Konica Minolta PAGEPRO 9100 - Manual (Page 64)

Cleaning 58
Cleaning the Printer Interior
Make sure any parts removed during cleaning are replaced before you plug in
the printer.
WARNING!
Turn off the printer, unplug the power cord, and disconnect all interface
cables before cleaning.
Do not spill water or detergent into the printer; otherwise the printer will
be damaged and an electric shock may occur.
Read all caution and warning labels carefully, making sure to follow any
instructions contained in them. These labels are located on the printer’s
interior.
Media Tray Pickup Rollers
The printer’s pickup rollers contain a sensor to detect the density of media
passing by.
How do I clean the media tray pickup rollers?
When the sensor gets dirty or dusty, print quality is degraded.
1
Pull the media tray out of the printer until
it stops.
The illustration shows the upper media
tray. Follow the same instructions for the
optional media tray(s).
2
Remove the media tray.