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OFF:Disable TOT
4. Press key to confirm and exit. Default:3.
APO (Auto power off)
Once APO is activated, the radio will be automatically switched off when the pre-set timer
is running to end.
1. Press and hold
key for over 2s to enter general setting menu.
2. Press
/
key to choose No.20 menu, LCD
displays"APO--OFF".
3. Turn selector knob to select the desired setting.
30MIN:Auto power off after 30m
1HOUR:Auto power off after 1h
2HOUR:Auto power off after 2h
OFF:Disable Auto power off
4. Press key to confirm and exit.Default:OFF
DTMF Transmitting Time
1. Press and hold key for over 2s to enter general setting.
2. Press
/
key to choose No.21 menu, LCD displays
"SPD--50".
3. Turn selector knob to select the desired setting.
30/50/100/200/300/500, which indicates the time for sending each DTMF signal & the
interval between each DTMF being sent.
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5
P
1
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2
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5
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1
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2
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4. Press key to confirm and exit.Default:50MS.
Squelch level Setup
Setting the radio to a tight squelch level, you can avoid unwanted signals or noise, but you
may not receive a weak signal. Therefore, it will be better for you to select the normal
squelch level
1. Press and hold
key for over 2s to enter general setting menu.
2. Press
/
key to choose No.22 menu, LCD displays
"SQL--04".
3. Turn selector knob to select the desired squelch level.
OF-20 total 21,OF is min setting value(ON)
4. Press
key to confirm and exit.Default:04
NOTE: Press ,then turn selector knob also can select the desired squelch level. If the
transceiver has set at higher squelch level,it may fail to hear the calling.If set at lower squelch
level,the radio will be interfered.
Scan Stop Time Setup
There are 3 kinds of Scan Dwell Time for option.
1. Press and hold
key for over 2s to enter general setting menu.
2. Press
/
key to choose No.23 menu, LCD displays
"SCAN--TO".
3. Turn selector knob to select the desired Scan Dwell Time.
TO:it pauses 15s once scanning a matching signal,then resume scan.
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1
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2
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5
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1
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