IN-FRKF003.book Page 8 Wednesday, January 26, 2005 2:28 PM
Operation
Power On/Off
Press
for more than one second to turn the radio on. Press
over three seconds to turn the radio off.
Volume
Press
to increase the volume, and press
volume during normal operation.
Talking and Listening
To communicate, all radios in your group must be set to the same channel
and CTCSS code.
• For maximum clarity, hold the radio two to three inches from your mouth.
• Press and hold the PTT button and speak in a normal voice into the
microphone. The TX icon appears continuously on the LCD display when
transmitting.
• To receive messages, release the PTT button. The RX icon appears on
the display when your radio is receiving a transmission.
Monitor button
Pressing and holding
for two seconds lets you hear noise so you can
adjust the volume level of the radio when not receiving a signal. The
should be used to check activity on the current channel before transmitting.
Press and hold
for two seconds to return to normal operation.
Call Tone
Your IN-FRKF003 can transmit a call tone for a fixed length of time. To send a
call tone, press the PTT twice rapidly. The TX icon appears during
transmitting a call tone and the tone can be heard on the speaker for
confirmation.
8
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IN-FRKF003 GMRS/FRS Radio
to decrease the
for