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page 9

Maintaining Tools

Keep your tool in good repair by adopting a regular maintenance pro-
gram. Before use, examine the general condition of your tool. Inspect
guards, switches, tool cord set and extension cord for damage. Check
for loose screws, misalignment, binding of moving parts, improper mount-
ing, broken parts and any other condition that may affect its safe opera-
tion. If abnormal noise or vibration occurs, turn the tool off immediately
and have the problem corrected before further use. Do not use a dam-
aged tool. Tag damaged tools “DO NOT USE” until repaired
(see “Repairs”).

Under normal conditions, relubrication is not necessary until the motor
brushes need to be replaced. After six months to one year, depending on
use, return your tool to the nearest

 MILWAUKEE service facility for the

following:

Lubrication

Brush inspection and replacement

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

Electrical inspection (switch, cord, armature, etc.)

Testing to assure proper mechanical and electrical operation

MAINTENANCE

ACCESSORIES

Cleaning

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

Repairs

If your tool is damaged, return the entire tool to the nearest service
center listed on the back cover of this operator’s manual.

WARNING!

To reduce the risk of injury, always unplug
your tool before performing any maintenance.
Never disassemble the tool or try to do any
rewiring on the tool's electrical system. Contact
a

 MILWAUKEE service facility for ALL repairs.

WARNING!

To reduce the risk of injury, electric shock and
damage to the tool, never immerse your tool in
liquid or allow a liquid to flow inside the tool.

WARNING!

To reduce the risk of injury, always unplug the
tool before attaching or removing accessories.
Use only specifically recommended accesso-
ries. Others may be hazardous.

Impact Resistent Carrying Case

Cat. No. 48-55-1680

Type "S" Grease - 6oz.

Cat. No. 49-08-5250

Chuck Key Holder

Cat. No. 48-66-4040

Chuck Key

Cat. No. 48-66-3280

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 1680-20

Page 1: ...OPERADOR TO REDUCE THE RISK OF INJURY USER MUST READ AND UNDERSTAND OPERATOR S MANUAL AFIN DE R DUIRE LE RISQUE DE BLESSURES L UTILISATEUR DOIT LIRE ET BIEN COMPRENDRE LE MANUEL DE L UTILISATEUR PARA...

Page 2: ...tool A wrench or a key that is left attached to a rotating part of the tool may result in personal injury 14 Do not overreach Keep proper footing and balance at all times Proper footing and balance en...

Page 3: ...cancer birth defects or other reproductive harm Some examples of these chemicals are lead from lead based paint crystalline silica from bricks and cement and other masonry products and arsenic and chr...

Page 4: ...stance path to carry electricity away from the user reducing the risk of electric shock Improperly connecting the grounding wire can result in the risk of electric shock Check with a qualified electri...

Page 5: ...are less likely to bind when drilling Use the proper bit for the job There are many types of bits designed for specific purposes Check the information on the bit s packaging for proper usage Do not us...

Page 6: ...y to bind when drilling Use the proper bit for the job There are many types of bits designed for specific purposes Use the proper speed for the size bit Larger bits should be run at the lower speed se...

Page 7: ...will rotate in a counterclockwise direc tion If the bit binds in the hole the bit will come to a sudden stop and the drill will suddenly react in a clockwise direction There are two ways to properly b...

Page 8: ...ontact the work surface Align the bit properly before proceeding This will reduce cocking and jamming when starting When drilling in metal mark the center of the hole to be drilled with a center punch...

Page 9: ...w a liquid to flow inside the tool WARNING To reduce the risk of injury always unplug the tool before attaching or removing accessories Use only specifically recommended accesso ries Others may be haz...

Page 10: ...14 Ne vous penchez pas trop en avant Maintenez un bon appui et restez en quilibre en tout temps Un bonne stabilit vous permet de mieux r agir une situation inattendue 15 Utilisez des accessoires de s...

Page 11: ...et le chrome servant au traitement chimique du bois Les risque associ s l exposition ces substances varient d pendant de la fr quence des travaux Afin de minimiser l exposition ces substances chimiqu...

Page 12: ...tique de chaque outil pour obtenir le calibre minimal requis pour le cordon Directives pour l emploi des cordons de rallonge Si vous utilisez une rallonge l ext rieur assurez vous qu elle est marqu e...

Page 13: ...e la m che Utilisez des m ches aiguis es Les m ches aiguis es risquent moins de se coincer pendant le per age Utilisez la m che qui convient la t che Plusieurs m ches sont con ues pour des t ches part...

Page 14: ...s l avant A R duisez les risques de r action soudaine en suivant les instructions ci dessous Soyez pr t r pondre une r action soudaine en maintenant ou en retenant de fa on s curitaire Pour r duire le...

Page 15: ...la m che se coince la poign e lat rale ou le carter d engrenages maintenus fermement contre le montant maintiendront la position de la m che Si vous percez vers l avant la m che tourne dans le sens ho...

Page 16: ...te 2 Pour arr ter l outil rel chez l interrupteur de g chette Pour r duire les risques de blessures et viter de causer des dommages changez la vitesse seulement lorsque le moteur de la perceuse ne tou...

Page 17: ...t de r duire le relevage et le blocage pendant le d marrage Lors du per age dans le m tal marquez le centre du trou percer avec un centrage au pointeau pour que la m che s engage plus facilement et sa...

Page 18: ...es de blessures d branchez toujours l outil avant d y installer ou d en enlever les accessoires L emploi d accessoires autres que ceux qui sont express ment recommand s pour cet outil peut pr senter d...

Page 19: ...ropa adecuada No use ropa suelta o joyas Mantenga el cabello largo ropa y guantes alejados de las partes m viles 12 Evite los arranques accidentales Verifique que el interruptor est apagado antes de e...

Page 20: ...roductivo A continuaci n se citan algunos ejemplos de tales sustancias qu micas plomo proveniente de pinturas con base de plomo s lice cristalino proveniente de ladrillos cemento y otros productos de...

Page 21: ...e puesta a tierra proporciona un trayecto de baja resistencia para desviar la corriente el ctrica de la trayectoria del usuario reduciendo de este modo el riesgo de descarga el ctrica La clavija de co...

Page 22: ...do contrario a las manecillas del reloj Selecci n de la broca Use brocas afiladas Es menos probable que las brocas afiladas se atoren durante el taladrado Use la broca correcta para el trabajo Hay muc...

Page 23: ...oca mientras el accionamiento es en direcci n de avance A Reduzca las posibilidades de una reacci n repentina siguiendo las instrucciones descritas a continuaci n Prep rese para una reacci n repentina...

Page 24: ...ajes del motor aqu Si se atora la broca el mango lateral o la caja de engranajes apoyada contra la fijaci n sujetar el taladro en posici n Cuando se taladra en direcci n de avance la broca girar en el...

Page 25: ...e reducir el riesgo de lesionarse mantenga las manos y el cord n alejados de la broca y de todas las partes m viles ADVERTENCIA Cambio de velocidades Fig 10 Para reducir el riesgo de lesiones personal...

Page 26: ...antes de proseguir Esto evitar que se desv e y se atasque durante el arranque Al taladrar en metal marque el centro del agujero a taladrar con un punz n central para dar un inicio a la broca y evitar...

Page 27: ...este manual del operario ADVERTENCIA ADVERTENCIA Para reducir el riesgo de lesiones desconect siempre su herramienta antes de colocar o retirar un accesorio Use solo accesorios recomendados espec fica...

Page 28: ...ocations 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...

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