Regular Toner Contamination In Process Direction (Spots, Streaks, Bands Etc.) - Xerox WorkCentre 5222 Service Manual

Regular Toner Contamination In
Process Direction (Spots, Streaks,
Bands etc.)
Figure 1 Regular Toner Contamination In Process Direc-
tion (Spots, Streaks, Bands etc.) Defect Sample
(j0st3226)
Cause
1. 94mm pitch -> Drum: Scratches or foreign substances
2. 28mm pitch -> Magnetic Roll: Developer material fixed
on the Magnetic Roll
3. 44mm pitch -> BCR: Scratches or foreign substances
4. 80mm pitch -> Heat Roll: Scratches or foreign sub-
stances
Image Quality
Regular Toner Contamination In Process Direction
5. 19mm pitch -> Fuser Roll-Exit: Dirt
6. 44mm pitch -> Registration: Dirt
Corrective Action
1. 1, 4, 5, 6: Clean or replace the Xero/Developer Cartridge or the Fuser Unit.
2. 2, 3: Replace the Xero/Developer Cartridge.
February, 2008
3-28
Launch Version
WorkCentre 5225, 5230