Adjusting The Image Left-Right - Canon NP6330 Service Manual

CHAPTER 11 TROUBLESHOOTING
5 Adjusting the Image Left-Right Margin [3] No. 308
Select [3] No. 308 in service mode (left/right margin adjustment), and make
adjustments so that the image left/right margin is 2.5 ±1.5 mm when the Test Sheet is
copied in Direct.
Be sure you have adjusted the left/right registration before performing the following
steps.
Reference:
2nd side of 2-sided copies: 2.5 ±2.0 mm
Making Adjustments
a. Margin Width
1) Select [3] in service mode, and select No. 308 using the keypad.
• The indicator indicates '308'.
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 new setting.
4) Press the OK key.
• The new setting is stored.
• The indicator stops flashing and remains on.
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 0.37 mm.
• A higher setting increases the margin width.
11-12
Shutter
( - )
Figure 11-209
COPYRIGHT © 1997 CANON INC.
Adjusts the distance
between the two shutters
(+)
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)