Tray Width - Canon DADF-M1 Service Manual

Chapter 4
If you have replaced any of the sensors (i.e., PI7, PI8, PI9), be sure to clean the surface
of the prism before starting to make the adjustments.
Adjustment Procedure
1) Turn on the host machine, and start its service mode.
<Starting Service Mode>
Press the User Mode key; press the 2 an 8 keys at the same time; then, press the user Mode
key once again.
Check to be sure that there is no paper inside the ADF before starting the adjustments.
2) Make the following selections to highlight [SENS-IN]; FEEDER>FUNCTION>SENS-
IN.
3) Press the OK key.
In response, the machine will run an automatic adjustment session, and will indicate
'OK!' if it ends normally.
4) When done, end service mode.

4.3.1.4 Tray Width

To adjust the tray width, go through the steps under either "1. AB-Configuration" or "2.
Inch-Configuration."
1. AB-Configuration
1) Turn on the host machine, and start its service mode.
<Starting Service Mode>
Press the User Mode key; press the 2 and 8 keys at the same time; then, press the User Mode
key once again.
2) Touch the following in sequence on the screen to bring up the Adjustment screen:
FEEDER>FUNCTION>TRY-A4.
3) Move the tray side guide to the index A4/A3.
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