Uniden UH054A - Manual (Page 20)

Battery Level Detection
1. At Power On, the
level indicator is
always the current
f
battery level when I
not in Squelch ^
or Volume Adjust
Mode,
2. The battery level
indicator indicates
the current battery
voltage level.
0 3 1
03_
(Min)
Level 0 1 2 3 4
(Max)
5
* * * * A
OFF-------"M
n K w
■i ■i ON
3. It level 1 is detected when [PTT] SW is
pressed, transmit mode will fail, PTT Error
Tone will sound and TX icon will blink. On
the other hand, if Level 0 is detected,
transmit mode will fail causing PTT Error
Tone to sound while TX icon remains Off.
Once the battery level dips below Level 0,
Power will be turned off automatically.
Once any of the above conditions occur, re­
charge your battery immediately.
17