Page 1
SPLIT TYPE
AIR CONDITIONER
DUCT
type
(50Hz)
Models
Indoor unit Outdoor unit
ARHA36LATN
ARHA45LATN
AOHA36LATL
AOHA45LATL
CONTENTS
SPECIFICATIONS
DIMENSIONS
REFRIGERANT SYSTEM DIAGRAM
CIRCUIT DIAGRAM
ERROR CONTENTS
PARTS (INDOOR UNIT)
PARTS (OUTDOOR UNIT)
STANDARD ACCESSORIES
. . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . .
. . . . .
. . . . . . .
. . . .
1
2
4
5
7INDOOR PCB CIRCUIT DIAGRAM
10OUTDOOR PCB CIRCUIT DIAGRAM
13
15
18
22
Page 2
SPECIFICATIONS
ELECTRICAL DATA
TYPE Cooling & Heating
INDOOR UNIT ARHA36LATN
OUTDOOR UNIT AOHA36LATL AOHA45LATL
COOLING CAPACITY
HEATING CAPACITY
POWER SOURCE
RUNNING CURRENT
INPUT WATTS
E.E.R.
STARTING CURRENT
MOISTURE REMOVAL
AIRCIRCULATION INDOOR
AIRCIRCULATION OUTDOOR
Cooling
Heating
Cooling
Heating
Cooling
Heating
10.0 kW 12.5 kW
11.2 kW
230 V 50 Hz 230 V 50 Hz
13.6 A
13.2 A
3.11 kW
3.02 kW
3.21 kW/kW
3.71 kW/kW
15 A
3.0 L/hr
6,600 m3/hr
ARHA45LATN
14.0 kW
17.0 A
16.5 A
3.89 kW
3.77 kW
3.21 kW/kW
3.71 kW/kW
15 A
3.5 L/hr
2,250 m3/hr2,020 m3/hr
6,600 m3/hr
FAN MOTOR
INDOOR UNIT
OUTDOOR
UNIT
Discrimination
High speed
Med speed
Low speed
Quiet 670 r.p.m. 670 r.p.m.
Discrimination
Upper fan
Lower fan
MFG-45RVN
1,200 r.p.m.
1,020 r.p.m.
840 r.p.m.
MFE-60PO
850 r.p.m. 850 r.p.m.
750 r.p.m.
MFG-45RVN
1,310 r.p.m.
1,020 r.p.m.
840 r.p.m.
MFE-60PO
750 r.p.m.
COMPRESSOR
Hermetic type, Inverter,
TYPE
DISCRIMINATION
REFRIGERANT
R410A
4 poles, 3 phase,
DC motor, Twin Rotary
DA420A3F-21ZA
3,350 g
REFRIGERANT CHARGE (R410A)
MAX PIPE LENGTH
MAX PIPE HEIGHT
Pipe length
FULL CHARGE
ADDITIONAL CHARGE
20 m
30 m
40 m 4,350 g
50 m
50 m
30 m
3,350 g
3,850 g
4,850 g
50 g/m
NOISE LEVEL
High speed 42 dB
INDOOR UNIT
OUTDOOR
UNIT
Note : Static pressure : 30Pa
Duct length : Inlet 1m, Outlet 2m
Med speed 37 dB
Low speed
Quiet 29 dB 29 dB
Cooling
Heating
DIMENSIONS
INDOOR UNIT H x W x D
H x W x DOUTDOOR UNIT
WEIGHT
INDOOR UNIT
OUTDOOR UNIT
Gross / Net
Gross / Net
44 dB
38 dB
32 dB
54 dB 55 dB
55 dB 56 dB
270 x 1,135 x 700 mm
1,290 x 900 x 330 mm
48 kg / 41 kg
107 kg / 98 kg
33 dB
2007.01.23 1
Page 3
DIMENSIONS
INDOOR UNIT
(Unit : mm)
139
132
32
240
477
161
173
264 264 264
1,177
114
66
32
168
240
281
700
283
1,015
121
2007.01.23 2
1,135
54
107
40
39
240
270
16
Page 4
OUTDOOR UNIT
(Unit : mm)
31900 330 12
1,290
21
9
77
400
Air Flow
370
650
2007.01.23 3
Page 5
REFRIGERANT SYSTEM DIAGRAM
Refrigerant direction
: Cool
: Heat
Model : ARHA36LATN / AOHA36LATL
OUTDOOR UNIT INDOOR UNIT
Condenser
High
Pressure
Switch
Muffler x 2
Strainer
Pressure
Check Valve
4-way
Valve
Compressor
Expansion
Valve
Strainer
Accumulator
Strainer
Charging Valve
Refrigerant Pipe
15.88mm (5/8")
Charging
Valve
Evaporator
Refrigerant Pipe
9.52mm (3/8")
Model : ARHA45LATN / AOHA45LATL
OUTDOOR UNIT INDOOR UNIT
Condenser
High
Pressure
Switch
Muffler x 2
Strainer
Pressure
Check Valve
4-way
Valve
Compressor
Strainer
Accumulator
Strainer
Refrigerant Pipe
15.88mm (5/8")
Charging
Valve
Evaporator
Refrigerant Pipe
9.52mm (3/8")
Expansion
Valve
Charging Valve
2007.02.23 4
Page 6
CIRCUIT DIAGRAM
INDOOR UNIT
GRAY
GRAY
BLACK
BLACK
1
2
1
2
CN5
1
2
3
CN12
4
5
1
2
3
4
CONTROLLER
PCB ASSY
CN11
( MAIN PCB )
5
1
2
CN9
3
1
2
CN10
1
1 2
CN4 CN1
2
3 4 567
34567
1
1
1
2
CN7 CN8
1
8
1
8
2
2
1
2
CN3
3
1
2
3
4
CN13
5
6
7
RED
1
1
WHITE
2
2
CN14
BLACK
3
3
1
CN6
2
2
3
2
3
PIPE THERMISTOR
ROOM THERMISTOR
TERMINAL
1
3
2
TO REMOTE CONTROL UNIT
( OPTION )
FAN MOTOR
F M
GRAY
GRAY
1
2
1 2
BROWN
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
YELLOW
WHITE
BLACK
RED
1
1
2
2
3
3
4
4
5
5
6
6
F101
FUSE
3.15A
CN105
250V
E101 E102
GREEN
GREEN
GRAY
GRAY
GRAY
3 4 567
34567
CN104
POWER SUPPLY
PCB ASSY
CN102
1
2
3
GRAY
CN103
GRAY
1 2
GRAY
8
8
GRAY
GRAY
1 2
1
2
CN101
CN108
1
1 2
WHITE
GRAY
3
3
W105
W102
W101
2
WHITE
RED
WHITE
BLACK
1
2
CN106
1 2 3
TERMINAL
TO OUTDOOR UNIT
COIL
2007.01.23 5
Page 7
OUTDOOR UNIT
COMPRESSOR
R ( R )
C ( T )
CHOKE COIL
PIPE THERMISTOR
DISCHARGE THERMISTOR
PIPE MIDDLE THERMISTOR
RED
C M
BLACK
CONNECTOR
WHITE
S ( S )
ACTIVE
FILTER
MODULE
TERMINAL
WHITE
BROWN
L1
L2
+
-
POSISTOR
BLACK
BROWN
BLACK
1 2
1 2
CN24
U
RED
W305
RED
BLUE
RED
V
W304
W
W303
1
2
3
CN407
4
5
CONTROLLER PCB ASSY
W12
W13
W21
W22
W16
W17
W10
W11
WHITE
BLACK
1
2
3
4
5
6
BROWN
ORANGE
YELLOW
YELLOW
ORANGE
ORANGE
BLACK
1
2
3
4
5
6
P
N
1 2
1 2
1 2
CN21 CN22 CN23
1 2
1 2
1 2
FUSE
F4 T 5A 250V
( MAIN PCB )
FUSE
F2 T 3.15A 250V
1 2 3 4
CN26 CN25
1 2
1 2
CN34CN1
1 2 3
BLUE
BROWN
BLACK
1 2
1 2
CN37
CN30
CN800
CN801
CN27
W200
1
2
1
2
3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
RED
1
RED
2
BLACK
1
2
BLACK
3
RED
1
2
3
BLACK
4
WHITE
5
YELLOW
6
BROWN
7
RED
1
2
3
BLACK
4
WHITE
5
YELLOW
6
BROWN
7
RED
1
BROWN
2
BLUE
3
ORANGE
4
YELLOW
5
WHITE
6
OUTDOOR THERMISTOR
COMPRESSOR THERMISTOR
HEAT SINK THERMISTOR
HIGH PRESSURE SWITCH
SOLENOID COIL
4WV
FAN MOTOR 1F M
F M
FAN MOTOR 2
EXPANSION VALVE COIL
E V
1 2 3
BLACK
1 2 3
WHITE
TM102
1 2 3
POWER SUPPLY PCB ASSY
BLACK
TM101
W3 W6
GREEN
FUSE
10A
EARTH
2007.02.27 6
CN1
BROWN
RED
BLACK
W7
WHITE
BLACK
W9
W8
W1 W2
WHITE
WHITE
BLACK
FUSE
25A
RED
N
1
L32
EARTH
Page 8
INDOOR PCB CIRCUIT DIAGRAM
DC FAN MOTOR
F M
OUTDOOR UNIT
UL1015 AWG16
GREEN
UL1015 AWG16
GREEN
UL1015 AWG22 RED
UL1015 AWG22 BLACK
UL1015 AWG22 WHITE
UL1015 AWG22 YELLOW
UL1015 AWG22 BROWN
CONTROL UNIT
ARHA36LATN : EZ-0061GHSE
ARHA45LATN : EZ-0061FHSE
3
2(N)
1
TERMINAL BOARD
UL1015 AWG20
E101
E102
CN105-6
CN105-5
CN105-4
CN105-3
CN105-2
CN105-1
BLACK
W101
POWER SUPPLY PCB ASSEMBLY
K06AL-0605HSE-P0
CN105
B5P6-VH-B
WHITE
UL1015 AWG20
WHITE
W105W102
CN8
B02B-XASK-1-A
B02B-XAYK-1-A
CN2-1
CN2
CN2-2
CN2-3
B5P-SHF-1AA
CN2-4
WHITE
CN2-5
CN15-1
CN15-2
CN15
CN15-3
CN15-4
B06B-XASK-1
CN15-5
WHITE
CN15-6
UL1015 AWG20
RED
YELLOW
B02B-XAKK-1-A
BLACK
CN13
B07B-PASK-1
WHITE
CN7
CN5
WHITE
CN8-1
CN8-2
CN7-1
CN7-2
CN5-1
CN5-2
CN13-1
CN13-2
CN13-3
CN13-4
CN13-5
CN13-6
CN13-7
BLACK
BLACK
GRAY
GRAY
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE ( MID ) THERMISTOR
CONTROLLER PCB ASSEMBLY
ARHA36LATN : K06AK-0609HSE-C1
ARHA45LATN : K06AK-0608HSE-C1
BLACK
CN14
GREEN
CN10
CN14-1
CN14-2
CN14-3
CN6-1
CN6-2
CN10-1
CN10-2
FRESH AIR
HEATER
EARTH WIRE
UL1430 AWG22
WHITE
UL1430 AWG22
BLACK
1 2 3
UL1430 AWG22
RED
TERMINAL BOARD
CN104
B08B-PASK-1
WHITE
CN104-1
CN104-2
CN104-3
CN104-4
CN104-5
CN104-6
CN104-7
CN104-8
POWER DRIVE
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
CN3-1
CN3-2
CN3-3
CN3-4
CN3-5
CN3-6
CN4-1
CN4-2
CN4-3
CN4-4
CN4-5
CN4-6
CN4-7
CN4-8
CN3
B06B-PASK-1
WHITE
CN4
B08B-PASK-1
WHITE
CN14
B03B-XAKK-1
B02B-PAMK-1
B02B-PAOK-1
ORANGE
CN106
B2P3-VH-B-E
BLUE
CN103
B2B-XH-AM
WHITE
CN102
B3B-XH-AM
WHITE
CN108
B2P3-VH-B
WHITE
CN101
B03B-PASK-1
WHITE
CN101-1
CN101-2
CN101-3
EMI FILTER
ZCAT1518-0730
2 T
NORMAL COIL
RLEY41-22
22mH 2.2A
DRAIN PUMP
E I B OUT
E I B I N
UL1015 AWG20 WHITE
UL1015 AWG20 WHITE
CN106-1
CN106-2
CN103-1
CN103-2
CN102-1
CN102-2
CN102-3
CN108-1
CN108-2
2007.02.23 7
DC SUPPLY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
UL1430 AWG26 GRAY
CN1-1
CN1-2
CN1-3
CN1
B03B-PASK-1
WHITE
CN11
B05B-XASK-1
WHITE
B05B-XARK-1-A
B03B-XARK-1-A
CN12
RED
CN9
RED
CN11-1
CN11-2
CN11-3
CN11-4
CN11-5
CN12-1
CN12-2
CN12-3
CN12-4
CN12-5
CN9-1
CN9-2
CN9-3
REMOTE CONTROL UNIT
FLOAT SWITCH
Page 9
CONTROLLER PCB ASSEMBLY
ARHA36LATN : K06AK-0609HSE-C1
ARHA45LATN : K06AK-0608HSE-C1
D4
1SS355
I C8
3
O
I
G
2
D1
I C2
3
O
I
G
2
R19
R22
1.0K <1/10W> x 4
R66R32
<1/10W>
5V
R31
10K
<1/10W>
5V
R33
10K
R27
330
<1/10W>
12V
C2
+
10/
50V
5V
C3
0.01
<F>
C35 C12
1000P <R> x 3
R25
1.0K
C15
0.01
<F>
C17
0.01
<F>
R34
1.0K
<1/10W>
R20
R21
1.0K <1/10W> X 3R63
R64
<1/10W>
1
C18
0.01
<B>
CN1
B03B-PASK-1
DC SUPLLY
CN2
B5P-SHF-1AA
TEST
CN3
B06B-PASK-1
SP PCB
CN4
B08B-PASK-1
POWER DRIVE
CN6
B02B-PAMK-1
FRESH AIR
CN10
B02B-PAOK-1
HEATER
1
2
3
1
2
3
4
5
1
2
3
4
5
6
1
2
3
4
5
6
7
8
13.5V
1
2
1
2
5V
13.5V
13.5V
13.5V
5V
C1
10/
50V
R15 - R18
10K <1/10W> x 4
5V
10K <1/10W> x 3
R24
R23
+
R26
10K
<1/10W>
<1/10W>
NJM7812
1
1SS355
NJM7805
1
R67 1.0K
<1/10W>
5V
R30
10K
<1/10W>
CUSTOM CODE
CUSTOM CODE
HEATING FAN DELAY
R65
C37
C14
1000P
<R>
0.1
<F>
C11
5V
R29
R28
390
10K
<1/10W>
3
2
Q1
DTC124EKA
C16
0.01
<F>
5V
+
C32
100/
6.3V
C4 - C7
0.01 <F> x 4
JM1
JM2
JM3
C33
0.1
<F>
Q3
DTC124EKA
3
2
5V
R1 - R3
10K <1/10W> x 3
R70
10K
<1/10W>
1
C28
0.1
<F>
R4 - R6
1.0K <1/10W> x 3
8
7
6
5
SW1
CFS-0402MC
I C3
13.5V
uLN2003
9
SK
I 1
16
O1
I 2
O2
15
I 3
14
O3
I 4
13
I 5
O4
12
O5
I 6
I 7
11
O6
10
O7
8
GND
1
2
3
4
5
6
7
C8 - C10
0.1 <F> x 3
4
3
2
1
C36
0.47
<F>
5V
I C1
uPD78F0535
34
AVREF
39
I C
RST
36
43
P00
44
P01
P02
45
46
P03
33
P10
32
P11
31
P12
30
P13
29
P14
28
P15
27
P16
26
P17
18
P20
19
P21
20
P22
21
P23
22
P24
P25
23
P30
11
12
P31
13
P32
14
P33
38
XT1
37
XT2
41
X1
X2
40
AGND
25
9
GND0
42
GND1
R11 - R14
10K <1/10W> x 4
R7 - R10
1.0K <1/10W> x 4
AVDD
VDD0
VDD1
5V
ROOM TEMP. TH.
R44
10K
<1/10W>
R54
15.4K
<1/10W>
R53
28K
<1/10W>
1
2
3
4
5
6
7
1
2
1
2
1
2
C25
10/
50V
12V
R48
10K
<1/10W>
I C4
uLN2003
1
I
2
I
I
3
4
I
5
I
I
6
I
7
GND
CN8
B02B-XASK-1-A
PIPE TEMP. TH. ( ENT )
CN7
B02B-XAYK-1-A
PIPE TEMP. TH. ( MID )
CN5
B02B-XAKK-1-A
5V
R49 - R51
10K <1/10W> x 3
5V
C26
+
0.01
<F>
D2
DAN217U
1 2
3
13.5V
9
SK
O1
16
15
O2
14
O3
O4
13
12
O5
11
O6
10
O7
8
12V
R52
10K
<1/10W>
D3
D1FS4A
FLASH
CN15
5V
B06B-XASK-1-A
1
2
3
4
5
6
INDICATOR
CN13
B07B-PASK-1
1
2
3
4
5
6
7
CN14
B03B-XAKK-1-A
REMOTE CONTROL UNIT
1
2
3
CN11
B05B-XASK-1-A
LOUVER ( UP / DOWN )
1
2
3
4
5
1
2
3
4
5
CN12
B05B-XARK-1-A
LOUVER ( RHIGT / LEFT )
5V
R45
10K
<1/10W>
R46
C31
1.0K
0.01
<1/10W>
<F>
JM6
0R0
3
1
X1
5.00MHz
<CSTLS>
JM5
0R0
2
35
10
24
15
P34
16
P35
P36
17
57
P40
58
P41
59
P42
P43
60
P44
61
62
P45
63
P46
64
P47
P50
1
2
P51
3
P52
4
P53
5
P54
6
P55
P56
7
8
P57
53
P64
54
P65
55
P66
56
P67
47
P70
48
P71
49
P72
P73
50
51
P74
52
P75
C27
<F>
<1/10W>
0.1
R56
100K
C38
0.1 <F>
R37
10K
<1/10W>
FLOAT SWITCH
CN9
B03B-XARK-1-A
1
2
3
5V
I C7
S80842
2
VDD
1
OUT GND
R40
10K
<1/10W>
1
CS
2
SK
3
D I
6
NC
I C5
BR93L56RF
NC
VCC
GND
C29
R57
R58
R62
<1/10W>
R43
10K
R59
10K
<1/10W>
R60
49.9K
<1/10W>
R61
49.9K
<1/10W>
5V
0.1
1.0K
<F>
<1/10W>
C30
1.0K
0.1
<1/10W>
<F>
C34
1.0K
0.1
<1/10W>
<F>
3
NC
4
R41 1.0K
<1/10W>
5V
C23
8
C13
4
DO
0.1
7
NC
5
<F>
0.01
<F>
5V
R55
10K
<1/10W>
C24
1000P
<R>
7
BA10393F
1
BA10393F
R47
390
<1/10W>
R42
47
<1/10W>
6
-
5
+
I C6-2
2
-
3
+
I C6-1
12V
13.5V
R35
1.0K
<1/10W>
B Z
BZ1
PKM13EPYH-4000-A0
C19 - C22
0.1 <F> x 4
DTC124EKA
1
R36
Q2
3
2
0R0
2007.02.13 8
Page 10
INDOOR UNIT
POWER SUPPLY PCB ASSEMBLY
K06AL-0605HSE-P0
L
I C26-14
F101
3.15A - 250V
<mT3>
FH102
VA101
470V
<TNR>
PFC5000-0702F
x 2
SA101
RA-362M
VA102
470V
<TNR>
C101
0.22
<LE>
W101
BLACK
W102
WHITE
FH101
LF101
ELF20N030A
1
2
4
3
C104
0.22
<LE>
C105
0.01
<YE>
C106
0.01
<YE>
NORMAL COIL
2
1
CN108
B2P3-VH-B
E102
GREEN
<RS-2W>
C108
4700P
D102
1SR139-600
15V
+
R110
10K
<1/10W>
R103
62K
ZFT22801
2
3
5
6
7
8
D106
D1FL20U
C110 0.047 <ECQB>
D103
D1FL20U
D104
MTZJ5.1B
<1/4W>
R109
330
D1FL20U
+
T101
D105
C111
100/
25V
D108
D2FL20U
12
C113
10
1000/
A
25V
C114
0.01
<KH>
C115
0.01
<KH>
R108
100
<1/2W>
13.5V
R111
+
10K
<1/10W>
340V
<ECQM>
R104
330K
<2W>
C109
220P/
2.0kV
R105
1.5
75
<1/10W>
Q101
2SC5354
2
3
2SC1815
R107
100
1
Q102
1
2
3
D107
RD16M
<B1>
C112
330/
25V
D101
1
D3SB60
3
2
4
C107
+
270/
450V
<ECKW>
<RS-2W>
R106
<RS-2W>
C118
0.01
<KH>
POWER DRIVE
B08B-PASK-1
SERIAL I N
SERIAL I NT
SERIAL ON
DRAIN PUMP
DC FAN-OUT
DC FAN-FEEDBACK
EX. SIGNAL-OUT
EX. SIGNAL-I N
DC SUPPLY
I C26-10
CN104
CN101
B03B-PASK-1
E101
N
GREEN
330
CN105
B5P6-VH-B
6
5
4
3
2
1
G5N-1A
4
2
I C101
TLP621
<GB>
4
3
<A601>
DC FAN MOTOR
K101
1
3
L102
BLm18
5V
<A601>
1
2
L103
BLm18
13.5V
R112
330
<1/10W>
C116
0.01
<B>
CN102
B3B-XH-AM
3
2
1
2
1
E I B I N
W105
CN103
B2B-XH-AM
8
RED
SERIAL
E I B OUT
VA103
470V
<TNR>
IC26-14
7
L
IC26-14
L
IC26-10
N
IC26-10
I C 105
H I 2002R
101418
6
N
K102
G5N-1A
342
1
13.5V
5 4 3 2
3 2 1
5 4
RC101
120/
0.2
1
5V
CN106
B2P3-VH-B-E
2
1
DRAIN PUMP
I C103
TLP621
<GB>
4
3 2
340V
1
A
15V
R114
4.7K
<1/10W>
R115
6.8K
<1/4W>
15V
5V
1
2
3
4
5
6
7
8
1
2
TLP621
I C104
<GB>
15V
4
3
R116
1.0K
<1/4W>
R117
<1/4W>
820
+
C117
100/
25V
AA
R113
<1/10W>
5V
1
2
3
C121
0.1
<F>
13.5V
C120
0.1
<F>
2007.02.06 9
Page 11
OUTDOOR PCB CIRCUIT DIAGRAM
INVERTER ASSEMBLY
AOHA36LATL : EZ-00603HUE
AOHA45LATL : EZ-00604HUE
EMI FILTER 1
TFC-25-15-12A
UL1015
AWG12
BLACK
UL1015
AWG20
BLACK
1T
UL1015
AWG16
GREEN
EARTH
W1
B
W6
B
POWER SUPPLY PCB ASSY
W2
B
W7
B
W3
B
K04BA-0401HUE-P0
POWER SOURCE
230V
50Hz
INDOOR UNIT
N
L
3
2
(N)
1
UL1015
TLC 25A - 250V, B
AWG12
( 250V 25A )
WHITE
UL1015
AWG12
BLACK
UL1015
AWG20
RED
UL1015
AWG20
WHITE
UL1015
AWG20
BLACK
F202
FSL 250 10 ( EM )
( 250V 10A )
F201
03 VH / SIN
1015 L=250
CN1
B3B-XASK-1-A
WHITE
CT OUT
TM101
TM102
W9
W8
CHOKE COIL
L=0.3MH
30A
UL1015
AWG14
EMI FILTER 2
TFC-25-15-12A
2T
BROWN
+
UL1015
AWG14
UL1015 AWG14 BLACK
UL1015 AWG14 WHITE
B
B
1
2
3
UL1015 AWG20 WHITE
UL1015 AWG20 BLACK
UL1007 AWG24 BLACK
UL1007 AWG24 BROWN
UL1007 AWG24 RED
W10
B
W11
B
CN34
1
B2P3-VH-B-Y
YELLOW
3
CN1
03 XA / 172520
1
1007 L=180
WHITE
3
4
AC VOLT I N
CT
W16
W17
W21
W22
RED
B
UL1015
AWG14
BLACK
B
UL1015
AWG20
ORANGE
B
UL1015
AWG20
ORANGE
B
ZPR0YCE400A300
-
UL1015
AWG14
BROWN
L1 L2
ACTPM
SACT32010F1
P
N1
1
2
3
4
5
6
EMI FILTER 3
TFC-25-15-12A
2T
UL1015 AWG14 YELLOW
UL1015 AWG14 BLUE
UL1007 AWG24 BROWN
UL1007 AWG24 RED
UL1007 AWG24 ORANGE
UL1007 AWG24 YELLOW
W12
B
W13
B
CN407
06 PH / 172520
1
1007 L=480
WHITE
3
4
5
ACTPM CONTROL
W305
W304
W303
B
B
B
UL1015 AWG14 RED
UL1015 AWG14 WHITE
UL1015 AWG14 BLACK
2
2
3
3
1
1
WHITE / WHITE
RED
WHITE
BLACK
COMPRESSOR
C M
DC FAN MOTOR 1
DC FAN MOTOR 2
EXPANSION VALVE
4-WAY VALVE
PRESSURE SWITCH
COMPRESSOR TEMP. TH.
HEAT SINK TEMP. TH.
DISCHARGE TEMP. TH.
PIPE TEMP. TH.
OUTDOOR TEMP. TH.
PIPE ( MID ) TEMP. TH.
F M
F M
M
YELLOW
YELLOW
ORANGE
YELLOW
BLACK
BLACK
RED
RED
BROWN
BROWN
BLACK
BLACK
BROWN
BROWN
BLACK
BLACK
BLUE
BLUE
BLACK
BLACK
BLACK
WHITE
BROWN
BLACK
WHITE
BROWN
BROWN
BLUE
WHITE
W200
SERIAL
RED
RED
RED
B
1
2
CN800
3
4
B07B-XASK-1-A
5
WHITE
6
7
1
2
3
CN801
4
B07B-XAKK-1-A
5
BLACK
6
7
1
2
CN27
3
4
B06B-XARK-1-A
5
RED
6
CONTROLLER PCB ASSY
AOHA36LATL : K06DZ-0601HUE-C1
AOHA45LATL : K06DZ-0600HUE-C1
CN601
1
5V
2
GND
3
TAUX
4
TTXD
5
TRXD
TMODE
6
TAUX3
7
TCK
8
/ TRES
9
/ TICS
10
1
CN30
179844-1
3
WHITE
1
CN37
2
B02B-XARK-1-A
RED
CN26
B02B-XAMK-1-A
1
GREEN
2
CN25
B02B-XAKK-1-A
1
BLACK
2
CN21
1
B02B-XH-AM-Y
2
YELLOW
1
CN22
2
B2B-XH-AM-R
RED
1
2
CN23
B02B-XAEK-1-A
BLUE
1
2
CN24
B2B-XH-AM
WHITE
B10B-PASK-1
MAIN FLASH
WHITE
2007.02.23 10
Page 12
CONTROLLER PCB ASSEMBLY
AOHA36LATL : K06DZ-0601HUE-C1
AOHA45LATL : K06DZ-0600HUE-C1
AC VOLT I N
B2P3-VH-B-Y
SERIAL
4-WAY VALVE
PRESSURE SWITCH
B02B-XARK-1-A
COMPRESSOR TEMP. TH.
B02B-XAMK-1-A
HEAT SINK TEMP. TH.
B02B-XAKK-1-A
DISCHARGE TEMP. TH.
PIPE TEMP. TH.
OUTDOOR TEMP. TH.
B02B-XAEK-1-A
W22
ORANGE
W21
ORANGE
W10
BLACK
W11
WHITE
CN34
YELLOW
W200
CN30
179844-1
WHITE
CN37
CN26
GREEN
CN25
BLACK
CN21
B2B-XH-AM
YELLOW
CN22
B2B-XH-AM
CN23
R407, R403
10K <1/10W>
x 2
5V
R102
22K
3
<1/10W>
1
2
R103
4.7K
<1/10W>
x 2
R6
R1
2
1
3
D1
D1FL20U
P-AFS
RSTX-1
5V
W12
YELLOW
W13
BLUE
5V
x 2
15V
R115 1M
<1/10W>
4.7/50V <PS>
R3 100
<1W>
D10
<B2>
RD5.6ES
R4 330
<1/4W>
B
R201
220K
<2W>
B
660/450WV x 3
SMOOTHING CIRCUIT
I C400-1
15V
uPC393
1
7
I C400-2
uPC393
15V
I C11-1
uPC393
2
-
1
3
+
C90
R2 1.0K
<RS-3W>
C1
220P
<BN>
C2 0.047
<ECQB>
D1
D1FL20U
C3
100/16V
<PJ>
R411
22K
<1/10W>
C416
1000P
<B>
DTC124EUA
<1/10W>
TAUX-1
TTXD-1
TRXD-1
TMODE-1
TAUX3-1
TCK-1
RSTX-1
+
+
C201
C202
R408
C409
6.65K
10/
<1/10W>
25V
1%
<PS>
+
2
-
3
+
6
-
5
+
C411
C414
C412
0.01
0.01
0.1
<F>
<F>
C89
470P
<B>
+
C87
C88
330P
0.1
<B>
<F>
SW POWER SUPPLY
T1
JPZ-200
16
15
13
12
10
9
D100
D1FL20U
+
P-TRIP
P-FM1POW
FM1FDB
P-FM2POW
FM2FDB
ACTPM CONTROL
DTA143
2
3
2
1
A
A
Q401
270 <1/10W>
5V
10K <1/10W> x 5
R605
22K
R604
FLASH-MAIN
C116
+
C203
0.1
<HCP>
15V
R402
R400R440
2.2K
<1/4W>
D402
RD3.3ES
<B2>
R435, R441
1.0K <1/10W>
x 2
<F>
1
2
2
3
D81, D82
DAN217U x 2
COMP POSITION DETECT
1
2
3
6
7
8
15V
+
D1FL20U
C7
220/
35V
P-U
P-V
P-W
P-X
P-Y
P-Z
Q403
18V
1
3
C413
R437,
0.01
R438
<F>
1% x 2
A
R21
R603
R602
<1/10W>
1
3
<1/10W>
D8
D7
D401
x 3
C415
0.01
<F>
5V
R601
R20
10K
R406
R401
2.87K
<1/10W>
R5
10K
+
18V
A
1% x 2
180K <RN-1/2W>
2.87K
<1/10W> 1%
2.94K
<1/10W> 1%
R108
1%
<PJ>
I C407 uPC24M18
C406
220/
50V
<PJ>
CN407
06 PH / 172520
1007 L=480
WHITE
1
A
2
3
4
5
5V
1
2
3
4
5
6
7
8
9
10
PFC5000
T 3.15A
PFC5000
L100
R104
195K <RN-1/2W>
R106
R105 2.94K
C4
C5
470/
220/
25V
16V
<PJ>
TA7805
+
+
1
I
G
2
ACTPM
CONTROL
/ TRES
/ TICS
CN601
B10B-PASK-1
WHITE
MAIN-FLASH
FH3
-0702
250V
FH4
-0702
1% x 2
<1/10W> 1%
I C8
1
3
O
D110
ZP1027
TAUX
TTXD
TRXD
TMODE
TAUX3
TCK
R370, R371, R374
R375, R376, R379
47/
35V
UP
VP I
VUFB
VUFS
VP
VP I
VVFB
VVFS
WP
VP I
VPC
VWFB
VWFS
I C310
C33
0.01
<F>
BL02Rn1
D804
5V
1
15V
15V
VN I
VNC
C IN
CFO
FO
UN
VN
WN
+
5V
1 2
3
6
11
14
1
8
10
15
P
U
V
W
N
R40 1.0K
C802
L801
C805
2
3
TD62064
COM1
COM2
NC1
NC2
0.018 <2W> x 6
14
15
16
17
18
19
20
C327
21
0.022 <F>
22
23
24
25
26
5V
<1/10W>
0.1
<F>
R802
560
<1/4W>
0.1
<F>
R806 560
3
C803 <PJ>
100/16V
C29
0.1
I C4
<F>
I 1
O1
I 2
O2
I 3
O3
I 4
O4
GND1
GND2
GND3
GND4
R302 1.0K
<1/10W>
R33 10K
<1/10W>
<1/4W>
+
12V
2
7
9
16
4
5
12
13
C328
2200P
<B>
1
2
3
4
5
6
7
1
2
3
4
5
6
7
5V
1
2
3
4
1M
<1/10W>
1
2
3
4
5
6
B
W305
RED
B
W304
WHITE
B
W303
BLACK
INVERTER
CN800
B07B-XASK-1-A
WHITE
DC FAN
CN801
B07B-XAKK-1-A
BLACK
DC FAN
CN1
03 XA / 172520
1007 L=180
WHITE
CT
CN27
B06B-XARK-1-A
RED
EXPANSION VALVE-A
MOTOR-1
MOTOR-2
195K <RN-1/2W> x 6
R111
<1/2W>
R360 39
U1JU44 x 3
1.0K
<1/10W>
x 6
R340
R341
R342
R343
R344
R345
R112
R110 R88
0.1 <F> x 3
D301
C323
D302
C322
D303
C321
R361
R363
R362
F2
R87 2.94K
<1/10W> 1%
C311
R107 680
<1/10W> 1%
12V
5V
C6
3I
O
G
100/
+
2
16V
<PS>
18V
C418
+
10/
35V
<PS>
A
Q800
DTC143
EUA
2
C801
0.01
<F>
DC FAN-2
Q802
DTC143EUA
2
C804
P-AN-CT
JM152
P-EPV-A
JM153
P-EPV-B
JM154
P-EPV-C
JM155
P-EPV-D
P-EPV1-A
P-EPV1-B
P-EPV1-C
P-EPV1-D
R86
R89
47/35V
<PJ> x 3
330k
<1/10w> x 3
+
C305
+
C304
+
C303
C312
C313
C314
1000P <B> x 6
Q801
DTA143
2
3
R803
10K
1
<1/10W>
R804
1.0K
<1/10W>
3 2
1
0.01
<F>
<1/10W>
EE-VALVE
15V
C332
0.1
L300
BL02Rn1
<F>
0.1 <F> x 3
C324
C325
C326
10
11
12
13
PS21267-AP
C316
C315
15VDC FAN-2
L800
1
BL02Rn1
R801
1.0K
<1/2W>
3
5V
5V
1 2
3
D803
DAN217U
15V
Q803
1
DTA143
<1/2W>
3
5V
R807
10K
<1/10W>
DAN217U
R808
1.0K
DAN217U
1.5K <1/10W> x 4
R97
R96
R95
R94
+
1
2
3
4
5
6
7
8
9
C800
100/
16V
<PJ>
R805
1.0K
D61
12V
C333
VA103
470V
<TNR>
MAIN CURRENT
2
+
3
-
D101
D25XB60
18
14 10 5 432 1
1
4
7
HY I C1
HU2001
6
C115
0.1
<HCP>
B
W16
RED
B
W17
BLACK
R51 27K
5V
<1/10W>
R55
R56 27K
1.0K
R52
1.0K
C51
0.022
<F>
<1/10W>
5V
543
<1/10W>
R50 10K
2
18
<1/10W>
1
<1/10W>
3
Q51
2SC2412K
2
<BQ>
JM156
P-S I
P-S I1
x 2
C53
<F>
C180
0.022
P-POWER
P-AFE
P-AFDC
P-CP-POS
VOLTAGE LOCK OUT
R113
1.0K
<1/10W>
C95
R114
100P
27K
<CH>
<1/10W>
2SC2412K <BQ>
C35, C26
0.01 <F>
Q91
B
B
4
12V
B
B
PFC5000
-0702
FH2
3
1
3
1
2
K101 DW12D1
PFC5000
F4
-0702
T 5A
FH1
250V
SERIAL
RED
B
100K <2W>
12V
D28
SLR-332VR
<RED>
12V
R43 2.2K
<1/4W>
1C
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
COM
9
1B
116
2B
2
3
3B
4B
4
5B
5
6
6B
7B
7
8
E
JM157
I C3
uLN2003A
P-FM1SEL
P-V2
P-4WV-AC
P-LED
P-PR
P-SO1
P-SO
1
2
CR5
RE1202
K17 G5NB-1A
3
12V
124
4WV
D153, D152,
D151, D150
SLR-332VR
<RED> x 4
5V
2.2K
1
2
R91
1
2
1
2
1
2
1
2
1
2
R90
L202
BL02Rn1
5V
BL02Rn1
RED
RED
<1/10W>
x 2
C71
L201
4.75K 1%
4.75K 1%
38.3K 1%
1.0K <1/10W> x 2
R93
R92
0.1
<F>
C70
0.01 <F> x 2
R100
13K
<1/10W>
R98
<1/10W>
R63
13K
<1/10W>
R65
<1/10W>
R67
<1/10W>
x 2
C73
R101
10K
<1/10W>
R99
10K
<1/10W>
R62
10K
<1/10W>
R64
10K
<1/10W>
R66
10K
<1/10W>
C72
PR-SW
C60
1.0
<F>
C61
1.0
<F>
C37
1.0
<F>
C38
1.0
<F>
C39
1.0
<F>
I C201
BR93L56RF-WE2
5V
8 VCC
4
DO
7
NC
5
GND
C91
0.1
<F>
<1/10W>
THERMISTOR
R206
10K
1
CS
2
SK
3
D I
6
NC
EEPROM
P-E2PD I 1
C56
1.0K
<1/10W>
AOYA36LATL
6
5
4
SW1
DSS803
AOYA45LATL
6
5
4
SW1
DSS803
CN24
B2B-XH-AM
PIPE ( MID ) TH.
1
2
P-E2PCS1
P-E3PSK1
P-SWPRS1
P-SWPRS2
P-CMPTH
P-AN-HT
P-AN-TD
P-AN-TT
P-AN-TA
3
2
1
3
2
1
R35
10K
<1/10W>
R68 4.75K
<1/10W>
1%
R16
2.2K
<1/10W>
R17
1.8K
<1/10W>
R18
1.0K
<1/10W>
5V
R11, R195
P-S I
P-SO
P-PR
P-V2
R34
1.0K
<1/10W>
10K <1/10W> x 2
C40 0.1
<F>
C77
0.1
<F>
P-AN-TT2
P-AN-HT
P-CMPTH
P-AN-TT
P-AN-TA
P-AN-TD
FM2FDB
SUB-CLK
P-FM2POW
P-POWER
P-AN-CT
P-FM1POW
TTXD-1
TAUX3-1
P-AFS
P-CP-POS
5V
P-LED
P-4WV-AC
P-TRIP
P-EPV-A
P-EPV-B
P-EPV-C
P-EPV-D
1
MB90462
17
P63
16
P62
2
P46
P12
35
3
P50
59
P37
58
P36
P40
60
MD2
21
34
P11
47
P26
27
P02
P03
28
29
P04
30
P05
31
P06
32
P07
33
P10
57
C
41
P20
42
P21
43
P22
44
P23
10
P57
9
P56
8
P55
7
P54
5
P52
6
P53
4
P51
22
X0
X1
23
3
X1
8.00MHz
<EFO>
2
I C1
MICOM-MAIN
P-AN-TT2
C78
0.1
<F>
AVCC
MD0
MD1
RSTX
AGND
GND
GND
56
VCC
11
25
P00
P01
26
40
P17
36
P13
37
P14
38
P15
39
P16
12
AVR
P24
45
P25
46
50
P30
51
P31
52
P32
53
P33
54
P34
55
P35
14
P60
15
P61
18
20
64
P44
63
P43
62
P42
61
P41
1
P45
19
48
P27
13
24
49
C79
0.1
<F>
0.1 <F> x 2
R608 10K <1/10W>
U
X
V
Y
W
Z
R36
1.0K
<1/10W>
C19
R72 1.0K
<1/10W>
C17
0.01
<F>
5V
C18
C16
4.7/
50V
<PS>
5V
R158
10K
<1/10W>
SW2
KSM0632B
+
<PS>
C20
4.7/
50V
5V
+
2
1
Q1
2SC5354
R140 1.2
TAUX-1
P-E2PCS1
P-FM1SEL
FM1FDB
P-E2PD I1
P-E2PSK1
P-AFDC
P-AFE
P-U
P-X
P-V
P-Y
P-W
P-Z
R126 - R128
10K <1/10W> x 3
SUB-FWD
SUB-BKWD
TMODE-1
P-SWPRS2
P-SWPRS1
TCK-1
TRXD-1
R73 82K
<1/10W>
5
SUB
VCC
4
VOUT
3
GND
NC
I C6
BD4742G
<1/2W>
2007.02.23 11
Page 13
OUTDOOR UNIT
POWER SUPPLY PCB ASSEMBLY
K04BA-0401HUE-P0
TM100
POWER SOURCE
230V
50Hz
TO INDOOR UNIT
EARTH
AC VOLT OUT
BLACK
WHITE
W1
W2
W6
BLACK
W7
WHITE
W3
GREEN
W8
BLACK
W9
WHITE
L1
RCH3818-022PF07
VA101
B
470V
<TNR>
VA102
470V
C101
1.0
<LE>
<TNR>
B
SA100
RA-302M
B
B
B
B
B
C104
0.033
<YE>
C105
0.033
<YE>
C106
1.0
<LE>
L2
N200500K1D7C
C107
3.3
<LE>
CT1
CT-1B
D60
5V
DAN217U
C60
220/16V
<PJ>
R60 680
<1/10W>
(1%)
L4
RCH3818-022PF07
+
R61 3.74K
<1/10W>
(1%)
C111
2.2
<LE>
R68 22K
<1/10W>
VR1
KVSF687
AC202
C64
0.1
<F>
C65
0.1
<F>
5V
TM101
B
BLACK
TM102
B
WHITE
CN1
B03B-XASK-1-A
WHITE
1
2
3
CT OUT
2007.02.07 12
Page 14
ERROR CONTENTS
REMOTE CONTROL UNIT
Troubleshooting at the remote control LCD
This is possible only on the wired remote control.
If an error occurs, the following display will be shown.
("EE" will appear in the set room temperature display.)
Unit number
Error code
SUMOTUWETH FR
Code Error contents
01 13
26 27
00
02
04
28
09
0C
06
0A
15
1d
1E
29
20
2A
17
18
1A
1b
1F
1c
12
0F
24
2c
16
2b
19
25
Indoor signal error
Wired remote controller abnormal
Indoor room temperature sensor error
Indoor heat exchanger temperature sensor (middle) error
Indoor heat exchanger temperature sensor (inlet) error
Float switch operated
Outdoor discharge pipe temperature sensor error
Outdoor heat exchanger temperature sensor (outlet) error
Outdoor temperature sensor error
Compressor temperature sensor error
2-way valve temperature sensor error
3-way valve temperature sensor error
Outdoor heat exchanger temperature sensor (middle) error
Indoor manual auto switch abnormal
Power supply frequency detection error
IPM protection
CT error
Compressor location error
Outdoor fan error
Connected indoor unit abnormal
Outdoor unit computer communication error
Indoor fan abnormal
Discharge temperature error
Exessive high pressure protection on cooling
4-way valve abnormal
Pressure switch abnormal
Compressor temperature error
Active filter abnormal
PFC circuit error
SA
OUTDOOR UNIT LEDS
Make a TEST RUN in accordance with the
installation instruction sheet for the indoor unit.
When a malfunction occurs in the outdoor unit,
the LED on the circuit board lights to indicate the error.
Refer to the following table for the description of each
error according to the LED.
LED
1 flash
2 flash
3 flash
4 flash
5 flash
7 flash
8 flash
9 flash
12 flash
13 flash
14 flash
15 flash
16 flash
5 sec. on/
1 sec. off
repeat
1 sec. on/
1 sec. off
repeat
off
Error contents
Communication error
(Indoor unit - Outdoor unit)
Discharg pipe temperature sensor
Outdoor heat exchanger temperature (outlet) sensor
Outdoor temperature sensor
Outdoor heat exchanger temperature (mid) sensor
Discharge pipe temperature abnormal6 flash
Compressor temperature sensor
Heat sink temperature sensor
Pressure switch abnormal
Compressor temperature abnormal10 flash
IPM error
Compressor rotor position cannot detect
Compressor cannot operate
Outdoor fan abnormal (upper fan)
Outdoor fan abnormal (lower fan)
Protect operation
Pump down operation
No error
If "CO" appears in the unit number display, there is a remote control
error. Refer to the installation instruction sheet included with the
remote control.
2007.03.01 13
Page 15
SPECIAL INSTALLATION SETTING
PUMP DOWN (Refrigerant collecting operation)
Perform the following procedures to collect the refrigerant
when moving the indoor unit or outdoor unit
1. When the product is stopped:
Press the PUMP DOWN switch on the outdoor unit.
1
(The LED on the outdoor unit circuit board starts flashing.)
(1 sec. on / 1 sec. off repeated)
2
The pump down operation (cooling operation) begins
right away. After oparation starts, close the three-way
valve (liquid).
3
After 2 - 3 minutes, operation stops. Close the three-way
valve (gas) within one minute after operations stops.
4
The LED will go out three minutes after it stops.
Disconnect the power supply after confirming that the
LED has gone out.
2. When the product is operating:
1
Press the PUMP DOWN switch on the outdoor unit.
The LED on the outdoor unit circuit board starts flashing
( 1 sec. on / 1 sec. off repeated), and operation stops.
At this point, recovery has not been completed, so do not
close the three-way valves. (liquid and gas)
2
The pump down operation (cooling operation) begins after three minutes. Close the three-way valve
(liquid) after operation starts.
PUMP DOWN SW (SW2)
DANGER
This part (Choke coil) generates high voltages.
Never touch this part.
3
After 2 - 3 minutes, operation stops. Close the three-way
valve (gas) within one minute after operations stops.
4
The LED will go out three minutes after it stops. Disconnect the power supply after confirming that the LED
has gone out.
*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 pump
down operation.
*When the start of the operation after pump down operation has been
completed, temporarily disconnect the power supply after opening the
closed valves (both liquid and gas).
Reconnect the power supply after 2-3 minutes and be sure to perform a
test operation for cooling.
3-way valve
(Liquid)
6.35 mm (1/4 in.)
Blank
cap
Spindle (Hexagon wrench)
9.52 mm (3/8 in.)
12.70 mm (1/2 in.)
15.88 mm (5/8 in.)
19.05 mm (3/4 in.)
Charging port cap
Outdoor unit
20 to 25 N-m (200 to 250 kgf-cm)
20 to 25 N-m (200 to 250 kgf-cm)
25 to 30 N-m (250 to 300 kgf-cm)
30 to 35 N-m (300 to 350 kgf-cm)
35 to 40 N-m (350 to 400 kgf-cm)
10 to 12 N-m (100 to 120 kgf-cm)
6 to 7 N-m (60 to 70 kgf-cm)
Connecting pipe
3-way valve
Charging port
Tightening torque
Blank cap
Hexagon wrench
Use a 4 mm
hexagon wrench.
3-way valve
(Gas)
2007.03.01 14
Cap
Page 16
1
3
2
PARTS
INDOOR UNIT
4
Insulation
7
8
10
Control Box
6
9
5
Insulation
Insulation
Ref.
No.
Description Part number
1 Intake Cover Sub Assy
2 Main Panel Sub Assy
3 Drain Pan Sub Assy
4 Drain Cap
5 Evaporator Assy
6 Outlet Panel Sub Assy
7 Cabinet R Sub Assy
8 Control Cover A Sub Assy
9 Cabinet L Sub Assy
10 Intake Frame Assy
--- Distributor Assy
9374512010
9374511013
9374513017
9356541007
9372585047
9374510016
9374508020
9374516018
9374509010
9374216017
9371325385
--- Coupling Pipe Assy 9373038283
--- Seal Panel Sub Assy
--- Bracket Pipe Sub Assy
--- Thermo Holder Pipe
--- Thermistor Spring A
9374515011
9374514014
313714262805
313728262708
Ord.
Q'ty
2007.02.06 15
Page 17
INDOOR UNIT
21
27
24
22
23
25
26
Ref.
No.
21 Casing B
22 Sirocco Fan Assy
23 Base Sub Assy
24 Separate Wall Assy
25 Casing A
26 Bracket Motor Assy
27 Motor Mount
28 Fan Motor
29 Bracket (Eva) R
--- Bracket (Eva) L
---
--- Cap (Power) 9352173011
--- Motor Band
2007.02.08
28
Description Part number
9374234011
9356531046
9374504015
9374228010
9374233014
9374230013
9378002012
9602466016
9374207015
9374208012
Panel (Control Box)
9374210015
9378031012
29
Ord.
Q'ty
16
Page 18
INDOOR UNIT
Control unit
41
43
46
45
48
44
42
Ref.
No.
41 Controller PCB Assy 9707393125
42 Power Supply PCB Assy 9707398069
43 Cap (Power) 9352173011
44 One Touch Bush 9374407019
45 Terminal 3P 9703345012
46 Terminal 3P 9306489045
47 Reactor Assy 9707457018
48 Control Box A 9374219018
49 Control Cover B 9374222018
---- Control Box B 9374220014
---- Room Thermistor 9703299025
---- Pipe Thermistor 9703297021
Description
ARHA36LATN
Part number
47
ARHA45LATN
9707393118
9707398069
9352173011
9374407019
9703345012
9306489045
9707457018
9374219018
9374222018
9374220014
9703299025
9703297021
49
Ord.
Q'ty
2007.03.01 17
Page 19
PARTS
OUTDOOR UNIT
1
3
2
6
4
3
7
5
Ref.
No.
Description Parts number
1 Top Panel Sub Assy
2 Front Panel
3 Fan Guard
4 Grip Side
5 Service Panel Sub Assy
6 Right Panel Sub Assy
7 Valve Cover
-- Emblem Rear 9372171011
9374417025
9374094028
9374330010
9374173013
9374415069
9374416141
9374174010
Ord.
Q'ty
2007.02.02 18
Page 20
OUTDOOR UNIT
12
11
13
16
10
10
9
15
14
Ref.
Description Parts number
No.
9 Propeller Fan Assy
10 Motor DC Brushless
11 Condenser A Assy
12 Condenser B Assy
13 Sepa Wall
14 Cap Foot
15 Base Assy
16 Coil Choke 9703458019
9366378020
9601882015
9374433018
9374434015
9374629015
9374345014
9374166046
Ord.
Q'ty
2007.02.06 19
2007.03.101 19
Page 21
OUTDOOR UNIT
22
21
58
56
23
20
24
55
25
42
54
26
19
Ref.
No.
2007.03.01 20
Description
17 3-Way Valve Assy
18 3-Way Valve Assy
19 Compressor Assy
20 Accumulator Assy
21 Solenoid
22 Pressure Switch
23 4-Way Valve
24 Check Valve Assy
25 Coil (Expansion Valve)
26 Strainer Assy
42 Expansion Valve Assy
54 Compressor Cover A
55 Compressor Cover B
56 Compressor Cover C
57 Compressor Cover D
58 Solenoid 9900165055
Parts number
9377958013
9377959010
9378035010
9375250034
9900165055
9900186012
9970035029
9374274017
9900197025
9372524039
9370947175
9374430109
9374431106
9372067086
9375382025
Ord.
Q'ty
17
18
57
Page 22
Ref.
Description Parts number
No.
Ord.
Q'ty
OUTDOOR UNIT
27 Inverter Box A
28 Inverter Box B
29 Inverter Box C
30 Inverter Box Duct
31 Inverter Box Cover
32 Heat Sink B
33 ACTPM
36 Posistor
37 Inverter PCB Assy (36)
37 Inverter PCB Assy (45) 9707537017
38 Power PCB Assy
39 Clamp (Cord)
40 Terminal
41 Fuse (Small)
43 Thermistor (Dischage)
44
Thermistor (Heat Exchanger)
45 Thermistor (Out Temp)
46 Compressor Thermistor
47 Heatsink Thermistor
48 Wire (Pressure Switch)
50
Thermistor (Heat Exchanger)
51 Fuse Holder (Small) 0501456016
52 Fuse Holder (Large)
53 Fuse Holder (Large) 0600086039
9374603015
9374625017
9374605026
9374609017
9374608010
9374607020
9707592016
9704265012
9707537024
9705647022
9356857009
9900203023
0600086039
9704219084
9900374037
9900378035
9900156060
9900311018
9367595051
9900403010
0501454012
33
37
31
38
27
(Connector : Black)
47
46
45
29
32
(Green)
44
30
(Blue)
43
(Red)
50
(Yellow)
(White)
41
51
53
40
39
36
28
52
(Connector
: Red)
48
2007.03.01 21
Page 23
ACCESSORIES
INDOOR UNIT
Name and Shape
Hanger
Special nut A
(large flange)
Special nut B
(small flange)
Coupler heat
insulation (large)
Coupler heat
insulation (small)
Q'ty
4
4
4
1
1
Application
For suspending the indoor
unit from ceiling
For suspending the indoor
unit from ceiling
For indoor side pipe joint
(large pipe)
For indoor side pipe joint
(small pipe)
OPTIONAL PARTS
Square flange
Model name : UTD-SF045T (P/N 9098180007)
40 mm
204 mm
1065 mm
Flexible duct
Model name : UTD-RD202 (P/N 9074165004)
200 mm
L 2 m
Binder
Drain hose insulation
OUTDOOR UNIT
Name and Shape
Drain pipe
Drain cap
Installation
(seal)
For fixing the drain hose
1
(large)
For fixing the remote
1
(small)
controller cord
Insulates the drain hose
and vinyl hose
1
Q'ty Part No.Application
For outdoor unit
1
drain piping work
(May not be supplied,
depending on the
model)
2
For filling in a gap at
1
the entrance of
connection cords
9303029015
313166024302
9374756018
Round flange
Model name : UTD-RF204 (P/N 9093160004)
22
5
mm
205 mm
195 mm
85 mm
235 m
Long-life filter
Model name : UTD-LF25NA (P/N9079892004)
239 mm
507 mm
Remote sensor
Model name : UTD-RS100 (P/N9072619004)
Remote controller
Model name : UTB-GUD (P/N 9077030002)
m
2007.03.01 22
Page 24
0701G3188
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