Service manual

Outdoor Unit SiBE06-708_C
34 Printed Circuit Board Connector Wiring Diagram
2.4 RK(X)S50F2V1B, RK(X)S50G2V1B, RXS50J2V1B
Main PCB
1) S10 Connector for terminal board (indoor-outdoor transmission)
2) S20 Connector for electronic expansion valve coil
3) S40 Connector for overload protector
4) S51, S101 Connector for service monitor PCB
5) S70 Connector for fan motor
6) S80 Connector for four way valve coil
7) S90 Connector for thermistors
(outdoor temperature, outdoor heat exchanger, discharge pipe)
8) AC1, AC2 Connector for terminal board (power supply)
9) E1, E2 Connector for earth
10) HR1, HR2 Connector for reactor
11) U, V, W Connector for compressor
12) FU1 Fuse (30 A, 250 V)
13) FU2, FU3 Fuse (3.15 A, 250 V)
14) V2, V3, V5 V6, V11 Varistor
V3
V11
AC1
FU2
E1 E2
HR1
HR2
FU3 WS40S20
V US70S90 S51
S10
AC2
S101
V5
S80
V6
V2
FU1
2P169046-1
2P169046-5