------TROUBLE SHOOTING------ - What should I do if the latch (L-shaped hook) does not stay on? - (Why the trigger does not hold the trap door to stay open?) - Repeated use may cause slight deformation of the L-shaped hook, making it overly sensitive. At this point, simply bend the L-shaped hook slightly upwards with pliers to improve the problem, so that the front door will not easily fall off due to high sensitivity. - What should I do if the trigger pedal is not sensitive enough? - You can drip lubricating oil into the buckle position of the L-hook to make it more sensitive. ANYHALL LIVE ANIMAL CAGE TRAP - 17” x 7” x 7” - Suitable for squirrels, skunks, weasels and other similar-size animals. - Not suitable for mouse and little chipmunk, since they are too light to trip the pedal and they may escape through the mesh hole (hole size: 1 x 1 inches). - Not suitable for large-sized animals (such as big cats, dogs, raccoons, etc). The internal space of the cage is not suitable for these large animals. - If you don't know how to use it, please watch the operation video in the photo bar of this product detail page. FEATURES - Non collapsible design and fully assembled, just open the box and use. - Once the animal trips the trigger, the strong door will close instantly. - Constructed with strong iron. - The silver color is made of galvanized iron,making it resistant to rusting. NOTICE - To avoid any injuries caused, make sure to wear safety gloves when releasing the animals. - Cover the cage with a cloth to reassure the caged rodents during transportation. Release the rodent at least 3km away. - Any problems, just feel free to contact us. If you lose the user manual, email us for the electronic version. - Be sure to check your local catch-and-release laws.