Canon Vizcam 1000, Service Manual

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COPYRIGHT © 2001 CANON INC. CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
7. TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
8 Adjusting the Position of the
Paper Deck Pick-Up Roller
Releasing Solenoid (SL8001)
Install the solenoid where the paper deck pick-
up roller is 4.0 ±1 mm from the surface of the paper
when the plunger of the solenoid is pushed in.
(Keep one sheet of paper on the paper deck lifter.)
Mounting plate
4.0±1mm
Adjusting screw
Paper surface
(keep one sheet on
the paper deck lifter)
Pick-up roller
releasing solenoid
Pick-up roller
Figure 7-251
9 Adjusting the Pressure of the
Paper Deck Separation/Feed-
ing Roller
If pick-up faults or double-feeding occurs in the
paper deck, change the position of the spring
hooked on the retard stay.
a. If pick-up faults occur, increase the pressure.
b. If double-feeding occurs, decrease the pres-
sure.
Standard (movement
to the next hole results
in a change of about
50 g pressure.)
Decrease the
pressure.
Increase the
pressure.
Spring
Retard stay
Figure 7-252