Safeguard for sewing machine adjustments: Best practice

A little genius parts kit conserves the optimal adjustments of the Dürkopp Adler M-Type sewing machine

Accidentally or not: the machine user often changes the settings of the sewing machine a little bit. Thus, the original adjustment can be lost, and it can take valuable time until the best adjustments are reset.

To avoid adjustment changes, Dürkopp Adler offers a little mechanical parts set for the  M-Type series. A couple of subclasses of the M-Type can be retrofitted with this kit. It blocks mechanically the settings for stitch length, thread tension, presser foot lifting and presser foot pressure.

Dürkopp Adler M-Type with integrated adjustment safeguard 

The parts kit can be ordered with the material number 0667 595204.

It can be retrofitted to the following machine classes:
867-160122
867-160122-M
867-190020
867-190020-M
867-190040
867-190040-M
867-190122
867-190122-M
867-190125
867-190125-M
867-190142
867-190145
867-190145-M
867-190146
867-190322
867-190342
867-190020-70
867-190020-70-M
867-190040-70
867-190040-70-M
867-190322-70
867-190322-70-M
867-190342-70
867-190342-70-M

The class 867-190445 already includes this parts kit pre-assembled ex works.