Xerox 4050, Руководство по обслуживанию

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Guide to Performing Routine Maintenance 1-1
1. Feeder trays
This chapter shows the steps needed to load and check feeder
trays on the DocuPrint printer, and explains what actions are
necessary if a paper stock is changed.
Checking and loading feeder trays
Check the amount of paper in each feeder tray by examining the
green lights on the door of the tray. Each light represents 25
percent of a ream, or about 125 sheets of 20-pound or 80 gsm
paper.
• You do not have to interrupt a print job to load paper because
you can refill one tray while the printer is feeding from another
tray.
• If you try to load a tray that is currently in use, the feeding
switches to a backup tray if one is available. If a backup tray is
not available, the printer stops.