Operation Manual

Xerox DocuMate 4440
User’s Guide
155
Replacing the Roller Assembly
After extended use, the feed roller may wear out. It is a user-replaceable part and
can be reordered.
Frequent paper jams are a symptom of a worn roller assembly. A worn roller can
cause documents to feed in skewed at an angle, or multiple pages to feed at the
same time. A worn roller should be replaced to avoid damage to the scanner’s
internal parts. Before replacing the roller you should clean it as excessive dust on the roller will make it
appear worn and smooth. You cannot properly diagnose a worn roller until you have cleaned it.
1. Open the Automatic Document Feeder cover.
2. Pull the paper guide away from the scanner.