SECTION 11 Trouble Shooting
Calibration of creasing position
The length between the leading edge of the sheet and the 1 crease position can be
calibrated in the event of the machine creasing out of position.
Also the last crease closest to the back of the sheet can be adjusted relative to the
1st crease position this compensates for the inaccuracy of manufacture of the input roller
Diameters.
The first crease should be 50 mm from the lead edge (less than 1 revolution of the in-
feed roller) & the last crease should be 370 mm from the lead edge.(320mm Stretch)
Insert the Engineers Plug into the Socket located at the rear of the machine.
Run machine and check crease positions, repeat above procedure until accurate
crease position is achieved.
st
Crease Positions
NOTE
Using the test stock if available, setup 'Crease’ at 50 and 370.
Check the crease positions and using the
'Stretch' And 'Lead Edge' Settings
in the 'Tools' menu,
adjust the crease positions until they are correct.
Change the value, a higher value will move the crease further from the lead edge.
- Always Set the Stretch first i.e. 320mm between creases.
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CREASING
