Note: Other Designations
PCB(1) (Control PCB)
1) FUSE 1, Fuse (25A,250VAC)
2)LED 1 keep light representative normal ,if keep flash interval representative trouble Alarm
3)RV1,RV2,RV3 Varistor
PCB (2) Module PCB
daolhtiwtcennoCrotcennocBCPseires
1 P (CN8)
2 N (CN9)
3 LO (CN4)
Connector for reactor
4 LI (CN3)
7 CN5(U)
8 CN6(V)
9 CN7(W)
10 CN10 Connector for the DC power 5V and 15V form the control PCB
11 CN11
Connector for communicate between the control board and the module
board
Connector for CN26,CN24 on the control board
5 AC_L(CN1)
6 AC_N(CN2)
Connector for CN8,CN9 on the control board
Connector for the compressor
Wiring diagram
Domestic air conditioner
12