3.Paper Delivery Problems
716
A4 LCT/ A3 LCT
Cause
Paper dust adheres to the surfaces of the rollers in the LCIT paper feed units, the rollers become
smooth, and then slip on the surface of the paper. The paper fails to feed out of the paper tray.
Solution
Three rollers can be replaced with EPDM rollers to improve feed performance. If the customer is using
paper with a high ash content, replace the pick-up roller, feed roller, and separation roller in the paper
feed units.
The photo shows the configuration of the rollers in each paper feed unit. Three rollers need to be
replaced:
Replace with EPDM pick-up roller
Replace with EPDM feed roller
Reverse (separation) roller
Replace with EPDM separation roller