Cosmo B Mohnton , PA December 04, 2016 Appliance: Jenn-Air Electric Wall Oven JJW8530BAB Jenn-Air Oven Jjw8530bab: Element not weorking. How to replace Elmnt-Bake. Replace the elements the unit works grreat Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes