DURKOPP ADLER 745-34 Speedpocket User Manual page 14

Sewing unit for runstitching of rectangular piped pockets

Hide thumbs Also See for 745-34 Speedpocket:

Table of Contents

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Detach the needle bar tie rod from the crank pin 1 after unscrewing

its fastening screws (ATTENTION left-hand thread) and pull it off

with the needle cage.

–

Turn the handwheel until the Allen screws 2 point downward.

In this position the screws are accessible.

–

Loosen the Allen screws 2.

–

Loosen the support bolt 3.

The screw is accessible through drill-hole 13.

–

Put the pivots of gauge 7 in the insertion bores 6.

–

Turn the crank pin 1 in such a way that it reaches in the cutout of

the gauge.

–

Press the crank pin 1 on.

The thread lever 5 must have a minimum axial backlash for the

lubrication.

–

Tighten Allen screws 2 and support bolt 3.

–

Remove gauge 7.

–

Turn the handwheel and check the free movement of the upper

shaft.

–

Put the needle bar tie rod with the needle cage on the crank pin 1

and tighten the fastening screws. (ATTENTION left-hand thread).

–

Mount and adjust the needle bar linkage (see chapter 2.4.1).

–

Mount the switching cylinder for the center knife drive

(see chapter 2.6.2).

Table of Contents