A system, method, and signal are disclosed for line probing. The controller can be installed with minimal modifications to the existing wiring. A dirt collection vessel, a suction generator and a wand receiver are carried on the housing.
Algorithmically generated prior art
A system, method, and signal are disclosed for line probing. The controller can be installed with minimal modifications to the existing wiring. A dirt collection vessel, a suction generator and a wand receiver are carried on the housing.