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6. Printed Circuit Board Connector Wiring Diagram
Connectors
PCB(1) (Control PCB) For AS35S2SF1FA-BH
1)
CN9 Connector for fan motor
2)
CN6 Connector for heat exchanger thermistor and Room temperature thermistor
3)
CN5、CN5' Connector for UP&DOWN STEP motor
4)
CN11、CN11' Connector for RIGHT&LEFT STEP motor
5)
CN21（white line）、CN52(black line) Connector for indoor terminal N and L
6)
CN8 Connector for display board
7)
CN23 (red line) Connector for communicate between the indoor board and the outdoor board
8)
CN36
Connector for long-range control
9)
CN34
Connector for wifi Module
10)
CN2
Connector for wired controller
11)
CN51
Connector for room card
Note: Other designations
PCB(1) (Indoor Control PCB)
1) CN14 Connector for Forced operation ON / OFF switch
2) FUSE1 Fuse 3.15A/250VAC
Note: Other designations
PCB(1) (Indoor Control PCB)
1) SW1 Connector for Forced operation ON / OFF switch
2) SW2 1 Select remote code A or B, 2 Select room card able or disable
3) RV1 Varistor0
4) FUSE1 Fuse 3.15A/250VAC
OFF
1
2
N-RC
UNIT MODEL
AS35S2SF1FA-BH 0011801123 （26）
J1
J2
DISPLAY SERIES
UNIT MODEL
AS35S2SF1FA-BH
ON
A
B
RC
PCB MODEL
OFF
OFF
OFF
325/498
324
DISPLAY MODEL
0011800387D(J1-ON J2-OFF)
3
ON
ON
OFF
4
ON
OFF
ON
35
33
26
ON
ON
ON
OFF
ON
387
317
11
Connector Wiring diagrams
3,4 Select 23 26
33 and 35 ,
OFF
OFF
23
Domestic air conditioner
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