Developer Module - Xerox 3001 Service Manual

DEVELOPER MODULE
INTERVAL
NC
NC
NC
30K
30K
Task
Check that the
developer housing
is level.
Check the canister
for proper rotation
Check the
developer drives
Replace developer
Replace developer
filter
Reason
I
Task Enabler
I
Uneven level results in uneven density. worn Developer should be even from end t o end.
developer causes excess toner consumption
and CQ defects.
1
The toner cannister not rotating correctly Check the developer housing for worn cam, damaged
will cause light copies.
I
retainer clip, and dispense solenoid binding or not adjusted
correctly
1
Worn gears will cause housing t o move up
Check the developer for worn or broken teeth, replace if
and down causing copy quality defects.
I
necessary.
I
Filters allow correct air flow in the developer Check1 replace black plastic filter housing if damaged or
housing t o reduce dirt level.
I
warped.
I
Worn developer causes excess toner usage,
higher dirt levels, and copy quality defects.
(Continued)
Replace the developer. Ensure that the gutter, for the auger
on the inside of the module, is positioned on the pin located
in the center of the developer module.
12/98
3001
1-11
Developer Module Maintenance Procedures