20 Most Recent Emerson Black Microwave Oven - Page 9 Questions & Answers

Throw it away. It is VERY dangerous at that point

Are you sure about the model number? Many Emerson appliance manuals are available here: http://www.emersonradio.com/owner_manuals.php . However, no MW9938 microwave is listed. There is an MW9338SB and an MW9998SB. Similar models that have 9 as the last digit are also listed. Please add a comment after double-checking the model number. It's also possible that a manual for a similar model will help you use your microwave. I hope this helps. Cindy Wells

If totally dead the main fuse could be blown, or you could have an open thermal protector on the cavity or magnetron, or you could have a wiring problem. If you need further help, I’m available over the phone at https://www.6ya.com/expert/david_29ad5d1dd86564b0

control unit problem check circuit

NO SERVICE CENTRE IS AVAILABLE IN HYDERABAD FOR EMERSON Microwave Ovens. IF U HAVE ANY PROBLEM WITH UR OVEN THEN U CAN VISIT UR NEAREST KENSTAR / LG SERVICE CENTRE/ ELECTRICIAN'S SHOP, THEY WILL HELP U IN THIS MATTER.
THANKS ALOT,
SANJEEV KUMAR,
CELL.NO: +919876388918

That would be a problem with a door switch, door switch mount, or hinge. See my help file on door switches here: http://www.microwavecontrol.com/doorsw.txt

a blown fuse is a dead short of the circuit it could be a failed power board , control board , megatron, light wire anything powered by the fuse good advice is to take it in for a proper diagnosis and quote

if you have a time cook setting put in 16 and start

www.maualsonline.com If you wish to get some details; check the site linked here. Pull up older posts. http://electro-medical.blogspot.com/

they have a built in overload thermo cut out when it is on for a long time it will cut out cool down and should be ok to use again

If you wish to get some details About microwave Oven working and troubleshooting ; check the site linked here. Pull up older posts. http://electro-medical.blogspot.com/

It could be the control panel, or anything between it and the high voltage transformer.

Some units use a relay to power the transformer. It's contacts may be stuck in the closed position. If you need further help, I’m available over the phone at https://www.6ya.com/expert/david_29ad5d1dd86564b0