Adjusting Dual Stacker Tray Scuffer Arms - Xerox 4890 Troubleshooting Manual

Clearing paper misfeeds and jams

Adjusting dual stacker tray scuffer arms

4-26
Paper jams can occur when the paper does not stack smoothly
in the stacker trays. If some papers stack well while others do
not, the scuffer arms may need to be adjusted.
NOTE: The scuffer arm weights on some printers are bolted in
place. These must be adjusted by a service representative.
The adjustable weights are located on the underside of the
scuffer arms, on a track down the center. To adjust them:
1. Slide the weight right or left along its track under the scuffer
arm.
• If the paper is driven too far up the outside edge of the
tray, move the weight toward the machine.
• If the paper is not driven far enough into the tray, move the
weight away from the machine.
NOTE: For lightweight paper move the weight toward the
machine; for heavyweight paper move the weight away from
the machine.
1. Scuffer arm
1
Troubleshooting Guide