Bosch Microwave HMV3021U/01 Troubleshooting and Repair Help

We’ve put together a list of symptoms for Bosch Microwave model HMV3021U/01 below. The top three symptoms for HMV3021U/01 are "shuts off after a few seconds", "Tray won't turn", and "No heat". Click on your symptom to see what causes it and how to fix it. With step by step instructions, repair info, and how-to videos, you’ll see just how easy it is to fix your broken HMV3021U/01 Bosch Microwave.