Comments about Jenn-Air Jenn-Air JMC9158BA 1.5 cuft. Countertop Convection Microwave:
Had a problem on sunday. The repair man came today and told me that something was wrong with the control board inside the microwave. It automatically turned on the convection and microwave at the same time, causing the microwave to overheat. When this happens, the fan is not working and the microwave overheats and can cause a major fire. I am very happy that I was in the room when it went off. He said, there is a mechanism that triggers and turns the unit off automatically. Thank God, that was working correctly.