Sunray Wall oven is producing a burning smell

When a Sunray wall oven has a burning smell, stop using it until you identify the source, especially if you notice smoke, scorched wiring, or an electrical burning smell. The most likely cause is a defective temperature control thermostat, which can prevent the broiler circuit from operating correctly and may overheat. Next, a faulty control board or main control board may send incorrect voltage to the heating components. A burned-out bake element or broil element can also create an oven burning smell. Inspect each element for holes, blisters, or other visible damage, and use a multimeter to check for continuity. If the smell comes from the back of the wall oven, inspect the terminal block and power cord connections for loose, burned, or melted wires. Damaged terminal block connections can overheat and require immediate repair. Unplug the wall oven or turn off its circuit breaker before inspecting electrical parts, and have a licensed electrician handle damaged wiring or the receptacle. Enter your Sunray wall oven model number to find the exact replacement thermostat, control board, bake element, broil element, or terminal block for your appliance.

01 - Sunray Range/Stove/Oven Temperature Control Thermostat

The temperature control thermostat regulates the broiler temperature. If the thermostat is defective, it may fail to heat the broiler element. The oven thermostat is not repairable—if the thermostat is defective, you must replace it.

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02 - Sunray Range/Stove/Oven Control Board

The control board has relays that send voltage to the surface element circuits according to the user settings and sensor input. If the control board is defective, it may not send voltage to the heating components.

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03 - Sunray Range/Stove/Oven Main Control Board

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04 - Sunray Range/Stove/Oven Bake Element

When the bake element is heating properly, it glows red hot. If the element does not glow red, this indicates that the element is not heating. Often, if the heating element has burned out, it will be visibly damaged. Inspect the heating element for holes or blisters. To determine if the bake element has burned out, use a multimeter to test the element for continuity. If the bake element does not have continuity, replace it.

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Highly Likely

05 - Sunray Range/Stove/Oven Broil Element

The broil element may have burned out. When the broil element is heating properly, it glows red hot. If the element does not glow red, this indicates that the element is not heating. Often, if the element has burned out, it will be visibly damaged. Inspect the broil element for holes or blisters. To determine if the broil element has burned out, use a multimeter to test the element for continuity. If the broil element does not have continuity, replace it.

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Highly Likely

06 - Sunray Range/Stove/Oven Terminal Block

If the power cord connections in the terminal block on your electric range are not secure the wire can overheat, burning the connections on the terminal block, and melting the coating on the wires. Check to ensure the connections are tight and not burnt. If the terminal block connectors are burnt, the terminal block should be replaced. If the power cord terminal connectors are burnt or damaged, the power cord should be replaced. If the power cord prongs are burnt, a new power cord should be installed and the receptacle checked and replaced if necessary by a licenced electrician.

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Common

Frequently Asked Questions

Why is my Sunray wall oven producing a burning smell?

Can a bake element or broil element cause a burning smell in my oven?

Could the terminal block be causing an electrical burning smell from my Sunray oven?

Should I replace the oven control board if my Sunray oven smells like it is burning?

How do I find the correct Sunray oven part for this repair?

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