Baumfolder BAUM20: Pile Folder 1st Station (in 2005) - Manual (Page 53)

PAGE 53 TP10243-3
TROUBLESHOOTING - continued
PROBLEM CAUSE REMEDY
Sheets fails to re-emerge Product too thick for folding. Consult Baum technical rep.
from buckle plate.
Not enough roll pressures. Check Baumset settings.
Sheet remains lying on Electrostatic charge in Fit discharge unit at the
the roller table of the 2nd product caused by friction exit to the 1st station
station or fails to run into with rollers and deflectors or arrange for appropriate
the 1st buckle plate of the and also relatively low humidity on the premises.
2nd folding station. humidity.
Damping rods and sheet holder Raise as necessary.
set too low.
Wrinkling after the 1st Register guide not at right- Set angle correctly.
fold, either across or angles to the folding rollers.
parallel.
Sheet drawn too sharply against Insert fewer balls or use
the register guide causing a wave lighter ones.
to form.
Buckle plate feed stop not Correct buckle plate stop
parallel to the incoming sheet setting.
edge.
Folding rollers set too tight. Slacken roller setting.
Crooked perforation after Register guide and buckle Reset.
1st fold. plate stop not at right angles
to each other.
Faulty setting of folding Check and reset as
rollers and slitter shaft. necessary.
Lower buckle plate lip Set to zero position.
crooked.
Sheet corners buckled Sheet deflector set too low. If the corners are buckled
up or down after the upwards, set the upper
1st fold. sheet deflectors back
evenly; if the corners are
buckled downwards, the
lower deflectors must
similarly be set back
evenly by underlaying
pieces of card. In no
circumstances alter the
basic setting of the
deflectors.