Service manual

11
OUTDOOR UNIT
INDOOR UNIT
HIC1
5
AUTO RESTART
ASSY
CIRCUIT BREAKER
POWER SUPPLY
~/N 220-240V
50Hz
L
N
GRN/YLW
TRANS
HIC1
MV
6
6
CN
151
BRN
220-240V~
8
3
RED
BRN
220-240V~
2
N
BLU
WHT
LDCOM
LDC11
LDC12
LDFL
LDFM
LDFH
SR142
SR143
SR144
GRN/YLW
WHT
ORN
RED
BLU
YLW
BLK
YLW
BLK
WHT
4
6
5
GRN/YLW
5
5
P.C.BOARD
RECEIVER
DISP/
REMOTE
CONTROLLER
22
RT12
BLU
3
CN201
RT11
P.C.BOARD
1
2
3
7
TO OUTDOOR
UNIT
CONNECTING
TB
ELECTRONIC CONTROL P.C BOARD
NR11
C11
52C
RED
BLU
ORN
F11
4
3
2
1
4
SW/THERMO
CN
112
CN
113
CN
101
MF
PE
CN
104
SOLID STATE RELAY
TERMINAL BLOCK
CONTACTOR
SR142~SR144
TB
52C
VANE MOTOR
VARISTOR
ROOM TEMPERATURE THERMISTOR
INDOOR COIL THERMISTOR
MV
NR11
RT11
RT12
C11
F11
HIC1
MF
INDOOR FAN MOTOR CAPACITOR
FUSE (3.15A)
DC/DC CONVERTER
FAN MOTOR (INNER PROTECTOR)
SYMBOL SYMBOL SYMBOLNAME NAME NAME
26F1
REDRED
TB2
1
WHT
A2/b
A1/a
TO INDOOR UNIT CONNECTING
C
MC
BLU
N
2
3
WHT
52C
BLU
CR
RED
12
RED RED
F
WHT
C1
R
S
BLK
RED
GRN/YLW
52C
BLU
BLU
BLK YLW
WHT ORN
RED
MF
X1
1
6
5
3
87
YLW BLK
WHT ORN
RED
GRY
TB
C2
X1
654321
THERMOSTAT (AIRFLOW CONTROL)
SURGE ABSORBER
26F1
TERMINAL BLOCKTB2
FAN MOTOR RELAYX1
COMPRESSOR CONTACTOR
52C
COMPRESSOR (INNER PROTECTOR)
MF
MC
TB
TERMINAL BLOCK
OUTDOOR FAN MOTOR (INNER PROTECTOR)
C2
C1 COMPRESSOR CAPACITOR
OUTDOOR FAN MOTOR CAPACITOR
SYMBOL SYMBOL SYMBOLNAME NAME NAME
CR
FUSE 2AF
MODEL MCF-24NV-
E3
MODEL MUCF-24NV-
E3
NOTE:1. About the outdoor side electric wiring, refer to the outdoor unit electric wiring diagram for servicing.
2. Use copper conductors only.(For field wiring)
3. Symbols below indicate;
: Terminal block, : Connector
NOTE:1. About the outdoor side electric wiring, refer to the outdoor unit electric wiring diagram for servicing.
2. Use copper conductors only.(For field wiring)
3. Symbols below indicate;
: Terminal block, : Connector
VG79B033H01
SG79J078H01
OB270--1.qxp 4/13/01 2:59 PM Page 11