What to do if my Mueller ULTRA-STITCH SM-1100 Sewing Machine does not start?
- KKenneth KlineAug 3, 2025
If your Mueller Sewing Machine isn't starting, first ensure the power adapter is correctly connected to both the machine's power socket and the wall outlet. Also, verify that the foot pedal is properly connected to the foot pedal socket on the machine. Finally, check that the power switch is in the “ON” position, indicated by the symbol “I”.