It is advisable to purchase a chain saw that has built-in features for added operator control. Chain brakes are designed to halt the rotation of the chain when activated. There are several additional features that are important to keep in mind when selecting a chain saw. Front and rear hand guards are designed to reduce the risk of the user's hands from coming in contact with the moving chain. Many saws also come equipped with a chain catcher that is designed to catch a broken chain.
All saws position the stop switch by the user's right thumb.
While these attributes do not take the place of proper training, they can help reduce the risk of injury. Whether you are an experienced operator or a novice user, proper clothing and protective equipment are imperative for the safe operation of any chain saw. Check clothing for dangling strings and ragged edges, and avoid loose fitting garments that could become entangled in the saw. Chain saw users should be outfitted in protective gear in order to further reduce the risk of injury. Hard hats must be properly fitted to the user's head and should be replaced once they become cracked or discolored.