Table of Contents
Advertisement
CHAPTER 11 TROUBLESHOOTING
2
Adjusting the Leading Edge Non-Image Width [3] No. 306
Select [3] No. 306 in service mode (leading edge non-image width adjustment), and
make adjustments so that the leading edge non-image width is 2.0 ±1.0 mm when the
Test Sheet is copied in Direct.
The copier adjusts the leading edge non-image width in relation to the timing at
which the blank shutter is closed.
Be sure to perform the following steps whenever you have replaced the blank shutter
solenoid or the blank exposure assembly.
Reference:
6 mm or less in Reduce or Enlarge mode (however, 8 mm or less at 50%)
Making Adjustments
1) Start [3] in service mode, and select No. 306 using the keypad.
•
The indicator indicates '306'.
2) Press the OK key.
•
The indicator indicates the stored setting.
3) Using the keypad or the Zoom keys, change the setting.
•
The indicator flashes the setting.
•
To enter a negative setting, press the % key.
4) Press the OK key.
•
The new setting is stored.
•
The indicator stops flashing and remains on.
•
A press on the Copy Start key starts copying.
5) To change the settings in succession, repeat steps 3) and 4).
6) Press the Clear key to return to item selection.
The settings and the image positions have the following relationships:
•
For each '1' in the setting, the margin width changes about 0.4 mm.
•
A higher setting increases the margin width.
11-8
Figure 11-202
COPYRIGHT © 1997 CANON INC.
2.0 ± 1.0 mm
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Advertisement
Chapters
Table of Contents
Troubleshooting
