this is tricky to do. and hard to explain in writing but i will try. the first thing you must do is try and take the front panel or the bk panel of the dryer off dryers are all deffrent but you must remember were all the screws go and how it fits together otherwise you will damage the strenth or even the drum of the machine. now this is done, you will be able to get the belt round the drum. there will prob be a line were the other belt rubed on the drum. inside the machine undernieth the drum you will c a motor and a bar with a wheel on it there might be two. these give the belt tension. the belt must then go round the arm of the motor with the tension wheel pressing on the belt, gd luck
damian, March 2009