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3. Diving with Aladin 2G
ppO
Max Operating
Depth MOD
Change the O
% mix by
2
and
(–)
3. Change the oxygen fraction in incre-
ments of 1% by pushing
. Aladin 2G will display the current
fraction of oxygen, the maximum partial
pressure limit (ppO
2
4. Confirm the selected percentage with
.
Change the ppO
max by
2
5. By pushing
or
change the ppO
max for the chosen
2
fraction of oxygen down to 1.0bar. Ala-
din 2G will now display the correspond-
ing MOD for the new ppO
6. Confirm your ppO
max settings with
2
.
)
NOTE:
• Without confirmation the display will
disappear after 3 minutes and your
entries will not be accepted.
• Automatic reset of the O
21% can be set with "set 1" ->58 or
22
SmartTRAK between 1 and 48 hours
max
2
or to "no reset" (default).
3.3.2
See chapter 6, ->37
3.3.3
See chapter 8, ->48
3.3.4 Preparation for the dive and
(+)
or
max) and the MOD.
Switch on Aladin 2G by pushing
check the test display: Are all elements of
the display activated? Do not use Aladin 2G
if the display does not show all elements.
When switching on Aladin 2G with
the test display will not appear.
Check the battery capacity before each dive
->16.
3.4
(+) and
(–)
3.4.1 Immersion
you can
If the water contacts are deactivated (->61),
switch on Aladin 2G before immersion.
max.
2
If you have chosen the option "Water contacts
off" ("set 1" or SmartTRAK), Aladin 2G will turn
on with a delay of up to 1 minute into the dive.
This will affect functioning of the computer.
Make sure that the computer is on before
starting the dive.
% mix to
After immersion, starting at a depth of
2
about 0.8m (3ft), all diving functions
Setting the MB level
Preparation for diving with
two gas mixtures
function check
and
WARNING
Functions during the dive
WARNING
SCUBAPRO ALADIN 2G
,