There is a good chance the rubbed wire has shorted the power or control module and that is not repairable, Look at ÂŁ100 + for replacement.
I have a similar problem but I know the module is damaged. My ÂŁ100 will be going toward a new machine or a good second hand.
~~beats me how a ÂŁ250 machine can have two modules that cost ÂŁ100 each to replace and a motor that is similarly expensive. Doesn't add up.
Paul Higgins
April 2010