Regular Pm Procedure - Ricoh FT5535 Service Manual

Rev. 7/95

5.2 REGULAR PM PROCEDURE

1. Make a Copy
2. Optics (every 100 or
120 k)
3. Around the Drum
(every 100 or 120 k)
Replace the
pick-off pawls
(every 200/240k).
A156/A160/A162
CÓPIA NÃO CONTROLADA
Make a copy of an OS-A3 test chart at
manual image density level 4.
1. Clean the mirrors, lens, and reflectors
with a soft cloth, cotton pad with water,
or a blower brush.
2. Clean the exposure glass with alcohol or
glass cleaner.
3. Clean the scanner guide rail with a dry
cloth.
4. Clean the lens block guide rail with a dry
cloth.
5. Clean the ADS sensor and the original
width and length sensors
6. Inspect the exposure lamp.
7. Clean the toner shield glass and the dust
filter.
1. Remove the drum and clean the ID
sensor with a blower brush.
2. Clean the pick-off pawls.
3. Clean the quenching, erase, and
pre-transfer lamps with a dry cloth.
Discharge any static electricity before
putting them back.
4. Put back the drum.
5. Replace the drum charge roller, drum
charge roller cleaner, and drum charge
roller terminal and roller terminal.
4-60
CÓPIA NÃO CONTROLADA
Every 120k (A153/A155/A156),
or 100k (A157/A159/A160)
Every 240k (A153/A155/A156),
or 200k (A157/A159/A160)
FSM