9
OPERATION
Before you start using your CB, you
should know how to use it effectively
and courteously. “CB Operation
Tips” contains information that will
help you use and enjoy your CB.
RECEIVING
TRANSMISSIONS AND
ADJUSTING SQUELCH
Caution: Do not attempt to use your
CB without first connecting an anten-
na to it.
1. Turn
SQUELCH
fully counter-
clockwise.
2. To turn on the CB, turn
VOLUME
clockwise until you hear it click
and you hear a hissing sound.
The CB displays a channel num-
ber.
3. Turn
SQUELCH
clockwise until
the hissing sound stops.
Note: If the CB picks up
unwanted, partial, or very weak
transmissions, turn
SQUELCH
clockwise to decrease the CB’s
sensitivity to these signals. If
you want to listen to a weak or
distant station, turn
SQUELCH
counterclockwise.
4. Adjust
VOLUME
to a comfortable
listening level.
5. Press
DOWN
to select lower
channels or
UP
to select higher
channels. The channel number
appears on the display.
Important!
Channel 9 is
reserved for motorist assistance
and for reporting emergency
information about accidents,
hazardous road conditions, and
so on. Always give emergency
messages priority on Channel 9.
6. To turn off the TRC-499, turn
VOLUME
counterclockwise until
you hear it click.
TRANSMITTING
Note: We recommend you try receiv-
ing transmissions before you trans-
mit.
21-1599.fm Page 9 Thursday, August 5, 1999 10:59 AM
