Fip-P7 "Cyclic Missing - Fuji Xerox DocuPrint 2050 Service Manual

Chapter 3 Image Quality Troubleshooting
3.5 Image Quality FIP

FIP-P7 "Cyclic missing"

Some parts are whitened.
(This error occurs cyclically at the same intervals.)
- Initial check -
P7
Are there errors such as use of parts in different
specifications, attachment error, damage,
transformation, dirt or foreign object?
- Major check parts -
Drum/toner cartridge (PL10.1.2), ROLL BTR
(PL8.1.14), FUSER ASSY CL CH (PL7.1.15)
Item
Measure the cyclic interval.
1
3-20
Phenomenon/Initial check
Check
Print sample
Action
(at occurrence of error)
For 95mm, 44mm, 48mm, or
52mm, replace the Drum/toner
cartridge.
For 55mm, replace the ROLL
BTR.
For 78mm, replace the FUSER
ASSY CL CH.