5021-0XX
Wrinkle / image migration service check
Banding shadows of different optical density appear due to wrinkle,
image migration, and color misregistration occurring on paper.
Problem area
1
Non-recommended paper
2
Rear cover assembly
3
Fuser assembly
2-126
Service Manual
Action
Paper being used is not
recommended for printer. Replace
paper with recommended paper.
Open rear cover assembly and
reclose, ensuring that both sides
properly latch.
• Ensure fuser assembly is properly
installed and that both locking
levers are locked. See
assembly removal" on page
• Replace faulty fuser assembly.
Note: Fuser assembly is a customer
order supply.
"Fuser
4-9.