DURKOPP ADLER 755 A

Needle bar
Service Instructions 755 A/756 A - 00.0 - 02/2019 63
Fig. 61: Setting the needle transport (2)
6. Set the needle transport in the menu Service > Machine test >
Test needle transport > Adjust needle transport
(  p. 389).
 Correct the needle transport until the gear tongues (4) are parallel
to one another.
(4) - Gear tongues
④