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5.
SELF TEST
The Self Test verifies all key functions of the PLB including the remaining battery life and transmitter
operation.
WARNING: ONLY SELF TEST IN THE FIRST FIVE MINUTES OF THE HOUR.
NOTE: The
TEST
button must be pressed hard to activate - if necessary, use a blunt object such as a
pencil.
•
Press the
TEST
button for 3 seconds and release it. The indicator light flashes once after release.
•
After a few seconds, there will be one short flash for 121.5 MHz homing signal transmission and
one long flash for 406 MHz test signal transmission.
•
At the end of the test, there will be a sequence of flashes.
•
The PLB will switch off after the test is completed.