My samsung microwave oven run empty for a few seconds we heard something is popping inside and we smell something is burning inside can we still use it after we cool the microwave

William Miller

• 9179 Answers
• Posted on Apr 11, 2007

SOURCE: buzz, plastic smell and no heat

Chances are you have a magnetron that's failing. GE had a rash of "underperforming" magnetrons on these units. They replace the magnetron, stirrer and high-voltage diode at no charge for parts as long as a GE-authorized service center does the work. Sometimes the unit gets run too long in a failing state and the waveguide and chassis of the oven get damaged. The bulletin shows you where tyo check. To see if yours is covered, see this bulletin: http://www.microwavedisplay.com/ge_mw_mag_kit_bulletin.pdf Otherwise, you need to contact GE Customer Relations at 1-800-386-1215 as soon as possible and tell them your problem and they will put you in touch with a local authorized servicer.

SOURCE: Microwave pops and sparks when running. Nothing

in the top of unit is a round cover and damage is coming from here. This is serious and needs to be checked out. the cover contains a stirrer that moves waves around<<circulates them>> in this cavity probably paint is thin and allowing waves to penetrate metal of cabinet. Call manufacturer and see if there is anything they will do for you before taking it upon yourself to either get repairman or get rid of unit.stirrer is probably damaged and cabinet burned from waves.

SOURCE: MICROWAVE IS NOT HEATING

HI, the actual device that produces the heat is damaged or faulty. this device is called the Magnetron. you will need to replace this part in order to restore the heating ability of this microwave oven.

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SOURCE: Microwave seems to be operating but does not heat food. Popping sound was heard just prior to this problem. Popping sound no longer heard but still does not heat food.

Replacing the Magnetron will fix this heating issue you are having with this microwave. The Magnetron is the device that is responsible for the heating action.

SOURCE: The microwave starts, then stops after a few seconds, and smells

Remove the cover after pulling the power plug. Check the transformer and large capacitor for signs of overheating. If they look ok, then remove the sheet metal wave-guide from the area where the energy enters the cooking cavity. Under the wave guide is a fan-like device called a stirrer that has a plastic bearing. This stirrer bearing is commonly arced over (when the oven is operated with nothing to heat in it). Usually the bearing looks good, but has arced internally. Replace the stirrer as a unit. The machine can be operated with the case off and a cup of water for a load, but keep you hands clear. Look for smoke.