UNPLUG YOUR MACHINE: 1) Remove the back cover behind the timer using a nut driver 2) Pull straight out on the timer knob to remove it from the timer stem 3) pay attention to how the timer is positioned so you know how the new one will go in, then remove the screws holding the timer in place. 4) Remove each wire from the old timer and place it on the new timer before removing the next one. This will help prevent crossing the wires to the wrong terminal 5) Place the new timer into the same position and orientation as the old one. 6) replace the screws that secure the timer 7) Replace the knob on the timer stem 8) Replace the back cover. 9) Plug the machine in. YOU'RE DONE