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Programmable Auxiliary Functions
The [P1]-[P4],[
▲
]/[
▼
] keys are respectively programmable with one of the following
auxiliary functions by your dealer.
Reverse Frequency
If communications between radios are disrupted because of a long distance from the
repeater, the Reverse Frequency function can be used to re-establish communications
with another radio. When the function is activated, the transmit frequency and receive
frequency will be reversed. The preset CTCSS/CDCSS encode and decode will also be
reversed.
Press the programmed Reverse Frequency key to toggle the Reverse Frequency function
ON or OFF.
RE1 CH1
Enabled Disabled
Talk Around
If the Talk Around feature is enabled, the Rx frequency is used in place of the Tx
frequency when transmitting, and the CTCSS/CDCSS decoding signal is used in place of
the encoding signal when encoding.
Press the programmed Talk Around key to toggle the Talk Around function ON or OFF.
TA1 CH1
Enabled Disabled
Selectable Squelch Level (SQL)
1, Upon press the programmed SQL key, LCD displays the current squelch level as the
following figure.
SQL5 CH1
2, Select the desired squelch level via the programmable function key [
▲
]/[
▼
].
3, Pressing any key from [P1]-[P4]to save the selected squelch level. The LCD resumes
its initial display.
Note:
High squelch level may cause the radio to ignore weak signals; while low squelch
level may cause noise or unwanted signals to be heard.
User Selectable CTCSS/CDCSS (UST)
If the UST feature is enabled by your dealer, the user can temporarily change the
