Becker AR6201 Installation And Operation Manual page 40

AR6201-(X0X)
Display Contents Description
If the supply voltage drops below the adjustable
threshold (10 ... 33 V DC) the display indicates
the message "LOW BATT".
The factory setting for this threshold
is 10.5 V.
The Low Battery threshold adjustment shall be
set, depending on the battery type in use, by
the installer.
The value can be adjusted by turning the "ROTARY
ENCODER".
Page 2-22 DV 14300.03/.04 Issue 5 5/2013