COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001CHAPTER 6 TROUBLESHOOTING6-142.1.2 Adjusting the Image Position for Copier Output (book mode)Be sure to complete the image adjustment for printer output before startingthe following work.1) Adjusting the Leading Edge Non-Image WidthPlace the NA3 Test Chart on the copyboard glass, and make a copy of it to check theleading edge non-image width.Standard: 4 +1.5, −1.0 mmMode: COPIER>ADJUST>ADJ-XY>ADJ-X• A higher setting increases the margin.• A lower setting decreases the margin.F06-201-092) Adjusting the Front Non-Image WidthPlace the NA3 Test Chart on the copyboard, and make a copy of it to check the frontnon-image width.Standard: 2.5 ±1.5 mmMode: COPIER>ADJUST>ADJ-XY>ADJ-Y• A higher setting increases the margin.• A lower setting decreases the margin.F06-201-104+1.5mm,-1.0mm2.5 1.5mm024681012