Locator Operating Modes:
Generator Mode
In Generator mode the locator detects conductors radiating a
signal applied by the Signal Generator. The Signal Generator
provides a way of sending a known signal along buried metallic
services which can then be detected using the locator.
By detecting this signal it is possible to locate, trace and
identify the pipes or cables that may be carrying it.
There are TWO basic methods by which the Signal Generator
signal can be applied to buried services:
Direct Connection
- The Signal Generator is attached directly
to the service using either the Direct Connection Leads or one
of the accessories available for use with the Signal Generator
such as the Signal Clamp of Signal Injector.
Induction
- The Signal Generator can induce a signal onto a
buried metallic service remotely from the surface without the
need to physically connect to that service.
Limitations of Generator Mode are covered in Using the ‘Signal
Generator’ section of this manual.
Direct Connection
Induction
WARNING Locators can only detect services radiating a detectable electromagnetic signal.
There may be some services that do not radiate these signals and cannot be located.
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