Guide :Microwave Ovens : NN-S252WF Microwave Oven
Microwave runs for 3 seconds and shuts off
Our 3 year old microwave will no longer cook. The display is fine;it will function as a timer. But, when you set a cook time and power range, it only comes on for 3 seconds and then quits as if its cook time is complete.
We have taken it in for repair twice. Both times, the microwave works fine at the repair shop.
I brought it home, plugged it into two different outlets on
a different circuit and it fails as described above.
Any idea whta could be wrong?