Xerox Phaser 850 用户指南
Advanced Features and Troubleshooting Manual
139
Cleaning Phaser 850 Printers
Cleaning for lower tray jams: paper-feed rollers
If the printer feeds paper incorrectly or feeds more than one sheet at a time from the
High-Capacity Paper Tray Assembly, refer to Preventing media jams on page 118 before
cleaning the printer. If rollers are visibly dirty, perform the following cleaning
procedures.
High-Capacity Paper Tray Assembly, refer to Preventing media jams on page 118 before
cleaning the printer. If rollers are visibly dirty, perform the following cleaning
procedures.
1.
Remove the paper tray from the High-Capacity Paper Tray Assembly. If your printer
has two assemblies, remove the tray from each one. The two paper-feed rollers for
each assembly are visible when each tray is removed.
has two assemblies, remove the tray from each one. The two paper-feed rollers for
each assembly are visible when each tray is removed.
2.
Using an alcohol-soaked cloth, scrub the rollers thoroughly. Rotate the roller several
times to ensure proper cleaning.
times to ensure proper cleaning.
3.
Replace the paper tray in the High-Capacity Paper Tray Assembly.
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