Duerkopp Adler 550-16-23 Service Instructions Manual page 11

8
14
16
7 6
–
Undo screw 7.
–
Remove the left and right casings 6 and 8.
–
Remove screws 10 and 12.
–
Remove the centre-holder 11 and needle plate 9.
–
Undo the shuttle screw 14 and extract the shuttle from the drive
housing.
–
Remove the synchronous belt 13.
–
Undo screws 16.
The shuttle support and shaft are loose.
–
Place the gauge 15 on the shaft.
–
Move the shaft laterally and vertically until the gauge 15 can be
pressed into the shuttle-drive housing.
13
–
Tighten screws 16.
CAUTION:
The shaft and drive wheel must move freely when rotated.
–
Remove the gauge 15.
–
Replace the belt 13.
–
Place the shuttle on the shaft, align and adjust
(see section 4.3).
12 11 10
15
9
3
11