Fujitsu ASYG24LFCC User manual

SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED TYPE
Indoor unit Outdoor unit
ASYG24LFCC AOYG24LFCC
CONTENTS
SPECIFICATIONS. . . . . . . . . . . . . . . . . . .1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM. . . . 3
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 4
ERROR DETECTION . . . . . . . . . . . . . . .
5
INDOOR PCB CIRCUIT DIAGRAM . . . . .
8
OUTDOOR PCB CIRCUIT DIAGRAM . . .
10
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
11
PARTS (OUTDOOR UNIT) . . . . . . . . . . .15
18
ACCESSORIES . . . . . . . . . . . . . . . . . . .

2013.04.05 1
INDOOR UNIT H x W x D
H x W x D
320 x 998 x 238 mm
OUTDOOR UNIT
DIMENSIONS
INDOOR UNIT Shipping / Net
Shipping / Net
18 kg / 14 kg
OUTDOOR UNIT
WEIGHT
SPECIFICATIONS
TYPE Cool & heat inverter
INDOOR UNIT
OUTDOOR UNIT
ASYG24LFCC
AOYG24LFCC
COOLING CAPACITY
HEATING CAPACITY
POWER SOURCE 230 V
FREQUENCY 50 Hz
RUNNING
CURRENT
MAXIMUM
CURRENT
COOLING
HEATING
INPUT WATTS
COOLING
HEATING
E.E.R. COOLING
COP HEATING
MOISTURE REMOVAL
AIR CIRCULATION HIGH 1,120 m3/hr
COOLING
HEATING
13.5 A
18.5 A
3.61 kW/kW
2.7 L/hr
FAN MOTOR
TYPE
DISCRIMINATION
WEIGHT WITH OIL
REFRIGERANT TYPE
PRECHARGED REFRIGERANT
R410A
POWER SOURCE 230 V
High 1,480 r.p.m.
INDOOR UNIT
(Cool)
INDOOR UNIT
(Heat)
Medium 1,220 r.p.m.
Low 1,020 r.p.m.
High 1,480 r.p.m.
Medium 1,220 r.p.m.
Low 1,020 r.p.m.
Quiet 860 r.p.m.
Quiet 860 r.p.m.
OUTDOOR UNIT (Cool)
OUTDOOR UNIT (Heat)
ELECTRICAL DATA
COMPRESSOR AND REFRIGERANT
NOISE LEVEL
Pipe length
FULL CHARGE
ADDITIONAL CHARGE
MAXIMUM HEIGHT DIFFERENCE
High 48 dB
INDOOR UNIT
(Heat)
Medium 42 dB
Low 37 dB
Quiet 32 dB
High 49 dB
INDOOR UNIT
(Cool)
Medium 42 dB
Low 37 dB
Quiet 32 dB
OUTDOOR UNIT (Cool)
OUTDOOR UNIT (Heat) 56 dB
55 dB
7.10 kW
8.00 kW
9.7 A
9.7 A
2.20 kW
2.21 kW
3.23 kW/kW
1,800 g
1,050 r.p.m.
1,100 r.p.m.
15 m
30 m
20 g/m
Hermetic type,
6 pole, Rotary
20 m
N-SF17ND1A
1,800 g
10.6 kg
2,100 g
45 kg / 41 kg
620 x 790 x 290 mm

2012.07.06 2
19.5
290
790
20
540
620
62
DIMENSIONS
Unit : mm
OUTDOOR UNIT
Drain hose length : 670 mm
Drain hose diameter
Inside : 12 mm
Outside : 16 mm
INDOOR UNIT
998
238
320
670
16
12

REFRIGERANT
SYSTEM DIAGRAM
2-way valve
Strainer
Strainer
3-way valve
Muffler
Muffler
Pressure
switch
4-Way valve
Expansion valve
Heat exchanger
(Indoor unit)
Heat exchanger
(Outdoor unit)
Sub-accumulator
Compressor
Cooling flow
Heating flow
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 5/8" (15.88 mm)
32012.08.08

YELLOW
BLUE
WHITE
BLACK
RED
BLUE
PINK
YELLOW
ORANGE
RED
BLUE
PINK
YELLOW
ORANGE
RED
BLUE
PINK
YELLOW
ORANGE
RED
GREEN
RED
WHITE
BLACK
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
BLACK
BLACK
BLACK
BLACK
WHITE
RED
12345
1
2
3
1
21
2
3
4
5
6
1
2
3
4
5
6
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
75
4
3
2
1
5
4
3
2
1
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
2
1
2
1
3
2
1
3
2
1
TM1
TM4 TM2 W5
CN201
CN11 CN2
CN6
CN1
CN5
CN3
CN14
CN8
CN10
CN16
CN13
THERMAL
FUSE 102
1 2 3
TERMINAL
M
M
M
F M FAN MOTOR
DIFFUSER
LOUVER
( UP / DOWN )
LOUVER
( RIGHT / LEFT )
TEST
EX. OUT
( OPTION )
EX. IN
( OPTION )
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( ROOM TEMP. )
WIRED REMOTE CONTROL
( OPTION )
INDICATOR PCB
MAIN PCB
RED
WHITE
BLACK
BLACK
BLACK
BLACK
WHITE
RED
BLACK
WHITE
GREEN
BLACK BLACK BLACK BLACK GREEN BLACK
BLACK
WHITE YELLOW ORANGE BLUE RED RED RED WHITE
BLACK RED
YELLOW BROWN or BLUE
BLACK
BLACK
1 2 3
1 2 31 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2
1 2
1 2 3 4 5
1 2 3 4 5
1 2 3
1 2 31 2 3 4
1 2 3 4
1
2
1
2
CN800
CN600
CN74CN40
CN71 CN70
W3
W101
W102
W4
W1
W2
CN30
W7 U
W8 V
W9 W
CN73
R
T
S
4WV
CM
PMV
FM
HIGH PRESSURE SW
EXPANSION
VALVE
FAN MOTOR
THERMISTOR
( COMPRESSOR )
MAIN PCB
TERMINAL
EARTH
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( OUTDOOR TEMP. )
THERMISTOR
( DISCHARGE TEMP. )
POWER
SOURCE
12 3 L N
COMPRESSOR
4-WAY VALVE
INDOOR UNIT
OUTDOOR UNIT
CIRCUIT DIAGRAM
2013.04.05 4

CN11-1 RED
CN11-2 WHITE
CN11-3 WHITE
CN11-4 WHITE
CN11-5 WHITE
CN11-6 WHITE
CN11-7 WHITE
UL1061 AWG28
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
1
2
1
2
1
2
1
2
3
4
5
1
2
3
4
5
6
7
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
6
1
2
3
4
5
6
6
5
4
3
2
1
CN2-2 BLACK
CN2-1 BLACK
CN3-1
CN3-2
RED
WHITE
BLACK
BLACK
CN13-1
CN13-2
CN13-3
CN13-4
CN13-5
CN2-5 BLUE
UL1061 AWG26
CN2-4 PINK
CN2-3 YELLOW
CN2-2 ORANGE
CN2-1 BLUE
CN6-3 BLACK
CN6-2 WHITE
CN6-1 RED
UL1061 AWG26
UL1015
AWG22
GREEN
UL1015 AWG24 RED
UL1015 AWG24 WHITE
UL1015 AWG24 BLACK
CN5-5 BLUE
UL1061 AWG26
CN5-4 PINK
CN5-3 YELLOW
CN5-2 ORANGE
CN5-1 RED
CN8-5 BLUE
UL1061 AWG26
CN8-4 PINK
CN8-3 YELLOW
CN8-2 ORANGE
CN8-1 RED
CN10-6 RED
CN10-4 BLACK
CN10-3 WHITE
CN10-2 YELLOW
CN10-1 BLUE
UL3266 AWG22
CN201
07 JB20 / PAP 1061
WHITE
CN11
B07B-A I SK-1
WHITE
CN14
B3B-XH-AM
WHITE
CN16
B2B-XH-AM
WHITE
CN3
JC25-02HG
WHITE
CN1
2P-SAN
WHITE
CN13
B5B-PH-K-S
WHITE
CN10
B5 ( 6-5 ) B-XARK-1-A
RED
CN8
B06B-PASK-1
WHITE
CN5
SJH20-06WS
WHITE
CN2
SJH20-05WS
WHITE
CN6
B05B-XASK-1-A
WHITE
F1
3.15A
250V
TM4
22007
BLACK
TM1
22007
WHITE
TM2
22007
RED
W5
E
GREEN
XARR-03VF XAP-03V-1
UL1007 AWG26
THERMISTOR ( ROOM TEMP. )
TEST
THERMISTOR ( PIPE TEMP. )
EX. IN
EX. OUT
CN9
B07B-PASK-1
WHITE FLASH
TERMINAL
HP-T3064A-A29-L1
L
N
SERIAL
E
1
2
3
M
M
M
F M
LOUVER ( RIGHT / LEFT )
LOUVER ( UP / DOWN )
DIFUSER
DC FAN MOTOR
EMI FILTER
ESD-R-19
or
TRCB-1910-10
4 T
POWER SOURCE
AC230V
50Hz
WIRED REMOTE CONTROL
( OPTION )
INDICATOR PCB
K05CY-0902HSE-D0
MAIN PCB
K09DR-1207HSE-C1
CONTROL UNIT
EZ-01211HSE
INDOOR PCB CIRCUIT DIAGRAM
2012.11.28 5

F1
3.15A
250V
VA1
470V
<TNR>
C8
0.47
<LE>
C13
0.01
<KH>
C14
0.01
<KH>
L1
SS28V
<060330>
L2
0.6A - 10mH
D6
D3SB60
43
12
4
3
2
1
A
5V
23
1
3
1 2
3
2
1
Q10
RT1N241M
5V
D14
DAN202K
5V
Q11
RT1N241M
R34
12k
<1/10W>
C29
0.22
<B>
I C8
TOP244YN
+
2
3
1
C27
47/
35V
Q7
2SA1037AK
R38
15k
<1/10W>
+C33
47/
35V
6
5
4
2
1
3
D
F
S
C
L
X
340V
C32
0.01
<ECQE>
R45
100k
<RS-2W>
D8
1SS355
R49
5.6k
<1/10W>
R42
270
<1/10W>
C4
47p
<DEA>
R46, R120
22 <1/4W>
x 2
+
C6
100/
420V
D7
UF4007
D4
D1FL20U
C35, C61
0.01 <KH>
x 2
I C15
PS2561L-1-V
4
3
1
2
C
3
A
2
REF
1
I C19
TL431 I LP
D9
D1FL20U
+
C39
100/
50V
R76 47k
<1/10W>
1%
20V
C25
0.1
<F>
JM9
0R0
C38
0.1
<F>
R53
5.6k
<1/10W>
R48 200k
<1/10W>
1%
R67
150
<1/10W>
R64
1.8k
<1/10W>
+C19
330/
25V
JM3
0R0
C22
0.1
<F>
7V
D16
1SS355
I C20
78M15 15V
A
C56
0.1
<F>
R8
1.0k
<RS-2W>
C42
330/
25V
+
1
2
3
IO
G
13 2
VCC
OUT
GND
D15
1SS355
I C2
BA05T 5V
C17
330/
25V
+C12
0.1
<F>
12V
+
T1
MY064
D12
D2FL20U
D10
D1FL20U
C37
1000/
25V
8
9
10
6
5
4
3
2
1
5V
K10
G5NB-1A
I C18-1
uLN2003ADR
12V
42
13
1 16
I C1-4
5V
SW1
KSMC632B
R32
10k
<1/10W>
R33
1.0k
<1/10W>
C28
0.01
<B>
5V
5V
C21
0.1
<F>
C20
0.1
<F>
C9
0.1
<F>
C7
0.1
<F>
C18
10/
25V
+
JM5
0R0
12V
F3
0.2A - 30V
<SmDC>
D2
D1F60
12V 12V
D3
DAN217U
12
3
8
4
VCC
G / V
+
-
+
-
12V
12V
5V
I C5-2
BA10393F
I C5-1
BA10393F
R30
10k
<1/10W>
R36
1.0k
<1/10W>
C60
1000p
<R>
I C7-1
uLN2003ADR
I C5-3
BA10393F
R31
390
<1/4W>
1% C23
0.1
<F>
12
3
76
5
R21 15.4k
<1/10W>
1%
R22 28k
<1/10W>
1%
R17
10k
<1/10W>
161
I C1-41
I C1-55
X1
8.00MHz
<FCR>
R4, R5
10k <1/10W>
x 2
1
3
2
I C 1
78F1154AGK
C5
0.1
<F>
5V
R89
1.0k
<1/10W>
C57
0.01
<B>
R104
10k
<1/10W>
I C25
PS2561L-1-V
L4
0R0
L3
0R0 5V
R101
330
<1/10W>
C51
0.01
<B>
1
2
4
3
R35
10k
<1/10W>
5V R86 - R88
10k <1/10W> x 3
5V
R41, R37, R40
100 <1/10W> x 3
R54
0R0
R9
10k
<1/10W>
5V
R90 - R92
330 <1/10W> x 3
C49
1000p
<R>
C47
1000p
<R>
R99, R98, R97
10k <1/10W>
x 3
L6, L7
BLm18 <BD102>
x 2
5V
R6
49.9k
<1/10W>
1%
C3
0.1
<F>
C16
0.1
<F>
C15
0.1
<F>
R13
1.0k
<1/10W>
R2
10k
<1/10W>
1%
C2
0.1
<F>
R14
1.0k
<1/10W>
12V
R109
10k
<1/10W>
BZ1
PKM13EPYH-4000-A0
BZ
I C18-7
uLN2003ADR
7 10
I C1-80
I C1-36 MANUAL AUTO
SWITCH
5V
I C6
S-93C66B0 I
C26
0.1
<F>
R39
10k
<1/10W>
5V
R52
10k
<1/10W>
1
3
2
5
8
4
7
6
CS
D I
SK
GND
VCC
DO
NC
TEST
C101
4700p
<E>
VA6
470V
<TNR>
R114
390
<1/10W>
R105
10k
<1/10W>
R103
390
<1/10W>
C54
0.01
<B>
C50
0.01
<B>
R106
470
<1/4W>
R122
470
<1/4W>
5V 15V R43
330
<1/10W>
Q6
DTC124EUA 5V
I C10
PS2561L-1-V
R51
1.0k
<1/4W>
+C36
100/
25V
A
15V
340V
R63
6.8k
<1/4W>
R44
1.0k
<1/10W>
C30
1000p
<R>
R47
10k
<1/10W>
I C14
PS2561L-1-V
R56
4.7k
<1/10W>
R55
820
<1/4W>
1%
15V
4
3
1
2
1
2 3
4
23
1
I C1-39
I C1-40
12V
I C7-6 uLN2003ADR
I C7-5 uLN2003ADR
I C7-4 uLN2003ADR
I C7-3 uLN2003ADR
I C7-7 uLN2003ADR
I C16-3 uLN2003ADR
I C16-1 uLN2003ADR
I C16-2 uLN2003ADR
I C16-7 uLN2003ADR
I C16-6 uLN2003ADR
I C16-5 uLN2003ADR
I C16-4 uLN2003ADR
R110
10k
<1/10W>
R57, R60, R58
330 <1/10W> x 3
R113
47
<1/10W>
C58
1000p
<R>
C53
1000p
<R>
C40
100/
25V
+
C41
0.01
<B>
611
512
413
314
314
215
116
710
710
611
512
413
I C1-51
I C1-52
I C1-53
I C1-54
I C1-47
I C1-48
I C1-49
I C1-50
I C1-43
I C1-44
I C1-45
I C1-46
I C1-21
I C1-22
I C1-23
I C1-1
I C1-73
I C1-71
I C1-72
I C1-70
I C26-14
I C26-10
I C1-32
I C1-42
I C1-31
I C26-10
I C26-14
I C1-61
I C1-62
I C1-79
I C1-76
I C1-77
I C1-10
I C1-8
I C1-9
I C1-13
I C1-35
I C1-80
I C1-79
I C1-77
I C1-76
I C1-36
I C1-35
I C1-32
I C1-31
I C1-35
I C1-1
I C1-23
I C1-22
I C1-21
I C1-46
I C1-45
I C1-44
I C1-43
I C1-42
I C1-73
I C1-72
I C1-71
I C1-70
I C1-39
I C1-54
I C1-53
I C1-52
I C1-51
I C1-50
I C1-49
I C1-48
I C1-47
I C1-62
I C1-61
I C1-40
I C1-9
I C1-8
I C1-4
I C1-41
I C1-10
I C1-13
1
2
3
4
5
6
7
1
2
1
2
3
4
5
1
2
3
4
5
6
1
2
3
4
5
1
2
3
4
5
6
5
4
3
2
1
1
2
3
4
5
6
7
1
2
3
4
5
1
2
3
2
1
1
2
74
73
72
71
70
39
38
54
53
52
51
50
49
48
47
68
67
66
65
64
63
62
61
40
25
9
8
7
6
5
4
3
2
41
10
13
16
17
60
18 75
76
77
78
79
80
69
11
12
14
15
1
58
57
55
30
31
32
33
34
35
36
37
29
28
27
26
24
23
22
21
46
45
44
43
42
56
59
20
19
P00
P01
P02
P03
P04
P05
P06
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P30
P31
P40
P41
P42
P43
P44
P45
P46
P47
P50
*RESET
FLMD0
REGC
GND
AGND
EGND
VCC
EVCC
AVREF0
AVREF1
P51
P52
P53
P54
P55
P60
P61
P62
P63
P64
P65
P66
P67
P70
P71
P72
P73
P74
P75
P76
P77
P90
P110
P111
P120
P121
P122
P123
P124
P130
P140
P140
P142
P143
P144
P145
CN6
B05B-XASK-1-A
WHITE
CN16
B2B-XH-AM
WHITE
CN11
B07B-PASK-1
WHITE
CN5
SJH20-06WS
WHITE
CN2
SJH20-05WS
WHITE
CN8
B06B-PASK-1
WHITE
CN10
B5 ( 6-5 ) B-XARK-1-A
RED
CN13
B5B-PH-K-S
WHITE
CN9
B06B-PASK-1
WHITE
CN14
B3B-XH-AM
WHITE
18 14 10 5 4 321
1
23
45
678
TM4
TM1
W5
B
L - I N
N - I N
E
I C 2 6
H I 2 0 0 3 R 3
SERIAL
TM2
THERMISTOR ( ROOM TEMP. )
CN1
150-103-86172
CN3
02 / 03 JC25 / XARR
THERMISTOR ( PIPE TEMP. )
TEST
FLASH
EX. I N
A
WIRED REMOTE CONTROL
EX. OUT
INDICATOR PCB
LOUVER ( UP / DOWN )
LOUVER ( RIGHT / LEFT )
LOUVER ( DIFFUSER )
DC FAN MOTOR
INDOOR UNIT
MAIN PCB
K09DR-1207HSE-C1
2012.11.28 6
FH1 FH2
TP00351-31
x 2

CN201
07 JB20 / PAP
1061 L=230
5V
C201
0.1
<F>
5V
+ C202
47/
10V
R201
47
<1/4W>
I C201
GP1UM261R
5V
D201
SLR-325MC
GREEN
D203
SLR-325MC
GREEN
D202
SLR-325DC
ORANGE
5
4
6
1
2
3
7
2
1
3
VCC
OUT
GND
INDOOR UNIT
INDICATOR PCB
K05CY-0902HSE-D0
2012.11.28 7

W101
B
W102
B
W4
B
W1
B
W2
B
W3
B
CN71
B04B-PL I RK-1
RED
CN70
B03B-PL I SK-1
WHITE
CN40
B05B-PL I SK-1
WHITE
CN800
B5 ( 7-2.3 ) B-XASK-1-A
WHITE
CN30
2-1747052-3 or 1747052-1
BLUE or WHITE
1
2
3
1
2
3
4
1
2
3
4
5
6
7
1
2
3
4
5
1
2
UL1015
AWG16
GREEN
UL1015
AWG14
WHITE
UL1015
AWG14
BLACK
UL1015
AWG20
RED
UL1015
AWG18
WHITE
UL1015
AWG18
BLACK
UL3271
AWG16
BLACK
UL3271
AWG16
WHITE
UL3271
AWG16
RED
RED
BLACK
WHITE
YELLOE
BROWN or BLUE
BLACK
BLACK
RED
BLUE
ORANGE
YELLOW
WHITE
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
FRAME FRAME
Wire w/TERMINAL ( CORE )
1015#22
GREEN
TERMINAL
1
2
3
4
5
L
N
SERIAL
TO INDOOR UNIT
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR
( OUTDOOR TEMP. )
EXPANTION VALVE COIL
FAN MOTOR
4-WAY VALVE COIL
COMPRESSOR
M
F M
M
EMI FILTER
TRCB25-15
8 T
EMI FILTER
ZCAT1518-0730
1 T
EMI FILTER
ZCAT1518-0730
1 T
EMI FILTER
ZCAT3035-1330
1 T
EMI FILTER
MAIN PCB
K11BS-1205HUE-C1
POWER SOURCE
AC230V
50Hz
EARTH
INVERTER ASSEMBLY
EZ-012YHUE
2013.04.05 8
CN74
1-1871843-2
RED
1
2PRESSURE SWITCH
1
2
3
CN73
B03B-XN I SK-A-1
WHITE
CN73
B03B-XN I SK-A-1
WHITE
1
2
3
BLACK
BLACK
THERMISTOR
( COMPRESSOR TEMP. )
OUTDOOR PCB CIRCUIT DIAGRAM
1
2
3
4
5
6
7
CN600
B6 ( 7-3 ) B-XN I RK-B-2
RED

OUTDOOR UNIT
MAIN PCB
K11BS-1205HUE-C1
2013.04.05 9
I C500
MB90823
X500
4.00MHz
<FCR>
C502
0.1
<B>
+C501
10/
25V
C503
0.1
<B>
C504
0.1
<B>
5V
C500
0.1
<B>
R560
100k
R561
1.0k
C561
0.1
<B>
I C560
S-80842
12V
5V
12V
5V
5V
I C50
TOP264VG
7
8
9
10
11
12
SA
SB
SC
SD
SE
SF
1
2
3
4
5
6
V
X
C
F
NC
D
1
2
3
4
5
11
10
9
8
7
6
T60
ST-5002D
15V-2 5V
15V-3 15V
5V
12V
18V
15V-4
15V-3
5V
5V
5V
5V
5V
15V-4 5V
12V
15V
5V
5V
5V
5V
5V
18V
5V
21
3
3
12
2
3
1
2
3
11
2
32
1
3
2
3
11
2
3
2
34
1
10 7
11 6
2
3
1
4
3 4
1 2
3
2
1
5
31
2
4
3
1
11 6
3
21
3
1
2
3
1
2
16 1
15 2
16 1
15 2
14
13
3
4
14 3
13 4
VCC
G / V
VCC
G / V
3
4
2
1
NC
GND
VDD
OUT
2
13
12 5
8
4
7
6
1
3
2
5
VCC
DO
NC
TEST
CS
D I
SK
GND
2
3
1
2
1 3
1
2
3
I O
G
G / V
VCC 3
2 1
33
2 1 21
76
5
12
3
G / V
VCC
76
5
12
3
21
3
9
10
11
12
13
14
20
7
8
16
19
17
15
1
2
3
4
5
6
21
18
VDD
FAULT
VB3
W_VS3
VB2
V_VS2
VB1
U_VS1
TH
VSS
H I N1
H I N2
H I N3
L I N1
L I N2
L I N3
RC I N
+
-
I SO
I SD
3
21
10 7
6 5 4 3 2
1
7
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
39
38
37
36
35
34
33
32
31
30
23
24
26
17
79
21
22
62
1
20
61
40
60
80
29
28
27
26
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
VCCA
VCC
AVCC
P35
P36
P37
P40
P41
P42
P43
P44
P45
P46
P47
P50
P51
P60
P61
P62
P63
P64
P65
P66
P67
P70
P71
P72
P73
P74
P75
P76
P77
P80
P81
P82
P83
P84
P85
P86
P87
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P30
P31
P32
P33
P34
MD0
MD1
MD2
RST*
AVR
X0
X1
C
AGND
GNDA
GND
TD / 2P
TA / 4P
PS / 19P
TE / 3P
TC / 6P
C89
0.1
<B>
C88
0.01
<B>
5V
R88
10k
JM1JM2
R89
2.2k
5V
12V
EPV1 / 43P
EPV2 - 41P
I C40, I C41
uLN2003 x 2
R500
10k
R503
10k
R504
1.0k D63
RD24FM
I C570
S-93C66BD0 I
R572
10k
C570
0.1
<B>
R90 - R93
10k x 4
JM100
JM103
JM102
JM101
C573, C574, C572
0.01 <F> x 3
R571
10k
R570
10k
R585
1.0k
R586
100
R587 100
R581, R582
10k x 2
R583
1.0k
R584
22k
C580
0.1
<B>
18V
4
26
25
38
8
17
2
1
22
12
18
6
13
37
14
5
35
39
40
7
28
15
24
23
11
34
32
36
3
9
10
16
19
20
21
27
29
30
31
33
C412
1.0
<B>
C423
1.0
<B>
R442
10k
<1/10W>
+
C421
0.022
<B>
R434
18k
1%
R433
18k
1%
R432
1.0M
<1/3W>
1%
D402
DAN217U D403
DAN217U
JM403
0R0
D406
DAN217U
C406
0.022
<B>
JM401
0R0
R445
10k
JM3
R505
10k
I C40
uLN2003
R80
2.2k
D80
SML-310
<RED>
R506
10k
R803
10k
R802
1.0k
C802
0.01
<B>
I C40
uLN2003
I C40
uLN2003
I C41
uLN2003
I C41
uLN2003
C801
0.1
<B>
C800
10/
25V
+
R800
22k
1%
R801
27k
1%
D800
DAN217U
I C40
uLN2003 I C40
uLN2003
I C41
uLN2003
I C41
uLN2003
R84
10k
C80
0.1
<B>
C78
0.1
<F>
R79
13k 1%
5V
L71
BL02Rn1 R71
4.75k
1%
R75
10k
C71
0.1
<B>
R72
13k
1%
C72
0.1
<B>
R76
10k
R73
38.3k
1%
R77
10k
C73
0.1
<B>
Q800
DTC143EUA
Q801
DTA143EUA
K30
G5NB-1A
I C41
uLN2003
12 5
I C41
uLN2003
CR30
RE1201
0.1 / 120
JM6
JM7
I C41
uLN2003
R24
10k
Q20
2SC2412K
R20
1.0k
C20
0.022
<B>
R23
27k
R21
39k R25
4.7k R22
1.0k
C21
0.1
<B>
CT1
CTS-EE0904
D120
DAN217U
R120
1.0k 1%
C120
220/
25V
H Y I C 1
H U 2 0 0 1 R 3
C121
0.1
<B>
R123
22k
R121
1.0k
1%
R122
4.75k
1%
+
SA1
RA-302M
VA1
470V
<TND07V>
VA2
470V
<TND07V>
F1
20A
250V
FH1 FH2
F100
5A
250V
FH100 FH101
L1
SC-18-E15J
12V
R1
ZPR0RCH400
K1
DW12D1-O ( M )
I C40
uLN2003
JM106
0R0
I C40
uLN2003
R430, R431
1.0M <1/3W>
1% x 2
D100
D25XB60
C103
0.1
<HCP>
R405
470
<1/10W>
C425
220p
<B>
L101
AL50201574
L102
AL50201574
Q402
2SC2411K
<Y>
Q403
2SB1695
C400
1.0
<B>
R403
47
<1/2W>
D
18V
Q101
FGAF40N60UF
R402
10k
R401
0.01
<2W>
1%
D400
RB550VA-30
R404 22
<1/2W>
C401
3300p
<B>
R406
470
1%
I C400
R2A20114AFP
C411
100/
25V
R428, R429
150k 1%
x 2
R427
220k
1%
R423
33k
1%
JM400
0R0
R412
22k
<1/10W>
R444
47k C428
10/
25V
+
C407
1000p
<CH>
C410, C404
0.1 <B>
x 2
C600 - C602
0.1 <B> x 3
R602, R601, R600
10k x 3
R603 - R605
10k x 3
JM4
R441
2.2k
1%
C417
100p
<CH>
C418
0.033
<B>
R440
2.2k
1%
C415
100p
<CH>
C416
0.033
<B>
R438
1.0M
C414
1.0
<B>
R439
47k
1%
C413
1.0
<B>
R447
1.0k
R446
10k
C422
0.022
<B>
R414
20k
1%
R415 - R417
1.0M <1/3W>
1% x 3
R450 - R452
1.0M <1/3W>
1% x 3
R453
18k
1%
R454
18k
1%
D101
RFUS20TF6S
D102
RFUS20TF6S
R400
0.01
<2W>
1%
R204 - R209
100 x 6
5V
C311
1000p
<B>
5V
C320
0.15
<ECQV>
D301
DAN217U
R327
22k
5V
D302
RB751V
R328
1.0k
1%
C149
0.1
<F>
15V-2
D
I C300
BA2904F
R335
10k
1%
R333
0R0
R221
1.0k
C223
1000p
<B>
C300
470p
<B>
R358
100k
1%
I C302
BA2903F
R334
10k
1%
C339
0.01
<F>
5V
R336
4.3k
1%
I C300
BA2904F
15V-2
D
R329
47k
<1/10W>
I C300
BA2904F
R352, R351
47k <1/10W>
x 2
5V
5V
R330
4.7k
<1/10W>
R332 4.7k
<1/10W>
R357
47k
1%
R355
47k
1%
R353, R354
4.7k 1% x 2
R356
47k
1%
R83
4.7k
R81
1.0k
I C302
BA2903F
C86
470p
<B>
C87
330p
<B>
D304, D303
DAN217U x 2
R219
1.0k
R218
10k
C219
0.1
<B>
Q404
2SC2411K
<Y>
R410
470
<1/10W>
C429
220p
<B>
C402
1.0
<B>
R408
47
<1/2W>
C403
3300p
<B>
Q405
2SB1695
D401
RB550VA-30
R409 22
<1/2W>
R407
10k
R411
470
1%
Q102
FGAF40N60UF
C100, C101
600 / 450V
x 2
+ +
15V 15V-2
C201
0.22
<F>
C203
0.22
<F>
C205
0.22
<F>
C200
47/
35V
+
C202
47/
35V
+
C204
47/
35V
+
L300
CAL45VB470K
D203
RD24FM
C220
220/
25V
+C212
1.0
<B>
I C200
STK551-3A0A-E
D
D
D
D
D
A
C77
0.1
<B>
L70
BL02Rn1
DCV
D
D
D66
D1FL20U
C57
220/
50V
R95
5.6k
+
Q62
DTC143EUA
R66
10k
R67
4.7k
Q63
2SB1695
D65
PTZ18B
C68
100/
25V
+
C67
0.1
<B>
C66
100/
25V
+
C70
0.1
<B>
D
I C60
BA17805
D54
1SS355
R61
10k
+
C65
470/
25V
+
D62
D1FL20U
C64
330/
25V
D61
D1FL20U
C62
100/
25V
D64
D1FL20U
+R96
10k
C206
1000p
<B>
R215
3.3k
D
R214
3.3k
R213
3.3k
R212
3.3k
R211
3.3k
R210
3.3k
C207
1000p
<B>
C208
1000p
<B>
C215
1000p
<B>
C216
1000p
<B>
C217
1000p
<B>
C54
220/
25V
+
R50
0R0
R52
1SS355
D51
UDZS8.2B
+
R51
47
C50
47/
35V
C53
0.1
<B>
R57
9.1k
1%
R58
680
1%
C55
0.01
<B>
R52
1.0M
<1/8W>
1%
R53
1.0M
<1/8W>
1%
R54
1.0M
<1/8W>
1%
R55
1.2M
<1/8W>
1%
D69
ST03D-140
C85
10/
25V
+
-
+
C84
0.1
<B>
D60
D1FL20U
I C302
BA2903F
R311
33k
1%
R312
39k
1%
R64
0R0
R109
5.6k
1%
R110
4.3k
1%
D106
DAN217U
R111
1.0k
C109
0.1
<B>
R310
143
R309
5.76k
BO
CS1
CS2
CT
E-DELAY
FB
FMC
FMR
I RAMP
OFF
OVP2
PD
RS
RT_SYNC
SS
VAC
NCK
NCL
NC
AGND
VCC
COMP
CSO1
CSO2
ERROR
GD1
GD2
SYNC-O
VREF
NCA
NCB
NCC
NCD
NCE
NCF
NCG
NCH
NC I
NCJ
PGND
R307 120k
<1/3W>
1%
R308 120k
<1/3W>
1%
R316 150k
<1/3W>
1%
120k <1/3W>
1% x 6
150k <1/3W>
1% x 6
R301 R303 R305
R302 R304 R306
R313 R314 R315
FO/51P
DCV
18VCUT/53P
CP-POS/70P
FO-RE/50P
I PM-CR/77P
-
+
Z/63P
Y/65P
X/67P
W/64P
V/66P
U/68P
D
+
-I C400/34P
I C1/34P
I C400/26P
I C1/26P
I C1/32P
I C400/32P
I C1/25P
I C400/25P
PFCFO/46P
DCV
5V
5V
5V
I C400/34P
I C1/34P
I C1/32P
I C400/32P
5V
5V
PR/27P
S I/57P
ZXL/45P
SO/32P
DCV
EPV4/42P
EPV3/44P
5V-3
5V-3
FANPWM/11P
V4-AC/34P
FAN I N/10P
CT/78P
DMR1/72P
DMR2/73P
DMR3/74P
D
PFCEN/18P
I C1/26P
I C400/26P
I C1/25P
I C400/25P
8
18 14 10 54 3 21
MD2/29P
TEST/28P
PR/27P
PS/19P
PFCEN/18P
TCK/16P
TRXD/15P
TTXD/14P
FANPWM/11P
FAN I N/10P
DCV/7P
TC/6P
TA/4P
TE/3P
TD/2P
CT/78P
I PM-CR/77P
DMR3/74P
DMR2/73P
DMR1/72P
CP-POS-70P
U/68P
X/67P
V/66P
Y/65P
W64P
Z/63P
TEST/28P
MD2/29P
MD1/30P
MD0/31P
E2CS/39P
E2D I/37P
E2SK/38P
TRES/17P
TCK/16P
TAUX3/25P
TMODE/23P
TRXD/15P
TAUX/59P
TTXD/14P
S I/57P
TAUX/59P
PR1/54P
18VCUT/53P
FO/51P
FO-RE/50P
PFCFO/46P
ZXL/45P
EPV3/44P
EPV1/43P
EPV4/42P
EPV2/41P
E2CS/39P
E2SK/38P
E2D I/37P
V4-AC/34P
SO/32P
MD0/31P
MD1/30P
TMODE/23P
TAUX3/25P
TRES/17P
1
2
1
2
3
4
5
1
2
3
1
2
3
4
1
2
3
1
2
1
6
7
4
5
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
DCV/7P
W4
RED
SERIAL
W3
GREEN
EARTH
W2
WHITE
N
W102
W1
BLACK
W101
R217
0R0
R216
220k 1%
JM109
220k 1%
2
3
1
JM63
C6
2.2
<LE>
C4
3300p
<E>
C5
3300p
<E>
C1
3.3
<LE>
H-0017-2 x 2
FC51FL x 2
CN30
2-1747052-3
4-WAY VALVE COIL
CN800
B5 ( 7-2.3 ) B-XASK-1-A
FAN MOTOR
CN40
B05B-PL I SK-1
EXPANSION VALVE COIL
CN73
B03B-XN I SK
WHITE
COMPRESSOR
CN71
B04B-PL I SK-1
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
CN70
B03B-PL I SK-1
CN74
1-1871843-2
PRESSUER SW
CN600
B6 ( 7-3 ) B-XN I RK-B-2

If you use a wireless remote control, the lamp
on the photo detector unit will output error codes
by way of blinking patterns.
If you use a wired remote control, error
codes will appear on the remote control display.
See the lamp blinking patterns and error codes
in the table. An error display is displayed only
during operation.
Indoor unit lamps Wired
remote
control
INDOOR UNIT
and WIRED REMOTE CONTROL
ERROR DETECTION
Description
OPERATION
(green)
TIMER
(orange)
ECONOMY
(green)
(1) (1) Serial communication error
(1) (2) Wired remote control
communication error
(1) (5) Check run unfinished
(2) (1)
Unit number or Refrigerant circuit
address setting error
[Simultaneous Multi]
(2) (2) Indoor unit capacity error
(2) (3) Combination error
(2) (4)
Connection unit number•
error (indoor slave unit)
[Simultaneous Multi]
Connection unit number error•
(indoor unit or branch unit)
[Flexible Multi]
(2) (7) Primary unit, secondary unit set-up
error [Simultaneous Multi]
(3) (2) Indoor unit PCB model
information error
(3) (5) Manual auto switch error
(4) (1) Inlet air temp. sensor error
(4) (2) Indoor unit Heat Ex. Middle
temp. sensor error
(5) (1) Indoor unit fan motor error
(5) (3) Drain pump error
(5) (7) Damper error
(5) (15) Indoor unit error
(6) (2)
Outdoor unit main PCB model
information error or
communication error
(6) (3) Inverter error
(6) (4) Active filter error, PFC circuit error
(6) (5) Trip terminal L error
: 0.5s on / 0.5s off
: 0.1s on / 0.1s off
( ) : Number of flashing
Troubleshooting with the wired remote control.
If an error occurs, the following display will be shown.
(“Er” will appear in the set room temperature display.)
Error code
EX. Self-diagnosis
2011.08.01 10
Indoor unit lamps Wired
remote
control
Description
OPERATION
(green)
TIMER
(orange)
ECONOMY
(green)
(6) (10) Display PCB microcomputers
communication error
(7) (1) Discharge temp. sensor error
(7) (2) Compressor temp. sensor error
(7) (3) Outdoor unit Heat Ex. liquid
temp. sensor error
(7) (4) Outdoor temp. sensor error
(7) (5) Suction Gas temp. sensor error
(7) (6) 2-way valve temp. sensor error•
3-way valve temp. sensor error•
(7) (7) Heat sink temp. sensor error
(8) (2)
Sub-cool Heat Ex. gas inlet•
temp. sensor error
Sub-cool Heat Ex. gas outlet•
temp. sensor error
(8) (3) Liquid pipe temp. sensor error
(8) (4) Current sensor error
(8) (6)
Discharge pressure sensor•
error
Suction pressure sensor error•
High pressure switch error•
(9) (4) Trip detection
(9) (5) Compressor rotor position
detection error (permanent stop)
(9) (7) Outdoor unit fan motor error
(9) (9) 4-way valve error
(10) (1) Discharge temp. error
(10) (3) Compressor temp. error
(10) (4) High pressure error
(10) (5) Low pressure error
(13) (2) Branch boxes error
[Flexible Multi]

INDOOR UNIT
PARTS
112013.04.05
9 Bracket Panel
2 Front Panel
Front Panel Total Assy1
Wire Clamper7
Cap (Screw)8
Air Filter4
Intake Grille Assy
Parts numberDescriptionRef
9315023018
9314991080
9318738001
9315015013
9309002074
9315014016
3
Clamper Grille6
5 Receiver Window
Air Clean Filter Assy
9385985049
9306755010
9315010018
9315212016
10 Remote Control 9379219037
11
--
Remote Control Holder 9305642045
9
8
7
5
2
46
6
31
10
11

30 Crossflow Fan Assy
29 Bearing C Assy
Evaporator Total Assy21
Water Seal23
Evaporator Holder R24
Evaporator Holder L
Parts number DescriptionRef
9315024015
9306628017
9315251015
9314994012
25
Rear Bracket26
27
28
Filter Guide
Filter Guard
22 Connection Pipe Assy
9314995019
9315022011
9315013019
9315411013
31 Holder (Room Thermistor)
32 Pipe Thermistor
9315252012
9900551018
9315338112
9315355058
28
26
27
24
22
23
21
32
29
30
31
25
2011.01.20
INDOOR UNIT
12

47
43
44
48
45
56
57
46
49
50
58
42
53
55
51
52 54
41
Parts number DescriptionRef
41 Casing Assy
42
Casing Cover B43
Casing Cover L44
Casing Cover R45
Casing Cover F46
Drain Cap
9315331045
9315016010
9315017017
9315018014
9315019011
9367677009
Bush B49
Spacer D50
R and L Louver58
9312156016
9315282019
9311997016
47
Drain Hose Assy 931576901548
Casing 9314993015
Parts number DescriptionRef
Louver U51
Louver Z52
Diffuser U
9315000026
9315001023
931500202053
Diffuser Z 9315003027
Spring C 9314142017
Piller A 9315009012
Joint B 9315006011
54
55
57
56
Fan Guard 9305751051-
Fan Guard Holder Right 9315814012-
Fan Guard Holder Left 9315815019-
2013.04.05
INDOOR UNIT
13

63 Main PCB
Control Box
Control Box Cover
62
Motor Case
61
Terminal Earth
66
Fan Motor Assy
9314996016
9314997013
9314998034
931502802065
Motor Step (Red)
67
68
69
70
Motor Step (Green)
Motor Step (Blue)
9602703012
9900384029
9900384036
9900139063
Terminal 990044701464
Indicator PCB 970721005771
Clamper (Motor) 931501201272
9708540207
2013.04.05
62
72
63
66
70
67
61
68
71
69
65
64
INDOOR UNIT
Parts numberDescriptionRef
14

OUTDOOR UNIT
PARTS
2012.11.29 15
3 Front Panel Assy 9318463040
2 Top Panel Assy 9318464139
1 Protective Net 9331640015
4
7
Cabinet Left Assy 9318461015
-- Emblem 9319151007
-- Drain Assy 9303029022
Switch Cover Assy 9318499001
5 Cabinet Right Assy 9318462012
8 Motor Bracket Assy 9319124001
10 Propeller Fan 9313808013
11 Base Assy 9316885066
6 Grip 9317588003
9 Fan Motor 9602724017
Ref. Description Part number
5
7
10
8
9
6
4
3
2
1
11

21
22
26
OUTDOOR UNIT
2013.04.05 16
-- Outdoor Thermistor 9900565008
-- Compressor Thermistor 9900777012
26 Terminal Bracket 9319543017
27 Terminal 6P 9900435028
-- Thermistor Assy 9900727017
21 Shield Panel 9319542003
22 9319548012Inverter Case Assy
Main PCB24 9708996165
25 Heat Sink 9319540009
23 PCB Holder 9319547015
Ref. Description Part number
27
24
23
25

OUTDOOR UNIT
2013.04.05 17
32 Compressor 9810244000
34 3-way Valve Sub Assy 9319098005
37 Pulse Motor Valve Assy 9314557019
36 Solenoid 9970110023
31 Condenser Total Assy 9317089166
38 Expansion Valve Coil 9970095030
35 4-way Valve Assy 9319874012
33 2-way Valve Assy 9314554018
Ref. Description Part number
36 35
37
38
33
34
32
31

Name and Shape
OUTDOOR UNIT
Part number
0700076046
9310519004
UTR-FA13-1
UTR-FA13-2
9368568009
Cloth tape
Tapping screw (big)
Tapping screw (small)
0700019036
Air cleaning filter
(Apple
katekin)
Air cleaning filter
(Ion deodorant)
Filter holder
182013.04.05
Name and Shape Part number
9303029022
Drain assy
313166024302
Drain cap
9305642045
Remote control
holder
Name and Shape
INDOOR UNIT
Part number
9315023018
9379219037
0600185541
9361756007
Remote control
Battery (penlight)
Drain hose insulation
Wall hook bracket
ACCESSORIES

1211G4132