Indoor Unit; 09/12 Class - Daikin FTXN09KEVJU Service Manual

Indoor Unit

1. Indoor Unit

1.1

09/12 Class

Connectors and PCB(1): Control PCB
Other Parts
1) S6
2) S26
3) S32
4) S200
5) S403
6) H1, H2, H3, FG Connector for terminal board
7) V1
8) JA
9) LED A
10)FU1 (F1U)
PCB(2): Display PCB
1) S27
2) SW1 (S1W)
3) LED1 (H1P)
4) LED2 (H2P)
5) RTH1 (R1T)
12
Connector for swing motor (horizontal blade)
Connector for display PCB
Connector for indoor heat exchanger thermistor
Connector for fan motor
Connector for adaptor PCB (option)
Varistor
Address setting jumper
 Refer to page 225 for detail.
JB Fan speed setting when compressor stops for thermostat OFF
JC Power failure recovery function (auto-restart)
 Refer to page 227 for detail.
LED for service monitor (green)
Fuse (3.15A, 250V)
Connector for control PCB
Forced cooling operation ON/OFF button
LED for operation (green)
LED for timer (yellow)
Room temperature thermistor
Printed Circuit Board Connector Wiring Diagram
SiUS041111