Similar Problem, Cleaned the filter , check hose, checked brush turning freely, still dead. at one time, there was a spark and a tiny bit of smoke smelling of something burning near the place where the power cord goes inside. any clues ?
Mustafa
December 2010
Hi Shirley
On the 350 there's a thermal cut-out which covers over-heating (possibly due to blocked filters or over-filled jug). This should be automatically reset after approximately 30 minutes.
Jimbo, Kent
February 2009
clean filters, check drive belt and check hose for blockages
roger
July 2008
Mine has just died - exactly the same, good fuse etc
came back on 20 mins later so maybe there is a thermal cut out if it overheats due to clogged filters
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix vacuum cleaners.