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11
Needle thread regulator and take-up lever guard
.04.24
Requirement
1.
When the needle bar is at b.d.c., there should be a clearance of
take-up lever 8 and take-up lever guard 1.
2.
The thread take-up lever
the side.
3.
The screws in the elongated holes of the thread regulator
should be positioned in the centre.
Fig. 11 - 24
●
Adjust take-up lever guard
●
Adjust the thread regulator
with requirement 3.
8 should be centred to the take-up lever guard 1 as seen from
1
2
8
1 (screws 2) in accordance with requirements 1 and 2.
4 (screws 5) and thread guide 6 (screws 7) in accordance
Adjustment
1 mm between thread
4 and thread guides 6
4
7
5
6
47
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