My Hoover 1100 Washer dryer does not dry the clothes?

Sometimes my Hoover 1100 washer/dryer drys the clothes in it. But more often it leaves them damp, almost soaking as if they have been through a wash cylce. The heater is working because the clothes are warm and damp. It is as if the condenser is not removing the water or adding moisture to the clothes for some reason. The pump sounds like it is working during the dryer cycle. The pump works fine on the wash cylce. Is there a filter or something that could be casuing this?

John Munro
September 2004