SUUNTO COBRA3 User Guide - Manual (Page 59)

A BOOKMARK IS PLACED
IN THE PROFILE MEMORY
DURING A DIVE BY PRESSING
THE SELECT BUTTON.
6.1.3. Tank pressure data
The pressure of your scuba cylinder in bars (or psi) is shown digitally in the lower left
corner of the alternative display. Whenever you start a dive, the remaining air time
calculation begins. After 30–60 seconds (sometimes more, depending on your air
consumption), the first estimation of remaining air time will be shown in the left center
window of the display. The calculation is always based on the actual pressure drop
in your cylinder and will automatically adapt to your cylinder size and current air con-
sumption.
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