I have the heavy duty washing machine. I would set it at the normal cycle. to wash clothes. It would fill, agitate, empty, NOT SPIN> reun, wait and fill again. Agitate for a few minutes,empty, spray a few times,empty, run in neutral, empty. and NOT SPIN at the end of the wash cycle. It seems like the SPIN CYCLE is not working. I turned the control knob a few times counter clockwise. I am trying it again as I write, it seems to be working now. Do I need a new timer, or is my contacts dirty? Or suggestions. Thank you.