Dark Irregular Streaks On Prints; Cmy Color Irregular Streaks; Ghosting; Unfused Or Partially Fused Prints - Ricoh M065 Service Manual

5.1.11 DARK IRREGULAR STREAKS ON PRINTS

Symptom
Unexpected streaks appear
at irregular intervals.

5.1.12 CMY COLOR IRREGULAR STREAKS

Symptom
Unexpected streaks of the
same color appear at
irregular intervals.

5.1.13 GHOSTING

Symptom
The same or similar image
appears two or more times.
They get weaker and
weaker.

5.1.14 UNFUSED OR PARTIALLY FUSED PRINTS

Symptom
Some parts of images are
not fused very well.
SM Appendix
Possible cause
Defective image transfer
belt
Possible cause
Defective PCDU
Defective image transfer
belt unit
Possible cause
Defective PCDU
Defective transfer unit
Possible cause
Non-standard paper in use
Incorrect media type mode
Defective fusing unit
5-7
Troubleshooting Guide
Necessary actions
Replace the image transfer
belt unit.
Necessary actions
Replace the PCDU.
Replace the image transfer
belt unit.
Necessary actions
Replace the PCDU.
Replace the transfer unit.
Necessary actions
Use recommended paper.
Select an appropriate media
mode.
Replace the fusing unit.
M065/M066