Floor Standing Type - Daikin E-Series Service Manual

Printed Circuit Board Connector Wiring Diagram
1.8

Floor Standing Type

Connectors
PCB(1) (Power Supply PCB)
1) S8, S202,
PCB(2) (Control PCB)
1) S6
2) S21
3) S23
4) S31, S32
5) S7, S201,
6) S25
7) S301, S302
PCB(3) (Signal Receiver PCB)
1) S26
PCB(4) (Display PCB)
1) S24
Note: Other Designations
PCB(2) (Control PCB)
1) V1
2) JA
3) FU
4) LED A
PCB(3) (Signal Receiver PCB)
1) SW2
2) SW4
PCB(4) (Display PCB)
1) SW1 (S1W)
2) LED11
3) LED12
4) LED14
42
Connector for control PCB
S204
Connector for swing motor and lower air outlet motor
Connector for centralized control
Connector for display PCB
Connector for room temperature / heat exchanger thermistor
Connector for power supply PCB
S203
Connector for Signal receiver PCB
Connector for DC fan motors
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
∗ Refer to page 147 for detail.
Fuse (3.15A)
LED for service monitor (green)
Changing upward air flow limit switch
Discharge changeover switch
Forced operation ON/OFF switch
LED for operation (green)
LED for timer (yellow)
LED for HOME LEAVE operation (red)
Printed Circuit Board Connector Wiring Diagram and Name
SiENBE18-621