SiUS04-904 Printed Circuit Board Connector Wiring Diagram
16 Printed Circuit Board Connector Wiring Diagram
1.3 RXS09/12DAVJU, RX09/12FAVJU
Connectors PCB(1)(Filter PCB)
PCB(2)(Control PCB) (outdoor unit)
Note: Other designations
PCB(1)(Filter PCB)
PCB(2)(Control PCB) (outdoor unit)
1) S11 Connector for control PCB
1) S10 Connector for filter PCB
2) S20 Connector for electronic expansion valve coil
3) S30 Connector for compressor motor
4) S40 Connector for overload protector
5) S70 Connector for fan motor
6) S80 Connector for four-way valve coil
7) S90 Connector for thermistors
(outdoor air, heat exchanger, discharge pipe)
8) HC3, HC4, HL3, HN3 Connector for filter PCB
1) FU3 Fuse (20A)
2) V2, V3 Varistor
1) FU1, FU2 Fuse (3.15A)
2) LED A Service monitor LED
3) V1 Varistor
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