17.2 INSTALLATION OF MARKER ALPINIST BINDINGS 17.2 - 5 * Install the toe with the pre - installed screws in the front holes. * Tighten the screws lightly, then firmly. (17.2 - 5) 17.2 - 6 INSTALLING THE HEEL: SKI TIP * Install the heel with the heel platform facing forward to the rear holes. Insert the two front screws. (17.2 - 6) 17.2 - 7 * Tighten the screws lightly, then firmly. (17.2 - 7) 17.2 - 8 * Screw the heel forward by turning the length adjustment screw until the rear screw holes are accessible. (17.2 - 8) 17.2 - 9 * Insert the two rear screws. (17.2 - 9) 137 17.2 INSTALLATION OF MARKER ALPINIST BINDINGS