General Notes; Gauges - Duerkopp Adler 868 Service Instructions Manual

1.

General notes

1.1

Gauges

The present service instructions describes the adjustment of the
special sewing machine 868.
ATTENTION !
The operations described in the service instructions must only be
executed by qualified staff or correspondingly instructed persons
respectively!
Caution: Risk of injury !
In case of repair, alteration or maintenance work turn off the main
switch and disconnect the machine from the pneumatic supply system.
Carry out adjusting operations and functional tests of the running
machine only under observation of all safety measures and with
utmost caution.
The present service instructions describes the adjustment of the
sewing machine in an appropriate sequence. Please observe in
this connection that various setting positions are interdependent.
Therefore it is absolutely necessary to do the adjustment
following the described order.
For all setting operations of parts involved in the stitch formation a new
needle without damage has to be inserted.
Machine covers having to be screwed off and on again for checking
and adjusting operations are not mentioned in the text.
Hint:
Some of the shafts of the special sewing machine 867 are provided
with flat spots. This facilitates the adjustment considerably.
In case of all adjustments on flat spots, it is always the first screw in
rotation direction that is put on such a flat spot.
The locking pin 1 required for adjusting the machine belongs to the
serial equipment of the machine. It is in the accessories and can be put
at the bottom side of the oil pan.
1
3
GB