Ricoh A111 Panduan Servis - Halaman 36

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31 March 1994

11.5 REGISTRATION SENSOR AND ROLLER REPLACEMENT

[E]

1. Turn off the main switch.

2. Remove the following parts:

•

Front cover (See Exterior Cover Removal of the A110/A111 copier.)

•

Development unit

•

Right inner cover (See Inner Cover Removal.)

•

Cleaning unit (See Cleaning Unit Removal of the A110/A111 copier.)

•

Drum unit (See Drum Unit Removal of the A110/A111 copier.)

•

Rear cover (See Exterior Cover Removal of the A110/A111 copier.)

•

Main board

•

PTL board (See PTL Board Replacement of the A110/A111 copier.)

3. Remove the clutch bracket [A] (2 screws) and remove the 1st feed roller

spring clutch [B] while pressing down on the stopper [C] lever of the

solenoid (1 E-ring).

4. Remove the idle gear [D] (1 E-ring).

5. Remove the development lower guide plate [E] (2 screws each at front

and rear frames).

REPLACEMENT AND ADJUSTMENT

[C]

[B]

[A]

[D]