DW900,DW901/383609 bc 5/8/02 2:59 PM Page 2
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with conductive objects. Danger of electric shock or electrocution.
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DANGER: If battery pack case is cracked or damaged, do not insert into charger. Danger of electric shock or electrocution.
•The charger and battery pack are specifically designed to work together. DO NOT attempt to charge the battery pack with any chargers other than the ones in this manual.
•Do not expose charger to rain or snow.
•These chargers are not intended for any uses other than charging DEWALT rechargeable batteries. Any other uses may result in risk of fire, electric shock or electrocution.
•To reduce risk of damage to electric plug and cord, pull by plug rather than cord when disconnecting charger.
•Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or stress.
•An extension cord should not be used unless absolutely necessary. Use of improper extension cord could result in risk of fire, electric shock, or electrocution. If an extension cord must be used, make sure:
•That the pins on plug of extension cord are the same number, size and shape of those of plug on charger.
•That extension cord is properly wired and in good electrical condition; and
•That the wire size is large enough for ac ampere rating of charger as specified below.
Recommended Minimum AWG Size for Extension Cords
Total Extension Cord Length (feet) | 25 | 50 | 75 | 100 | 125 | 150 | 175 |
Wire Gauge | 18 | 18 | 16 | 16 | 14 | 14 | 12 |
•The charger is ventilated through slots in the top and the bottom of the housing. Do not place any object on top of charger or place the charger on a soft surface that might block the ventilation slots and result in excessive internal heat. Place the charger in a position away from any heat source.
•Do not operate charger with damaged cord or plug — have them replaced immediately.
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•Do not operate charger if it has received a sharp blow, been dropped, or otherwise damaged in any way; take it to an authorized service center.
•Do not disassemble charger; take it to an authorized service center when service or repair is required. Incorrect reassembly may result in a risk of electric shock, electrocution or fire.
•To reduce risk of electric shock, unplug charger from outlet before attempting any cleaning. Removing the battery pack will not reduce this risk.
•NEVER attempt to connect 2 chargers together.
•DO NOT store or use the tool and battery pack in locations where the temperature may reach or exceed 105°F (such as outside sheds or metal buildings in summer).
•The charger is designed to operate on standard electrical power (120 volts). Do not attempt to use it on any other voltage!
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WARNING: Don’t allow any liquid to get inside charger. Electric shock may result. To facilitate the cooling of the battery pack after use, avoid placing the charger or battery pack in a warm environment such as in a metal shed, or an uninsulated trailer.
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CAUTION: Never attempt 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.
SAVE THESE INSTRUCTIONS
Important Safety Instructions for Battery Packs
THE BATTERY PACK IS NOT FULLY CHARGED OUT OF THE CARTON! READ THE SAFETY INSTRUCTIONS BELOW AND FOLLOW CHARGING NOTES AND PROCEDURES.
READ ALL INSTRUCTIONS
•Do not incinerate the battery pack even if it is severely damaged or is completely worn out. The battery pack can explode in a fire.