2
Step 3
CHECKING CABLE RESISTANCE
This feature is used to determine the quality of the fault.
Isolate both ends of the cable.
Ground stake should be placed directly behind and in the opposite direction of the
cable path.
Connect the black end of the direct connection cables to the ground stake.
Connect the red end of the direct connection cables on the cable to be checked.
Power on. Press
Frequency
, and select
FF
.
Press
ADJUST
.
Resistance
is indicated by the numerical value and the bar graph.
Press
ADJUST
again or 30 sec. later, the display is returned to the
FF
.
Step 4
FAULT FINDING
After measurement of the resistance, fault finding power is adjusted automatically
.
Isolate both ends
Cable Path
