5. LOADING THE RIBBON EO1-33076 5. LOADING THE RIBBON 5. Set the ribbon core (supply side) by fitting the protrusion into the notch. Fig. 5-3 6. Turn the guide wheel in the arrow-indicating direction to remove any slack of the ribbon. NOTE: Make sure that the ribbon has no wrinkles and the protrusions are fitted into the notches of the ribbon cores. Guide Wheel Fig. 5-4 5-2