Canon imageRUNNER ADVANCE C5255, Руководство по обслуживанию, Страница: 494 / 1443

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Parts Replacement and Cleaning > Fixing System > Removing the Pressure Roller and Pressure Roller Bearing > Actions after Replacement
Parts Replacement and Cleaning > Fixing System > Removing the Pressure Roller and Pressure Roller Bearing > Actions after Replacement
2) When installing/removing it, to prevent the Pressure Roller from being damaged, insert the
paper (approx. 5mm) under the Fixing Delivery Lower Guide to make a space between the
Inner Delivery Guide and the Pressure roller.
Pressure Roller
Paper
Paper
Pressure Roller
Inner Delivery
Guide
Space
About 5mm
thickness
Inner Delivery
Guide
3) Lift the right side and remove the Pressure Roller Unit.
Pressure roller unit
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4) Remove the Pressure Roller and the 2 Pressure Roller Bearings from the Pressure Roller
Unit.
• 2 bearing holders
• 1 E-ring
• 1 gear
E-ring
Gear
Pressure roller
bearing
Pressure roller
bearing
Bearing
holder
Bearing
holder
Roller unit
■ Actions after Replacement
Execute the following in user mode: (Settings/Registration > Adjustment/Maintenance >
Adjust Image Quality > Auto Adjust Gradation).
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