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Adjustment
13
Zero stitch and zigzag stitch scale
.05.05
13 - 7
Requirement
With the zigzag stitch set at "0":
1. the needle bar must not move laterally when the balancewheel is turned and
2. the marking "0" on scale 1 must be at marking 2.
1
7
Fig. 13 - 06
Set the needle position adjustment lever 4 to "middle" and loosen screws 5 and 6.
Run the machine slowly and turn the zigzag stitch adjustment lever 3 to the right until the
needle bar no longer moves laterally.
Turn the machine off. Move screw 5 to the right until it touches and then tighten it.
Loosen screws 7 and move scale 1 in accordance with requirement 2.
Tighten screws 7.
Screw 6 remains loose for the following adjustment.
4
7
2
6
5
3
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