dc07 is worst model for burning motors,if you are convinced there is no blockages then motor is goosed,my opinion is to forget it,motor for dc07 is £60-£70,motor only,fitting extra,a nightmare to fit,but dc07 does not justify this kind of money,this model has a multitude of other faults,if you like dyson,try and pick up earlier model,dc01 or dc04,we repair on a regular basis,and personally I would not give dyson a good mention,all parts are too expensive,only my opinion.
J.D.S.DOMESTICS
JOHN SEMPLE, April 2007