Needle Bar Linkage; Align The Needle Bar Linkage Laterally - Duerkopp Adler 868 Service Instructions Manual

2.4

Needle bar linkage

2.4.1

Align the needle bar linkage laterally

1 7
16
2 5
Caution: Risk of injury !
Turn the main switch off !
Check and set the needle bar linkage only with the sewing
machine switched off.
Loosen the screws on the adjustment rings 3 and 4.
–
Remove the spring-loaded guide 1 and the bushing 7.
–
Remove the feeding foot bar 2.
–
–
Insert the gauge 5 (0868 290113) as shown in the photograph.
Insert the needle bar 6 without needle block and thread guide into
–
the bore hole of gauge 5.
Fix the adjustment rings 3 and 4 and tighten the screws.
–
Remove the gauge 5.
–
Mount the spring-loaded guide 1 the feeding foot bar 2 and the
–
bushing 7 again.
ATTENTION: Danger of breakage !
Check the distance between the hook tip and the needle after
adjusting the lateral position of the needle bar linkage.
If necessary, readjust the distance (see chapter 2.6.4).
4
6
3