The saw is a 10" cabinet saw manufactured by DELTA THE SAW IS APX. 8 OR 9 YEARS OLD and I cant get any information on aligning the 90 deg. or 45 deg setings. model number listed on tne name plate the serial number is 98K95864 and a category number of and 36-816. I cant adj. the blade to a 90 deg. angle,I can take the stop adj. bolt out and there is still not enough travel to make the adjustment if I go to the 45deg. side I estimate that it would take a 2 or 3 inch bolt to contact the stop.