Suunto D9 Guida Utente
5.10.2. DIVE mode activation
The dive computer activates automatically when submerged deeper than 0.5 m/1.5
ft. However, it is necessary to activate the DIVE mode BEFORE diving to check the
cylinder pressure, altitude and personal adjustment settings, battery condition, oxygen
settings etc.
After activation, all display elements turn on showing mostly figure 8s and graphical
elements, and the backlight and the beep are activated. After this, the selected altitude
and personal settings are displayed, as well as the RGBM and Deep Stop status. A
few seconds later the battery power indicator is shown.
The dive computer activates automatically when submerged deeper than 0.5 m/1.5
ft. However, it is necessary to activate the DIVE mode BEFORE diving to check the
cylinder pressure, altitude and personal adjustment settings, battery condition, oxygen
settings etc.
After activation, all display elements turn on showing mostly figure 8s and graphical
elements, and the backlight and the beep are activated. After this, the selected altitude
and personal settings are displayed, as well as the RGBM and Deep Stop status. A
few seconds later the battery power indicator is shown.
At this time, perform your pre-checks, making sure that:
54