Operation; Turning On The Power; Setting The Volume - Uniden UH8055S Owner's Manual

Operation

Turning on the Power

Press and hold VOL/PWR control at the base
or the [POWER] button on the optional
Remote SPK/MIC.
Low-Voltage/High-Voltage Alert
The UH8055S can operate on 12VDC (13.8V) or 24VDC (27.6V) power
supply, with the range between 10.2VDC to 28.8VDC.
If the power supply voltage exceeds 28.8VDC, an alert tone sounds and
HI DC flashes for 5 seconds. The power source must not exceed 32VDC
otherwise permanent damage may occur to your radio, which may not be
NOTE
covered by the manufacturer's warranty.
If the input voltage falls below 10.2VDC, LO DC flashes for 5 seconds. The
power turns off automatically if voltage falls below 9.0VDC.
Switch your UH8055S OFF and disconnect it from the power source, before
locating the cause of the power supply problem.

Setting the Volume

Turn the volume control at the base or press the volume
optional Remote SPK/MIC to adjust the volume. The base volume is composed of 42
steps and the optional Remote SPK/MIC is 7 steps.
See Volume Sync on page 32 to synchronize the volume control when the optional
Remote SPK/MIC is connected.
UNIDEN UH8055S 16
on the side of the
UHF CB Transceiver