Adjustment
13
Fig. 1 - 07
1
.11
Needle rise and needle guard
Requirement
With the needle at
2
.
4
mm
after BDC,
1. the hook point should be centred to the needle and
2. the needle guard (see arrow) should slightly touch the needle.
●
Turn catch
1
(screw
2
) in accordance with
requirement
1
, or move it in accordance with
requirement
2
.
2
1