SiUS04-904
Printed Circuit Board Connector Wiring Diagram
14
Printed Circuit Board Connector Wiring Diagram
1.2
FTXS15/18/24HVJU
Connectors
PCB(1) (Control PCB) (indoor unit)
PCB(2) (Signal Receiver PCB)
PCB(3) (Buzzer PCB)
PCB(4) (Display PCB)
PCB(5) (INTELLIGENT EYE sensor PCB)
Note:
Other designations
PCB(1) (Control PCB) (indoor unit)
PCB(2) (Signal Receiver PCB)
PCB(3) (Buzzer PCB)
PCB(4) (Display PCB)
1) S1
Connector for fan motor
2) S6
Connector for swing motor (horizontal louvers)
3) S8
Connector for swing motor (vertical fins)
4) S21
Connector for centralized control (HA)
5) S26
Connector for buzzer PCB
6) S28
Connector for signal receiver PCB
7) S32
Connector for heat exchanger thermistor
8) S35
Connector for INTELLIGENT EYE sensor PCB
1) S29
Connector for control PCB
1) S27
Connector for control PCB
2) S38
Connector for display PCB
1) S37
Connector for buzzer PCB
1) S36
Connector for control PCB
1) V1
Varistor
2) JA
Address setting jumper
JB
Fan speed setting when compressor is OFF on thermostat
JC
Power failure recovery function
Refer to page 255 for detail.
3) FU1
Fuse (3.15A)
4) LED A
LED for service monitor (green)
1) SW1 (S1W)
Forced operation ON/OFF switch
1) RTH1 (R1T)
Room temperature thermistor
1) LED1
LED for operation (green)
2) LED2
LED for timer (yellow)
3) LED3
LED for HOME LEAVE operation (red)
Summary of Contents for FTXS09HVJU
Page 1: ...SiUS04 904 Applied Models Inverter Pair Heat Pump Inverter Pair Wall Mounted Type H Series...
Page 9: ...Safety Considerations SiUS04 904 viii Safety Considerations...
Page 10: ...SiUS04 904 List of Functions 1 Part 1 List of Functions 1 Functions 2...
Page 72: ...Control Specification 15 18 24 Class SiUS04 904 62 Function and Control...
Page 77: ...FTXS09 12HVJU SiUS04 904 66 Operation Manual...
Page 78: ...SiUS04 904 FTXS09 12HVJU Operation Manual 67...
Page 83: ...FTXS09 12HVJU SiUS04 904 72 Operation Manual is no longer displayed on the LCD...
Page 84: ...SiUS04 904 FTXS09 12HVJU Operation Manual 73 is no longer displayed on the LCD...
Page 85: ...FTXS09 12HVJU SiUS04 904 74 Operation Manual...
Page 86: ...SiUS04 904 FTXS09 12HVJU Operation Manual 75...
Page 87: ...FTXS09 12HVJU SiUS04 904 76 Operation Manual 3P232717 1C...
Page 90: ...SiUS04 904 FTXS15 18 24HVJU Operation Manual 79 is no longer displayed on the LCD...
Page 91: ...FTXS15 18 24HVJU SiUS04 904 80 Operation Manual...
Page 94: ...SiUS04 904 FTXS15 18 24HVJU Operation Manual 83 is no longer displayed on the LCD...
Page 95: ...FTXS15 18 24HVJU SiUS04 904 84 Operation Manual Do not hit or forcefully push the operation...
Page 96: ...SiUS04 904 FTXS15 18 24HVJU Operation Manual 85 is no longer displayed on the LCD...
Page 97: ...FTXS15 18 24HVJU SiUS04 904 86 Operation Manual is no longer displayed on the LCD...
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Page 99: ...FTXS15 18 24HVJU SiUS04 904 88 Operation Manual...
Page 100: ...SiUS04 904 FTXS15 18 24HVJU Operation Manual 89...
Page 101: ...FTXS15 18 24HVJU SiUS04 904 90 Operation Manual 3P232717 2C...