3. REPLACING THE IMPORTANT PARTS EO18-33030
3.3 Replacing the Parts for B-FV4D-GH
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3.3 Replacing the Parts for B-FV4D-GH/GL
3.3.1 Replacing the Top Cover
1. Open the top cover while pulling the lock release portions as indicated by the arrows.
[B-FV4D-GH] [B-FV4D-GL]
2. Use a Phillips screwdriver to remove the 4 screws.
3. Disconnect the harness from the panel board to take off the top cover.
4. Replace the top cover with a new one and then reassemble it in the reverse order of removal order of
removal.
Lock Release Portion
Top Cover
Top Cover
Harness
Panel Board
Screw
Screw
Screw
Screw
Top Cover
Lock Release Portion