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Parts Replacement and Cleaning > Disassembly/Assembly - Laser Control System - > Removing the Main Drive Unit > Installing the Main Drive Unit
Parts Replacement and Cleaning > Disassembly/Assembly - Laser Control System - > Removing the Main Drive Unit > Installing the Main Drive Unit
12)
Remove the Main Drive Unit.
• 6 Screws
• 1 Hook
Hook
x6
CAUTION:
• Be sure not to disassemble the Main Drive Unit because it requires adjustment.
• Since the gear [A] comes off easily, be careful when removing the unit.
[A]
F-4-63
■
Installing the Main Drive Unit
CAUTION
• Check that the Right Lower Cover is closed.
• Since the gear [A] comes off easily, be careful when installing the unit.
[A]
• When installing the Main Drive Unit other than a new one, be sure to align gear
phase.
1)Remove the gear [a]
[A]
