31 December 1992
5.10 DEVELOPMENT ROLLER REPLACEMENT
[A]
[E]
[F]
1. Remove the developer. (See Developer Removal.)
2. Remove the exposure glass. (See Exposure Glass Removal.)
3. Remove the fiber optics array unit. (See Fiber Optics Array Removal.)
4. Remove the exposure lamp. (See Exposure Lamp Replacement.)
5. Open the toner cartridge cover.
6. Remove the original exit guide [A] (2 screws).
7. Remove the seven sets of guide rollers [B] (2 screws each).
8. Remove the toner density sensor harness [C] from the cover plate clamp
[D] and remove the upper [E] and lower [F] cover plates (3 screws).
[D]
5-35
DEVELOPMENT
[B]
[C]