7
WIRING DIAGRAM
6
NOTE :1. Use copper conductors only.(For field wiring)
2. Symbols below indicate.
/
:Terminal block, : Connector
3. “
w
” shows the terminals with a lock mechanism, so they cannot be removed when you pull
the lead wire.
Be sure to pull the wire by pushing the locking lever (projected part) of the terminal with a finger.
INDOOR UNIT
1
Slide the sleeve.
2
Pull the wire while
pushing the locking
lever.
SYMBOL
SR141~
SR144
TB
52C
SYMBOL
MV
NR11
RT11
RT12
SYMBOL
C11
F11
HIC1
MF
NAME
NAME
NAME
INDOOR FAN CAPACITOR
FUSE (3.15A)
DC/DC CONVERTER
INDOOR FAN MOTOR(INNER FUSE)
VANE MOTOR
VARISTOR
ROOM TEMPERATURE THERMISTOR
COIL TEMPERATURE THERMISTOR
SOLID STATE RELAY
TERMINAL BLOCK
CONTACTOR
RT11
GRN/YLW
TB
CIRCUIT BREAKER
POWER SUPPLY
~/N 220-240V
50Hz
GRN/YLW
3
w
BRN
w
2
N
BLU
w
WHT
w
BLU
TO OUTDOOR
UNIT
CONNECTING
AUTO RESTART
ASSY
P.C.BOARD
RECEIVER
DISP/
CN
104
CN
151
CN201
CN
113
CN
101
N
L
5
TRANS
HIC1
MV
6
6
5
5
3
P.C.BOARD
NR1
1
52C
F11
w
4
3
w
2
1
4
SW/THERMO
LDFH
LDFL
SR144
SR142
SR143
LDFM
BLK
BLU
YLW
SR141
LDFVL
BRN
LDCOM
LDC11
LDC12
WHT
2
2
ELECTRONIC CONTROL P.C. BOARD
C11
RED
ORN
CN
112
w
RED
YLW
BLU
BLK
BRN
GRN/YLW
WHT
ORN
RED
RT12
MF
220-240V~
12V DC
5
6
4
8
1
2
3
7
N
2
12VDC
REMOTE
CONTROLLER
FOR MULTI SYSTEM
TO OUTDOOR
UNIT
CONNECTING
3
PE
W
W
W
W
W
W
220-240V~
12V DC
3
4
WHT
BLK
RED
MF
N
4
3
2
1
RT61
CN730
F61
SR61
GRN/YL
W
3
R
C
WHT
RED
BLK
BLU
C1
52C
MC
21S4
1
BLK
BLK
CN721
X62
C65
TAB20
CN661
BLU
CN711
DEICER P.C. BOARD
RED
DSAR
TB
FROM
INDOOR UNIT
CONNECTING
2
IC881
TRANS
X62
NR61
WHT
WHT
OUTDOOR UNIT
MCFH-13NV -
E3
MUCFH-13NV -
E3
MODEL WIRING DIAGRAM
MODEL WIRING DIAGRAM
SYMBOL
TB
X62
21S4
52C
SYMBOL
MC
MF
NR61
RT61
SR61
SYMBOL
C1
C65
DSAR
F61
IC881
NAME
NAME
NAME
COMPRESSOR CAPACITOR
OUTDOOR FAN CAPACITOR
SURGE ABSORBER
FUSE(2A)
DC/DC CONVERTER
COMPRESSOR(INNER THERMOSTAT)
OUTDOOR FAN MOTOR(INNER THERMOSTAT)
VARISTOR
DEFROST THERMISTOR
SOLID STATE RELAY
TERMINAL BLOCK
REVERSING VALVE COIL RELAY
REVERSING VALVE COIL
CONTACTOR
NOTE:1. For the outdoor 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