NS-SunTack Operating Manual12Timer modeThe timer mode offers a 5 minute countdown timer, which can be synchronized to5, 4 and 1 minutes.When counting down, a short beep sounds: each minute until the last minute each ten seconds until the final 10 seconds each second until the start time ’0:00’At the start time: a long beep sounds the timer starts counting the race duration in minutes and hoursTo synchronize the TIMER when it is stopped: Long press to synchronize to 5, 4 or 1 minutes (starting time).To start the TIMER: Short press to start the timer from the value previously set.To synchronize the TIMER when it is running: Short press to synchronize to 5, 4 or 1 minutes. If the timer value isgreater than 2:45, the timer will synchronize to 4 minutes. If lower than 2:45,it will synchronize to 1 minute. The timer continues counting down.To start and stop the TIMER: Press and hold .Operations