User's Manual

XEROX DOCUPRINT 96/4635/180 NPS GUIDE TO PERFORMING ROUTINE MAINTENANCE 1-1
1. 1Feeder trays
This chapter shows the steps needed to load and check feeder trays
on the DocuPrint NPS, and explains what actions are necessary if
paper stock is changed.
The number of feeder trays on your system depends on the number
of feeder/stacker modules installed.
Checking feeder trays
Check the amount of paper remaining in each feeder tray by
examining the green lights above the icons on the door of the
tray.Each light represents 25% of a ream, or about 125 sheets of 20-
pound or 80 gsm (grams per square meter) paper.
• You can open and load any tray not currently in use without
interrupting printing.
• If you try to open a tray currently in use, the feeding switches to
a backup tray if one is available. If a backup tray is not available,
the printer stops.