Front End Position Of The Feeding Clamp - Duerkopp Adler 745-34 Service Instructions Manual

Sewing unit for runstitching of piped flap and welt pocket openings and pocket corners working methods: a, b, d, f
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4.5

Front end position of the feeding clamp

66
1
Caution: Danger of injury !
Switch off the main switch.
Adjust the feeding clamp with utmost caution.
Move towards the reference point (switch 1).
Select version A or D/B/F.
The feeding clamp runs to the front end position.
Dimensional check of the front edge of the feeding clamp
(see chapter 6)
Example Version A:
Spacing A + sewing length + 15 mm
Consequently the front edge of the feeding clamp must have the
dimensions 111+180+15 = 306 mm from the middle of the needle.
Measure the difference between the actual position and the
determined nominal position.
Switch off the main switch.
Correct switch 1 by the difference .
Correct the rear stop guide 5.
Switch on the main switch.
Make another reference run and check the dimensions of the front
edge of the feeding clamp.
5

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