High Wall Type - Toshiba Super MMU-AP0091H Service Manual

RED
WHI
Flow selector
unit earth
screw
RED
Closed-end
connector
WHI
R(L) S(N)
Power supply
single phase
220-240V 50Hz
220V 60Hz
Indoor unit
U1 U2
Earth screw
Color
indication
RED : RED
WHI : WHITE
YEL : YELLOW U1 U2
BLU : BLUE
BLK : BLACK
GRY : GRAY
Outdoor
PNK : PINK
unit
ORN : ORANGE
BRW : BROWN
GRN : GREEN
CN334 5 4 2 1 CN333
(WHI) (WHI)
5 4 3 2 1
1
CN68
RY302
(BLU)
3
1 1
RY303
LM
3 3
CN304
(GRY)
FUSE
T6.3A 250V~
1 1
3 3
CN67
(BLK)
P301
BLK
1
2
CN66
CN40 CN41
(WHI)
(BLU) (BLU)
1 2 1 2 3
1 3
CN309
1 2 1 3 1 3 (YEL)
BLU
BLU
BLK
BLK
GRY
GRY
BLK
A B X Y
WHI
WHI BLK WHI BLK
1 2 1 2
1 2 1 2
CN1 CN001
(WHI) (WHI)
Wired remote Adapter for
controller wireless remote
controller
FM
5 5
4 4
PMV
1 1
1 2 3 6 4 3 1 2 5
1 2 3 6 4 3 1 2 5
1 3 5 1 2 3 4 5 6
1 3 5 1 2 3 4 5 6 1 2 3 4 5
CN82 CN33
(BLU) (WHI)
Motor drive
circuit
FUSE
T3.15A 250V~
Power
supply
circuit
CN50 CN61 CN32
(WHI) (YEL) (WHI)
1 2 3 4 5 6 1 2
1 2 3 4 5
Fandrive
1 2
1 2
TR
CN01(WHI)
3 3
CN02
2
(BLU)
1 1
CN03(RED)
1 2
1 2
Network Adapter
(Option)
MCC-1401
TA TCJ TC2 TC1
1 3 1 1 1 1 1 1 1 3
1 3 2 2 2 2 2 2 1 2 3
CN34 CN104 CN102 CN101 CN100
(RED) (YEL) (RED) (BLK) (BRW)
CN103
(GRN)
CN080
(GRN)
Control P .C. board
for Indoor unit
CN73
MCC-1402
(RED)
DC20V
DC15V
DC12V
CN70
DC7V
(WHI)
CN60 CN81 CN20
(WHI) (BLK) (BLU)
1 2 3 4 5 6 1 2 3 4 5 1 2 3 4 5
Option
1. Indicates the terminal bolock.
Letter at inside indicates the terminal number.
2. A dotted line and broken line indicate
the wiring at side.
3. indicate the control p.c. board.
Parts name
Symbol
FM Fan motor
TA Indoor temp sensor
TC1,TC2,TCJ Temp sensor
PMV Pulse motor valve
LM Lover motor
RY303 Louver control relay
1
2
1
2
3
1
EXCT
2
1
2