SubSurface Instruments AML Bedienungsanleitung Seite 8

using the aml
understanding
ultra-high radiO
FreQuencies
The key to how the AML
works is to understand
how its ground-penetrating
radio frequency detects
objects.
8
1
Holding the AML's handle parallel to the ground,
scan the area of the suspected pipe or buried object
until one or both of the AML's target indicators
activate.
2
While the left or right target indicator is activated,
rotate the AML until both LED target indicators light
simultaneously, triggering the AML's tone and laser
marker. This alert indicates that the pipe or object
has been detected and that the AML is now parallel
with the underground object.
3
With the AML in parallel with the pipe or
underground object, you can now scan the entire
length of the object's edge. As an alternative, utilize
the "W" method of scanning by sweeping the area
in a back-and-forth "W" motion, marking the object's
location and run direction as it is tracked.