My hotpoint BHWM 129 washing machine fills with water then occasionally a clicking can be heard but the machine does not wash. If I turn off the power for a while I can then change to drain and spin and them functions are carried out. If I turn off the power again for a while and select a wash cycle the machine will then work fine. Because it does not always happen I am grasping at straws as to the fault. Can anyone shed any light on this fault for me.