when you turn out the lights.
c. Move charger and battery pack to a location where the surrounding air temperature is approximately 65°F - 75°F (18°- 24°C).
d. If charging problems persist, take the tool, battery pack and charger to your local service center.
4. The battery pack should be recharged when it fails to produce sufficient power on jobs which were easily done previously. DO NOT CONTINUE to use under these conditions. Follow the charging procedure. You may also charge a partially used pack whenever you desire with no adverse affect on the battery pack.
5. Foreign materials of a conductive nature such as, but not limited to, steel wool, aluminum foil, or any buildup of metallic particles should be kept away from charger cavities. Always unplug the charger from the power supply when there is no battery pack in the cavity. Unplug charger before attempting to clean.
6. Do not freeze or immerse charger in water or any other liquid.
Shock hazard. Do not allow any liquid to get inside charger. Never
attemptWARNING:to open the battery pack for any reason. If the plastic housing of the battery pack breaks or cracks, return to a service center for recycling.
SAFETY WARNINGS AND INSTRUCTIONS: DRILLS
1. Hold drill firmly with one hand on the grip and the other hand on the bottom of the tool.
2. When attaching accessories in the drill chuck, hand tighten the keyless chuck firmly. 
Drill may stall (if overloaded or improperly used) causing a twist. Always
expectWARNING:the stall. Grip the drill firmly with both hands to control the twisting action and prevent loss of control which could cause personal injury. If a stall does occur, release the trigger immediately and determine the reason for the stall before
INSTALLING AND REMOVING THE BATTERY PACK FROM THE TOOL 
Make certain the
buttonWARNING:is engaged to prevent switch actuation before removing or installing battery.
TO INSTALL BATTERY PACK: Insert battery B pack into tool, until an audible click is heard (figure B).
TO REMOVE BATTERY PACK: Depress the battery release button as shown in figure C and pull battery pack out of tool.
C 
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