ALADIN ALADIN AIR Z O2, Operating Manual, Page: 54 / 104

5. Check transmission from transmitter to dive computer.
Check tank pressure (after approx. 10 seconds). If not enough pressure is indi-
cated, change tank.
6. The Aladin ® Air Z O
2
is now in ready-mode.
It switches on automatically on being submerged in water and activates dive-
mode, when a depth of more than 0.5 metre is reached. The depth indication
may be delayed for a few seconds.
In extremely pure freshwater, it is possible that the Aladin ® Air Z O
2
will not automatically activate the dive-mode.
3.3 Setting the gas mixture
Before every dive – unless an Oxy2 is used*– , you must check if the setting of
the gas mixture (percentage of oxygen) on your Aladin
® Air Z O
2
corresponds
to the mixture in your tank. Reset the mixture if necessary:
1. Switch on computer manually and check the set percentage of oxygen
(O
2
% MIX).
2. Switch to O
2
% MIX input stage by bridging B and –.
3. Confirm by bridging B and E, the O
2
-value starts flashing.
* The Oxy2 automatically determines the O
2
% mix for the Aladin ® Air Z O
2
.
54
3 Preparation for the Dive
III Uwatec ® Aladin ® Air Z O
2
tank data
bar
depth dive time
max. depth deco info
O
2 2
% MIX % MIX
tank data
bar
depth dive time
max. depth deco info
O
2 2
% MIX % MIX