Wall Mounted Type 20/25/35/50 Class - D Series - Daikin Super Multi Plus D-Series Service Manual

SiEBE18-526
1.3

Wall Mounted Type 20/25/35/50 Class - D Series

Connectors PCB(1) (Control PCB)
1) S1
2) S6
3) S21
4) S26
5) S28
6) S32
7) S35
PCB(2) (Signal Receiver PCB)
1) S29
PCB(3) (Display PCB)
1) S27
PCB(4) (INTELLIGENT EYE sensor PCB)
1) S36
Note: Other designations
PCB(1) (Control PCB)
1) V1
2) JA
3) LED A
4) FU1
PCB(3) (Display PCB)
1) SW1 (S1W)
2) LED1
3) LED2
4) LED3
5) RTH1 (R1T)
Printed Circuit Board Connector Wiring Diagram and Name
Connector for DC fan motor
Connector for swing motor (horizontal blades)
Connector for centralized control (HA)
Connector for display PCB
Connector for signal receiver PCB
Connector for heat exchanger thermistor
Connector for INTELLIGENT EYE sensor PCB
Connector for control PCB
Connector for control PCB
Connector for control PCB
Varistor
Address setting jumper
JB Fan speed setting when compressor is OFF on thermostat
JC Power failure recovery function (auto-restart)
∗ Refer to page 139 for detail.
LED for service monitor (green)
Fuse (3.15A)
Forced operation ON / OFF switch
LED for operation (green)
LED for timer (yellow)
LED for INTELLIGENT EYE (green)
Room temperature thermistor
Printed Circuit Board Connector Wiring Diagram
25