81
9-1-2022
APQS.com
Machine Operation
If the bobbin is winding almost completely towards the top or the bottom of the bobbin, the spacing
washers may need to be adjusted to help position the bobbin better. If it fills towards the top of the bobbin,
try adding another thin washer under the bobbin to space it up higher on the post. If it is filling towards the
bottom, try removing a thin washer. One thick washer is the same thickness as two thin washers.
Tension adjustments can be made using the knob on the tension control. The end goal is to wind the thread
with enough tension to ensure that when you push on the thread with your fingernail, it should feel firm.
If it feels “spongy,” tighten the tension on the thread as it is winding on the bobbin. A thread cutter blade
has been included on the winder for your use – just wrap the thread under the cutter arm and the sharp
blade will cut the thread for you.
14
Filling towards bottom?
13.
Filling towards top? Add one
thin washer
15.
Thread should feel firm, not spongy on the
bottom.
16.
A thread cutter IS included on the
bobbin winder housing.