12
Technical Information
Service Manual
SIH-09BIR2
SIH-12BIR2
No. Name No. Name
1 Fuse 9 Interface of PG feedback interface
2 Live wire interface 10 Swing interface
3
Interface of health function neutral
wire(only for the model with this
function)
11 Jumper cap
4 Neutral wire interface 12 Interface of temperature sensor
5 Fan motor interface of PG 13 Display interface
6
Interface of health function live wire(only
for the model with this function)
14 Wi interface
7 Communication interface
8 Auto button
436 8 957
11
10
12
13
14
1
2
5.2 PCB Printed Diagram
Indoor Unit