Underground Electric Dog Fence System Waterproof 2 Shock Collars for 2 Dogs

TROUBLESHOOTING GUIDELINES
A. Dog is not responding to correction:
Adjust the collar fit.
Trim the dog's hair or use longer probes to make better skin contact.
Change the battery in the collar receiver.
B. System Test Procedure:
Whenever you experience a malfunction, you will need to do a Test Loop to determine which component - collar, wall transmitter, or yard wire - is not working. To perform the Test Loop procedure:
1. Make a test loop using a piece of wire at least 4 meters in length.
2. Remove the existing wire from your wall transmitter.
3. Insert the two ends of the test loop wire into the wall transmitter.
4. Turn the field width knob to a low setting.
5. Place the test light on the collar receiver. With the collar in hand, move outside the field and approach the test loop. Make a mental note of the distance between the collar and the wire when the collar activates.
6. Turn the field width knob to a medium setting.
7. Back away from the wire and approach it again. Determine the distance between the collar and the wire when the collar activates. The distance should be greater on the medium range setting.
8. If more than one collar receiver is used with the system, repeat the above test on each collar.
Results of System Test Procedures:
If there is no green POWER light on the wall transmitter with the test loop wire in place, the wall transmitter is malfunctioning.
As this unit has a protection function, if something causes the system to halt (no green POWER light), please unplug the power of the transmitter. After ten minutes plug the power again, it will work as normal.
If the green POWER and OK lights are solid on the wall transmitter, but the collar does not activate on the test loop wire, the collar receiver is not working. Change the battery in the collar receiver and repeat the test.
If the red Break light on the transmitter turns on together with beeping sound, the problem is in the yard wire.