The Genny4 is used to actively apply a locate signal to pipes or cables. This signal can be traced using the C.A.T4 locator in either Avoidance Mode or Genny mode. Use of the Genny is strongly recommended, as passive power or radio signals may not be present, or detectable, on all pipes and cables. 

The Signal Boost button will increase the output signal level to give better signal on the pipe or cable, and may increase the useable locate distance from the Genny4. In Signal Boost mode the Signal Boost LED will light. The Signal Boost switch toggles between high and normal output.