John J Hillsboro , OR January 08, 2020 Appliance: Maytag Slide-In Electric Range JES8850BAB19 Maytag Range Jes8850bab19: 3 element burner burned out center element. How to replace Burner Control Knob. Bought new burner from appliance parts pros, looked up a pertinent you tube video and proceeded as shown by the video. I am at best an average handyman. The new part was not exact and I had to “guess” at the new wiring. Good news, all works well. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours