Paper crease out of square
Paper jamming
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Check that the sheets are all square and exactly the same size before loading the
stack on to the table.
Check that the adjustable side lay has been correctly positioned ie. No further than
0.5mm from the paper stack.
Check that the blade is a slide fit in the side plate slots, adjust if necessary, see
adjusting blade alignment.
Check that the leading edge of the paper is not being damaged by the paper gate. If
this is occurring, check that the suction slot and the paper gate have been correctly
set.
Check that the first crease / fold position is not too close to the leading edge of the
paper. A minimum distance of 40mm is recommended.
Paper fold out of square
Machine will not start
Note:- the best fold squareness is achieved when the fold is not on the center of the
crease, but to one side or the other.
Check that the fold is to one side of the crease center line.
Check that the roller gap is not too tight and squashing the crease.
Check that the roller gap is not too large and allowing the paper to slide (especially
so on glossy paper).
Check that the rollers are not worn on one end.
If jamming is occurring in the out feed rollers, open up the roller gap. (See page 21)
Check the power supply to the machine.
Check that the emergency stop button has been released.
Check that the two top guards are down.
Check that the delivery unit is fitted, and located correctly, (the machine will not start
if the delivery unit is not fitted).
Check that the lower blade / anvil is connecting to the home switch (mounted below
the lower blade / anvil).
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Trouble Shooting
Page 29
SYSTEM
Digifold
