The four oxygen atoms in a phosphate i â¦ on therefore have a total electric charge of -8, and the phosphorus atom must have an oxidation number of +5 to result in a net charge of -3 for the whole ion.
Remove the front lower panel on the refrigerator with a screwdriver and set the panel aside. Disconnect the wire connectors from the capacitor and terminal that are connected to the compressor, using your hand. Lift the compressor out of the bin and set it aside.
Remove the back cover. First remove the quarter-inch hex head screws, then remove the cover by tilting it at the bottom and disconnecting it from the upper lip. From the back of the refrigerator, the condenser fan motor can be found along the right side of the compressor.1  You will see that the condenser fan's motor shaft has a small clasp nut on the end. 2  Use a pair of slip-joint pliers to loosen it enough so that you can remove it with your finger.rom the back of the refrigerator, the condenser fan motor can be found along the right side of the compressor. 1  You will see that the condenser fan's motor shaft has a small clasp nut on the end. 2  3 Edit step.