Adjustment
13.04.07 Needle rise, hook-to-needle clearance, needle height and needle guard
( 1471E1 )
Requirement
With the stitch set at „0.8“ and the needle bar positioned at 1.8 mm after the BDC, the
following must apply:
1. The hook point must be pointing to the middle of the needle and be at a distance of
0.05 - 0.1 mm to the needle.
2. The top edge of the eye of the needle must be 0.8 - 1 mm below the hook point.
3. The needle guard 6 must lightly touch the needle.
0.8 - 1 mm
5
6
2
8
7
3
1
● Switch the machine on.
● Set the stitch length to „0.8“ and sew four or five stitches ( without trimming ).
● Switch the machine off.
● Loosen screws 1, 2, 3 and 4.
● Position needle bar 1.8 mm after its BDC.
Fig. 13 - 06
4
13 - 9
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