Setting Gas Mixture - Uwatec Aladin Pro Nitrox Operating Manual

3 Preparation for the Dive
3.2 Setting the gas mixture
depth dive time
O % MIX
2
max. depth deco info
depth dive time
O % MIX
2
max. depth deco info
®
III Diving with Aladin Pro Nitrox
Before every dive, you must check if the setting of the gas mixture (percentage of
®
oxygen) on your Aladin
the mixture if necessary:
1 Switch on computer manually and check the set percentage of oxygen (O
2 Switch to O %MIX input stage by bridging B and –.
2
3 Confirm by bridging B and E.
4 Bridging B and + will increase the percentage of oxygen (from 21% to 50%),
bridging B and – decreases the percentage of oxygen.
5 Confirm with B and E. Aladin
Before every dive, make sure that the setting of the gas mixture
corresponds to the actual mixture used. A wrong setting causes the
®
Aladin Pro Nitrox to miscalculation for this particular dive. If the
percentage of oxygen is set too low this can lead to oxygen intoxication
without warning. If the value is set too high decompression damages
due to nitrogen saturation may occur without a warning from the
®
Aladin Pro Nitrox.
Pro Nitrox corresponds to the mixture in your tank. Reset
®
Pro Nitrox switches back into ready-mode.
%MIX).
2
III
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