Using the Milwaukee 2560 - 21 M12 FUEL 3/8 Extended Reach Ratchet is easy. First, charge the M12 12 - Volt Lithium - Ion 2.0 Ah Compact Battery using the provided charging station. Once the battery is charged, insert it into the ratchet. You can then use the ratchet to work on fasteners in tight spaces. Just place the ratchet on the fastener and start turning. The slim head and extended neck will help you reach those hard - to - reach areas. When using the ratchet, avoid overloading it. The REDLINK PLUS Intelligence will protect the tool and battery from damage, but it's still a good idea to use it within its limits. Also, don't use it in wet or extremely dirty environments. For maintenance, keep the ratchet clean. After each use, wipe it down with a dry cloth. Periodically, check the battery for any signs of damage or wear. If you notice any issues with the ratchet or the battery, contact Milwaukee's customer service.
