DADF-P1 Service Guide

[LennoxD]

Can someone help me with service guide or spec sheet for canon document feeder DADF-P1

Thanks

[zoraldinho]

Hi. What's wrong?

[LennoxD]

I wanted to know if the DADF-P1 can scan A4 documents. Have a customer who uses only A4 and notice that when they copy using A4 size originals, piece of the documents is not copied.

[zoraldinho]

Side Registration Adjustment

1) Place the test chart on the DADF and take a copy of it.
2) Compare the side registration on the test chart with that on the copy. Perform
adjustment if required.
If the image is shifted forward, increase the value.
If the image is shifted rearward, decrease the value.
Adjustment step: 0.1 mm
3) Enter the service mode.
Press the User Mode key " ", 2 key, 8 key, User Mode key " " on the
operation panel of the host machine.
4) Using the arrow keys on the operation panel, display "#SCAN".
5) Press the OK key.
6) Using the arrow keys on the operation panel, display "#SCAN NUMERIC".
7) Press the OK key.
8) Using arrow keys, select 41.
9) Using numeric keys, change the value to determine the optimum value.
Press the OK key. (Default: 35)


Leading Edge Registration Adjustment

1) Place the test chart on the DADF and take a copy of it.
2) Compare the leading edge registration on the test chart with that on the
copy. Perform adjustment if required.
If the image is shifted leftward, decrease the value.
If the image is shifted rightward, increase the value.
Adjustment step: 0.1 mm
3) Enter the service mode.
Press the User Mode key " ", 2 key, 8 key, User Mode key " " on the
operation panel of the host machine.
4) Using the arrow keys on the operation panel, display "#SCAN".
5) Press the OK key.
6) Using the arrow keys on the operation panel, display "#SCAN NUMERIC".
7) Press the OK key.
8) Using arrow keys, select 42.
9) Using numeric keys, change the value to determine the optimum value.
Press the OK key. (Default: 220)

Reading Position Adjustment

1) Enter the service mode.
Press the User Mode key " ", 2 key, 8 key, User Mode key " " on the
operation panel of the host machine.
2) Using the arrow keys on the operation panel, display "TEST MODE".
3) Press the OK key.
4) Press the 2 key. "SCAN TEST" appears.
5) Press the 3 key. "SHEET POS ADJ" appears.
The optical system starts scanning. Several seconds later, automatic
adjustment
of the reading position finishes and "OK" appears.