Suunto Vyper2 [20/55] Setting the personal altitude adjustments

The default oxygen percentage (O

%) setting is 21% (air) and oxygen partial pressure

(PO

) 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.