Wireless Transmission - Suunto DX User Manual

seconds. An increase in air consumption decreases the remaining air
time rapidly, while a drop in air consumption increases the air time
slowly. In this way, an overly optimistic air time estimate, caused by
a temporary drop in air consumption, is avoided.
The remaining air time calculation includes a 35 bar (500 psi) safety
reserve. This means that when the instrument shows the air time to
be zero, there is still a small reserve.
NOTE: Filling your BCD affects the air time calculation due to
the temporary increase in air consumption.
The remaining air time is not displayed when either deepstops or
the decompression ceiling has been activated. You can check
remaining air time by keeping [DOWN] pressed.
Temperature changes affect the tank pressure and consequently the
air time calculation.
Low air pressure warnings
The dive computer warns you with two (2) audible double beeps
and a blinking pressure display when the tank pressure reaches 50
bar (700 psi).
Two (2) double beeps sound when the tank pressure reaches the
defined alarm pressure and when the remaining time reaches zero.

3.25.1 Wireless transmission

To enable wireless transmission of tank pressure data to Suunto DX
requires:
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