e-STUDIO160/200/250 COPYING PROCESS 3 - 16 December 2002 TOSHIBA TEC
[I] Magnetic roller/ Doctor blade
1. Remove the toner cartridge and the process
unit.
2. Detach the drum assembly. (See Fig. 3-4-2.)
3. Remove the timing belt 138.
Fig. 3-4-21
4. Remove 2 screws and detach the developer
gear cover.
Fig. 3-4-22
5. Remove one E-ring and detach the developer
drive gear 1 and washer.
6. Remove one E-ring and detach the washer and
developer drive gear 2.
7. Detach the magnetic roller drive gear.
Note: Apply 0.1g of the grease (X5-6020
GREASE) to the gear teeth of the devel-
oper drive gear 1 (except the part used for
hooking the timing belt 138), developer drive
gear 2 and magnetic roller drive gear.
Fig. 3-4-23
Developer
assembly
Timing belt 138
3-4-21
Developer
assembly
Screw
Developer gear
cover
3-4-22
Developer
drive gear 2
Washer
E-ring
E-ring
Developer
drive gear 1
Washer
Magnetic roller
drive gear
Developer
assembly
3-4-23
8. Release 2 hooks and detach the magnetic roller
guide.
Fig. 3-4-24
3-4-24
Developer
assembly
Magnetic roller
guide
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