Adjustment
Single Fold
Double Fold
Adjust stopper plate position
Deviations of stopper plate from label indicator
A. too long
A. too long
B. too long
A B C
1.First adjust the 1st
fold plate according to
single opposite folding
method, adjust to 1/2 of
the paper length.
2.Then adjust the 2nd
fold plate, use label
indicator as
benchmark, relative to
paper thickness slightly
move the stopper plate,
adjust to standard.
17
A. too short
A. too short
B. too short
not up to standard