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Removal of PCB
Si00-772
12
Removal Procedure
3. Removal of PCB
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
1
Feature of the main
PCB
You can remove the main
PCB when you disconnect
the lead wires on the
terminal board without
removing the electrical box.
2
Remove the screw on
the terminal board.
3
Release the 2 earth /
ground terminals.
(R7255)
(R7256)
Terminal
board
(R19145)
Earth /
ground
terminal