Use and Care Manual

ENGLISH
4
• Contents of opened battery cells may cause
respiratory irritation. Provide fresh air. If symptoms
persist, seek medicalattention.

WARNING: Burn hazard. Battery liquid
may be flammable if exposed to spark orflame.

WARNING: Fire hazard. Never attempt
to open the battery pack for any reason. If the battery
pack case is cracked or damaged, do not insert into
the charger. Do not crush, drop or damage the battery
pack. Do not use a battery pack or charger that has
received a sharp blow, been dropped, run over or
damaged in any way (e.g., pierced with a nail, hit
with a hammer, stepped on). Damaged battery packs
should be returned to the service center forrecycling.
Transportation

WARNING: Fire hazard. Do not store
or carry the battery pack so that metal objects
can contact exposed battery terminals. For
example, do not place the battery pack in aprons,
pockets, tool boxes, product kit boxes, drawers, etc.,
with loose nails, screws, keys, etc. Transporting
batteries can possibly cause fires if the battery
terminals inadvertently come in contact with
conductive materials such as keys, coins,
hand tools and the like. The US Department of
Transportation Hazardous Material Regulations (HMR)
actually prohibit transporting batteries in commerce
or on airplanes in carry-on baggage UNLESS they
are properly protected from short circuits. So when
transporting individual battery packs, make sure that
the battery terminals are protected and well insulated
from materials that could contact them and cause a
short circuit.
NOTE: Lithium-ion batteries should not be put in
checked baggage.
Shipping the DeWALT FLEXVOLT™ Battery
The DeWALT FLEXVOLT™ battery has two modes: Use and
Shipping.
Use Mode: When the FLEXVOLT™ battery stands alone or is
in a DeWALT 20V Max* product, it will operate as a 20V Max*
battery. When the FLEXVOLT™ battery is in a 60V Max* or a
120V Max* (two 60V Max* batteries) product, it will operate
as a 60V Max* battery.
Shipping Mode: When
the cap is attached to
the FLEXVOLT™ battery,
the battery is in Shipping
Mode. Strings of cells are
electrically disconnected within the pack resulting in three
batteries with a lower Watt hour (Wh) rating as compared
to one battery with a higher Watt hour rating. This increased
quantity of three batteries with the lower Watt hour rating
BATTERIES AND CHARGERS
The battery pack is not fully charged out of the carton.
Before using the battery pack and charger, read the
safety instructions below and then follow charging
proceduresoutlined. When ordering replacement battery
packs, be sure to include the catalog number andvoltage.
Your tool uses a DeWALT charger. Be sure to read all safety
instructions before using your charger. Consult the chart
at the end of this manual for compatibility of chargers and
batterypacks.
READ ALL INSTRUCTIONS
Important Safety Instructions for All
Battery Packs

WARNING: Read all safety
warnings and all instructions for the battery
pack, charger and power tool. Failure to follow
the warnings and instructions may result in
electric shock, fire and/or serious injury.
• Do not charge or use the battery pack in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Inserting or removing the battery
pack from the charger may ignite the dust orfumes.
• NEVER force the battery pack into the charger. DO
NOT modify the battery pack in any way to fit into
a non-compatible charger as battery pack may
rupture causing serious personal injury. Consult
the chart at the end of this manual for compatibility of
batteries andchargers.
• Charge the battery packs only in designated
DeWALTchargers.
• DO NOT splash or immerse in water or otherliquids.
• Do not store or use the tool and battery pack in
locations where the temperature may reach or
exceed 104°F (40°C) (such as outside sheds or metal
buildings in summer). For best life store battery packs in
a cool, drylocation.
NOTE: Do not store the battery packs in a tool with
the trigger switch locked on. Never tape the trigger
switch in the ONposition.
• 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. Toxic fumes and
materials are created when lithium ion battery packs
areburned.
• Do not expose battery pack or tool/appliance to
fire or excessive temperature. Exposure to fire or
temperature above 265°F (130°C) may cause explosion.
• If battery contents come into contact with the skin,
immedicately wash area with mild soap and water.
If battery liquid gets into the eye, rinse water over the open
eye for 15 minutes or until irritation ceases. If medical
attention is needed, the battery electrolyte is composed of
a mixture of liquid organic carbonates and lithiumsalts.