Safety Instructions: Warning! Not Suitable For Children Under 3 Years Due To Small Parts - Choking Hazard. Keep These Details For Reference. Warning! Do Not Over Tighten As This May Cause The Safety Catch To Jam. Instructions: 1. Lock Move Stop Bar To Upper Position, Press Cuff Down On Wrist and Rotate The Jaw Until It Engages Ratchet. Jaw May Be Tightened As Required. Do Not Over Tighten. Move Stop Bar To Down Position, Jaw Is Thus Locked Against Travel In Either Direction. 2. Unlock Move Stop Bar To Uppe