Hi Alan I used F3 all the time back when I used a fork. Had a standard cheapo fork calibrated to my body temp. I used F3 on the test when I took it in Arlington and had no problems. Hit A440 on the button. Cheers RicB ----------------- Never use F3, Always use F2 (or B1) Alan Barnard Salem, Missouri
This PTG archive page provided courtesy of Moy Piano Service, LLC