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331 Auto Creaser 18
Fixed side guide is the hardware where we adjust the skew.
As per above picture, the guide is fixed by 2 screw, rear one is through a slot
hole. We can loosen the screw , and move the side guide a bit, so that the
feeding direction is micro adjusted to compensate the skew issues.
5.4.2 Crease Depth
Crease depth is important to crease quality. It just depends on the gap
between male die and female die. Depth should be adjusted according to the
paper thickness. Low Depth will perform a not clear crease. But a high Depth
may cause cracking, causing system take it as a double feed.
The adjustment is also needed if the crease depth are not balance on both
sides.
To adjust the Depth:
Open the safety cover, you can see 3 Allen screws.
Turn the screw un-clockwise will increase the depth, Vice versa.
Normal
Not balanced
Too light
Too heavy
Crack edge