Donald B Scpttsdale , AZ December 19, 2015 Appliance: General Electric Electric Range JP350BC1BB Ge Cooktop Jp350bc1bb: Infinite control switches. How to replace Infinite Control Switch. Ordered new control switches to replace. Wiring diagram was easy to follow, However existing wiring was tight to reach the post locations on new control.. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes