first go to the front of the tractor..you will see a latch on the right side pull out and forward towards you. you will see the front of the mowing deck drop. there is a tensioner on the left side of mowing deck. release the tensioner. the mower drive belt will come off. then replace with new one. unless old one is broken. look for a big open pully..pretty much common sense from here on out.
Rick, April 2009
