Suunto SS019015000 Scuba Diving Equipment User Manual


 
1. Keep [UP] pressed.
2.
Scroll through the settings with [UP] or [DOWN] to access the CC
Diluent setting and press [SELECT].
3. Scroll through the diluent list with [UP] or [DOWN] and press
[SELECT] to select a Diluent.
Enabled open-circuit gas changes are made in the same way and at
the same time the as CC dive changes to an open-circuit (OC) dive.
This feature is useful in bail-out situation.
Hyperoxic and hypoxic mixes
Suunto DX displays the text HYPER if the diluent gas PO
2
at the
current depth is over 1.6. The text HYPOX is displayed if the diluent
gas PO
2
at the current depth is less than 0.18.
3.11.4 Gauge mode
With Gauge mode, you can use Suunto DX as a bottom timer.
The timer in the center of the display shows dive time in minutes
and seconds and activates at the start of the dive. The total running
dive time, in minutes, is in the lower right corner.
The timer in the center of the display can be used as a stopwatch by
pressing [SELECT] during the dive.
Pressing [SELECT] resets the main timer and adds a bookmark to the
dive log. The previously-timed interval is displayed below the main
timer.
47