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Instruction Manual
TX7200
Volume control
Push-To-Talk key
Side auX key
channel uP key
channel doWn key
(-) key
F1 key
F2 key
antenna
Speaker
Microphone
external Speaker / Mic connection
Liquid crystal display
F4 key
F3 key
Battery charging Socket
CONTROLS AND FUNCTIONS
Turning the TX7200 on or off
rotate the volume control clockwise past the 'click' to turn
the TX7200 on . rotate the control fully counter clockwise
past the click to turn the radio off .
Adjusting the receiver volume
While receiving a signal, rotate the volume control to
achieve a comfortable listening level . If there are no signals
present, press the Squelch key briefly (if available) to open
the squelch, then adjust the volume while listening to the
receiver's background noise . When finished, briefly press
the Squelch key again to return the receiver to the
quiet state .
Note:
The minimum setting of the volume control has been
factory preset so that, even with the volume turned right
down, you can still safely listen to an incoming signal with
your ear against the speaker (telephone style) .
Selecting Channels
To change channels, briefly press the key to step up one
channel or the key to step down one channel . Holding
either or will cause the radio to step
through the channels automatically at a faster
rate . The 125 available channels are numbered
1 - 99, a0 - a9, B0 - B9 and c0 - c5
Alphanumeric labels
as well as identifying channels by their channel number,
channels may be programmed with a 5 character
alphanumeric label . using labels with meaningful names
makes it much easier to identify channels . alphanumeric
labels are pre-programmed into your radio by your dealer .
e .g . The channel you normally contact your office on
might be labelled oFFce while a construction site channel
might be labelled SITe1 . In this way you no longer need to
remember which
channel numbers
to select, you
simply select the
required channel
by its label .
Activating the Backlighting
your TX7200’s Lcd features built-in backlighting . The
backlighting is normally switched off to conserve battery
power but will switch on automatically
when any key is pressed . To switch the
backlighting on without activating any
functions, press the - key twice .
BASIC OPERATION
