In many areas, the required channel spacing is very
small, which need to reduce the modulation
bandwidth of launching to avoid interference to
adjacent channels. Please adjust settings following
steps below:
1) Press [MODE] key and then tune [DIAL] knob to
enter menu 14. And HLF DEV displays.
2) Press [MODE] key again to enter the menu.
3) Clockwise or counterclockwise rotate [DIAL]
knob to select: ON / OFF.
4) Press [MODE] key again to confirm after
selected.
5) Press [PTT] key to save the new settings and exit
to normal operating mode.
(ON is to turn on narrowband 12.5KHz, and OFF is
to activate wideband 25KHz. When OFF is selected,
there is a
W
icon display on the bottom left corner of
the LCD.)
X. Other features and settings
1. Channel memorization:
A) Conventional channels memorization, numbered
from 01-99.
B) One special memorized channel (emergency
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channel), No. 00.
Channel memorizing steps are as follow:
1) At VFO mode, select the required frequency, as
well as setting the required CTCSS and DCS.
2) Hold the [MR] key for 2 seconds till display
channel 00-99 flashes on the LCD. And then rotate
[DIAL] knob and select a channel among 00-99
channels.
3) Press [MR] key again to store frequency and other
data into the channel.
4) It is still working at the frequency mode (VFO) at
this time. Meanwhile, repeating above steps to input
another frequency and save it to other channels.
(Note: To launch and receive different frequency
needs to programmed with Frequency Programmed
Software)
2. Emergency channel operations (emergency
calling function)
NF-368 is built-in a very useful “emergency call"
feature. Hold the [F] key for over 1 second and the
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