Mitsubishi MUX-2A28VB Service Manual page 17

MUX-2A59VB -
E1
MUX-2A70VB -
E1
OUTDOOR UNIT
POWER SUPPLY
TB1
L
~/N
230V
N
50Hz
CIRCUIT BREAKER
TB2
TO INDOOR
2
UNIT A
CONNECTING
1
12V
TO INDOOR
2
UNIT B
1
CONNECTING
12V
NAME
SYMBOL
C1
COMPRESSOR CAPACITOR(MC1)
C2
COMPRESSOR CAPACITOR(MC2)
C61
OUTDOOR FAN CAPACITOR
DSAR
SURGE ABSORBER
F61 FUSE(3.15A)
NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.
2. Use copper conductors only. (For field wiring)
3. Symbols below indicate.
/: Terminal block,
: Connector
MODELS WIRING DIAGRAM
TB4
BRN
2
BLU 1
BRN
PE
3 2 1
BLU
3
2
YLW
1
BLU
3
2
ORN
1
CN91
1 2 3 4
SYMBOL
MC1
MC2
MF61
NR61
SR861
CN90
OUTDOOR CONTROL
P.C. BOARD
NR61
T61
5
6
C61
MF61
NAME
COMPRESSOR(INNER PROTECTOR)
COMPRESSOR(INNER PROTECTOR)
OUTDOOR FAN MOTOR (INNER PROTECTOR)
SURGE ABSORBER
OUTDOOR FAN RELAY
17
BLU
X521
3
4
X522
3 4
X522 X521
SYMBOL
TB1 TERMINAL BLOCK
TB2~TB4 TERMINAL BLOCK
T61 TRANSFORMER
COMPRESSOR CONTACTOR(MC1)
X521
X522
COMPRESSOR CONTACTOR(MC2)
C1
RED
S
MC1
BLK C
R
WHT
C2
RED
S
MC2
R C
BLK
WHT
NAME