ELECTRIC OFF.lid off.on the silver bit in the centre (dryer duct) is a resettable thermostat.try pressing red pin in hard.you can then retry.if it pops again you have a blockage which is likely to be in the condensor tank down the righthand side as you look from the front.possible heater failure but not that common!
ck
November 2009
Automatic Answer
We may have found other answers which could help you.