Operation Manual

12.3 Zipper scissors

12.3.1 Adjusting the scissors

The zipper scissors 2 is used for cutting endless zippers to length.

Cylinder 6 swivels the scissors down; cylinder 5 actuates the scissors.

Caution: Risk of injury !

Switch the main switch off.

Check and adjust the zipper scissors only with the main switch

switched off.

Standard

The scissors 2 must swivel in so far that both zipper parts 1 are cut.

The farther the zipper parts are within the scissors, the lower is the

wear and tear of the scissors parts.

When swivelled in the scissors must not touch the needles.

Adjusting the scissors

–

Loosen counternut 7.

–

Press the scissors 2 down manually and adjust it with the piston

rod 6 in such a way that the scissors is in parallel position to the

support sheet.

–

Tighten counternut 7.

–

Loosen screws 4.

–

Adjust the distance between scissors and needles.

–

Tighten screws 4.

–

Adjust the piston rod 3 of cylinder 4 in such a way that the closed

halves of the scissors overlap slightly when the cylinder is

extended.

543 2 1