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SUUNTO D4 User Manual

Page 91

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Oxygen related information displayed by the dive computer is also designed to ensure
that all warnings and displays occur at the appropriate phases of a dive. For example,
the following information will be shown before and during a dive when the computer
is set in NITROX mode:

the selected O

2

% on the alternative display

OLF% alternative display for either CNS% or OTU% (whichever is larger)

audible alarms are given and the OLF value starts to blink when the 80% and 100%
limits are exceeded

audible alarms are given and the actual PO

2

value blinks when it exceeds the

preset limit

in dive planning, the maximum depth according to the O

2

% and maximum PO

2

selected

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