Inserting The Underthread Bobbin - Dürkopp Adler Class 271 Instruction Manual

6.5 Inserting the Underthread Bobbin

1
Removing the bobbin
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Lift the bobbin case retainer 1.
–
Remove hook base 2 with bobbin.
–
Remove the empty bobbin from hook base 2.
Inserting a full bobbin
–
Place full bobbin 3 into hook base 2.
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Pull the underthread through the slit 4 under tension spring 6 and into the drilled
hole 5.
–
Pull the underthread approx. 5 cm out of hook base 2.
When the thread is pulled off, the bobbin must turn in the direction of the arrow.
–
Insert the hook base 2 into the hook again.
–
Close the bobbin case retainer 1.
Caution Risk of Injury !
Turn the main switch off.
Insert the underthread bobbin only with the sewing
machine turned off.
2
3
4
5
6
GB
17