Lawrence L Clermont , FL February 24, 2024 Appliance: Amana Self Cleaning Slide-In Downdraft Electric Range ARR6300W Amana Range Arr6300w / P1143428n W: Lower oven bake heater coil not working. How to replace Oven Bake Element. Replace the bake element. The part was the right one and arrived the next day after ordering it. Great service! Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes