Dive Setup

You can customize the dive settings based on your needs. Not all settings are applicable for all dive modes. You can also edit the settings before you start a dive.

Hold MENU, and select Dive Setup.

Gases: Sets the gas blends used in the gas dive modes (). You can have up to twelve gases for each gas dive mode.

Conservatism: Sets the level of conservatism for decompression calculations. Higher conservatism provides a shorter bottom time and a longer ascent time. The Custom option sets a custom gradient factor.

NOTE: Make sure you understand gradient factors before entering a custom level of conservatism.

Auto Dive: Automatically starts a dive activity based on your last dive type or your last scuba type when you begin your descent. You can use the Snooze option to temporarily disable this feature.

Water Type: Sets the water type.

PO2: Sets the partial pressure of oxygen (PO2) thresholds, in bar, for the maximum operating depth (MOD), decompression, warnings, and critical alerts ().

Scuba Alerts: Sets custom alerts for gas dives ().

Apnea Alerts: Sets custom alerts for apnea dives ().

Display Settings: Customizes the data screens for each dive mode ().

Safety Stop: Changes the safety stop duration.

Last Deco Stop: Sets the depth of the final decompression stop.

Apnea Discipline: Sets the discipline type for apnea diving.

End Dive Delay: Sets the length of time before the device ends and saves a dive after surfacing.

CCR Setpoints: Sets high and low PO2 setpoints for closed-circuit rebreather (CCR) dives ().

Dive Shortcuts: Assigns button shortcuts for use during dives.

Advanced Settings: Customizes advanced dive mode settings ().