Pick Roller Cleaning Method - Xerox Phaser 8400 Service Manual

Media Jams:
Note
Refer to the jam codes in "3-Digit Jam Codes" on page 3-35.
Problem type
Paper-pick or jamming
problems at the tray.
Paper jamming problems
at the front door.
Paper jamming problems
at the exit.
Paper-pick or jamming
problems at the Optional
525-Sheet Feeder, Tray 3,
or Tray 4.
Duplex path jam
Double picks

Pick Roller Cleaning Method

Tray 1
Tray 1 pick roller can be cleaned with an alcohol moistened swab.
1.
Open the front cover.
2.
Rotate the roller and clean it with an alcohol-moistened swab.
3. Rotate the roller so that the flat side is facing down.
4. Close the front cover.
Trays 2-4
Use off-the-shelf clear packaging tape and follow the procedures listed below to clean
the pick roller and pick pad for Trays 2-4. This cleaning method has been found to be
extremely effective for removing debris. Isopropyl alcohol, while effective, tends to
smear the debris, rather than remove it.
1. Remove the tray with the paper-picking or paper jamming problem (Trays 2, 3, or
4).
7-4
Solution
Clean the pick roller. Follow the "Pick Roller Cleaning Method"
on page 7-4.
Clean the transport rollers.
Clean the exit rollers and paper release blade.
Clean the appropriate tray assembly feed roller.
Clean the preheat, duplex, and exit rollers.
Clean the pick rollers and separator pad with alcohol. Clean
pick pad with clear packaging tape using the procedure "Pick
Roller Cleaning Method" on page 7-4.
Phaser 8400 Color Printer