Outdoor Unit - Daikin F-Series Service Manual

SiBE12-712C
1.5

Outdoor Unit

Connectors PCB (1) (Control PCB)
1)
2)
3)
4)
5)
6)
7)
8)
9)
Note: Other Designations
PCB (1) (Control PCB)
1)
2) FU1,
3)
4)
5)
6)
7) V1, V3,
Printed Circuit Board Connector Wiring Diagram
S20 Connector for electronic expansion valve coil A port
S21 Connector for electronic expansion valve coil B port
S40 Connector for
S45 Connector for terminal strip
S70 Connector for fan motor
S80 Connector for four way valve coil
S90 Connector for thermistor
(outdoor air, condenser, and discharge pipe)
S91 Connector for thermistor (gas pipe)
S92 Connector for thermistor (liquid pipe)
LED A Service Monitor LED (Green)
FU2 Fuse
FU3 Fuse (20A/250V)
DB1 Diode bridge
J3 Jumper for ECONO mode prohibition setting
(Refer to installation manual)
J4 Jumper for maximum power input limitation
(Refer to installation manual)
V4 Varistor
Printed Circuit Board Connector Wiring Diagram
overload protector
(3.15A/250V)
65