Adjustment
13 - 24
87-045
13
.05.04
Position of the thread catcher
Requirement
1. The bottom edge of the thread catcher
1
should be at a distance of
0.1 mm
from the
positioning finger of the bobbin case
5
.
2. When the thread trimmer is in its neutral position, the rear edge of thread catcher
should be positioned
approx. 2.5 - 3 mm
behind the edge of the knife.
●
Move thread catcher
1
( screws
2
,
two screws
) in accordance with
requirement 1
.
●
Turn thread catcher
1
( screw
3
) in accordance with
requirement 2
.
Thread catcher
1
must be parallel to the surface of the thread catcher holder
4
.
Fig. 13 - 21
87-046
2,5
- 3
m
m
0,1mm
5
1
2
1
4
1
5
86-044
3
Summary of Contents for 3834-14/11
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