Crafty One for Model Number MGT8885XS02 Lower oven will not maintain temp. I set it at 350 go back 20 minutes later, and it is at 185. I have calibrated it, replaced the igniter, temperature sensor and control board. It works for about two uses correctly, then begins to go back to not keeping temperature. Any suggestions?
Answer Crafty one, it sounds like the bi/metal in the safety valve is not opening and closing properly, I would recommend replcing the valve, part number is WPW10518493 Read More... Answered by AppliancePartsPros.com | Wednesday, October 3, 2018