Water Temperature; Timers; Race-Start Timers - Raytheon ST60 Owner's Handbook Manual

6 ST60 Tridata Instrument Owner's Handbook

Water temperature

The water temperature is shown in either degrees Celsius (°C) or
Fahrenheit (°F), as set during calibration (see Chapter 4, Calibration).

Timers

Three timers are available:
• Count-up timer.
• 5-minute race start.
• 10-minute race start.
Times are either in seconds (S) or minutes (M), depending on the
counter values.
Use the trip key to select the required timer (see Using trip key flow
diagram). Once you have selected the required timer display, press the
reset key to start the timer running. When a timer is running, the
delimiter (i.e. '.'or ':') flashes. For lap timing, press the reset key
momentarily. To stop and reset a timer to the start value, press the
reset key for 1 second.
Once a timer is running, you can leave the timer page and select any
other display. The counter will continue to run in the background.

Race-start timers

If you are using one of the race-start timers and the timer buzzer is
enabled, the buzzer will:
• Double-beep every minute.
• Beep three times at the start of the last 30 seconds.
• Beep once for each of the last 10 seconds.
• Beep for 2 seconds at zero.
The timer buzzer is enabled or disabled as part of the calibration
procedure (see Chapter 4, Calibration).
Note: After a race-start timer has counted-down to zero, it will then
start counting up.