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Finding Short Circuits in Cables
Switch off the fuse and power down the electrical
circuit.
Connect the transmitter to the damaged cables as
indicated.
The short circuit must be low-impe-
dance (<20 Ohm). If necessary, check
this again with a multimeter.
☞
If the line resistance exceeds 20 Ohm,
you can try using the search method
described for a cable break.
Tracing Installer Water Pipes
Disconnect the water pipes to be traced from the
potential balancer rail.
Switch off the fuse and power down the system.
Connect one measuring socket of the transmitter to
the potential balancer.
The second connection is placed right on the water
pipe/metal pipe to be traced.
Trace the pipe’s course with the receiver.
