Thank you for getting one of our electrical yarn winder!
Important tips:
Always install both the yarn guide arms, they act as balancer
Thread yarn to only 1 side of the yarn guide arm
*Always always* ensure your yarn feeding system is smooth, tangled yarn will cause the motor to overheat and the motor will have to be replaced
Adjust the tension knob according to the thickness of your yarn, make sure there is no tension or resistance when yarn is passing through the tension knob.