13 - 40
Adjustment
● Unscrew needle plate and feed dog.
● Loosen screw
1
and remove knife
2.
● Position needle bar at b.d.c
● Push aside catcher stop
3
(screws
4).
● Loosen screws
5.
● Position the tip of thread catcher
6
in front of the needle by moving the thread catcher
carrier.
● Adjust thread catcher
6
laterally in accordance with
requirement 1.
● Tighten screws
5
firmly ensuring that the back of the thread catcher is horizontal.
Needle plate, feed dog, knife
2
and catcher stop
3
stay dismantled for the
following adjustments.
49-097
49-096
13.06.07 Lateral adjusting of the thread catcher
Requirement
1. The tip of the thread catcher 6 should point exactly to the middle of the needle.
2. The thread catcher 6 should not touch anywhere when in motion.
2
1
6
6
5
4
3
Fig. 13 - 39
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