Konica Minolta bizhub PRO C5500 Solution Manual page 14

bizhub PRO C5500
Solution ID TAUS0901899EN*
Description
White spots with tailing.
Solution
CAUSE: The transfer belt separation claw is contacting the transfer belt due to a worn actuator pin on the separation claw assembly.
SOLUTION: Replace the separation claw assembly (p/n 65AA -284 0). Review the attached samples for more detail on symptom and worn part.
SPECIAL NOTE : Solution provided by John Day, Network Imaging Integrator, Hughes-Calihan Konica Minolta, Inc.
Solution ID TAUS0901055EN*
Description
Front-to-rear lines, very close together, on one color.
Solution
CAUSE: The plate that the developing unit slides onto has become loose and it is rubbing on the drum.
SOLUTION: Tighten\repair the plate that the developing unit slides onto. Replace the drum if damaged.
SPECIAL NOTE : Solution contribution by Gregg Gallant, Production Print/SSD
TAUS0800268EN*
Solution ID
Description
Scuff marks on trail edge of copies.
Solution
CAUSE:Paper isbrushing the upper fuser guide.
SOLUTION:Check lowerfuser roll insulating sleeves.If they are worn or broken the lower roller will not function as designed.The sleeves must be replaced
(p/n A03U 7227 00).
SPECIAL NOTE : Solution contribution by David Aekus, Production Print/SSD
Solution ID TAUS0902627EN*
Description
Lines in sub scan (lead-to-trail) direction.
Solution
CAUSE:Worn lower fuser roll bearings and sleeves which causepaper to curl upward in the fuserentrance and contact the guide.
SOLUTION: Replace the bearings (p/n 26NA 5371 2) and i nsulating sleeves (p/n A03U 7227 00).
SPECIAL NOTE : Solution contribution by Case Bratten, KMBS/Minneapolis
Copyright , Konica Minolta Business Solutions U.S.A., Inc.
Dirty image - Spots, banding, streaks, smudged or background
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Solution Usage 1
Solution Usage 0
Solution Usage
Solution Usage
March 2010