Uniden AX 144 User Manual
Page 12
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1.
S/RF METER: This meter displays relative transmitter RF output power when
transmitting, and input signal strength when receiving. The meter is illuminated
when power is on, the illumination can be adjusted by the DIMMER switch for
optimum brightness,
2.
TX/RX INDICATOR: The TX/RX light in the upper right corner of the front
panel lights in red color when the microphone button is pressed and transmitter
is in operation. It lights in green color when the microphone button is released
and the receiver is in operation.
PRESS TO TALK MICROPHONE
The receiver and transmitter are controlled by the press-to-talk switch on the
microphone. Press the switch and the transmitter is activated. Release the switch
to receive. When transmitting, hold the microphone about three inches from your
mouth and speak at a normal voice level.
RECEIVE OPERATING PROCEDURE
1. Place the CB PA switch in CB position.
2.
Turn the set on by turning the VOLUME CONTROL clockwise, past click.
NOTE: Microphone must be plugged in for receiver to operate.
3.
Set the VOLUME CONTROL to a comfortable level.
4.
Set the Mode Selector Switch to the desired mode.
5.
Listen to the background noise from the speaker. Turn the SQUELCH
CONTROL slowly clockwise, until the noise just disappears. The Squelch is now
properly adjusted. The receiver will remain quiet until a signal is received. Do
not advance the control too far, or some of the weaker signals will not be heard.
6.
Set the Channel Selector to the desired channel.
7.
Adjust the CLARIFIER to clearly receive SSB or AM signals.
TRANSMIT OPERATING PROCEDURE
1. Select the desired channel of transmission,
2.
If the channel is dear, depress the push-to-talk switch on the microphone and
speak in a normal voice.
INDICATOR FUNCTION
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