Washing machine would not rinse or spin out

I removed the panel off of the back of the control panel by removing 3 screws along the bottom and two on the top. I then removed the knob on the front of the timer. I was then able to remove the timer by taking out two screws that were holding the timer in place from the front of the control panel. I then disconnected the bad timer and connected the new one and put it all back together. Easy fix!!