Battery Level Display; Spkr/Mic Jack Cap; Connecting The Spkr/Mic - Uniden UH750 Owner's Manual

Getting Started

Battery Level Display

The BATTERY icon in the top right hand corner of the screen indicates
the UH750 current battery voltage level at all times. The battery level is
displayed in 4 levels.
LEVEL 4
Battery 100% full
LEVEL 2
Low Battery
When
channel number will flash, transmission is disabled.
NOTE
Recharge the battery at any time. From empty the battery
will take up to 7 hours to fully charge.
NOTE
Battery Life : 14 Hours (Typical)
This is based on the following Duty Cycle:
Transmit (Low Power)
Receive
Stand-by

SPKR/MIC Jack Cap

Make sure the SPKR/MIC jack cap is firmly pushed in to maintain
submersible rating.
Connecting the Optional SPKR/MIC
Release the SPKR/MIC jack cap to plug in the SPKR/MIC. Secure the
SPKR/MIC plug by tightening the plug collar clockwise.
UNIDEN UH750
PTT
is pressed at Level Empty, battery icon and
5%
5%
90%
LEVEL 3
Battery approx.
40% capacity
LEVEL 1
(flashing)
Empty Battery
10
Handheld UHF-CB Transceiver