— 4 —
Note!
•A mode guide is located at the top of the display screen.
• DEG, RAD, and GRA modes can be used in combination
with COMP and SD modes.
•
F9
 does not exit SD mode.
•
F0
 exits SD mode.
•
F0
 does not clear SCI or FIX specifications.
•Always press 
t
 before entering DEG, RAD, and GRA
modes.
•Remember to always set the operating mode and angular
unit (DEG, RAD, GRA) before starting your calculation.