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DEVELOPMENT UNIT
6.6 DEVELOPMENT UNIT
6.6.1 REPLACING THE DEVELOPER
Developer Collection Procedure
[B]
[A]
NOTE: Place a protective sheet on the floor. Take care not to spill developer on
the customer's floor.
1. Remove the left and right inner covers, transfer belt stay, and charge corona
unit, then pull out the drawer unit (2 screws).
NOTE: Before drawing out the drawer unit when there is no transfer belt unit,
place a sheet of paper [A] on the registration roller [B]. This is required
because toner will spill from the rear end of the toner collection coil for
the drum onto the registration roller.
2. Remove the drum unit [C] (2 connectors) and cover the drum with paper.
NOTE: Cover the drum with a sheet of black paper or 5 or more sheets of
white paper. Otherwise, the drum will be exposed to light, subjecting
the drum to optical fatigue (see "Troubleshooting – Drum Light
Fatigue").
A259R215.WMF
6-40
[C]
24 February, 1999
A259R204.WMF
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