Technical information

56
4 Functions during the Dive
III Uwatec
®
Aladin
®
Air Z O
2
4.2 Current depth
Current depth is given in 1 foot-increments. On switching on and at a diving depth of less than 2 ft the void
display <---> appears.
Depth measurement is based on fresh-
water. Therefore, Aladin
®
Air Z O
2
shows a slightly greater depth than
actually true when diving in salt water,
depending on the salinity of the water.
4.3 Maximum depth
The maximum depth is displayed if it is lower than the current depth (maximum indicator function). To pre-
vent the display changing very frequently when diving in the vicinity of the maximum depth, it is only dis-
played if it exceeds the current depth by more than 3 feet.
The set portion of oxygen (pressure transmitter) or the automati-
cally determined premix O
2
%-value (Oxy2) is displayed instead of
the maximum depth until a first maximum depth is reached (but at
least for the first 5 minutes of the dive).
NO STOP
depth dive time
max. depth deco info
O
2 2
% MIX% MIX
depth dive time
max. depth deco info
%
CNS O
2
LIMIT
NO STOP
depth dive time
max. depth deco info
%
CNS O
2
LIMIT