Replacing The Drum Heater; Installing The Photosensitive Drum - Canon NP6251 Service Manual

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2. Replacing the Drum Heater

1) Remove the photosensitive drum from the process unit.

2) Remove the two mounting screws

Whenever you have removed the photosensitive drum, wrap it with six or more

sheets of copy paper (A3/11" 17") or the drum protection sheet (stored near the

waste toner case) to protect it from soiling and damage.

3) Pull out the flange at the front, and disconnect the connector; then, remove the drum

heater from the photosensitive drum.

Install the photosensitive drum by reversing the steps used to remove it. During the

work, be sure to take care, avoiding trapping of the cables (drum heater) and dirt or

damage (drum surface).

, and remove the flange

Figure 4-314

CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)

CHAPTER 4 IMAGE FORMATION SYSTEM

at the front.

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