User's Manual
Page 8
Switching off
To switch off the PLB after it has been activated in an emergency (eg
when rescue has been effected), press the OFF button and hold it down
until the indicator lights go off and the buzzer stops sounding.
A five second delay is built in to the operation of the OFF switch to
prevent inadvertent de-activation during an emergency situation. After
operating the OFF button, confirm that both indicator lights are
extinguished and that the buzzer has stopped.
PLB antenna erected