Robert W Greenville , PA June 18, 2015 Appliance: Maytag Self Cleaning Free Standing Electric Range MER5750BAW Maytag Range Mer5750baw: Cooktop burner would go to full heat and stay there. How to replace Infinite Switch Top Burner Control Switch. Replacing the switch cured the problem. the video was very helpful. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes