288
– Issues:
Print Issues
MC361/MC561/CX2731 MFP Advanced User’s Guide
Print Issues _________________
Note
If the following information does not solve the problem, call your
local service dealer.
Symptom
Cause
Remedy
Vertical white
lines appear.
The LED heads are dirty.
Wipe the LED heads
with a soft tissue
paper.
The toner is low.
Replace the toner
cartridge.
Foreign materials may be
present on the image drum.
Replace the image
drum unit.
The light-shielding film of
the image drum unit is dirty.
Wipe the film with a
soft tissue paper.
The image drum unit is not
installed properly.
Install the image drum
unit properly.
The ADF document glass is
dirty.
Clean the ADF
document glass.
Printed images
are fading
vertically.
The LED heads are dirty.
Wipe the LED heads
with soft tissue paper.
The toner is low.
Replace the toner
cartridge.
The paper is unsuitable.
Use supported paper.