Indoor Unit
SiSG121917E
33
Part 3 Printed Circuit Board Connector Wiring Diagram
Note
Display/Signal
Receiver PCB
(PCB2)
The symbols in the parenthesis are the names on the appropriate wiring diagram.
1)
S1
Connector for control PCB (PCB1)
2)
SW1 (S1W)
Indoor unit
ON/OFF
switch
3)
LED1 (H1P)
LED for option (red)
4)
LED2 (H2P)
LED for timer (yellow)
5)
LED3 (H3P)
LED for operation (green)
6)
RTH1
Room temperature thermistor
S1
LED3
LED2
RTH1
LED1
SW1
2P084375-1