How do you install ground drive belt craftsman model 917271030?

To install the ground drive belt on a Craftsman model 917.271030, first, ensure the mower is turned off and disconnected from power. Remove the deck by unscrewing the necessary bolts and detaching the belt from the engine pulley and idler pulley. Place the new belt around the engine pulley, then route it through the idler pulley and around the drive pulleys, ensuring it sits properly in the grooves. Finally, reassemble the deck and test the mower to ensure the belt operates correctly.