Citrus Dog Training Collars
The receiver device isn't emitting a tone and/or doesn't spray.
Solution
Check the batteries of thecitrus dog training collar.
The most common reason a spray device and/or remote control fails to work can be traced to the battery. Because the batteries are so small, it's easy to put them in backwards. Make sure the + on the battery lines up with the + in the battery compartment. A weak battery may not generate enough power to trigger the spray. Try using the remote control battery in the receiver device. Simply rotating batteries between devices should keep both units functioning properly for a longer period of time. The most effective way to maximize battery life is to remove it when not training your dog. Even with the spray device switched to an OFF position, the battery is always 'on' and thereby using power to listen for other signals. If you choose not to remove the battery, pay careful attention to store the device away from other electronic components and appliances. Occasionally newly purchased batteries may have weakened or actually expired while "on the shelf." We recommend trying several different batteries before concluding the battery is not the problem. 
Solution
The spray reservoir is empty. Refill it with citronella. It takes a full 20 seconds to completely fill an empty reservoir. You don't need to worry about overfilling. Once the pressure in the reservoir equals the pressure in the can, the gas will stop flowing. if spray is escaping while you're attempting to fill the device, the reservoir is not filling. Increase downward pressure on the refill can to insure a good seal. Escaping spray does not indicate a full reservoir.
Problem
The signal doesn't cover enough distance.
Solution
Check your surroundings. The remote unit controls your spray device using radio signals. The
range of those signals can be reduced significantly by wet weather, power lines, transformers, trees, large concrete objects or other obstacles that might interrupt the signal path. Your signal will be strongest on dry days in an open area.


