Konica Minolta bizhub C250 Service Manual page 28
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Also See for bizhub C250:
- Service manual (762 pages) ,
- User manual (658 pages) ,
- Operations (508 pages)
Table of Contents
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bizhub C250/C252 Main Unit
1.
System configuration............................................................................................... 1
2.
Product specifications ............................................................................................. 4
2.1
Type ...................................................................................................................... 4
2.2
Functions .............................................................................................................. 5
2.3
Types of Paper ...................................................................................................... 6
2.4
Maintenance ......................................................................................................... 6
2.5
Machine Specifications ......................................................................................... 7
2.6
Operating Environment......................................................................................... 7
2.7
Print Functions...................................................................................................... 8
2.8
Scan Functions ..................................................................................................... 8
3.
Periodical check ...................................................................................................... 9
3.1
Service schedule .................................................................................................. 9
3.2
Maintenance items.............................................................................................. 10
3.2.1
Parts to be replaced by users (CRU) .......................................................... 10
3.2.2
Maintenance call (per 60,000-print) ............................................................ 10
3.2.3
Periodical parts replacement 1 (per 120,000-print)..................................... 11
3.2.4
Periodical parts replacement 2 (per 200,000-print)..................................... 11
3.2.5
Periodical parts replacement 3 (per 300,000-print)..................................... 12
3.3
Maintenance parts .............................................................................................. 13
3.3.1
Replacement parts...................................................................................... 13
3.3.2
Cleaning parts............................................................................................. 14
3.4
Concept of parts life............................................................................................ 15
3.5
Maintenance procedure (Periodical check parts) ............................................... 17
3.5.1
Replacing the Tray 1 Feed Roller ................................................................ 17
3.5.2
Replacing the Tray 1 Separation Roller Assy .............................................. 17
3.5.3
Replacing the Bypass Tray Feed Roller ...................................................... 18
3.5.4
Replacing the Bypass Tray Separation Roller Assy .................................... 20
3.5.5
Replacing the Tray 2 Separation Roller....................................................... 21
3.5.6
Replacing the Tray 2 Feed Roller ................................................................ 22
3.5.7
Replacing the Tray 2 Pick-up Roller ............................................................ 25
3.5.8
Cleaning of the Registration Roller ............................................................. 27
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