Originally Posted by
sewingmachineaddict
It was frozen up completely and i have gotten as far as getting all the parts to move smoothly by the handwheel but the darn belt keeps slipping when the motor is running.
You can tighten the belt up a bit to keep it from slipping. Just loosen the screw that holds the motor on and adjust the placement of the motor a tiny bit to put a little bit more tension on the belt, then tighten the screw again. You might have to try it a few times before you find the perfect place for your belt.