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INSTRUCTION MANUAL
12V max* LITHIUM-ION
BATTERY CHARGER
054-1260-6
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If any parts are
missing or damaged,
or if you have any
questions, please call
our toll-free helpline
at 1-800-689-9928.
Read and understand this instruction manual
thoroughly before using the product. It contains
important information for your safety as well as
operating and maintenance advice.
Keep this instruction manual for future use. Should
this product be passed on to a third party, then this
instruction manual must be included.
12V max* LITHIUM-ION BATTERY CHARGER - 054-1260-6
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TECHNICAL SPECIFICATIONS 3
SAFETY GUIDELINES 4–8
DESCRIPTION 9
OPERATING INSTRUCTIONS 10–12
MAINTENANCE 13
TROUBLESHOOTING 14
PARTS LIST 15
WARRANTY 16–17
2
TABLE OF CONTENTS
12 V max* LITHIUM-ION BATTERY CHARGER - 054-1260-6
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3
CHARGER INPUT 120 V ~ 60 Hz AC only
OPTIMUM CHARGING BATTERY 054-1259-2
CHARGER WEIGHT 12 oz
OPTIMUM CHARGING TEMPERATURE 0-40°C
(0.35 kg)
(32–104°F)
TECHNICAL SPECIFICATIONS
12V max* LITHIUM-ION BATTERY CHARGER - 054-1260-6
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WARNING!
Safety symbols in this Instruction Manual are used to flag possible dangers. The safety
symbols and their explanations require your full understanding. The safety warnings do
not, by themselves, eliminate any danger, nor are they substitutes for proper accident
prevention measures.
WARNING!
This Safety Alert Symbol indicates caution, warning, or danger. Failure to obey a safety
warning can result in serious injury to yourself or others. To reduce the risk of injury, fire, or
electric shock, always follow the safety precautions.
Know your tool
To operate this tool, carefully read this Instruction Manual and all labels affixed to the Charger before
using. Keep this Instruction Manual available for future reference.
Important
This tool should only be serviced by a qualified service technician. For more information, call the tollfree helpline at 1-800-689-9928.
Read all instructions thoroughly
4
Save these instructions
General power tool safety warnings
WARNING!
Read all safety warnings and instructions. Failure to follow the warnings and instructions
may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or batteryoperated (cordless) power tool.
12 V max* LITHIUM-ION BATTERY CHARGER - 054-1260-6
SAFETY GUIDELINES
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5
Work area safety
• Keep your work area clean and well-lit. Cluttered benches and dark areas invite accidents.
• Do not operate power tools in an explosive environment, such as in the presence of
flammable liquids, gases, or dust. Power tools create sparks that may ignite the dust or fumes.
• Keep children and bystanders away while operation a power tool. Distractions can cause
you to lose control.
Electrical safety
WARNING!
To reduce the risk of electrocution, keep all connections dry and off the ground. Do not
touch a plug with wet hands.
• The plug on the power cord must match the outlet.
• Do not alter the plug in any way. Do not use an adaptor plug with a grounded power tool. Using
unaltered plugs and proper outlets reduces the risk of electric shock.
• Avoid bodily contact with grounded surfaces such as pipes, radiators, ranges, and
refrigerators. There is an increased risk of electric shock if the operator’s body is grounded.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase
the risk of electric shock.
• Do not abuse the power cord. Never use the cord to carry the tool or to pull the plug out of an
outlet. Keep the cord away from heat, oil, sharp edges, and moving parts. Damaged or entangled
cords increase the risk of electric shock.
SAFETY GUIDELINES
• When operating a power tool outdoors, use an outdoor extension cord that is suitable for
outdoor use. Using the proper extension cord reduces the risk of electric shock.
WARNING!
If any parts are missing, do not plug the charger until the missing parts have been
replaced. Failure to replace parts could result in serious personal injury.
Specific safety guidelines for charger
WARNING!
Read and understand all instructions. Failure to follow all instructions listed below may
result in electric shock, fire, and/or serious personal injury.
12V max* LITHIUM-ION BATTERY CHARGER - 054-1260-6