Michael G Renton , WA July 10, 2021 Appliance: Electrolux Freezer FFFH21F6QWB Electrolux Freezer Fffh21f6qwb: The freezer ran all the time, the temperature was at minus 4 degrees. How to replace Run Capacitor. Replaced main power board. Repair took about 1.5 hours as the location of the board made the repair difficult. (Main Board was located at bottom of cabinet) Note: Did not use Run Capacitor. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours