Oregon Scientific TP391 Manual Do Utilizador



EN

to stop auto-scan:
Press 

 . The unit will revert back to the original channel that was 

set prior to scanning.

note: If you activate a scan while your code is set to 0, the radio will 

check for any activity on each channel, regardless of the code used on that 
channel. If you activate a scan while the code is between 1 and 38, the radio 
will only check for activity on the specific channel and code combinations 
set on your radio.

To reset to the default settings, remove the batteries and power adapter 
and leave for several minutes. 

See below for some common problems and their remedies. DO NOT attempt 
any repairs yourself. This will invalidate your warranty.

Can’t turn the radio 

on

●  Check the battery is correctly installed           

and has been fully charged

Can’t communicate 

with other radios

●  Check the channel and CTCSS code

No information is

displayed on the 

LCD display

●  Reset by removing the batteries and power 

adapter for several minutes. This will return 

the unit to the default settings

VOX function is not 

working

●  Check the headset is correctly plugged in and 

is compatible with the TP391 radio

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