Timing Chart - Canon imageFORMULA P-215 Service Manual

CHAPTER 2 FUNCTION & OPERATION

5. Timing Chart

1) Document feed
The timing chart for document reading
when you pick up 2 sheets of document
and perform Scan Ahead without tempo-
rarily suspending the machine is shown
below.
Once the machine starts scanning, it ac-
tivates the feed motor to feed the docu-
ment.
1 Document sensor
2 Registration sensor
3 Feed motor
4 Reading the front side
5 Reading the back side
2) Card feed
When the sensor detects the card, the
feed motor runs to feed it.
1 Card sensor
2 Registration sensor
3 Feed motor
4 Reading the front side
5 Reading the back side
2-6
Start
Figure 2-106
Start
Figure 2-107
COPYRIGHT © CANON ELECTRONICS INC. 2011
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CANON P-215 FIRST EDITION