How To Rewind The String of HPS Fence Automatic Chicken Door Opener AD001/AD002/AD005
If the string wound around the gear or knotted, please follow the steps in the video to rewind the string. Hope it's useful for you.
HPS was established in 2003, focusing on providing professional technical solutions for small electronic farms and home backyards. At present, we have provided electronic fence solutions for thousands of customers from North America, South America, Europe, Australia and so on.