Service manual

SiUS12-928_B Indoor Unit
Printed Circuit Board Connector Wiring Diagram 28
PCB Detail A1P: Control PCB
A2P: Display PCB
LED 1 does not function.
H2
H1
H3
FG
JB
S21
2P292535-1
LED A JCJA
S7
S1
FU1
S26
V1
S32
S1
LED3
LED2
SW1
2P084375-1
RTH1
1