Unplug the washer from the wall outlet before beginning the repair.
Open the washer door, and remove the screws securing the door hinge to the door jamb. Remove the door and door hinge from the front of the washer, and set the door on a sturdy surface.
Remove the screws securing the hinge to the door, then remove and discard the hinge.
Align the new door hinge with the door, then secure it using the screws from the old hinge.
Align the door with the door jamb, and reinstall the door hinge screws, securing the door to the washing machine.
Close the washer door, and restore power to the appliance.