3. Replacement and Adjustment
Drum
Drum Unit
3
1. Open the upper unit and set the cleaning blade release lever [A] to the left.
2. Development unit (See p.126 "Development Unit".)
3. Drive belt plate [A], drive belt ( x 4)
4. Use the long end of a hexagonal wrench to remove drum gear [B] ( x 2).
5. Left hub [C] of drum shaft ( x 2)
132