Service manual

Outdoor Unit SiBE041134
146 Removal Procedure
2.3 Removal of PCBs
Procedure Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step
Procedure Points
1. Remove the main PCB.  You can remove the main
PCB when you disconnect
the lead wires on the
terminal board without
removing the electrical box.
1
Feature of the main
PCB
2
Remove the screw on
the terminal board.
3
Remove the 2 screws
and detach the ground
wires.
(R11853)
(R11854)
Terminal
board
(R11855)
Ground
wire