This could be the micro switch under the start pedal, I had a similar problem with a VAX hover, if you can send it to VAX if its still under warranty, if not you could buy a switch online and try it although without testing its a small risk and also with invalidate warranty. I use this site for spares. http://www.spares2you.co.uk/Vacuum_Spares/Vax_Spares/?gclid=CLmj9IzW-LoCFRMftAodwQMAbQ&#.VOxTUS6SjFV
Answers & Comments
This could be the micro switch under the start pedal, I had a similar problem with a VAX hover, if you can send it to VAX if its still under warranty, if not you could buy a switch online and try it although without testing its a small risk and also with invalidate warranty. I use this site for spares. http://www.spares2you.co.uk/Vacuum_Spares/Vax_Spares/?gclid=CLmj9IzW-LoCFRMftAodwQMAbQ&#.VOxTUS6SjFV