Canon NP6330 Service Manual page 474

No. 109 Displaying the Jam History
The copier retains a history of as many 40 jams (most recent).
1) While the display indicates '109', press the OK key.
• The display shows the jam history number.
• The display indicates '-1'.
2) Using the Zoom key (+) / (-), select the jam history number (1 through 40, a higher
number means an older jam); then, press the OK key.
• The display shows jam location.
3) Press the OK key as necessary to find out the jam code, pick-up location, pick-up
soft counter, and paper size.
COPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 11 TROUBLESHOOTING
11-133