Arm Shaft; Preparatory Adjustment Work - Duerkopp Adler 511 Service Instructions Manual

2.

Arm Shaft

2.1

Preparatory adjustment work

4
1
Some of the adjustments at the arm shaft 1 are easier to carry out if
the thread trimming mechanism 3 is removed.
Caution – Risk of injury !
Turn the main switch off.
Remove and mount the thread trimming mechanism only when the
automatic bartacker is switched off.
Remove mechanism
–
Unscrew arm cover.
–
Loosen screw 4 at the thread trimmer magnet.
–
Unscrew screws 2 and 5 and take off thread trimming
mechanism 3.
Mount mechanism
–
Push thread trimming mechanism 3 on the magnet and place it on
the machine head.
–
Insert screws 2 and 5 and screw tight.
–
Tighten screw 4 at the thread trimmer magnet.
–
Adjust thread trimmer (see chapter 5).
5 4 3 2