Scanner; Adf Clutch And Pick-Up And Feed Rollers - Ricoh FAX550 Service Manual

November 30th, 1991

5.2. SCANNER

5.2.1. ADF Clutch [B] and Pick-up [H] and Feed [I] Rollers
[E]
•
First, remove the front and rear covers (see section 5-1).
Reassembly
•
Place stopper [C] astride bracket [D] as shown, so that rotation of the
clutch body will be prevented.
•
Hold the ADF clutch harness by the cord keep, to move it away from
gears and timing belts.
[H]
[I]
[F]
•
If you need to disassemble the one-way clutch [J], see the diagram.
Caution: Do not touch the rubber surface of the new rollers, or
document feed problems will occur sooner than normal.
REPLACEMENT AND ADJUSTMENT
[C]
[J]
5-2
SCANNER
[A]
[B]
[A]: 2 screws
[B]: 1 E-ring
[D]
[E]: 4 screws
[G]
[F]
[H]: 1 spring washer
[J]: 1 Allen screw
3 clips