No heat after cooking with no food!

srmcali · February 21, 2009, 5:14am

After accidently starting the cooking cycle instead of the timer, and the cooking cycle running for 10mins, the microvae is no longer heating. Is there an easy fix…or what should I do?
Kids are hungry! lol
Thanks,
SRM

TechnicianBrian · February 21, 2009, 3:45pm

The magnetron ([COLOR=#0066cc]AP4315380[/COLOR]) probably needs to be replaced. If a microwave oven is allowed to operate without something inside to absorb the microwave energy, this energy finds it’s way back to the source (the magnetron) and will damage the unit making it so it no longer works. Not an easy or inexpensive fix, but it can be repaired.

srmcali · February 21, 2009, 6:37pm

Thanks For Your Help. Can This Be Done Diy Or Should We Call A Repair Person? Thanks

TechnicianBrian · February 21, 2009, 7:09pm

You can do it yourself, as long as you take appropriate precautions. I would check your warranty guide in the units use and care manual as you may find the magnetron is covered for 5 years. So you may be able to get it repaired and safe yourself some time and money.