Michael G Renton , WA July 10, 2021 Appliance: Electrolux Freezer FFFH21F6QWB The freezer ran all the time, the temperature was at minus 4 degrees. 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. Read More... Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Nut Drivers, Pliers, Screwdrivers