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Indoor Unit
SiUS121736EA
37
Printed Circuit Board Connector Wiring Diagram
Indoor Fan PCB
(A2P)
1)
X3A
Connector for control PCB (A1P)
2)
X6A
Connector for reactor
3)
X8A
Connector for indoor fan motor
4)
X10A
Connector for terminal block (for power supply)
5)
F2U
Fuse (5 A, 250 V)
6)
F4U
Fuse (6.3 A, 250 V)
7)
HAP
LED for service monitor (green)
2P442228-16
2P442228-17
F2U
X8A
X3A
X10A
F4U
X6A
HAP