Mark C Cleveland , TN November 20, 2021 Appliance: Electrolux Microwave LFMV164QFA Electrolux Microwave Lfmv164qfa: The unit kept blowing fuses. How to replace Fuse. Replaced switch on door handle. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes