GG asked ... Fix food processor motor?    |    T asked ... How do I turn the delay off on Electrolux DX302 dishwasher?    |    Helen asked ... How can I mend my Kenwood Gourmet FP505?    |    Roy Turner asked ... Kohlangaz Gosford HE fire?    |    Peter asked ... How can I mend a Powerwasher PRO PRO1800PWE?    |    Click here to ask your question

Speed Control Not Working?

I have a Reebok ZR10 Treadmill, used for walking only as I'm 85!
Recently it has started to suddenly accelerate for no reason at all and throws me back, thus utilising the safety disc.
Can you advise on problem and necessary repairs.
D J Butler, April 2016