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4. Set the signal code of Transmitter 1 to F. Set the signal code of Transmitter 2 to C. The signal codes of Transmitter 1 and
Transmitter 2 must be different.
5.
Press the Start/Pause button (10) on the transmitter to turn on the output signal.
6.
Place the receiver near the cable and move the receiver sensor along the wire to trace it. Adjust the receiver sensitivity in the
manual mode and then observe the signals.
7.
When the signal code changes from F to C or C to F, it means that the open circuit fault (cable break) is detected. To detect the cable
break point more accurately, lower the sensitivity of the receiver.
*You can order the second transmitter separately.
!
The grounding terminal must be effectively grounded.
!
Line interruption contact resistance must be greater than 100kOhm.
Detection of metal water supply pipes and metal heating system pipes
1.
Clamp the red alligator clip to the testing pipe.
2.
Clamp the black alligator clip to the effective grounding wire.
3.
Press the Start/Pause button (10) on the transmitter to turn on the output signal. The receiver will automatically start tracing the high-
frequency signal to detect the pipe location.
4.
Place the receiver near the pipe and move the receiver sensor along the pipe to trace it. To detect the pipe more accurately, lower the
sensitivity of the receiver. The closer the device is to the object, the stronger the signal will be.
!
For safety reasons, turn off the electrical equipment in the room with the pipes under test.
Detection of user allocations on the three-phase power supply lines on the same floor
1.
Disconnect the main switch of the distribution box of the floor.
2.
Disconnect the neutral wire of this floor distribution box from the neutral wires of other floors.
3.
Connect the positive interface of the transmitter to the testing three-phase wire; connect the negative interface of the transmitter to
the grounding.
4. Press the Start/Pause button (10) on the transmitter to turn on the output signal. The receiver will automatically start tracing the
high-frequency signal to detect the wire location.
5.
Place the receiver near the air switch. If the signal is received, the circuit is connected to the three-phase wire under test. If there is
no signal, the circuit is disconnected.
!
For safety reasons, make sure to de-energize the entire building prior to conducting this test.
!
The testing wire must be at a certain distance from the grounding wire (approximately 2 m).
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