Try here
http://www.home-appliance-diy.co.uk/test.html
Neil
October 2013
Hold in the start button for about 10 seconds. On some machines, they get totally stuck in test and you have to replace the main circuit board. See www.emwelec.co.uk
Tony
October 2013
I can answer this question...
how can i reset my washing machine hotpoint, WF620?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix washing machines.