Adjustment
81
Fig. 13 - 14
●
Switch on the machine and set parameter "
610
" at "
3
".
●
Position the needle at its b.d.c. by turning the balance wheel.
●
Adjust loop spreader
1
(screw
2
) in accordance with
requirements 1
and
2
.
●
Switch off the machine.
1
2
2,4 mm
1
1,6 mm
Requirement
When the needle bar is positioned at b.d.c. and parameter "
610"
is set at "
3"
1. There should be a distance of
2.4 mm
between the front edge of the loop spreader
1
and the needle.
2. There should be a distance of approx.
1.6 mm
between loop spreader
1
and the needle.
13
.16
Position of the loop spreader to the needle
Summary of Contents for 3307-1 Series
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