
<B>
A
C332
0.1
<F>
C327
0.022
<F>
I C310
PS21265
A
13
12
11
10
9
8
7
6
5
4
3
2
1
26
25
24
23
22
21
20
19
18
17
16
15
14
UP
VP I
VUFB
VUFS
VP
VP I
VVFB
VVFS
WP
VP I
VPC
VWFB
VWFS
VN I
VNC
CI N
CFO
FO
UN
VN
WN
P
U
V
W
N
5V
R40
1.0K
<1/10W>
R33
10K
<1/10W>
I C307
PS2561L
-1-V
C33
0.01
<F>
C34
0.01
<F>
4
32
1
R301, R305 0.033 <5W> x 2
R304
560
<1/10W>
TM303 TM305 TM304
W
U
V
BLACK WHITE RED
C M
COMPRESSOR
C324 - C326
0.1 <F> x 3
15V
15V
15V
A
A
A
C316 C315 C314
C313 C312 C311
A
2200P <B> x 6
R328 - R333
1.0K <1/10W> x 6
A
R339
0R0
R338
0R0
R337
0R0
R336
0R0
R335
0R0
R334
0R0
FH4 FH3
C1
220P
<BN>
R2 1.0K
<RS-3W>
R1
220K
<2W>
C2 0.047
<ECQB>
R3 100
<1W>
D2
D1FL20U
C3
100/
16V
<PJ>
+
R4
330
<1/4W>
D10
RD5.6ES
<B2>
D1
D1FL20U
R140
1.2
<1/2W>
18V
TM104
TM105
A
R201
220K
<2W>
C116 0.1
<HCP>
CR1
RE1202
0.2 / 120
12V
K11
G5SB-14
12V
12V
K17
G5NB-1A
K13
G5NB-1A
12V D28
SLR-332
<RED>
R43 2.2K <1/10W>
5V
12V
12V L202
BL02Rn1
L201
BL02Rn1 5V
4
1 2
3
CHOKE COIL
L=0.3MH 30A
TERMINAL
2P
L1 L2
N1
P+
-
+
C204
1200/
450V
UL1015 AWG14
WHITE
PURPLE
BLUE
YELLOW
EMI FIL
RFC-8
1T
EMI FIL
TFC-25
15-12
2T
A
R316 R310 R317 R311 R318 R312
R319 R313 R320 R314 R321 R315
100 <1/10W> x 12
Q301
Q302
Q303
Q304
Q305
Q306
2SA1037AK
<Q> x 6
2
3
1
3
1
3
1
3
1
3
1
3
1
2
2
2
2
2
R87 2.2K
<1/10W> 1%
R107 680
<1/10W> 1%
R109 1.5K
<1/10W> 1%
15V
A
R130 R110 R88
R132 R112 R89
R131 R111 R86
120K <1/3W> 1% x 9
+
+
+
C303 C304 C305
47/35V <PJ> x 3
R362 R363 R361
330K <1/10W> x 3
0.1 <F> x 3
C321 C322 C323
D303
U1JU44 x 3
D302 D301
R360
39 <1/2W>
R440 R410 R400
120K <1/3W> 1% x 3
R406 2.87K
<1/10W> 1%
R401
2.94K
<1/10W>
1%
A
A
R441 1.0K
<1/10W>
A
R435 1.0K
<1/10W>
C411
0.01
<F>
C414
0.01
<F>
C412
0.1
<F> A
-
-
+
+
6
5
3
2
1
7
1
1
2
2
4
3
4
3
18V
18V
R442
3.3K
<1/4W>
I C401
PS2561L-1-V
I C404
PS2561L-1-V
R436
3.3K
<1/4W>
C35, C36
0.01 <F>
x 2
R407, R403
10K <1/10W>
x 2
5V 18V
R402
3.3K
<1/4W>
D402
RD3.3
ES
<B2>
A
+
C409
10/25V
<PS>
BROWN
RED
ORANGE
YELLOW
UL1007
AWG24
CN407
B04B-XASK
-1-A
WHITE
ACTPM CONTROL
1
2
3
4
VA101
470V
<TNR>
VA102
470V
<TNR>
3
4
5 1
2
+
2
41
3
3
1 4
2
R93
R92
1.0K <1/10W> x 2
C71 C70
0.1 <F> x 2
0.01 <F> x 2
C72 C73
R91
R90
2.2K <1/10W> x 2
CR5
RE1202
I C4
TD62064
I C5
TD62064
13
12
5
4
16
9
7
2
15
10
8
1
14
11
6
3O1
O2
O3
O4
GND1
GND2
GND3
GND4
I 1
I 2
I 3
I 4
COM1
COM2
NC1
NC2
O1
O2
O3
O4
GND1
GND2
GND3
GND4
I 1
I 2
I 3
I 4
COM1
COM2
NC1
NC2
13
12
5
4
16
9
7
2
15
10
8
1
14
11
6
3R101
R100
R99
R98
1.5K <1/10W>
x 4
12V
12V 1.5K <1/10W>
x 4
R97
R96
R95
R94
5V
12
11
13
15
16
10
14
5
6
4
2
1
7
3
5V
C77
0.1
<F>
R42 1.0K
<1/10W>
R49 10K
<1/10W>
5V
5V
-
+
2
31
C76
0.1
<F>
C74
0.1
<F>
R11
10K
<1/10W>
I C14-1
uPC393
R45 10K
<1/10W>
R44
6.65K
<1/10W>
1%
R46
2.87K
<1/10W>
1%
R47
2.94K
<1/10W>
1%
C75
0.1
<F>
C40
0.1
<F>
8 7 65 4 32 1
10 5 4 3 2 11418
8 7 65 4 32 1
10 5 4 3 2 11418
C66
1.0
<F>
C67
1.0
<F>
C37
0.1
<F>
C38
0.1
<F>
C39
0.1
<F>
C43
0.1
<F>
C44
0.1
<F>
C45
0.1
<F>
C46
0.1
<F>
R66
10K
<1/10W>
R64
10K
<1/10W>
R62
10K
<1/10W>
R116
10K
<1/10W>
R118
10K
<1/10W>
R120
10K
<1/10W>
R122
10K
<1/10W>
R63 6.65K
<1/10W>
1%
R65 56K
<1/10W>
1%
R67 38.3K
<1/10W>
1%
R123 14K
<1/10W>
1%
R121 14K
<1/10W>
1%
R119 14K
<1/10W>
1%
R117 14K
<1/10W>
1%
1
2
3
4
5
6
7
8
1
2
3
4
5
6
1
2
3
4
5
6
1
2
1
2
1
2
1
2
1
2
1
2
1
2
4
3
2
1
BW3
W8 B
B
W9
W103 B
B
W102
SERIAL A
SERIAL B
WHITE
BW7
WHITE
BW5
WHITE
BW2
BLACK
BW4
BLACK
BW6
BLACK
BW1
UL1015 AWG16 BLACK
UL1015 AWG14 BLACK
UL1015 AWG16
WHITE
UL1015 AWG20
BLACK
UL1015 AWG20
BLACK
UL1015
AWG16
GREEN
UL1015
AWG20
RED
UL1015
AWG20
YELLOW
UL1015 AWG20 UL1015
AWG20
BLACK
BLACK
BLACK
BLACK
UL1015
AWG20 BLACK
WHITE
UL1015
AWG20
BLACK
WHITE
RED
BLUE
BLACK
BLACK
RED
RED
COMP. THERMOSTAT
BROWN
BROWN
BROWN
RED
BLUE
ORANGE
YELLOW
WHITE
BROWN
RED
BLUE
ORANGE
YELLOW
WHITE
BROWN
BROWN
BLACK
BROWN
BROWN
BLACK
BLUE
BLUE
4-WAY VALVE
FAN MOTOR
PRESSURE SWITCH
EXPANSION VALVE A
EXPANSION VALVE B
HEAT SINK
THERMISTOR
DISCHARGE
THERMISTOR
PIPE
THERMISTOR
OUTDOOR
THERMISTOR
2-WAY VALVE-A
THERMISTOR
2-WAY VALVE-B
THERMISTOR
3-WAY VALVE-A
THERMISTOR
3-WAY VALVE-B
THERMISTOR
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
CN23 B02B-XAEK-1-A BLUE
CN39 B08B-XASK-1-A WHITE
CN22 B2B-XH-AM RED
CN21 B2B-XH-AM YELLOW
CN25 B02B-XAKK-1-A BLACK
CN28 B6B-XASK-1-A WHITE
CN27 B06B-XARK-1-A RED
CN38 B02B-XAMK-1-A GREEN
CN37 B02B-XARK-1-A RED
CN11 B4P7-VH-B WHITE
CN30 179844-1 WHITE
FAN MOTOR
CAPACITOR
C200
450V
3.5uF
F M 1
M
M
2
(N)
3
1
2
(N)
3
1
N
L
AC230V
50Hz
TO INDOOR UNIT A
TO INDOOR UNIT B
F201
TLC
25A -
250V
B
EMI FILTER RFC-8 1T
EMI FILTER TFC-25-15-12
UL1015
AWG16
BLACK
UL1015 AWG16 RED
10K <1/10W>
x 6
R79
R78
R74
R77
R76 R75
C101
1.0
<R46>
TERMINAL-8P
C106
1.0
<R46>
C107
2.2
<R46>
C111
1.0
<R46>
F4
FSL 250V 5A <EM>
PFC5000-0702F x 2
0.2 / 120
I C7
BU4842F
I C1
MB90462
C114
1.0
<R46>
I C474
PM-601BSG
( ACTPM )
L100
I C400-2
uPC393
I C400-1
uPC393
Q1
2SC5354
F2
FSL 250V 3.15A <EM>
PFC5000-0702F x 2
I C101 BA17805
I C8
BA17805
2007.04.19 11
INVERTER ASSEMBLY
AOY18LMAK2 : EZ-0056HUE
AOY24LMAM2 : EZ-0037HUE
CONTROLLER PCB ASSEMBLY
AOY18LMAK2 : K06DY-0602HUE-C1
AOY24LMAM2 : K06DY-0600HUE-C1
OUTDOOR PCB CIRCUIT DIAGRAM

ERROR CONTENTS
INDOOR UNIT
Error contents
Error display
Indoor unit LED
Outdoor unit temperature error
Communication error
Indoor unit control system error
Indoor unit fan motor error
Refrigerant system error
Added function error
Indoor unit connect error
Indoor unit temperature error
Indoor unit - Outdoor unit
Room temp. sensor error
Heat exchanger temp. sensor error
Outdoor unit control system error
Discharge pipe temp. sensor error
Heat exchanger temp. sensor error
Outdoor temp. sensor error
2 way valve temp. sensor error
3 way valve temp. sensor error
Heat sinnk temp. sensor error
Compressor temp. sensor error
MANUAL AUTO button error
50Hz / 60Hz distinguish error
Electronic Air clean filter error
Electronic Air clean filter error
Current trip error
CT error
Compressor position error
Fan motor error
Connected indoor unit error
Main CPU - sub CPU communication error
Fan motor error
Fan motor error
Discharge pipe temp. error
High pressure error
High pressure switch error
Active filter error
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
Indoor unit model error blinking
off
off
off
off
off
off
2 flashes
3 flashes
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
blinking
2 - 5
flashes
2 flashes
3 flashes
2 flashes
3 flashes
4 flashes
off
off
7 flashes
8 flashes
2 flashes
4 flashes
7 flashes
8 flashes
2 flashes
3 flashes
5 flashes
6 flashes
7 flashes
8 flashes
2 flashes
3 flashes
2 flashes
3 flashes
6 flashes
2 - 3
flashes
blinking
off
(Orange)(Green)(Green)(Red)
OPERATION TIMER AIR CLEAN
or QUIET
COIL DRY
2 flashes
2 flashes
3 flashes
3 flashes
3 flashes
3 flashes
3 flashes
3 flashes
3 flashes
4 flashes
4 flashes
4 flashes
4 flashes
5 flashes
5 flashes
5 flashes
5 flashes
5 flashes
5 flashes
6 flashes
6 flashes
7 flashes
7 flashes
7 flashes
8 flashes
blinking
12
2007.04.19

OUTDOOR UNIT
LED Condition
Communication abnormal
Discharge pipe thermistor abnormal
Heat exchanger thermistor abnormal
Outdoor air thermistor abnormal
2-way valve (A, B) thermistor abnormal
3-way valve (A, B) thermistor abnormal
Compressor thermistor abnormal
Pressure switch abnormal
Current trip (permanent stop)
Indoor units connection abnormal
CT abonormal (permanent stop)
Compressor location detection abormal (permanent stop)
Compressor does not start (permanent stop)
Timer reduction
1 flash
2 flashes
3 flashes
4 flashes
5 flashes
6 flashes
7 flashes
8 flashes
9 flashes
10 flashes
11 flashes
12 flashes
13 flashes
14 flashes
13
2007.04.19

PARTS
8
9
31
4
2
3
7
5
5
6
INDOOR UNIT
Front panel assy
INVERTER
14
2007.04.19
3 Air Filter 9309997011
1 Front Panel Assy 9313130169
7 Electric Filter Holder 9306602017
5 Clamper (Grille) 9306755010
4 Front Panel 9309999053
2 Intake Grille Assy 9313131128
6 Air Clean Filter Assy 9312152018
8 Remote Control Unit 9315027030
9 Remote Control Holder 9305642045
Ref. Description Part number

16
12
15
14
13
11
18
17
INDOOR UNIT
Casing assy
15
2007.04.19
17 Louver U 9309991033
18 Louver Z 9309992030
11 Casing Assy 9311354116
15 Drain Hose Assy 9314147029
16 Drain Cap Assy 9316177017
14 Louver Holder 9309993013
12 Casing Cover B 9314160011
13 Casing Cover F 9309987005
Ref. Description Part number

27
22
25
21
34
35
36
37
30
23
29
33
32
28
31
24
26
INDOOR UNIT
16
2007.04.19
--- Indicator PCB Assy 9705039032
--- Evaporator B (18LACM only) 9311275022
22 Crossflow Fan Assy 9307836015
30 Insulation (Pipe) E 9304607007
31 Holder (Evaporator) L 9309982017
32 Holder (Evaporator) R 9309983014
33 Water Seal 9312912018
34 Terminal 9701955114
35 Step Motor 9900139025
36 Fan Motor Assy 9602109012
37 Controller PCB Assy (07LACM) 9707404067
37 Controller PCB Assy (09LACM) 9707404074
37 Controller PCB Assy (12LACM) 9707404081
37 Controller PCB Assy (14LACM) 9707404043
37 Controller PCB Assy (18LACM) 9707404050
--- Pipe Thermistor 9702039042
--- Room Thermistor 9700801108
21 Gear A 9309994003
23 Clamp (Motor) 9310102008
24 Shaft Holder C Assy 9306628017
25 Wire Clamper 9313944018
27 Cover (Switch) 9313943011
28 Evaporator Total Assy 9313099039
29 Joint Pipe Assy (07, 09, 12) 9313104016
29 Joint Pipe Assy (14LACM) 9313104030
29 Joint Pipe Assy (18LACM) 9313792015
Ref. Description Part number
26 Holder (Room Thermistor) 9311948018

OUTDOOR UNIT
17
2007.04.19
9
3
5
4
10
2
6
8
7
1
4 Fan Guard 9371187013
5 Emblem 9351355005
3 Front Panel 9371924014
8 Connecteor Cover (Cabinet) 9366398004
10 Propeller Fan Assy 9366378013
2 Protective Net 9371934013
1 Top Panel 9371925011
9 Valve Cover 9372796016
7 Side Panel R Sub Assy
93719260186 Side Panel L
9372306048
Ref. Description Part number

20
23
22
22
24
21
19
11
12
18
13
15
17
16
14
OUTDOOR UNIT
18
2007.04.19
15 Motor Bracket 9371929019
14 Motor Bracket-Top 9371931012
16 Motor Bracket-Center 9371930015
18 Base Assy 9371920078
23 3-Way Valve 9372205044
22 2-Way Valve 9372204054
19 Condenser Assy 9372181096
13 Motor Induct 9601671046
12 Controller PCB Assy (18LMAK2) 9707560039
12 Controller PCB Assy (24LMAM2) 9707560015
20 Separate Wall 9372795019
11 Control Cover 9372792018
24 3-Way Valve 9372205051
17 Motor Bracket-Bottom 9371932019
21 Valve Plate 9371928036
Ref. Description Part number
--- Capacitor for PCB 9705387010
--- Fan Capacitor 9900270049
--- Fuse 0600086039
--- Terminal 8P 9900203047
--- Fuse Holder 0501454012
--- Terminal 2P 9701971015
--- ACTPM 9703457012
--- Relay 9900117016
Thermistor heat sink 9900195014
--- Thermistor outdoor 9703516047
--- Heat exchanger thermistor 9704220059
---
Ref. Description Part number

31
32
33
34
35
36
37
38
39
40
OUTDOOR UNIT
19
2007.04.19
Ref. Description Part number
--- Gasket (Comp) 9373266013
--- Thermal Switch 9377956019
40 Accum Support Assy 9372252017
39 Capilarry Assy 9373729211
38 Pressure Switch Assy 9373729044
36 Solenoid 9900165079
37 4-Way Valve 9900163013
--- Thermister Holder Pipe 313714262805
31 Compressor Assy 9373262015
--- Compressor pressure switch 9900186012
--- Compressor thermal switch 9373263012
--- Thermistor Valve 9900194017
--- Thermistor discharge 9704219039
--- Special Nut M8 (Comp) 9355091008
32 Terminal Cover (Comp) 9373264019
33 Receiver Tank Assy 9373426011
34 Strainer Assy 9366602019
35 Accumulator 9368391003