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1600 Owner’s Manual
17
Low Battery Detect and Battery Power Indication
The radio detects battery voltage periodically and indicates the battery power. The battery
power indicator “
”on the top left corner of LCD will flash when the battery power is low.
You should recharge the battery or replace it with a fresh one.
Communication Range Alarm
The feature is valid only when you have enabled communication range alarm feature in
the menu mode.
The communication range alarm icon “
” flashes and the radio beeps when you are
almost out of range during receiving. The beeps and flashing icon continue until you are
within the range again or turn the communication range alarm off.
This feature can be enabled/disabled by the dealer.
Battery Save
In conventional mode, when no activity is on channel and no key is pressed for 10
seconds, the battery save feature will be turned on automatically.
In this mode, the radio
works normally for 200ms then turns to sleep mode for 600ms.
This feature can be enabled/disabled by the dealer.
Channel Setting Mode
Turn the power on while holding down MON and PTT key simultaneously. The radio
enters channel setting mode after 2 seconds. The current setting of channel setting will
flash when entering this mode. You can make settings as following:
Select Channel Number
During setting, the channel number flashes (See figure 6-1). LCD displays frequency
number and interference eliminator code of the current channel alternately. Press “+” / “-”
key to select channel number. The maximum number you can select is decided by the
number of available channels and the minimum number is 1.
Press MENU key to confirm the setting and switch to the next setting. Press “
” key to
save the setting and to exit channel setting mode.
(a) Channel Number & Frequency Number display
(b) Channel Number. & Interference Eliminator Code display
Fig.6 Channel Number Select
Set Frequency Number
When setting frequency number of the channel, “FREQ” icon appears on LCD and the
Blink
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