Rod B Dripping Springs , TX February 08, 2022 Appliance: Whirlpool Electric Cooktop RCC3024GQ2 Whirlpool Cooktop Rcc3024gq2: Bad temperatures of the elements. How to replace Infinite Switch (6-Inch Surface Element). Replaced all four infinite switches. Went like clockwork. I was somewhat lucky in that the cooktop simply lifted (actually pushed) out and I didn't have to unscrew braces or disconnect wiring. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes