Wiring Diagram; Indoor Unit - Toshiba RAV-SM562MUT-E Service Manual

4-1. Indoor Unit

4-1-1. Compact 4-way Cassette Type
FS
5 5
4 4
LM1
3 3
2 2
1 1
5 5 5 5
4 4 4 4
LM2
3 3 3 3
2 2 2 2
1 1 1 1
FM
NOTE
FM : Fan motor
TA : Indoor temp. sensor
TC : Temp. sensor
TCJ : Temp. sensor
LM1,LM2 : Louver motor
DP : Drain pump motor
FS : Float switch
RY302 : Drain control relay
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4. WIRING DIAGRAM

TA TCJ
1 2 1 2 1 2
1 2 1 2 1 2
CN34
CN104 CN102 CN101
(RED)
(YEL) (RED) (BLK)
3 3
2 2
1 1
MCC-1402
CN33
Control P.C. Board for
(WHI)
5 5
Indoor Unit
4 4
3 3
2 2
1 1
Fuse
F302
T3.15A
250V~
CN333
(WHI)
5 5
Motor
4 4
drive
3 3
2 2
circuit
1 1
CN334
(WHI)
1 1
2 2
3 3
4 4
5 5
RY RY
302 303
1 2 3 1 2 3
CN68
CN67
(BLU)
1 2 3
CN304
(BLK)
(GRY)
DP
– 10 –
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TC
(EXCT)
1 2 3 1 2 1 2
CN80 CN73 CN70
(GRN) (RED) (WHI)
DC20V
DC15V
DC12V
DC7V
Power
supply
circuit
+ –
~ ~
Fuse
F301
250V~
P301
T6.3A
1 2 3 4 5 1 2
BLK
1 2 3 4 5
CN66
(WHI)
RED WHI BLK
1 2 3
Indoor unit
earth screw
1 2 3
Outdoor unit
earth screw
Serial
L N
signal
Single phase
220 to 240V
50Hz
Connection interface (option)
CN50 CN51
(WHI) (RED)
5 5 5 5
4 4 4 4
P.C.
3 3 3 3
Board
2 2 2 2
1 1 1 1
1 2
CN40
(BLU)
6 1 2
5
CN60
4
(WHI) U3 U4
3
2 Terminal for
central remote
1
controller
CN32
2
(WHI)
1
(FAN DRIVE)
6
5
4
CN61
3 (YEL)
2
1
BLK
2 2 CN001
(WHI)
1 1
WHI
Adapter for
3 Wireless Remote
CN309
2
Controller
(YEL)
1
BLK
BLK
B B
3 3
2 2
WHI
A A
1 1
WHI
CN41
(BLU)
Wired Renote
Controller
Color
Identification
BLK : BLACK
BLU : BLUE
RED : RED
GRY : GRAY
PNK : PINK
GRN : GREEN
WHI : WHITE
BRN : BROWN
ORN : ORANGE
YEL : YELLOW
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