William S North Tonawanda , NY July 05, 2020 Appliance: Whirlpool Range/Oven, Gas, Convection, Built-In WEG730H0DS0 Whirlpool Range Weg730h0ds0: Oven would not work. How to replace Spark Electrode (Broil Burner). Replaced the igniter. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes