Dive Mode Advanced Settings
Select Dive Setup > Advanced Settings.
Double Tap to Scroll: Enables a double-tap on the dive computer to scroll through the dive data screens. If you notice accidental scrolling, you can use the Sensitivity option to adjust the responsiveness.
Silent Diving: Disables all tones and vibrations for alerts during dive activities.
Compass: Calibrates and set the north reference of the dive compass (Calibrating the Compass).
No-Fly Time: Sets the no-fly countdown timer mode (No-Fly Time).
Units: Sets the distance, depth, and tank pressure units of measure for diving.
Deco Lockout: Disables the decompression lockout feature. This feature prevents single-gas, multi-gas, and CCR dives for 24 hours if you violate a decompression ceiling for more than three minutes.
NOTE: You can still disable the decompression lockout feature after violating a decompression ceiling.