Lexmark X502N - Back Stain Service Check

2-46 Service Manual
7100-XXX
Back stain service check
Backside of paper is stained.
Problem area Action
1 Fuser assembly • Fuser roller and back-up roller are stained.
• Fusing offset error occurred.
Replace fuser assembly. See “Fuser assembly removal”
on page 4-6.
Note: Fuser assembly is a customer-ordered supply.
2 Transfer roller Transfer roller is stained. Replace transfer roller. See
“Transfer roller removal” on page 4-6.