Belt Tension - Drive Belt - Husqvarna VIKING Designer Jade 20 Service Manual

Settings

1.Belt tension - drive belt

Check
The fl at-toothed belt must be set so that the sewing hook has no play in its rotating direction, but it must
be possible to turn the machine easily or the timing of hook and feed motion will be changed incorrectly.
Adjustment
1. Remove the Covers
2. Loosen the screw (a) tightening the tension pulley bracket.
3. Push the tension pulley bracket lightly (350-400g) and retighten the screw (a).
4. When you have adjusted the timing belt tension, re-check the timing of the upper and lower shaft and
the timing of the hook again.
2
3
a
350-400g
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