IMPORTANT SAFETY
INSTRUCTIONS
READ ALL SAFETY WARNINGS,
WARNING
I N S T R U C T I O N S, I L L U S T R A-
TIONS AND SPECIFICATIONS PROVIDED
WITH THIS POWER SUPPLY. FAILURE TO FOL-
LOW ALL INSTRUCTIONS LISTED BELOW MAY
RESULT IN ELECTRIC SHOCK, FIRE AND/OR
SERIOUS INJURY. SAVE ALL WARNINGS AND
INSTRUCTIONS FOR FUTURE REFERENCE.
WORK AREA SAFETY
• This power supply contains energy higher than
1 kWh. Do not use in a sleeping room or any
habitable space of a dwelling unit.
• Rainproof. For indoor use or temporary outdoor
use. Exercise reasonable care when using in
wet conditions. Do not charge outdoors. Keep
storage door closed.
• Avoid dangerous environments. Do not charge
power supply in rain, snow, damp or wet locations.
Do not use or charge power supply in the presence
of explosive atmospheres (gaseous fumes, dust
or flammable materials) because sparks may be
generated when plugging in the power supply,
possibly causing fire.
• Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
• Close supervision is necessary when a power
supply is used near children.
• Never leave the power supply unattended while
in use.
• Do not stack power supplies.
• Arrange power cords carefully to avoid hazard-
ous environments. Tripping or snagging on power
cords can cause injury and power supply damage.
Keep power cords dry and off the ground. Do not
allow power cords to run through puddles or across
wet ground.
ELECTRICAL SAFETY
• Charge power supply only with the provided
power cord. Do not use if the power cord is dam-
aged in any way. If damaged or missing, replace
with identical replacement parts.
• Power cord plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) equipment.
• Do not abuse the power cord. Never use the
power cord for carrying, pulling or unplugging
the power supply. Keep power cord away from heat,
oil, sharp edges or moving parts. Do not unplug by
pulling on the power cord. To unplug, grasp the plug,
not the power cord.
• Unplug the power cord from outlet when not in
use and before servicing or cleaning.
• Avoid using an extension cord for AC input. When
unavoidable, use a properly wired 14 gauge or
larger extension cord with pins that are the same
number, size and shape as the pins on the AC
input. Make sure that the extension cord is in good
electrical condition.
• Do not exceed the load rating of the extension
cord. Exceeding the load capacity of the extension
cord could result in overheating, fire, electrical
shock, or injury.
• The power supply output is disconnected
(isolated) from the AC receptacle ground pin
and frame; electrical equipment that requires
this connection may not operate unless properly
connected to the ground pin.
• Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
• Connect only to a properly grounded outlet.
Ground to local codes.
• Connect to a GFCI protected circuit when
charging.
• Do not connect the power supply output to a
building's electrical system.
• Do not permanently install in a vehicle.
• Do not overload the power supply's capacity.
Exceeding the power supply's wattage/amperage
capacity may damage the power supply and/or
electrical devices connected to it.
• Corded equipment may require more power
consumption than this power supply is capable of
providing. Check the equipment's manual to avoid
damage to the power supply or risk of personal injury.
• Do not short circuit AC outputs. A short-circuited
power supply may cause fire, personal injury, and
power supply damage. A power supply will short
circuit if a metal object makes a connection between
the line and neutral terminals of the AC outputs. Do
not place a power supply near anything that may
cause a short circuit.
• Do not allow fluids to flow into power supply.
Corrosive or conductive fluids, such as seawater,
certain industrial chemicals, and bleach or bleach
containing products, etc., can cause a short circuit.
• Do not use if power supply has been immersed in
a flooded area. Do not place or store power supply
where it can fall or be pulled into water or liquid.
• Do not use a power supply or corded equipment
that has been damaged or modified. Damaged or
modified products may exhibit unpredictable behavior
resulting in fire, explosion or risk of injury.
• Do not expose a power supply or corded equip-
ment to fire or excessive temperature. Do not use
an external device to heat the power supply. Do
not burn or incinerate the power supply even if it is
damaged, dead or completely discharged. Exposure
to fire or temperature above 265°F (130°C) may
cause explosion. Toxic fumes and materials are
created when burned.
• Do not use a power supply that is smoking/
showing signs of melting/making unusual
noises/heating up. Move power supply away
from structures or combustible materials. If a
fire starts, call fire department.
PERSONAL SAFETY
• Always use common sense and be cautious
when using this power supply. It is not possible
to anticipate every situation that could result in a
dangerous outcome. Do not use this power supply
if you do not understand these operating instruc-
tions or you feel the work is beyond your capability;
contact Milwaukee Tool or a trained professional for
additional information or training.
• Do not sit or step on the power supply.
• Only charge in a well ventilated area. Do not block
vents; keep free of dust, lint, hair, and anything else
that may reduce air flow. Only use power supply in
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