DeWalt DCF921D2T Original Instructions Manual Download Page 10

8

English

Transportation

 

WARNING: Fire hazard. 

Transporting batteries can 

possibly cause fire if the battery terminals inadvertently 
come in contact with conductive materials. When 
transporting batteries, 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.

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 batteries comply with all applicable shipping 

regulations as prescribed by industry and legal standards which 
include UN Recommendations on the Transport of Dangerous 
Goods; International Air Transport Association (IATA) Dangerous 
Goods Regulations, International Maritime Dangerous Goods 
(IMDG) Regulations, and the European Agreement Concerning 
The International Carriage of Dangerous Goods by Road 
(ADR). Lithium‑ion cells and batteries have been tested to 
section 38.3 of the UN Recommendations on the Transport of 
Dangerous Goods Manual of Tests and Criteria.
In most instances, shipping a 

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 battery pack will be 

excepted from being classified as a fully regulated Class 
9 Hazardous Material. In general, only shipments containing a 
lithium‑ion battery with an energy rating greater than 100 Watt 
Hours (Wh) will require being shipped as fully regulated Class 9. 
All lithium‑ion batteries have the Watt Hour rating marked on 
the pack. Furthermore, due to regulation complexities, 

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does not recommend air shipping lithium‑ion battery packs 
alone regardless of Watt Hour rating. Shipments of tools with 
batteries (combo kits) can be air shipped as excepted if the Watt 
Hour rating of the battery pack is no greater than 100 Wh.
Regardless of whether a shipment is considered excepted 
or fully regulated, it is the shipper's responsibility to consult 
the latest regulations for packaging, labeling/marking and 
documentation requirements.
The information provided in this section of the manual is 
provided in good faith and believed to be accurate at the time 
the document was created. However, no warranty, expressed or 
implied, is given. It is the buyer’s responsibility to ensure that its 
activities comply with the applicable regulations.

Transporting the FlEXVOlT

TM

 Battery

The 

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 FLEXVOLT

TM

 battery has two modes: 

Use

 

and 

Transport

.

Use Mode: 

When the FLEXVOLT

TM

 battery stands alone or is in 

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 18V product, it will operate as an 18V battery. When 

the FLEXVOLT

TM

 battery is in a 54V or a 108V (two 54V batteries) 

product, it will operate as a 54V battery.

Transport Mode: 

When the cap is attached to the FLEXVOLT

TM

 

battery, the battery is in Transport mode. Keep the cap 
for shipping.
When in Transport mode, strings 
of cells are electrically 
disconnected within the pack 
resulting in 3 batteries with a 
lower Watt hour (Wh) rating as compared to 1 battery with a 
higher Watt hour rating. This increased quantity of 3 batteries 

The battery pack is not fully charged out of the carton. Before 
using the battery pack and charger, read the safety instructions 
below. Then follow charging procedures outlined.

READ ALL INSTRUCTIONS

• 

Do not charge or use battery in explosive atmospheres, 

such as in the presence of flammable liquids, gases or 

dust. 

Inserting or removing the battery from the charger may 

ignite the dust or fumes.

• 

Never force battery pack into charger. Do not modify 

battery pack in any way to fit into a non‑compatible 

charger as battery pack may rupture causing serious 

personal injury.

•  Charge the battery packs only in 

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 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 fall below 4 ˚C (39.2 ˚F) 

(such as outside sheds or metal buildings in winter), or 

reach or exceed 40 ˚C (104 ˚F) (such as outside sheds or 

metal buildings in summer).

• 

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.

• 

If battery contents come into contact with the skin, 

immediately 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.

• 

Contents of opened battery cells may cause respiratory 

irritation. 

Provide fresh air. If symptoms persists, seek 

medical attention.

 

WARNING: 

Burn hazard. Battery liquid may be flammable 

if exposed to spark or flame.

 

WARNING: 

Never attempt to open the battery pack for 

any reason. If battery pack case is cracked or damaged, 
do not insert into charger. Do not crush, drop or damage 
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 (i.e., pierced with a nail, hit with 
a hammer, stepped on). Electric shock or electrocution 
may result. Damaged battery packs should be returned to 
service centre for recycling.

 

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.

 

CAUTION:

 

When not in use, place tool on its side on 

a stable surface where it will not cause a tripping 

or falling hazard. 

Some tools with large battery packs 

will stand upright on the battery pack but may be easily 
knocked over.

Summary of Contents for DCF921D2T

Page 1: ...DCF921 DCF922 DCF923 ...

Page 2: ...B Copyright DeWALT English original instructions 3 ...

Page 3: ...1 Fig A Fig B 4 5 13 4 7 1 3 2 10 5 8 9 6 6 5 4 XXXX XX XX 12 DCF922 DCF921 DCF923 3 3 11 ...

Page 4: ...2 Fig C Fig D Fig E 7 7 11 11 10 15 DCF921 DCF923 DCF922 14 DCF922 DCF923 DCF921 ...

Page 5: ...inary assessment of exposure WARNING The declared vibration and or noise emission level represents the main applications of the tool However if the tool is used for different applications with different accessories or poorly maintained the vibration and or noise emission may differ This may significantly increase the exposure level over the total working period An estimation of the level of exposu...

Page 6: ...hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury NOTICE Indicates a practice not related to personal injury which if not avoided may result in p...

Page 7: ...dictable behaviour resulting in fire explosion or risk of injury f Do not expose a battery pack or tool to fire or excessive temperature Exposure to fire or temperature above 130 C may cause explosion c Do not expose power tools to rain or wet conditions Water entering a power tool will increase the risk of electric shock d Do not abuse the cord Never use the cord for carrying pulling or unpluggin...

Page 8: ... extension cord could result in risk of fire electric shock or electrocution 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 The Chargers DeWALT chargers require no adjustment and are designed to be as easy as possible to operate El...

Page 9: ...utlet before cleaning Dirt and grease may be removed from the exterior of the charger using a cloth or soft non metallic brush Do not use water or any cleaning solutions Never let any liquid get inside the tool never immerse any part of the tool into a liquid charger is ventilated through slots in the top and the bottom of the housing Do not operate charger with damaged cord or plug have them repl...

Page 10: ...rings of cells are electrically disconnected within the pack resulting in 3 batteries with a lower Watt hour Wh rating as compared to 1 battery with a higher Watt hour rating This increased quantity of 3 batteries The battery pack is not fully charged out of the carton Before using the battery pack and charger read the safety instructions below Then follow charging procedures outlined READ ALL INS...

Page 11: ... the pack from certain shipping regulations that are imposed upon the higher Watt hour batteries For example the Transport Wh rating might indicate 3 x 36 Wh meaning 3 batteries of 36 Wh each The Use Wh rating might indicate 108 Wh 1 battery implied Storage Recommendations 1 The best storage place is one that is cool and dry away from direct sunlight and excess heat or cold For optimum battery per...

Page 12: ...gauge button 13 A combination of the three green LED lights will illuminate designating the level of charge left When the level of charge in the battery is below the usable limit the fuel gauge will not illuminate and the battery will need to be recharged NOTE The fuel gauge is only an indication of the charge left on the battery pack It does not indicate tool functionality and is subject to varia...

Page 13: ... in the hole Depression of detent pin may be necessary to aid installation of accessory To remove an accessory depress the detent pin through the hole and pull the accessory off Anvil With Hog Ring Fig D DCF921 DCF923 To install an accessory on the hog ring anvil firmly push accessory onto the anvil 3 The hog ring 14 compresses to allow the accessory to slide on After accessory is installed the ho...

Page 14: ...ener and or system will withstand the level of torque generated by the tool Excessive torque may cause breakage and possible personal injury 1 Place the accessory on the fastener head Keep the tool pointed straight at the fastener 2 Press variable speed trigger switch 1 to start operation Release variable speed trigger switch to stop operation Always check torque with a torque wrench as the fasten...

Page 15: ...13 ...

Page 16: ...014353 39 039 9590200 Fax 39 039 9590311 www dewalt it Nederlands DeWALT Netherlands BVPostbus 83 6120 AB BORN Tel 31 164 283 063 Fax 31 164 283 200 www dewalt nl Norge DeWALT Postboks 4613 0405 Oslo Norge Tel 45 25 13 00 Fax 45 25 08 00 www dewalt no kundeservice no sbdinc com Österreich DeWALT Werkzeug Vertriebsges m b H Oberlaaerstrasse 248 A 1230 Wien Tel 01 66116 0 Fax 01 66116 614 www dewalt...

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