Xerox Phaser 850 用户指南

Cleaning Phaser 850 Printers 

You need to clean the printer when prints are striped or smeared.  How often you need to 
clean the printer will depend on how heavily the printer is used and the environment in 
which it is used.

Selecting the source for cleaning pages  

The lower tray is the default source for the cleaning pages that the printer uses in its 
cleaning procedures.  When one or two High-Capacity Paper Tray Assemblies are 
installed, you can ensure that the printer always uses paper from the lower or middle 
paper tray in its self-cleaning procedures by changing a setting in the printer’s front panel:

When the Ready to Print message is displayed, scroll to Menu and press Select.  

Scroll to Printer Configuration; press Select.

Scroll to Default Printer Settings; press Select. 

Scroll to Advanced Printer Settings; press Select.

Scroll to Cleaning Page Source; press Select and choose the desired tray.

To return the printer to the Ready to Print message, scroll to Exit; press Select.

You can also change the default through PhaserLink Printer Management software if your 
printer is connected to a network via TCP/IP.   Simply enter your printer’s IP address in a 
standard web browser.  Refer to the PhaserShare Networking Manual or details. 

Cleaning supplies

Optional cleaning kits contain presoaked alcohol wipes; order number:  016-1845-00.   

If you purchase isopropyl alcohol, always use alcohol that is at least 90% pure; alcohol 
that has additives can damage the printer.       

Alcohol is flammable; keep alcohol-soaked wipes and swabs away from hot 
surfaces.