Maintenance Procedure Of The Registration Section; Cleaning The Paper Dust Removing Brush; Replacing The Loop Roller, The Loop Bearing, The Registration Roller /Rt - Konica Minolta bizhub 500 Service Manual

Field Service Ver1.0 Feb.2006

3.14 Maintenance procedure of the registration section

3.14.1

Cleaning the paper dust removing brush

A. Periodic cleaning cycle
• Paper dust removing brush: Every 250,000 prints
B. Procedure
[2]
3.14.2 Replacing the loop roller, the loop bearing, the registration roller /Rt, and the registration
bearings /Rt and /Lt
A. Periodically replaced parts/cycle
• Loop roller: Every 1,250,000 prints
• Loop bearing: Every 1,250,000 prints
• Registration roller /Rt: Every 1,250,000 prints
• Registration bearing /Rt: Every 1,250,000 prints
• Registration bearing /Lt: Every 1,250,000 prints
B. Procedure
[1]
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[1]
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1.
Open ADU.
(See P.122)
2.
Open the conveyance unit.
(See P.27)
3.
Remove the developing unit from the main body.
(See P.35)
4.
Remove the drum unit from the main body.
(See P.27)
5.
Remove the suction cover /2 assy.
(See P.40)
6.
With the lever [1] pulled, remove the paper dust
removing brush [2] and clean the paper dust
removing brush with a blower brush.
7.
Reinstall the above parts following the removal
steps in reverse.
1.
Open ADU.
(See P.122)
2.
Open the conveyance unit.
(See P.27)
3.
Remove the developing unit from the main body.
(See P.35)
4.
Remove the drum unit from the main body.
(See P.27)
5.
Remove the suction cover /2 assy.
(See P.40)
6.
Remove the 2 connectors [1].
3. PERIODIC CHECK
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