December 2002 © TOSHIBA TEC 11 - 7 e-STUDIO160/200/250 DRUM-RELATED SECTION
11.6 Disassembly and Replacement
[A] Charger unit
1. If an ADU (MD-0101) is attached to the copier,
open it.
2. Open side cover. (See Fig.10-3-2)
3. Release 3 hooks and detach the charger unit.
Note: To attach the charger unit, mount 2 springs
to each guide firmly.
Fig. 11-6-1
[B] Guide roller collar/guide roller gear/
guide roller bush/drum collar
1. If an ADU (MD-0101) is attached to the copier,
open it.
2. Open side cover. (See Fig.10-3-2)
3. Detach the charger unit. (Fig. 11-6-1)
4. Release 2 hooks and detach the guide roller
assembly.
5. Remove 2 guide roller bushes, one guide roller
gear, 2 guide roller collars, and 2 drum collars.
Note: After the guide roller assembly is attached,
the guide roller should rotate smoothly.
Fig. 11-6-2
[C] Separation charger wire/transfer charger wire
1. If an ADU (MD-0101) is attached to the copier,
open it.
2. Open side cover. (See Fig.10-3-2)
3. Detach the charger unit. (Fig. 11-6-1)
4. Peel off the front and rear protection sheets.
Note: When placing the front and rear protection
sheets on the charger unit, they do not ex-
tend from the charger unit.
Fig. 11-6-3
11-6-1
11-6-2
11-6-3
Charger unit
Spring
Spring
Spring
Charger unit
Guide roller
bush
Guide roller collar
Drum coller
Guide roller
Drum collar
Guide roller collar
Guide roller gear
Guide roller bush
Rear protection sheet
Front protection sheet
Charger unit
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