T
echnical
B
ulletin
PAGE: 8/8
Model:
Loire
Date:
27-Sep-16
No.:
RD776006
APPENDIX
Poor stacking occurrence mechanism
1. Normally, paper is pushed against the end fence by both
the paddle and the leading edge stopper.
2. Depending on the conditions and characteristics of the
paper, the top of the paper can push some of the lower
sheets toward the stopper. The vibration from the paddle
rotation is transmitted to the stack.
3. At this time, the stopper cannot push the paper correctly,
because some of the shifted sheets are interfering with
the stopper. The stop position is then shifted from the
normal position, which worsens the stacking quality.
Sheets of paper shifting in groups Stop-position shift
・
Paddle
Paper
