10• A stuck bit can be removed simply by setting thereversing switch to reverse rotation in order to back out.However, the tool may back out abruptly if you do nothold it firmly.• Always secure small workpieces in a vise or similar hold-down device.MAINTENANCE CAUTION:• Always be sure that the tool is switched off beforeattempting to perform inspection or maintenance.To maintain product SAFETY and RELIABILITY, repairs, anyother maintenance or adjustment should be performed byMakita Authorized or Factory Service Centers, always usingMakita replacement parts.DISPOSING OF TOOLA Ni-Cd battery is built into the handle of the tool. Alwaysremove it before disposing of the tool.Removing built-in batteryCAUTION:• Never remove the built-in battery from the tool exceptwhen disposing of the tool. The battery will be damagedor a battery short-circuit could result.To remove the cover, push it in the direction of the arrowwhile pressing down on the “OPEN” portion of the cover.Withdraw the built-in battery halfway. Disconnect the twolead wires from the battery by pulling them from the batteryterminals. Then withdraw the battery completely.To prevent a battery short-circuit, tape the battery terminalsor put the battery into a plastics bag. (Note: Never put two ormore batteries into one plastics bag. Battery short-circuitmay result.)CAUTION:• Never incinerate the battery even if it is severelydamaged or is completely worn out. It can explode in afire or toxic materials can leak out of it.1. Cover10021441. Battery terminal2. Lead wire3. Battery123002145