Service manual

26
7
Wiring Diagrams
Indoor Units
L
N
RED WHI
1 1
3 3
ORN
2 2
5 5
6 6
BLU
YEL
RED
YEL
BLU
ORN
BLK
CN03
CN07 CN25
CN51
55
33
11
22
44
66
CN27
CN50 CN16
BLK
BLU
ORN
RED WHI
RED WHI BLK
CN26
55
33
11
22
44
66
WHI BLU BLU BLU
55
33
11
22
CN10
WHI BLU BLU BLU BLU BLU
1 1
3 3
5 5
1 1
2 2
1 1
2 2
CN01 CN12
YEL
BLK
WHI
33
11
44
22
CN02
B A
C
B A
C
ORN YEL BLU
CN04
22 11
WHI
CN05
22 11
BLU
CN20
22 11
YEL
22
44
66
11
CN23
RED GRN WHI BLK
1 1
2 2
31 31
1 1
2 2
CN101 CN25 CN08 CN09 CN11
1 1
2 2
3 3
4 4
5 5
6 6
WHI
YEL
ORN
BLU
BRN
RED
6 6
4 4
3 3
1 1
2 2
5 5
WHI
YEL
ORN
BLU
BRN
RED
BLK
Q P
GRY GRY
Q P
4 4
RY01
RY02 RY03 RY04
33
11
FM
1 1
3 3
5 5
7 7
9 9
1 1
3 3
5 5
33
11
44
22
1 1
3 3
1 1
2 2
F
HMLUL
MCC-1355-01
TR
CN28
22
TA
TC2 TC1
PS
MCC-1361-01
PMV
RED
2 2
RED
7 7
8 8
9 9
BRN
BLK
GRN/YEL
RC
WHI
GRY
1 1
3 3
ORN
2 2
5 5
6 6
BLU
YEL
ORN
RED
4 4
FM
1 1
3 3
5 5
7 7
9 9
RED
7 7
8 8
9 9
BRN
BLK
GRN/YEL
RC
WHI
GRY
2 2
4 4
6 6
8 8
BRN
BLK
YEL
BLK
ORN
BLU
YEL
RED
FC
Built-In Duct
MM-B140, MM-B112, MM-B080, MM-B056
Symbol Name
F Fuse (PCB)
FM Fan Motor
PMV Pulse Modulating Valve
PS Pressure Sensor
RC Running Capacitor
RY01~RY04
Relay
TA Temperature Sensor
TC1 Temperature Sensor TC2 Tempterature Sensor
TR Transformer
FC Ferrite Core
Power Supply
220/240
~50Hz
Remote Controller (Optional)
Communication
Increase Fan Speed Option
Connector Assembly
(Accessory)
1. The dashed line indicates wiring on the site. 2. and indicates terminal blocks and the
numbers within them are terminal numbers.