Troubleshooting > Troubleshooting
663
"Maintenance is needed for Multipurpose Tray." is displayed
Contact your service representative
"Maintenance is needed for Document Processor." is displayed
Contact your service representative
"The slit glass requires cleaning." is displayed
The slit glass requires cleaning.
When using the document processor, clean the slit glass surface and the reading guide with the dry cloth.
IMPORTANT
Do not use water, soap or solvents for cleaning.
NOTE
Dirt on the slit glass or the reading guide may cause black streaks to appear in the output.