Adjusting The Height And Counter-Balancing The Weight Of The Hot Wedge - Pfaff 8320-020 Instruction Manual

13

Adjusting the height and counter-balancing the weight of the hot wedge

.07 .02
Requirement
1. When the hot wedge is engaged, the tip of the hot wedge 4 should have a clearance
to the bottom feed roller corresponding to the thickness of the workpiece.
2. Spring 5 should have so much tension, that the hot wedge 4 remains in the centre position.
Fig. 13 - 06
● Switch on the machine and set the sealing temperature at its minimum value.
● Call up the input menu.
● Position the heating element.
● Adjust screw 1 (clamp screw 2) in accordance with requirement 1.
● Adjust screw 3 in accordance with requirement 2.
● Switch off the machine
1
2
Let the heating element cool down!
Danger of burns if the heating element is touched!
Adjustment
3
5
4
85