Donald P La Quinta , CA January 22, 2017 Appliance: General Electric Electric Range JSP28GP2BG Ge Range Jsp28gp2bg: Surface unit switches not working properly full on high at all settings. How to replace Range Infinite Heat Switch Kit. Replaced two switches on GE slide-in range. Took about 45 minutes to remove old and install new switches. Unable to use adapters but, knobs fit over shortened shafts and work fine. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes