Regulating The Sewing Basket Lifting Height; Regulating The Sewing Basket Pressure - DURKOPP ADLER 540-100-1 Manual Complete

3.9 Regulating the sewing basket lifting height

3.9 Regulating the sewing basket pressure

16
1
2
3
CAUTION !
Ensure that,
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a distance of at least 1 mm lies between top thread cutter and the
knife bottom edge of the lifted basket
–
the knife point does not protrude out of the basket bottom.
Factory setting for the basket lifting height is 12 mm. Adjust the basket
lifting height in the following way:
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Switch off the machine.
–
Loosen screws 1 and 2.
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Increase the basket lifting height: Turn set screw 3 clockwise.
Reduce basket lifting height: Turn set screw 3 anti-clockwise.
–
Tighten screws 1 and 2.
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Switch on the machine and check settings.
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The sewing basket pressure is adjusted using screw 4.
Increase pressure:
Reduce pressure:
4
Turn screw 4 clockwise.
Turn screw 4 anti-clockwise.