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"CHA+/CHA-NOL+NOL-",
the radio stops
scanning.
~
MR
/
CH Frequency scan: Only scan frequencies
which stored in memory
channel.
In MR
/
CH mode, enter Menu 37 and press M
key to start scanning, the radio automatically
scans from current channel to higher stored
number channel in wide band. To scan direction
toward lower stored number channel, press
DOWN
key
or
press
"CHA-NOL-"
counterclockwise, then scan direction reversed.
To re-scan to higher channel direction, just press
UP key or press "CHA+NOL+"
clockwise.
Press any key except UP or DOWN key or press
"CHA+/CHA-NOL+NOL-",
the radio stops
scanning.
Note:
1.
2.
Each memory channel can be set whether to allow
scanning
add
or
not.
If set to prohibit scanning add,
then channel is not involved
scanning.
User can set
scan add function through Menu 39. The screen
would displays
.•.
when current channel set scan
add
disable.
The MRJCH frequency scan can only set when
there are more than 2 channels and both are allowed
scan add.
Scan can only do when squelch closed.
3.
33
Squelch Level
(SQL)
The purpose of squelch is to make background noise
of speaker silence when there is no signal (squelch
circuit closed). User can only receive signals which he
wants to if he sets an appropriate squelch
level.
Setting a higher squelch level, it can only receive a
stronger
signal.
User should choose appropriate
squelch level according to the ambient RF noise. Press
M key select to Menu
40,
press M key again and
choose appropriate squelch
level.
Press M button to
confirm exit, then SQL have been
set.
Default: 2.
Step
(Step)
Step is the value which frequency increases or
decreases when press "CHA+/CHA-NOL+NOL-"
or
press UP / DOWN key in VFO mode.
Step
is set
through
Menu
41.
The
range:
2.5/5/6.25/10/12.5/25KHz. Default: 25 KHz.
Tail Elimination
(Tail)
If Tail enabled, the "Cha Cha" sound ending of every
call will be eliminated. Access menu 42, press M key
and press "CHA+/CHA-NOL+NOL-"
to select ON
/
OFF to enable or disable
tail elimination
function.
Press M key to confirm
exit.
Default:
on.
34
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