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System Solutions Guide

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1.<br />

2.<br />

3.<br />

Consider a digital fence<br />

tester as it is grounded<br />

and will measure the<br />

fence voltage output<br />

as well as the direction<br />

of the short.<br />

Weeds or vegetation is quite<br />

often the most common culprit.<br />

These will draw voltage from<br />

the fence. Always keep the<br />

vegetation trimmed from your<br />

fence line.<br />

Disconnect the positive wire on<br />

the fencer. Check the voltage<br />

on the positive terminal (it<br />

should read 3-6000 volts).<br />

Make sure that there is power<br />

to the fencer, and that the light<br />

is flashing if there is one.<br />

5.<br />

6.<br />

7.<br />

8.<br />

1/2” galvanized or copper 6’ to<br />

8’ long. Two to three ground<br />

rods should be used.<br />

Double check that all clamps<br />

and burial wire connecting<br />

to your ground rods are not<br />

rusted or have come loose.<br />

Use approved burial wire for<br />

leading out to<br />

the fence line.<br />

Bury the burial<br />

wire in the<br />

ground at least<br />

6”. If running<br />

burial wire in a high traffic area<br />

always run the burial wire in a<br />

plastic pipe.<br />

If energizer is working but fence<br />

line is not working, disconnect<br />

the ground wire and test the<br />

end of it to make sure that you<br />

are getting the same voltage<br />

at the end of the ground wire<br />

as at the energizer.<br />

Never use regular household<br />

electric wire as undergate or<br />

lead-out wire. The insulation<br />

on the wire is not good enough<br />

and will short out. Use high<br />

voltage wire rated at 10,000<br />

volts.<br />

point, then the short is further<br />

down the line. If not, then<br />

check the fence carefully<br />

from there back to the last<br />

disconnect. Somewhere, either<br />

an insulator will be shorting, a<br />

steel post will have come into<br />

contact, or the wire is running<br />

too close to an old fence or<br />

steel building and setting up a<br />

resistance. This resistance is<br />

the cause of the voltage drop.<br />

11. Frozen ground, snow or dry<br />

ground are poor conductors.<br />

During the winter months, the<br />

snow can act as a barrier<br />

and you may need to apply<br />

additional grounding methods.<br />

You can improve your fence by<br />

simply grounding one line back<br />

to your ground rods. Refer to<br />

diagram below or call one of<br />

our account managers.<br />

Fence Charger<br />

4.<br />

If it does not read anything then<br />

the energizer could be damaged.<br />

Check the ground wire and<br />

make sure it is connected from<br />

the ground on the energizer<br />

to the ground rod. Use 12<br />

1/2 gauge wire or undergate<br />

cable for the ground wire. Do<br />

not use old water pipe or<br />

electrical panel ground rods for<br />

grounding. Electric energizers<br />

must have their own ground<br />

rod and should be a min of<br />

9. If the voltage is good at the end<br />

of the lead out wire, then there<br />

is a short in the fence. Using<br />

a digital volt meter, usually<br />

the short will be detectable,<br />

because the<br />

voltage drops<br />

substantially at or<br />

near the short.<br />

10. If this is not<br />

feasible, then the<br />

wire should be<br />

disconnected at<br />

intervals and the voltage read.<br />

If it is good at the disconnect<br />

Ground Rod Kit<br />

system tiP<br />

Electric is an inexpensive way to<br />

prolong the life of your fence line.<br />

Shop on-line 24/7: www.systemfence.com<br />

25

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