Konica Minolta bizhub C35 Service Manual page 30

DRAFT
Field Service Ver. 1.0 Feb. 2010
bizhub C35 Main body
OUTLINE
1. SYSTEM CONFIGURATION................................................................................... 1
2. PRODUCT SPECIFICATIONS ................................................................................ 2
MAINTENANCE
3. PERIODICAL MAINTENANCE ITEM...................................................................... 7
3.1 Periodical replacement parts list (CRU)................................................................ 7
3.2 Periodical replacement parts list (FRU) ................................................................ 7
3.2.1 Main body ..................................................................................................... 7
3.2.2 Option ........................................................................................................... 7
3.3 Concept of parts life.............................................................................................. 7
4. PERIODICAL MAINTENANCE PROCEDURE ....................................................... 8
4.1 Processing section................................................................................................ 8
4.1.1 Replacing the toner cartridge (C, M, Y, K) .................................................... 8
4.1.2 Replacing the imaging unit (C, M, Y, K) ...................................................... 11
4.2 Transfer section .................................................................................................. 14
4.2.1 Replacing the waste toner bottle................................................................. 14
4.2.2 Replacing the transfer roller unit ................................................................. 15
4.2.3 Replacing the transfer belt unit ................................................................... 16
4.3 Fusing section..................................................................................................... 20
4.3.1 Replacing the fuser unit .............................................................................. 20
4.4 Feed section ....................................................................................................... 22
4.4.1 Replacing the tray1 feed roller .................................................................... 22
4.4.2 Replacing the tray2 feed roller .................................................................... 24
5. SERVICE TOOL .................................................................................................... 25
5.1 Service material list ............................................................................................ 25
5.2 CE tool list........................................................................................................... 25
6. FIRMWARE REWRITING ..................................................................................... 26
6.1 Checking the current firmware version ............................................................... 26
6.2 Firmware upgrading procedure by USB memory device .................................... 26
6.2.1 Preparations for firmware upgrading........................................................... 26
6.3 Firmware upgrading procedure by updater......................................................... 28
6.3.1 Updating method......................................................................................... 28
6.3.2 Checking the version after the firmware update.......................................... 41
CONTENTS
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