Dürkopp Adler 650-10 Service Instructions Manual page 46

7. Loosen the bearing points (1).
8. Remove lifting gear.
Proper setting
1. All joints in the lifting gear move.
 All pivots and bearing points must be able to move slightly and must
Fitting the lifting gear
Fig. 34: Fitting the sewing foot lifting gear
(1) - Bearing points
(2) - Screws
(3) - Clamping block
To fit the lifting gear:
1. Fit the lifting gear.
2. Tighten the bearing points (1).
3. Insert the electric thread tensioner ( p. 45).
4. Tighten the screws (2).
44
Important
Make sure you do not damage the cables when pulling out the thread
tensioner!
These can be accessed through the machine head for the left lifting
gear. For the right lifting gear, these can be accessed through the
opening of the removed thread tensioner.
not have any play.
These can be accessed through the machine head for the left lifting
gear. For the right lifting gear, these can be accessed through the
opening of the removed thread tensioner.
Important
Make sure you do not damage the cables and you properly lay cables
that are too long when inserting the thread tensioner!
Individual settings
(4) - Clamping block screws
(5) - Stepper motor screws
Service Instructions 650-10 - 01.0 - 08/2016