Daikin FBQ50C8VEB - Removal of Electrical Box

SiBE121135 Outdoor Unit: 40-75 Class
Removal Procedure 341
1.2 Removal of Electrical Box
Procedure Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step
Procedure Points
1. Disconnect the
harnesses.
 The illustrations are for 3-
room models as
representative, 4-room
models also have D port.
1
Layout of the
connecting wires
 The wires are fixed to the
terminal board with screws.
Electrical
box
Electronic expansion
valve coil
Service port
A port
B port
C port
(R11175)
Liquid
pipe
Liquid stop valve
Gas stop valve
Gas pipe
(R11176)
(R17256)
Wiring fixture
C port
A port
B port
Service
monitor
PCB
Terminal
board
Earth
wire