Ricoh Aficio FX10 Service Manual page 221

TROUBLESHOOTING
COPY QUALITY TROUBLESHOOTING
7.1.15. Toner on the Back of the Printer Paper
Possible Cause (Printer)
•
Dirty transfer roller
•
Dirty fusing pressure roller
Action:
1. Check if the transfer roller is dirty with toner or not.
•
If it is, clean the roller surface.
1) Take the roller off the machine.
2) Gently tap the roller shaft to remove the toner.
3) Turn the roller against a clean sheet of paper to let the toner transfer
onto the paper.
•
If not, go to step 2.
2. Check if the fusing pressure roller is dirty with toner or not.
•
If it is, clean the fusing pressure roller.
•
If not, check for any other dirty rollers and clean them.
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June 10th, 1997