Xerox COLORQUBE 8570 User Manual page 122

Maintenance
3. Wipe the plastic paper release blade on the lower paper guide with a cloth pre-soaked in 90%
isopropyl alcohol.
4. Lower the paper guide to its original position.
5. Close exit door B.
122 ColorQube 8570/8870 Color Printer
User Guide
8X70-084
8X70-080
8X70-018