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Visual alarms
Symbol on display Indication
Attention - extend surface interval
ER
Violated decompression ceiling or
bottom time is too long
Do not fly
3.4 Apnea timer
You can use the apnea timer for interval training when freediving.
You can adjust the following settings:
•
Vent.
: ventilation time; this is the starting duration of the time
your breathing time. The time is increased by the increment time
for each interval.
•
Incr
: increment time; this is added to the ventilation time for
each interval. For example, if your ventilation time is 1:00
minute and your increment time is 0:30 seconds, the first interval
ventilation is 1:00, the second is 1:30, the third is 2:00, and so on.
•
Repeats
: number of intervals
To adjust apnea timer settings:
1. While in time mode, keep [UP] pressed to enter the apnea timer
view.
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