Canon NP6412 Service Manual page 467

4. Adjusting the Original Leading Edge Stop Position
You must first correct original skew and adjust the rear/front original stop position before
adjusting the original leading edge stop position.
1) Obtain a sheet of A4 or LTR white copy paper, and draw two lines as indicated.
• The sheet will be used as a test sheet.
2) Remove the screw, and remove the ADF controller cover.
CHAPTER 2 STANDARDS AND ADJUSTMENTS
10mm
A4/LTR copy papper
Figure 2-51
Screw
ADF controller cover
Figure 2-52
2-31