Stain On The Paper Back Side - Samsung SCX-82x0 series Service Manual

7.3.13 Stain on the paper back side

A. Typical faulty images
B. Troubleshooting procedure
Step Section
1 Image
adjustment
2 Paper feeding
3 Transfer roller
4 Fuser unit
5
Service Manual
7.Troubles
g p
Check item
Is the margin adjustment
image correct?
Does the size of paper in
drawer or DCF/HCF corre
to the setting?
Are the feed roller and tra
roller dirty or worn out?
Are the fuser belt and pre
roller dirty?
Is the rib of transport guid
dirty?
shooting
Result
of No
the No
espond
ansfer Yes
essure Yes
de Yes
7-1 24
Action
Adjust the margin and
magnifications
Use the appropriate paper
size or correct the size
setting.
Clean or replace the rollers.
Clean the fuser belt and
pressure roller.
Clean the rib.
SAMSUNG ELECTRONICS