Using your Klein 31737 Folding Jab Saw is easy. First, unfold the blade and lock it in place using the lockback mechanism. You can set it at 180 - degrees for regular cutting jobs, or at 125 - degrees when you need to reach tight spots. When you're done cutting, unlock the blade and fold it back into the handle. This will keep your tool bag safe and the blade protected. As for maintenance, after each use, wipe the blade clean with a dry cloth. If it gets dirty or rusty, you can use a mild lubricant to clean it. Just make sure to dry it thoroughly before folding it back. Always keep the saw out of reach of children and avoid using it on materials that are too hard for the blade, as this could damage it.
