5
UNIDEN UH510/UH515
UHF CB Radio
Operation
Power On/Off
1. Press and hold
menu
/
to turn the radio on.
A channel number will appear on the display.
2. Press and hold
menu
/
to turn the radio off.
3RZHU2IIIHDWXUHLVQRWDYDLODEOHLQWKH0HQXPRGH([LW0HQX
PRGHWRXVH3RZHU2IIIHDWXUH
Volume
The volume level can be adjusted from 0 (min volume) to 7 (maximum volume).
Press
(vol)
or
to increase or decrease the volume level.
U
and the current
YROXPHOHYHOZLOOÀDVKRQWKHGLVSOD\
Keypad Lock
7RSUHYHQWDFFLGHQWDOHQWULHV\RXFDQORFNWKHNH\SDG3UHVVDQGKROG
(hi/lo/
lock)
for 1.5 secs until it beeps to activate Key Lock. The
appears.
7RXQORFNWKHNH\SDGSUHVVDQGKROG
(hi/lo/lock)
again for 1.5 Secs. The
disappears.
:KLOHLQ.H\ORFNRQP8+FDQVWLOOUHFHLYH
and transmit.
menu
ch
vol
hi/lo
lock
scan
mem
NOTE
NOTE