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Your sewing machine is an amazing creative appliance that operates on standard household electricity. To control the machine it uses a foot control. You can control your sewing machine by pressing down on the pedal with your foot. The harder you push, the faster the sewing machine runs.

Beautiful things are created when your foot pedal powers your creative machine.

There are three basic types of sewing machine foot controls: Resistance, Electronic, and Pressure Devices.

The most common type of pedals are resistance based devices. These use a resistance core often made of Bakelite, levers, and electrical contacts. Problems with resistance devices include general wear; cracks in the resistance core; broken springs, levers, or other mechanical parts; and bad electrical connections.

An electronic foot control uses a circuit board with resistors, capacitors, and integrated circuits to control the flow of electricity to the sewing machine. Failures of these pedals result from electrical surges, shorts, and general degradation of the electrical components. Problems with connective cords can also be problems.

An air pressure foot control is basically a ballast that pumps air to an air sensitive switch inside the sewing machine. If the ballast springs a leak, the pedal will fail to perform properly. Leaks in the connective line can also make the foot pedal useless.

When the sewing machine does not start when you press the pedal check out some of the obvious problem sources first. Is electricity flowing to the sewing machine? Is the electric plug plugged into the house plug? Is the power cord and my sewing machine foot pedal cord plugged firmly into my sewing machine? Is my sewing machine power switch turned on? Is my sewing machine light on? When I press down on my sewing machine pedal, what happens?

How do you fix The Sewing Machine foot pedal?

Begin by identifying the source of the problem. Check out the pedal to determine its type and inspect it for the most obvious signs of fault.

Is there any sound at all from my foot control or from my sewing machine? If there is no sound, that is good. If I hear a popping or crackling sound, unplug it immediately. If we shake my sewing machine pedal, do you hear anything rattling inside?

If you hear a hum, then the problem is probably not in my sewing machine pedal. If there is no movement and no sound from the sewing machine, my sewing machine foot pedal is suspect. Try pressing it down and letting up several times. Hold it down for a few seconds. If you still hear nothing and the sewing machine is motionless, it is either the cord or my sewing machine foot pedal.

Unplug the foot control from the sewing machine. Next open the sewing machine pedal. It has screws on the bottom that I remove. Some have finger catchers on the sides. So I release the catch, and the sewing machine opens.

With the pedal open, check for electrical connections and test for continuity with a TVOM or other meter.

If you have a resistance based foot pedal, use a TVOM or other tester to check resistance. Check for solid electrical connections.

Double check the power cord and cord leading to the pedal. Any cracks or faulty contacts can make the foot control fail. The electrical contacts inside the foot control are also critical.

Inspect the foot control for any broken pieces. Look for loose wires. Look for burn spots. If you see loose wires, reconnect the wires properly. Retest the foot control by connecting the probes of the meter to the two terminals inside. If there is still no needle action, the sewing machine pedal is no good. In rare instances, you can see where a wire has been broken off or some minor problem exists. But in most cases, to Fix the Sewing Machine pedal , you need to replace it.