Planning A Nitrox-Dive; Calculation Of Maximum Depth - Uwatec ALADIN PRO ULTRA Operating Manual

6 Planning a Nitrox-dive

The dive-planner of the Aladin
of oxygen. It can be used to:
WARNING

6.1 Calculation of maximum depth

depth dive time
O % MIX
2
max. depth deco info
depth dive time
DO NOT FLY
DIVEPLAN
S
L
O
W
NO STOP
max. depth deco info
72
Pro Ultra always plans dives under the consideration of the set portion
®
• calculate maximum depth (MOD, Max. Operation Depth) to be reached with
the selected mixture.
• calculate the necessary mixture (Best Mix) for a dive with a given depth.
The oxygen toxicity is not taken in consideration for the
calculation of the dive planner.
1.Set the desired percentage of oxygen. (see page 40).
2.Activate the dive planner as described above.
3.Observe the depth indications and memorize the greatest depth displayed.
This is also maximum depth for a dive with the set mixture under considera-
tion of the set maximum partial pressure of oxygen.
VI Uwatec Aladin Pro Ultra
® ®