31
D. Unfasten the link stopper in place
ⓐ Unfasten the trimming drive link stopper
screw while trimming is not operated and
have the trimming drive link and the
trimming drive link stopper notch 0.3mm
apart from each other.
ⓑ Tighten the screw.
[Fig. 46]
[ Caution ]
If the link stopper is not set in the right
position, trimming may not be operated
correctly and the machine may be struck.
→
→
0.3mm
Thread
Trimmer
Driving
Link
Screw
Thread Trimmer
Driving Link Stopper
→
→
0.3mm
C. Setting the trimming shaft in place
ⓐ Unfasten the trimming drive link screw and the trimming shaft collar screw.
ⓑ Make the trimming shaft tip accord with part of the arm.
ⓒ Tighten the screws.
[Fig. 45]
[ Caution ]
If the position is not adjusted appropriately, trimming may not be operated correctly or the machine may
be struck.
Thread Trimmer Shaft
Thread Trimmer Cam
Screw
Thread Trimming
Driving Link