How To Repair A Magnetron

The magnetron is one of the most important components of the industrial microwave system but it can easily malfunction as well. Repairing a magnetron will be a relatively an easy fix for you if you follow the safety guidelines properly. If you can do this, you will save a lot of time and money as magnetron only provides the system with the energy and thrust. To gain some brownie points, learn how to repair a magnetron now.

What is the Magnetron in a Microwave System?

A magnetron is a high powered tube that provides energy to the microwave system in the industry which helps in heating. It is related to the plates of the microwave so sometimes it gets overheated and it might get damaged – so if you know, how to repair the magnetron – you can save yourself from buying a new magnetron tube.

How to Troubleshoot and Repair the Magnetron

Follow these easy steps to troubleshoot the magnetron. Remember, each step is important and should be done carefully to avoid any hazard.

To repair a magnetron you will need an OHMMETER / MULTIMETER.

1. Discharge the capacitor fully else any work on the oven will be hazardous
2. Set the multimeter to its highest OHMS of the resistance continuity scale
3. Now, link one of the meter’s probes to a magnetron terminal and the other one to the metal magnetron.
4. Ohmmeter should show the reading of infinity which means it has an open circuit. If it doesn’t show infinite reading, then your magnetron needs a replacement immediately.

What to Do Next

If your magnetron has malfunctioned and you need to replace it, contact the professional to get the replacement done as they have necessary expertise to get it done quickly. The maximum usage of a magnetron is 2000-8000 hours of operation, post that it requires servicing or a new magnetron. It is because of its extensive usage and lot of wear and tear.