Canon PC921 - Page 46

CHAPTER 2 STANDARDS AND ADJUSTMENTS
2-32
3) Turn on the machine, and place the test sheet prepared in step 1) on the original tray.
Figure 2-55
4) Press the Copy Start key to make a copy.
5) Check to make sure that the distance L4 on the copy image indicated is 10 +2.0, -2.5 mm
(standard) or less.
Figure 2-56
Copy image
L4
L4=10 ± 2.0mm