3-27
CHAPTER 3 STARTING BINDING OPERATION
Lower scoring roller
Upper scoring roller
8.
Align the concave part of the upper
scoring roller with the convex part of
the lower scoring roller.
9.
Tighten the knob of the upper
scoring roller.
10
. Tighten the knob screw (1) of the
upper scoring roller by hand.
11
. Loosen the knob of the upper
scoring roller.
Scoring depth adjustment
Lower scoring
roller
Upper scoring roller
Gap
Fixing screw
12
. Adjust the gap between the upper
scoring roller and the lower scoring
roller using the scoring depth
adjustment.
13
. Tighten the knob of the upper
scoring roller.
14
. Repeat the steps 1 to 13 for the wing
scoring on the non-operator's side.
15
. Perform a test feed to check the
scoring depth.
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