Mode A:
Stopwatch: The stopwatch can count up to 24 hours. Timing to 1/100th sec for the first 30 minutes. Then in 1 second intervals.
With START, STOP, (TIME OUT) RESUME or RESET function and CUMULATIVE SPLIT TIME function.
ONE/TWO FAST FINISH:
Press the split button to take the time of competitor 1. Press the stop button then the split button to show the time of competitor 2.
Mode B:
TIME OF DAY
Mode C:
ALARM SET: Use this function to set the alarm.
HOW TO DISABLE THE ALARM FUNCTION: Press and hold the split/reset button at the same time, press the start/stop button. This will activate or deactivate the alarm.
HOW TO DISABLE THE CHIME FUNCTION: Hold down the split/reset button and at the same time press the mode button. The black dashes along the top will temporarily disappear. When they reappear let go of the buttons and The hourly chime will be switched off.