Resetting Electrical Fuses to Re-Activate Lost Electrical Power from Watt Outage 0. When you got lost power in the electrical applicance, you need to find the electrical fusebox around the residence. Be sure to bring a hammer in case of stuck lever to the fuses inside the fusebox. 1. Open the fusebox cover, you'll find fuses. Starting from the upper right, and straight down onto lower right, flip the fuse switches from left to right. Do the same method for the upper left, and straight down onto lower left. Again, from the upper right, and straight down onto lower right, flip the fuse switches from right to left. Do the same method for the upper left, and straight down onto lower left. 2. Close the fusebox cover, and lock it with the lever. 3. Go back to the electrical applicance, your applicance should be re-activated and working. Test it if you need to. In case it doesn't work, you might need to purchase another fuse for the specified connection. I don't know anything about that, but I will update this text file once I do.