61
RFL Single Pair
Use the RFL Single Pair hookup when only one wire 
in a pair is faulted and a separate good pair is not 
available. 
Use the Separate Pair hookup for all cases in 
which a separate pair is available; it is always the 
preferred method.
You must first use the Ohms function to identify 
a faulted conductor in a pair and to verify that the 
other conductor is not faulted. 
Once you identify the wires, strap the faulted and 
good conductor together at the far-end.
Press the [RFL] key and select “Single pair” using 
the [Tab] key.
Verify correct wire gauge and temperature. Use the 
[Setup] key to change the gauge or temperature.
Connect the red test lead to the faulted conductor 
in the pair. Connect the green test lead to the good 
conductor of the same pair. Connect the black Lead 
to the reference. (The reference wire could be the 
shield or another wire in the cable.)  
Press the [Enter] key after you have made the above 
connections. If the connections are OK, the 965DSP 
will go directly to the RFL results screen.