Si001559E
PCBs
Removal Procedure
11
4. PCBs
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 terminal
board mounting plate
ASSY.
1
Push the 2 projections
of the clamps from the
back of the electrical
box and pull them out.
2
Remove the earth /
ground screw.
3
Disconnect the 3
terminals for power
supply.
[HL1], [HN1], [S]: to terminal
board
Projection of
clamp
(R22223)
Earth / ground
screw
(R22224)
[S]
[HN1]
[HL1]
(R22225)