1.This cable tracker is designed to identify and trace wires or cables within a group without damaging the insulation. For telephone line, it can identify some states in the line. Owning this instrument, it is more convenient to install, debug, and maintain telephone line. There are a sender and a receiver included in the cable tracker.
2.Functions?1.Judge continuity of the cables or wires?2.Track the cables or wires, and diagnose the break point?3.Receive the tone signal on the cables or wires (telephone line)?4.Identify the state in the working telephone line (clear, ring, busy)?5.Send a single solid tone or dual alternating tone to the object cables or wires?
Note:1.if you do not use the cable tracker.set the switches to "OFF".if you do not use the cable tracker for a long time,take out all the batteries.2.keep away from moistute.3.Do not use Cable Tracker under high voltage environment.4.Always follow this users manual.Otherwise it may cause the damage to the tester or personal injury.