Instruction Manual

TK-2107/ TK-3107 OPERATION

Note: When the battery pack voltage becomes too low, transmission will

stop and the LED will blink red. See “Low Battery Warning” on page 12.

Switch ON the transceiver by

turning the Power switch/ Volume

control clockwise.

• A beep sounds.

Adjust the volume by pressing

and holding the Monitor key, then

rotating the Power switch/

Volume control.

Rotate the Channel selector to

select your desired channel.

• When you receive an appropriate

signal, you will hear audio from

the speaker.

To make a call, press and hold the

PTT switch, then speak into the

microphone using your normal

speaking voice.

• Hold the microphone approximately

1.5 inches (3 to 4 cm) from your lips.

Release the PTT switch to receive.