Maintenance
The AL3500 offers powerful features and performance
as well as convenient, user-friendly configuration.
There are many customizable functions available.
In order to configure the AL3500, open the rear door of
the device and locate the three buttons along the left
side of the circuit board.
The buttons are labeled
SET1
,
SET2
and
TEST
from top
to bottom.
NOTE:
The
TEST
button automatically starts a breath
test on the AL3500, equivalent to inserting coins.
SET1 (SW1)
SET2 (SW2)
TEST (SW3)
