Tim L Trempealeau , WI June 10, 2019 Appliance: Whirlpool Electric Dryer WED7800XW0 Whirlpool Dryer Wed7800xw0: Thermal fuse went out. How to replace Dryer Thermal Fuse. Removed the front panel on the dryer, found the fuse removed the 2 screws holding it down and replaced it. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes