4.12 Diving In Apnea Mode - Uwatec Aladin A1 User Manual

at the bottom row. The timer can be paused
and restarted by press-and-hold the +/UP
button. When the timer is paused, it can be
reset to zero by pressing-and-holding the
-/DOWN button. The alternative displays
in the middle can be scrolled through by
pressing the +/UP or -/DOWN buttons.
F
NOTE: For more information about the
configuration of the dive displays in
GAUGE mode, please refer to chapter
4.1.2.2
selection.
52
GAUGE mode display

4.12 Diving in APNEA mode

The A1 measures the depth in APNEA
mode every 0.25 seconds to ensure the
precise maximum depth. In the logbook
the data is saved in 1-second intervals.
In APNEA mode it is also possible to start
and stop the dive manually with a press-
and-hold of the -/DOWN button. This way
you can use the A1 for static Apnea dives,
where a normal dive start depth of 0.8
meters will not start a new dive.
Apnea mode at the surface after an
immersion shows the maximum depth,
water temperature and the amount of
repetitive dives. The surface interval is
counted in the middle of the screen.
By pressing the -/DOWN button from the
surface interval display, the maximum
depth (4m) and duration (01.13 min) of
the last dive and the total duration of the
current Apnea exercise (00:04) are shown.
The displays during the dive in Apnea mode
show the current dive time, depth, water
temperature and number of repetitive dives
of the current session.
A1 USER MANUAL