Dogtra eF-3000 - Manual (Page 21)

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MAINTENANCE
General Maintenance Tips
Your system requires very little maintenance. The
collar receiver for is
waterproof and activates even after being immersed
in water. To remove dirt, simply wipe with soap and
water.
The wall transmitter is not waterproof and must
be protected from the elements in a shed, garage or
carport.
Do not attempt to dismantle or repair any of
the system components: this will void the
manufacturer s warranty. These components
contain computerized circuitry that should be
serviced only by an authorized expert.
Caution
Any changes or modifications of this device
which are not specifically approved by the party
responsible for compliance could void the user’s
authority to operate the equipment.
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5. Place the test light on the collar receiver. With
the collar receiver, approach the test loop and
note the distance between you and the wire when
the collar activates the test lamp.
6. Turn the field width adjustment knob to the 12
o clock position or a medium setting.
7. Back away from the wire and approach it again.
Determine the distance between you and the
wire when the collar activates. The distance
should be greater on the medium range setting.
If more than one collar receiver is used, repeat the
above test on each collar.
If there is no red light on the wire indicator light of
the wall transmitter with the test loop wire in place,
the wall transmitter is malfunctioning.
If the red light is solid on the wall transmitter, but
the collar does not activate on the test loop wire, the
collar receiver is not working. Recharge the battery in
the collar receiver and repeat the test.
TROUBLESHOOTING