Canon imageRUNNER ADVANCE C350 series, Service Manual

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Disassembly/Assembly > Laser Exposure System > Removing the Laser Scanner Unit > Procedure
Disassembly/Assembly > Laser Exposure System > Removing the Laser Scanner Unit > Procedure
Laser Exposure System
Layout Drawing
[1]
No. Parts Name Main Unit Remarks Reference
[1] Laser Scanner Unit Product Configuration (Refer to page
4-107)
F-4-258
Removing the Laser Scanner Unit
■ Preparation
1) Remove the Rear Cover 1 (Refer to page 4-35) .
2) Remove the Left Lower Cover(Refer to page 4-37) .
3) Remove the Primary Transfer High-voltage PCB Unit (Refer to page 4-95) .
4) Remove the Waste Toner Container (Refer to page 4-112) .
■
Procedure
CAUTION:
• Be sure not to disassemble the Laser Scanner Unit because adjustment is required.
•
Disassembling the unit may cause functional problems.
• Do not touch the toner outlet [A] because the toner may be scattered when
disassembling/assembling.
[A]
F-4-260
F-4-259