User manual

2) CTCSS (Coded Tone Controlled Squelch System) SUB-CHANNEL
SELECTION MODE
This feature allows you to utilize a less used channel range
(00-38) within a main channel. This enables you to communicate
with another party on the same main channel using the same sub-
code.
This helps to avoid congestion on the main channel and filters
out unwanted noise and static.
There are 38 CTCSS sub-channels for each main channel.
To change the CTCSS sub-channel,
-press the Function Button (#12) until the word “Ch” appears in
the LCD Panel (#8).
-Press the Shift Button (#13) and the two small number on the
right side will blink on the LCD Panel (#8).
- Press the Down Button (#11) or the Up Button (#10) to choose the
desired sub-channel to use.
- The corresponding sub-code frequency will be displayed in the
lower right corner.
- Press the Monitor Button (#2) to confirm your selection and
return to standby mode.
NOTE: To communicate with other PMR units, they must be switched to
the same channel and CTCSS sub-code.
To communicate with other PMR units that do not have sub-codes,
switch your unit to the same channel with the sub-code set to
OFF.
3.4-2 FM RADIO Mode
1) FM Only : You can receive the FM Radio only
2) FM plus : You can receive the FRS signal even while you listen to
the FM Radio.
3) When the FM only or FM plus is selected on the FM selection mode,
FM icon( )appears on LCD Panel (#8).
And you can choose the channel by pressing the Up Button (#10)
and the Down Button (#11).
4) When the FM only or FM plus is selected on the FM selection,
you can select the way of channel selection in seek scan and tune
scan by pressing the Enter Button (#13).
5) If you select seek scan, you can select the FM radio channel by
carrier detect way and if you select tune scan you can select the
FM radio channel