Xerox 3001 Service Manual page 165

CQ 21 Streaks (TYPE I .2, Toner
Streaks)
(Continued)
Probable Cause Corrective Action
8. The photoreceptor seal is damaged. 8. Replace the photoreceptor seal (PL 9.3).
9. Toner concentration is too high. 9. Remove cartridge and inspect for damage
and toner leakage. If the cartridge is
damaged, replace cartridge and waste
bottle.
If the problem still exists, perform the
Detoning Procedure in the General
Procedures Section.
If this is not successful, replace the
developer material and waste bottle.
Perform the Electrostatic Series (ADJ 9.2).
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CQ 21 Streaks (Type 1.2, Toner Streaks)