Daikin FTXS09HVJU - When to Contact Service

Printed Circuit Board Connector Wiring Diagram SiUS04-904
Printed Circuit Board Connector Wiring Diagram 19
PCB Detail PCB(1): Control PCB (outdoor unit)
PCB(2): Power Supply PCB Service Monitor PCB
E AC1 FU2(3.15A)
H1
H2
S32
S33
S71
S31
S91
(R6971)
S40S20S90S101S51
S80
S10
AC2
HAC1
V3
HE1
HE2
(R2866)
HL
FU1(30A)
S52
S102 SW4
(R5140)
SW1
LED A