Printed Circuit Board Connector Wiring Diagram; Indoor Unit - Daikin FTXG25CVMAW Service Manual

Printed Circuit Board Connector Wiring Diagram

1. Printed Circuit Board Connector Wiring Diagram
1.1

Indoor Unit

Connectors
1)
2)
3)
4)
5)
6)
7)
8)
9)
Note: Other designations
1)
2)
3)
4)
5)
6)
7)
8)
10
S1 Connector for fan motor
S21 Connector for
S32 Connector for heat exchanger thermistor
S36 Connector for INTELLIGENT EYE sensor PCB and control
PCB
S41 Connector for swing motor
S46 Connector for signal receiver PCB
S47 Connector for control PCB
S49 Connector for reduction motor (front panel mechanism)
S51 Connector for front panel limit switch
V1 Varistor
JA Address setting jumper
JB Fan speed setting
JC Power failure recovery function (auto-restart)
∗ Refer to page 175 for detail.
SW1 Forced operation ON / OFF switch
LED2 LED for INTELLIGENT EYE (green)
LED3 LED for timer (yellow)
LED4 LED for operation (green)
FU1 Fuse (3.15A)
RTH1 Room temperature thermistor
centralized control (HA)
when compressor is OFF on thermostat
Printed Circuit Board Connector Wiring Diagram
Si04-402A