Maintenance 
 
164  ColorQube 8700/8900 Color Multifunction Printer 
  User Guide 
 
Cleaning the Document Glass and Document Cover 
To ensure optimum scan and copy quality, clean the document glass regularly. Cleaning helps avoid 
output with streaks, smears, and other marks that transfer from the glass while scanning documents. 
To clean the document glass and document cover: 
1.  Use a lint-free cloth lightly dampened with Xerox
®
 Anti-Static or another suitable non-abrasive glass 
cleaner. Clean the document glass and the constant velocity transport (CVT) glass to its left. 
 
2.  Use a lint-free cloth and Xerox
®
 Cleaning Fluid or Xerox
®
 Film Remover to clean the underside of the 
document cover and the document feeder.