Indicator Light - mcmurdo FAST FIND RANGER PLB Mode D'emploi

3. INDICATOR LIGHT

As soon as the PLB is activated, the indicator light will start to flash:
•
Two flashes every second indicates the unit is
activated and is attempting to acquire a GNSS
position fix.
•
One flash every 3 seconds indicates that a GNSS
position fix has been acquired.
•
A long flash followed by three rapid flashes every
50 seconds indicates that the PLB has transmitted a
distress signal along with the current GNSS
position.
While the PLB is active, pressing the ON button again will
cause the indicator light to flash a Morse code SOS pattern.
This can be used to attract attention in low light conditions.
The SOS pattern is repeated four times each time ON is
pressed.
NOTE: To conserve battery life a maximum of 30 presses is
allowed, after which this feature is disabled.
EN 3