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page 7

Maintaining Tool

Keep your tool, battery pack and charger in good repair by adopting a
regular maintenance program. After six months to one year, depending
on use, return the tool, battery pack and charger to a 

MILWAUKEE ser-

vice facility for:

Lubrication

Brush inspection and replacement

Mechanical inspection and cleaning (gears, spindles,
bearings, housing, etc.)

Electrical inspection (battery pack, charger, motor)

Testing to assure proper mechanical and electrical operation

If the tool does not start or operate at full power with a fully charged
battery pack, clean the contacts on the battery pack. If the tool still does
not work properly, return the tool, charger and battery pack to a
MILWAUKEE service facility for repairs.

Maintaining Battery Pack

MILWAUKEE battery packs will operate for many years and/or hun-
dreds of cycles when they are maintained and used according to these
instructions.

A battery pack that is stored for six months without being used will
discharge itself. Batteries discharge at a rate of about 1% per day.
Charge the battery every six months even if it is unused to maximize
battery life. Do not tape the trigger in the “ON” position and leave the tool
unattended as this may discharge the battery to a point where it will no
longer be able to recharge. Use a 

MILWAUKEE battery pack only until it no

longer performs with the power and torque needed for your application.

Store your battery pack in a cool, dry place. Do not store it where the
temperature may exceed 120°F (50°C) such as in a vehicle or metal build-
ing during the summer. High temperatures will overheat the battery pack,
reducing battery life. If it is stored for several months, the battery pack
will gradually lose its charge. One to three cycles of charging and dis-
charging through normal use will restore the capacity of the battery pack.
During the life of the battery pack, the operating time between charges
becomes shorter. If the operating time becomes extremely short after a
proper charge, the usable life of the battery pack has been reached and
it should be replaced.

Cleaning

Clean dust and debris from charger and tool vents. Keep tool handles
clean, dry and free of oil or grease. Use only mild soap and a damp cloth
to clean the tool, battery pack and charger since certain cleaning agents
and solvents are harmful to plastics and other insulated parts. Some of
these include gasoline, turpentine, lacquer thinner, paint thinner, chlori-
nated cleaning solvents, ammonia and household detergents containing
ammonia. Never use flammable or combustible solvents around tools.

MAINTENANCE

RBRC Battery Recycling Seals

The RBRC™ Battery Recycling Seals (see "Symbology") on your tool bat-
tery packs indicate that 

MILWAUKEE has arranged for the recycling of that

battery pack with the Rechargeable Battery Recycling Corporation (RBRC).
At the end of your battery pack's useful life, return the battery pack to a
MILWAUKEE Branch Office/Service Center or the participating retailer near-
est you. For more information, visit the RBRC web site at www.rbrc.org.

Disposing of Nickel-Cadmium Battery Packs

Nickel-Cadmium battery packs are recyclable. Under various state and
local laws, it may be illegal to dispose of this battery into the municipal
waste stream. Dispose of your battery pack according to federal, state
and local regulations.

Repairs

For repairs, return the tool, battery pack and charger to the nearest ser-
vice center listed on the back cover of this operator's manual.

Battery Pack Warranty

Battery packs for cordless tools are warranted for one year from the date
of purchase.

To reduce the risk of personal injury and damage, never
immerse your tool, battery pack or charger in liquid or allow
a liquid to flow inside them.

WARNING!

To reduce the risk of personal injury, always unplug the
charger and remove the battery pack from the charger or tool
before performing any maintenance. Never disassemble the
tool, battery pack or charger. Contact a

 MILWAUKEE service

facility for ALL repairs.

WARNING!

To reduce the risk of explosion, never burn a battery pack
even if it is damaged, dead or completely discharged.

WARNING!

Always remove battery pack before changing or removing
accessories. Only use accessories specifically recom-
mended for this tool. Others may be hazardous.

WARNING!

ACCESSORIES

For a complete listing of accessories refer to your

 MILWAUKEE Electric

Tool catalog or go on-line to www.mil-electric-tool.com. To obtain a cata-
log, contact your local distributor or a service center listed on the back
cover of this operator’s manual.

FIVE YEAR TOOL LIMITED WARRANTY

Every 

MILWAUKEE tool is tested before leaving the factory and is war-

ranted to be free from defects in material and workmanship. 

MILWAUKEE

will repair or replace (at 

MILWAUKEE’s discretion), without charge, any

tool (including battery chargers) which examination proves to be defec-
tive in material or workmanship from five (5) years after the date of
purchase. Return the tool and a copy of the purchase receipt or other
proof of purchase to a 

MILWAUKEE Factory Service/Sales Support

Branch location or 

MILWAUKEE Authorized Service Station, freight pre-

paid and insured. This warranty does not cover damage from repairs
made or attempted by other than 

MILWAUKEE authorized personnel,

abuse, normal wear and tear, lack of maintenance, or accidents.

Battery Packs, Flashlights, and Radios are warranted for one (1) year
from the date of purchase.

THE REPAIR AND REPLACEMENT REMEDIES DESCRIBED HEREIN ARE
EXCLUSIVE. IN NO EVENT SHALL 

MILWAUKEE BE LIABLE FOR ANY

INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
LOSS OF PROFITS.

THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRAN-
TIES, OR CONDITIONS, WRITTEN OR ORAL, EXPRESSED OR IMPLIED FOR
MERCHANTABLILITY OR FITNESS FOR PARTICULAR USE OR PURPOSE.

This warranty gives you specific legal rights. You may also have other
rights that vary from state to state and province to province. In those
states that do not allow the exclusion of implied warranties or limitation
of incidental or consequential damages, the above limitations or exclu-
sions may not apply to you. This warranty applies to the United States,
Canada, and Mexico only.

Summary of Contents for 9078-20

Page 1: ...E LEER Y ENTENDER EL MANUAL DEL OPERADOR SPECIAL NOTE New battery packs are not fully charged Charge your battery pack before using it for the first time and follow the charging instructions in your c...

Page 2: ...onnection from one terminal to another Shorting the battery terminals together may cause sparks burns or a fire 19 Maintain tools with care Keep cutting tools sharp and clean Properly maintained tools...

Page 3: ...and cement and other masonry products and arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your expos...

Page 4: ...charged when the temperature is between 60 80 F 15 27 C Do not charge in temperatures below 40 F 5 C or above 105 F 40 C Under these conditions capacity will be reduced See Maintenance Removing Batter...

Page 5: ...use with Hex Shank Bit Extensions Fig 6 Open Release Closed Locked Ball retainer groove 1 To attach an accessory pull the chuck collar forward and insert the accessory shank Release the collar It may...

Page 6: ...me To help prevent damaging the fasteners or workpieces avoid excessive im pacting Be particularly careful when impacting smaller fasteners because they require less impacting to reach optimum torque...

Page 7: ...near est you For more information visit the RBRC web site at www rbrc org Disposing of Nickel Cadmium Battery Packs Nickel Cadmium battery packs are recyclable Under various state and local laws it m...

Page 8: ...s portez aussi un masque antipoussi re des bottes de s curit antid rapantes un casque protecteur et ou un appareil antibruit 14 Ne forcez pas l outil Utilisez l outil appropri la t che L outil correct...

Page 9: ...la fr quence des travaux Afin de minimiser l exposition ces substances chimiques assurez vous de travailler dans un endroit bien a r et d utiliser de l equipement de s curit tel un masque antipoussi...

Page 10: ...arge est effectu e une temp rature se situant entre 15 27 C 60 F 80 F Ne proc dez pas une recharge lorsque la temp rature est inf rieure 5 C 40 F ou sup rieure 40 C 105 F car ces temp ratures la recha...

Page 11: ...outil par dessus les deux trous du carter d engrenage 4 Remettez en place les deux vis de carter d engrenage Serrez les vis la main 5 Pour retirer ex cutez la proc dure l inverse Installation et retr...

Page 12: ...e degr de serrage du boulon de la vis ou de l crou est proportionnel la dur e de la percussion Pour viter d endommager les fixations ou le mat riau limitez la dur e de la percussion Soyez particuli re...

Page 13: ...il inutilisable il faudra remplacer la batterie Nettoyage D barrassez les vents du chargeur et de l outil des d bris et de la poussi re Gardez les poign es de l outil propres sec et exemptes d huile o...

Page 14: ...con l quidos gases o polvo inflamables Las herramientas con motor producen chispas que pueden inflamar el polvo o los gases 3 Mantenga a las personas alejadas mientras est utilizando una herramienta c...

Page 15: ...exposici n var a dependiendo de la frecuencia con la que usted realiza estas tareas Para reducir la exposici n a estas sustancias qu micas trabaje en un rea bien ventilada y utilice equipo de segurid...

Page 16: ...la parte posterior presionando el bot n de liberaci n y deslizando la bater a en el cuerpo de la herramienta Fig 2 Coloque la bater a hasta que la grapa se accione USO Y CARGA DE LA BATERIA Fig 1 Fig...

Page 17: ...mente para uso con sockets para llaves de impacto y que tengan un zanco de mango cuadrado de 1 2 Cualquier otro tipo de socket o dado podr a romperse o cuartearse y ocasionar lesiones 1 Para acoplar e...

Page 18: ...ada limpie los contactos de la bater a Si a n as la herramienta no trabaja correctamente regr sela junto con el cargador y la bater a a un centro de servicio MILWAUKEE para que sea reparada Mantenimie...

Page 19: ...su distribuidor local o uno de los centros de servicio listos en la p gina de cubierta de este manual GARANT A LIMITADA DE CINCO A OS Todas las herramientas MILWAUKEE se prueban antes de abandonar la...

Page 20: ...s visit our website at www mil electric tool com CANADA Service MILWAUKEE Milwaukee Electric Tool Canada Ltd 755 Progress Avenue Scarborough Ontario M1H 2W7 Tel 416 439 4181 Fax 416 439 6210 En outre...

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