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Setting the main tensioner
The main tensioner (3) should be set as low as possible.
To set the main tensioner:
1.
Turn the adjusting wheel (3).
• Increase the tension: turn clockwise
• Reduce the tension: turn counterclockwise
Setting the additional tensioner
The switchable additional tensioner (4) is used to quickly adjust
the needle thread tension, e.g. for thickened seams.
The additional tensioner (4) should always be set lower than the
main tensioner (3).
To set the additional tensioner:
1.
Turn the adjusting wheel (4).
• Increase the tension: turn clockwise
• Reduce the tension: turn counterclockwise
Operating Instructions 827/827-M - 01.0 - 02/2019
Operation