Lorenz 8270 - Countdown Progress Beeper

GB. 29
COUNTDOWN PROGRESS BEEPER
Once countdown is activated, there are beepers to
communicate to the user about the progress of the
countdown.
• During countdown, 2 beeps emit every minute up to
the last minute. Then:
• 50” before the end of countdown, 1 beep emits.
• 40” before the end of countdown, 1 beep emits.
• 30” before the end of countdown, 2 beeps emit.
• 20” before the end of countdown, 2 beeps emit.
• 10” before the end of countdown, 1 beep emits every
second to indicate the end of countdown.
• At the end of countdown, 1 long beep emits lasting
for 1 second to communicate to the user that the
countdown reaches zero, and the race timing function
begins.