Mike for Model Number JGC8536 In the center of the burner unit is a lock nut - is there a special tool or socket to remove, took one off and it doesn't want to tighten back down so I'm hesitant to remove others. I don't see it shown on any of your parts diagram. Does it need to be removed to get the top off to replace the spark module? Thanks
Answer Hello Mike. There is no lock nuts on these burners. You remove the 2 screws and the burners will lift off the cooktop. Read More... Answered by AppliancePartsPros.com | Tuesday, July 28, 2015