Tone Squelch (Ctgss); Repeater Operation; Reverse Function - Alinco DR-510T Instruction Manual

TONE SQUELCH (CTCSS)
This function allows you to remain
squelched until the proper Tone Fre-
quency is received. If you are on a busy
frequency, this can be quite an ald.
1. Press the TONE key. The "ENG"
will appear on the display panel.
Press the TONE key again. The
"DEC" will appear next to the
"ENG".
2. Your radio will now remain squel
ched until the proper code is re
ceived.
You should ensure all stations, you
wish to communicate with, use the
same Tone Frequency.
3. To release the Tone Squelch func
tion (Normal noise activate
squelch), press the TONE key
again. The "ENG" and "DEG" will
disappear from the display.
(DR-510E: Option)
REPEATER Operation
All amateur radio repeaters utilize a
separate receiver and transmitter sec-
tion. The receiver frequency may be
either above or below the transmitter
frequency.
This transceiver allows you to störe
the frequency. offset frequency (0.6,
1.6,5.0 and 7.6 MHz.) and offset direc-
tion in Memory Ghannel (1-9 and
A-E).
To select the desired transmitter offset
direction, press the SHIFT key.
Each time you press the key, the radio
will advance from one offset to the
other, i.e. to "+" to "Dual".
To select the desired transmitter offset,
press the SHIFT key, and then rotate
the Main Dial or depress UP/DOWN
button on the microphone. Each time
you rotate or depress these controls,
the radio will advance through the
following steps: "0" to "0.6" to "1.6" to
"5" to "7.6" in MHz. After the offset has
been stored, press any key, except the
SHIFT key, or depress the PTT switch.
The normal display will return.
REVERSE Function
The REV key has been provided to
allow you to reverse the transmit and
receive frequencies. To use the Re
verse function, press the REV key. The
REV indicator will light in the display to
remind you that you are working a
reverse repeater pair.
To return to normal Operation, press
the REV key again.
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