12 | CT710 Instruction Guide CT710 Instruction Guide | 13
Frequency Mode
‘SINGLE BAND’
R 430.02500 receive frequency
T 430.02500 transmit frequency
‘DUAL BAND’
A 145.025
B 430.025
Press flank key1 for two seconds to enter or exit the dual-band or single-
band mode.
Radio Function
This radio comes with the FM function.
Press MENU and then flank key 1 or 2 to enter the radio status.
To select your favorite radio frequency to listen directly, turn the encoder.
Radio stations can be programmed by software and push the VFO/MR to
switch to the programmed radio frequencies.
To exit the radio encoder, press the MENU and then flank key 1 or 2.
The Flank Key Definition
By using the programming software, you can define the flank key 2 as:
1. DTMF code call
2. send 1450Hz code
3. send 1750Hz code
4. send 2315Hz code
When defined as one of the above, push the flank key to activate the
selected function.
DTMF Code
This radio has the DTMF function.
In the transmitting status, press the numbers on the keypad or the flank
keys and the corresponding DTMF code will be issued. The DTMF code
issued by the key buttons are as follows:
MENU stands for A, ENTER stands for B, VFO/MR stands for C, FM stands
for D.
MENU →
A VFO/MR → C
ENTER →
B Tasto laterale 2 → D
DTMF programmed by software
(see the instructions of the Programming software)
Once the optional call signaling DTMF function is programmed on the
desired channels, press the flank key2 and the display will show DTMF.
Now you can input the 8-digit DTMF codes.
If the input number is wrong and you want to change it, rotate the en-
coder.
Counterclockwise rotation delete one by one, clockwise to exit the DTMF
function. Input your desired number, press PTT key to make a call. When
your partner receives the correct code, the programmed DTMF function
or the radio identification will be done.
ANI PTT-ID Operation
ANI means Automatic Numbering Identification.
You can set an automatic number identifier visible from the radio’s di-
splay of your partner each time you send a call signal. This function must
be activated on both radios and must be programmed by software (see
the instructions of the Programming software).
