Canon Color imageRUNNER LBP5280, Service Manual, Page: 165 / 284

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Disassembly/Assembly > Image Formation System > Removing the ITB Unit > Procedure
Disassembly/Assembly > Image Formation System > Removing the ITB Unit > Procedure
3) Remove the Developing Motor [1].
• 3 Screws [2]
x3
[1]
[2]
CAUTION:
Be sure to identify the Drum Motor and the Developing Motor by the difference in gears.
• Gear [1] of the Drum Motor:
White, with a groove [A] on its side
• Gear [2] of the Developing Motor: Black, with no groove
[1] [2]
[A]
F-3-140
F-3-139
Removing the ITB Unit
■
Procedure
CAUTION:
Be sure not to touch the surface of the ITB and the Secondary Transfer Roller when
disassembling/assembling.
1) Open the Rear Cover and Front Cover.
2) Remove the Toner Cartridges (Y/M/C/Bk).
3) While raising the stopper [1], pull out the Cartridge Tray [2].
• 1 Protrusion [3]
[2]
[2] [3]
[1]
[3]
F-3-141