Alterations reserved
Version 05/2008
Operating Manual B21-C - en
Page 49
4.1 Tensioning or exchange of belts/tapes
The tension of drive belts, and especially for foldrollers and slitter shaft drives should be checked
periodically, i.e. monthly. The drive belts must be tensioned to such an extent that the foldrollers
cannot manually be held if the machine is turned by handwheel.
:$51,1*
Danger before running belt-drive.
Negligence can cause, bruise emerges at the hands.
This work should be carried out by one person only !
127,&(
4.1.1 Upper feeder transport tape
For an undisturbed transport, the upper
transport tape (1) must be strained
tightly. Re-strain the tape if required:
Turn both screws (2).
The adjustment must be undertaken on
both sides equal.
The tape will be led by disks (3)
4.1.2 Lower feeder transport tape
For an undisturbed transport, the upper
transport tape (1) must be strained
tightly. Re-strain the tape if required:
Turn both screws (2). The adjustment
must be undertaken on both sides equal.
The tape will be led by disks (3).
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