Singer 974 Sewing Machine Problems | Pro CHEAT SHEET |

You press the foot pedal, but the machine is completely dead. No lights, no motor hum, no needle movement.

Check the "stop-motion" knob (the smaller inner knob on the handwheel). If it’s loose, the motor is disconnected from the needle. Tighten it to return to normal sewing. singer 974 sewing machine problems