Chapter 3 Image Quality Troubleshooting
3.5 Image Quality FIP
3-22
FIP-P9 "Toner at determined position"
P9
Phenomenon/Initial check Print sample
Toner is detected in some non-print parts.
(This error occurs at almost determined positions.)
- Initial check -
Are there errors such as use of parts in different
specifications, attachment error, damage,
transformation, dirt or foreign object?
- Major check parts -
CASSETTE ASSY 250 CL (PL2.1.1), ROLL BTR
(PL8.1.14)
Item Check
Action
(at occurrence of error)
1 Is toner detected in the lower part? Clean the inside of the device.
2
Is the toner detected in the edge at the end of paper? Check whether the ROLL BTR is
attached normally.
Clean the inside of the device.
3 Is the specified paper used? Use the specified paper.
4
Is paper set correctly? Clean the inside of the device and
set papers again.