Canon NP-1010 Service Manual page 17

Step 6 Separation
Static charge eliminator
Figure 2-l 2
In this step, the copy paper is separated
from the drum, making use of the body of the
copy paper. To prevent copy paper without
much body from remaining on the drum, a
positive voltage is applied to the static charge
eliminator, thereby weakening the attraction
between the drum and the copy paper.
Step 7 Fixing
Fixing roller cleaning felt
/
COPY
PaPer
- "pper
2-4
Figure 2-13
heater
fixing roller
In this step, the copy paper carrying a
transfer image moves between two heated
rollers, and the transfer image is fused to the
copy paper.
To prevent jams and toner offset, the up-
,'
per roller remains in contact with a cleaning
pad impregnated with silicone oil; the pad
'-
serves to apply a small amount of silicone oil
as the roller rotates.
Cleaning blade
Figure 2-14
In ,this step, toner remaining on the drum
surface is scraped- off by the cleaning blade
onto the sweeper strip. The toner is then
moved to to the space at the rear of the
cleaning unit by the sweeping blade.
COPYRIGHT 01988 CANOW INC.
CANON HP-1010 AN.0 DEC. 1988 PAINTED IN JAPAN [IMPRIME AU JAPONI