Dod (425) Mp4 -

Upper (Continuous), Lower (Momentary), Side (Vibration).

The light will flash to indicate the current mode (e.g., 2 flashes = Mode 2). Dod (425) mp4

The SD-425 allows you to customize button functions by changing the . How to Change Modes: Turn the intensity dial to Level 1 . Upper (Continuous), Lower (Momentary), Side (Vibration)

The system can be expanded to control up to 3 dogs by purchasing "Add-A-Dog" collars. You must switch to Mode 3 or 4 to control multiple collars. 🔧 Troubleshooting Dod (425) mp4

The collar should be snug. Both contact points must touch the dog's skin.