Standard Horizon MATRIX GX2400GPS Owner's Manual page 50

Transmitting a Distress Alert by Manually Inputting Location and Time
In case the transceiver
]
DSC CALL DIST ALERT MSG
1.
POS/TM
SELECT
4. Repeat step 3 to set the position and time.
SELECT -
FINISH
DISTRESS
Pausing a Distress Alert
again. The transceiver
TX IN: 02:10
distress alert.
PAUSE
RESUME
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