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2. Press the Up Button (10) or Down Button (11) to select the Auto option.
3. Press the ENTER key to confirm your selection.
If you do not press any key for more than 15 seconds in the standby mode,
keys will automatically be locked except the PTT (4) and monitor (2) buttons.
To turn the auto key lock on or off in standby mode, simply press and hold the
Function Button (12) for more than 1.5 seconds. To quickly activate the Key
Lock, hold the Function Button (12) for more than 1.5 seconds.
CALL MELODY SELECTION MODE
This feature provides seven user selectable call ringer melodies that alert the user
that a calling party wishes to communicate with them. Once the melody is chosen,
double pressing the PTT Button (4) twice within one second will transmit the tone
selected. To select your favorite Call Ringer melody:
1. Press the Function Button (12) until the call icon blinks and CAL appears in
the LCD panel (8).
2. Press the Up Button (10) or Down Button (11) to preview the seven
available melodies.
3. Press the ENTER key to confirm your selection.
CTCSS SUB CODE DISPLAY SELECTION MODE
To select your favorite CTCSS sub code display:
1. Press the Function Button (12) until Ton appears in the LCD panel (8).
2. Press the Up Button (10) or Down Button (11) to select the tone in Hertz or
the tone ID number.
3. Press the ENTER key to confirm your selection.
NOTES FOR GOOD COMMUNICATION
1 . The FR1438-2 14 channels are shared on a ‘take turns’ basis. This means
other groups may be talking on any of the channels. A common code of
ethics/courtesy is to switch to another vacant channel and not to attempt to
talk over someone who is already using the channel you first selected.
2. The FR1438-2 has been designed to maximize performance and improve
transmission range in the field. To avoid interference, it is recommended that
you do not use the units closer than 5 feet apart.
3. For best transmission results, always keep your mouth about 2-3 inches from
the microphone (9) and speak slowly in a normal voice.