Hi,

My Bosch WTA tumble dryer is not heating - and so won't dry. Drum tumbles, timer times and air is blown out of the vent - it's just cold air.

My guess is that either the thermostat which controls the heater or the heater itself has stopped working; I don't know how to find out which or where to go from there though.

Any ideas?

Mike Lacey, July 2009