FR1000 OWNER’S MANUAL
OPERATING YOUR RADIO continued
USING THE S.O.S.
Your FR1000 Series has a SOS function. During this, a RED LED will blink to spell SOS in Morse Code to serve as beacon light. To turn the SOS on, turn the FUNCTION switch to .
To turn the SOS off, set the FUNCTION switch to OFF.
NOTE: The SOS will only work when the BATTERY SOURCE switch is set to BATTERY or
USING THE SIREN
Your FR1000 Series has a
NOTE: The SIREN will only work when the BATTERY SOURCE switch is set to BATTERY or
EXTERNAL SPEAKER/MICROPHONE JACK
Your FR1000 Series can be used with an optional external speaker/ microphone or headset thru the SPEAKER/MICROPHONE JACK, free- ing your hands for other tasks.
To use an optional speaker/microphone or headset:
•Open the Speaker/MIC jack rubber cap on the side radio.
•Insert the plug (s) into the SPK/MIC.
•Place the earbud into your ear, and adjust the mic into your desired position.
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