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13
Looper-to-needle clearance crosswise to sewing direction
.05.25
Requirement
When the looper 1 is at its right point of reversal, there must be a clearance between the
looper point crosswise to the sewing direction and the needle center of 3.6 mm.
Fig. 13 - 25
● By turning the balance wheel bring the looper 1 to its right point of reversal.
● Place the "3.6" blade of looper gauge 2 (Order No. 61-111 643-06) against the needle 3
with its notch facing the direction of feed.
● Make sure that the driving link 4 is vertical and turn the ball pin 5 (screw 6) with the aid of
an open-ended spanner (size 6), until the looper point 1 contacts the blade.
Adjustment
3
3,6 mm
54-065
4
6
5
2
1
13 - 31
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