Mitsubishi MCFH-13NV Service Manual page 13

INDOOR UNIT
CIRCUIT BREAKER
POWER SUPPLY
~/N 220-240V
50Hz
TO OUTDOOR
UNIT
220-240V~
CONNECTING
12VDC
REMOTE
CONTROLLER
SYMBOL NAME
C11
INDOOR FAN CAPACITOR
F11 FUSE (3.15A)
HIC1 DC/DC DONVERTER
MF INDOOR FAN MOTOR(INNER PROTECTOR)
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
OUTDOOR UNIT
12V
220-240V~
SYMBOL NAME
CZ SURGE ABSORBER 1
C1 COMPRESSOR CAPACITOR
C2 FAN MOTOR CAPACITOR
DSAR SURGE ABSORBER 2
F61 FUSE(3.15A)
MC COMPRESSOR (INNER PROTECTOR)
NOTES: 1.Use copper conductors only (For field wiring).
2.Since the indoor and outdoor unit connecting wires have polarity, connect them according to the numbers (3,2,N).
3.Symbols below indicate.
:Terminal block,
MODEL MCFH-24NV-
TB
PE
GRN/YLW
N
BLU
L
BRN
GRN/YLW
N
BLU
CN
2
101
WHT
3
5
RED
5
DISP/
AUTO RESTART
RECEIVER
P.C.BOARD ASSY
SYMBOL
MV
NR11
RT11
RT12
MODEL MUCFH-24NV-
RT61
CN661
X62
X52
TB
3
2
N
BLU
BLU
SYMBOL
MF
NR61
RT61
RT63
SR61
SR62
:Connector
E3
HIC1
4
3
2
52C
3
1
CN201
TRANS
F11
CN CN
CN
104 113 151
ELECTRONIC CONTROL P.C BOARD
6
5
6
4
MV
SW/THERMO
P.C.BOARD
RT11
NAME
VANE MOTOR
VARISTOR
ROOM TEMPERATURE THERMISTOR
INDOOR COIL THERMISTOR
E3
MF
RT63
6 5 4 3 2 1
CN711
1 2 3
CN662
SR62
SR61
NR61
T61
DEICER PC BOARD
WHT 1 2
52C
WHT WHT
CZ
A2 A1
52C
NAME
OUTDOOR FAN MOTOR (INNER PROTECTOR)
VARISTOR
DEFROST TEMPERATURE THERMISTOR
AMBIENT TEMPERATURE THERMISTOR
SOLID STATE RELAY
SOLID STATE RELAY
13
2 2
CN
112
WHT
LDCOM
ORN
LDC11
C11
RED
LDC12
BLK
LDFH
SR144
YLW
LDFM
SR143
BLU
LDFL
SR142
LDFVL BRN
SR141
SYMBOL
SR141~SR144 SOLID STATE RELAY
SW/THERMO
SWITCH & ROOM TEMPERATURE
P.C. BOARD
THERMISTOR P.C. BOARD
TB TERMINAL BLOCK
52C CONTACTOR
RED
C2
ORN
CN721
1
2 21S4
X62
3
COM NO
TAB52
X52
COM
NO
F61
1
3
5
CN730
WHT
C1
RED
S
C
BLK MC
R
SYMBOL
TERMINAL BLOCK
TB
TRANS
T61
CONTACTOR
X52
R.V. COIL RELAY
X62
R.V. COIL
21S4
COMPRESSOR CONTACTOR
52C
RT12
WHT
1
ORN
2
RED
3
BLK
MF
4
YLW
5
BLU
6
BRN
7
8
GRN/YLW
NAME
VG79B035H01
NAME
SG79J184H01