Service manual

COPYRIGHT © 1999 CANON INC. CANON GP160 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 10 CASSETTE FEEDER
10-1
I. OVERVIEW
The cassette feeder structure is displayed in the diagrams below.
The unit may be equipped with a one level cassette feeder or with a three level cas-
sette feeder unit.
The structure of each cassette feeder is the same, and each cassette feeder is
equipped with a pick-up assembly and a feeder controller PCB, which controls the oper-
ation of the pick-up assembly.
Reference:
If the cassette feeder has two levels, or four levels or more, a control malfunction will
occur in the main unit.
Figure 10-101
Figure 10-102
Paper flow
Cassette feeder one level type
Cassette
feeder
Feeder controller
PCB
Paper flow
Cassette feeder three level type
Cassette
feeders
Feeder controller
PCB
The units depicted above are fitted with an ADF. Those units not equipped with an
ADF are the same.
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