SUUNTO Vyper2 - Manual (Page 20)

The default oxygen percentage (O
2
%) setting is 21% (air) and oxygen partial pressure
(PO
2
) setting 1.4 bar. After entering values for MIX1, you can enable/disable and set an
additional gas mix - MIX2.
ADJUST WITH
UP AND DOWN
BUTTONS.
ACCEPT WITH
SELECT BUTTON.
ADJUST WITH
UP AND DOWN
BUTTONS.
ACCEPT WITH
SELECT BUTTON.
NOTE If the oxygen content of a mix is set to 22% or above, the setting will
remain stored until changed; it does not automatically revert back to
21%.
5.7.4. Setting the personal/altitude adjustments
The current Altitude and Personal Adjustment settings are displayed in the startup screen
when entering the DIVE mode. If the mode does not match the altitude or personal
conditions (see Section 5.8.4. Diving at altitude and Section 5.8.5. Personal adjustments),
it is imperative that you enter the correct selection before diving. Use Altitude Adjustment
to select the correct altitude and use Personal Adjustment to add an extra level of
conservatism.
ADJUST WITH UP AND
DOWN BUTTONS. ACCEPT
WITH SELECT BUTTON.
5.7.5. Setting the sample rate
The sample rate controls how often the depth, time, and water temperature is stored in
the memory. You can set the dive profile sample rate to 1, 10, 20, 30, or 60 seconds. The
factory default setting is 20 seconds.
ADJUST WITH UP AND
DOWN BUTTONS. ACCEPT
WITH SELECT BUTTON.
5.7.6. Setting the Safety Stops/Deep Stops
The Deep Stop setting allows you to choose between traditional Safety Stops or Deep
Stops. If Deep Stops are set to OFF, only the traditional Safety Stop calculation is used.
If set to ON, iterative Deep Stops will be prompted aswell. The length of the individual
Deep Stops can be set to 1 or 2 minutes.
ADJUST WITH UP AND
DOWN BUTTONS. ACCEPT
WITH SELECT BUTTON.
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