How do you fit a fiat punto 55 fan belt?

WORKING FROM THE FRONT; YOU NEED A SIZE 17 SOCKET ON A TBAR.THE ALTERNATER IS ON DRIVER SIDE AT THE BACK.THERE ARE THREE BOLTS TO LOOSEN (DONT TAKE THEM RIGHT OFF) . PULL THE ALTERNATER TOWARDS THE FRONT OF THE CAR, SLIP BELT OVER CRANK PULLEY THEN OVER ALTERNATER PULLEY .LEVER ALTERNATER BACK TO TIGHTEN BELT,THEN RETIGHTEN 3 BOLTS