Instrukcja obsługi DeWalt DW847
                    DeWalt
                    
                    Maszyna do polerowania
                    
                    DW847
                
                                
    Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla DeWalt DW847 (7 stron) w kategorii Maszyna do polerowania. Ta instrukcja była pomocna dla 7 osób i została oceniona przez 4 użytkowników na średnio 4.8 gwiazdek
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INSTRUCTION MANUAL
GUIDE D'UTILISATION
MANUAL DE INSTRUCCIONES
DW845, DW847, DW849 
Polishers
Polisseuses
Pulidoras 
INSTRUCTIVO DE  OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA 
DE GARANTÍA.  LÉASE ESTE INSTRUCTIVO ANTES ADVERTENCIA: 
DE USAR EL PRODUCTO. 
DEWALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286
(APR07)  Form No. 651827-00  DW845, DW847, DW849  Copyright © 2002, 2004, 2005, 2006, 2007 DEWALT
The  following  are  trademarks  for  one  or  more  D WALT  power  tools:  the  yellow  and  black E
colorscheme;  the  “D”  shaped  air  intake  grill;  the  array  of  pyramids  on  the  handgrip;  the  kit  box 
configuration; and the array of lozenge-shaped humps on the surface of the tool.
If you have questions or comments, contact us.
Pour toute question ou tout commentaire, nous contacter.
Si tiene dudas o comentarios, contáctenos.
1-800-4-D WALT • www.dewalt.comE
Definitions: Safety Guidelines 
The definitions below describe the level of severity for each signal word. 
Please read the manual and pay attention to these symbols.
DANGER: Indicates an imminently 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.
CAUTION:  Used  without  the  safety  alert  symbol indicates  a  potentially  
hazardous  situation  which,  if  not  avoided,   result  in may property 
damage.
IF YOU HAVE ANY QUESTIONS OR COMMENTS ABOUT THIS OR ANY D WALT TOOL, E
CALL US TOLL FREE AT: 1-800-4-DEWALT (1-800-433-9258) 
General Safety Rules – For All Tools
WARNING!  Read  and  understand  all  instructions.  Failure  to  follow  all 
instructions listed below may result in electric shock, fire and/or serious personal 
injury.
SAVE THESE INSTRUCTIONS
WORK AREA
 •  Keep  your  work  area  clean  and  well  lit.  Cluttered  benches  and  dark  areas  invite 
accidents.
 •  Do  not  operate  power  tools  in  explosive  atmospheres,  such  as  in  the  presence  of 
flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or 
fumes.
 •  Distractions Keep bystanders, children, and visitors away while operating a power tool. 
can cause you to lose control.
ELECTRICAL SAFETY
 •  Grounded  tools  must  be  plugged  into  an  outlet  properly  installed  and  grounded  in 
accordance  with  all  codes  and  ordinances.  Never  remove  the  grounding  prong  or 
modify  the  plug  in  any  way.  Do  not  use  any  adaptor  plugs.  Check  with  a  qualified 
electrician if you are in doubt as to whether the outlet is properly grounded. If the tools 
should electrically malfunction or break down, grounding provides a low resistance path to 
carry electricity away from the user. Applicable only to Class I (grounded) tools.
 •  Double insulated tools are equipped with a polarized plug (one blade is wider than the 
other.) This plug will fit in a polarized outlet only one way. If the plug does not fit fully 
in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to 
install  a  polarized  outlet.  Do  not  change  the  plug  in  any  way.  Double  insulation   
eliminates  the  need  for  the  three  wire  grounded  power  cord  and  grounded  power  supply 
system. Applicable only to Class II (double insulated) tools.
 •  Avoid  body  contact  with  grounded  surfaces  such  as  pipes,  radiators,  ranges  and 
refrigerators. There is an increased risk of electric shock if your body is grounded.
 •  Don’t  expose  power  tools  to  rain  or  wet  conditions.  Water  entering  a  power  tool  will 
increase the risk of electric shock.
 •  Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an 
outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged 
cords immediately. Damaged cords increase the risk of electric shock.
 •  When operating a power tool outside, use an outdoor extension cord marked “W-A” 
or “W.” These cords are rated for outdoor use and reduce the risk of electric shock. When 
using an extension cord, be sure to use one heavy enough to carry the current your product 
will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and 
overheating. The following table shows the correct size to use depending on cord length and 
nameplate ampere rating. If in doubt, use the next heavier gauge. The smaller the gauge 
number, the heavier the cord.
Minimum Gauge for Cord Sets
Volts   Total Length of Cord in Feet
         120V      0-25  26-50  51-100  101-150
         240V      0-50  51-100  101-200  201-300
Ampere Rating
More   
Not more    AWG
  Than    Than 
                0  -  6  18  16  16  14
                6  -  10  18  16  14  12
                10  -  12  16  16  14  12
                12  -  16  14  12  Not Recommended
PERSONAL SAFETY
 •  Stay alert, watch what you are doing and use common sense when operating a power 
tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. 
A moment of inattention while operating power tools may result in serious personal injury.
 •  Dress properly. Do  not wear loose clothing or jewelry. Contain long hair. Keep  your 
hair,  clothing,  and  gloves  away  from  moving  parts. Loose  clothing,  jewelry,  or  long 
hair can be caught in moving parts. Air vents often cover moving parts and should also be 
avoided.
 •  Avoid accidental starting. Be sure switch is off before plugging in. Carrying tools with 
your finger on the switch or plugging in tools that have the switch on invites accidents.
 •  Remove adjusting keys or wrenches before turning the tool on. A wrench or a key that 
is left attached to a rotating part of the tool may result in personal injury.
 •  Do  not  overreach.  Keep  proper  footing  and  balance  at  all  times. Proper  footing  and 
balance enables better control of the tool in unexpected situations.
 •  Use safety equipment. Always wear eye protection. Dust mask, non-skid safety shoes, 
hard hat, or hearing protection must be used for appropriate conditions.
TOOL USE AND CARE
 •  Use clamps or other practical way to secure and support the workpiece to a stable 
platform. Holding the work by hand or against your body is unstable and may lead to loss of 
control.
 •  Do not force tool. Use the correct tool for your application. The correct tool will do the 
job better and safer at the rate for which it is designed.
 •  Do not use tool if switch does not turn it on or off. Any tool that cannot be controlled with 
the switch is dangerous and must be repaired.
 •  Disconnect the plug from the power source before making any adjustments, changing 
accessories,  or  storing  the  tool. Such  preventative  safety  measures  reduce  the  risk  of 
starting the tool accidentally.
 •  Store idle tools out of reach of children and other untrained persons. Tools are dangerous in the 
hands of untrained users.
 •  Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools, 
with sharp cutting edges are less likely to bind and are easier to control.
 •  Check for misalignment or binding of moving parts, breakage of parts, and any other 
condition  that  may  affect  the  tool’s  operation.  If  damaged,  have  the  tool  serviced 
before using. Many accidents are caused by poorly maintained tools.
 •  Use  only  accessories  that  are  recommended  by  the  manufacturer  for  your  model. 
Accessories  that  may  be  suitable  for  one  tool,  may  become  hazardous  when  used  on 
another tool.
SERVICE
 •  Tool  service  must  be  performed  only  by  qualified  repair  personnel. Service  or 
maintenance performed by unqualified personnel could result in a risk of injury.
 •  When  servicing  a  tool,  use  only  identical replacement  parts.  Follow  instructions in 
the  Maintenance  section  of  this  manual.  Use  of  unauthorized  parts  or  failure  to  follow 
maintenance instructions may create a risk of electric shock or injury.
Additional Specific Safety Instructions for Polishers
 •  Always  use proper guard  with grinding  wheel. A  guard  protects  operator  from broken 
wheel fragments and wheel contact. 
 •  Hold  tool  by  insulated  gripping  surfaces  when  performing  an  operation  where  the 
cutting tool may contact  hidden wiring or its own cord. Contact with  a “live” wire will 
make exposed metal parts of the tool “live” and shock the operator.
 •  Always  use  eye  protection. All  users  and  bystanders  must  wear  eye  protection  that 
conforms to ANSI Z87.1.
 •  Clean  out  your  tool  often,  especially  after  heavy  use. Dust  and  grit  containing  metal 
particles often accumulate on interior surfaces and could create an electric shock hazard.
 •  Do not operate this tool for long periods of time. Vibration caused by the operating action 
of this tool may cause permanent injury to fingers, hands, and arms. Use gloves to provide 
extra cushion, take frequent rest periods, and limit daily time of use.
 •  Do not allow any loose portion of the polishing bonnet or its attachment strings to spin 
freely. Tuck away or trim any loose attachment strings. Loose and spinning attachment 
strings can entangle your fingers or snag on the workpiece.
Causes and Operator Prevention of Kickback
•    Kickback  is  a  sudden  reaction  to  a  pinched,  bound  or  misaligned  wheel,  wire  brush  or  
flap disc causing an uncontrolled cut-off tool to lift up and out of the workpiece toward the 
operator.
 •  When the wheel is pinched or bound tightly by the workpiece, the wheel stalls and the motor 
reaction drives the unit rapidly back toward or away from the operator.
 •  Kickback is the result of tool misuse and/or incorrect operating procedures or conditions and 
can be avoided by taking proper precautions as given below:
 •  Maintain a firm grip with both hands on the unit and position your body and arm to 
allow you to resist kickback forces. Kickback forces can be controlled by the operator, 
if proper precautions are taken.
 •  When wheel is binding, or when interrupting a cut for any reason, release the trigger 
and hold the unit motionless in the material until the  wheel comes to a complete 
stop. Never attempt to remove the unit from the work or pull the unit backward while 
the wheel is in motion or kickback may occur. Investigate and take corrective actions 
to eliminate the cause of wheel binding.
 •   When restarting a cut-off accessory in the workpiece, check that the wheel is not 
engaged  into  the  material. If  wheel  is  binding,  it  may  walk  up  or  kickback  from  the 
workpiece as the tool is restarted.
 •   Support large  panels  to  minimize  the risk of  wheel pinching  and kickback. Large 
panels tend to sag under their own weight. Support must be placed under the panel on 
both sides, near the line of cut and near the edge of the panel.
WARNING:  ALWAYS  use  safety  glasses.  Everyday  eyeglasses  are  NOT  safety  glasses. 
Also use face or dust mask if cutting operation is dusty. ALWAYS WEAR CERTIFIED SAFETY 
EQUIPMENT:
 •  ANSI Z87.1 eye protection (CAN/CSA Z94.3),
 •  ANSI S12.6 (S3.19) hearing protection,
•  NIOSH/OSHA/MSHA respiratory protection.
WARNING:  Always  wear  proper  personal  hearing  protection  that  conforms  to  ANSI 
S12.6 (S3.19) during use. Under some conditions and duration of use, noise from this product 
may contribute to hearing loss.
WARNING: Some  dust  created  by  power  sanding,  sawing,  grinding,  drilling,  and  other 
construction  activities  contains  chemicals  known  to  cause cancer,  birth  defects,  or  other 
reproductive harm. Some examples of these chemicals are:
 •  lead from lead-based paints,
 •  crystalline silica from bricks and cement and other masonry products, and 
 •  arsenic and chromium from chemically-treated lumber (CCA).
Your  risk  from  these  exposures  varies,  depending  on  how  often  you  do  this  type  of  work. 
To  reduce  your  exposure  to  these  chemicals:  work  in  a  well  ventilated  area,  and  work  with 
approved safety equipment, such as those dust masks that are specially designed to filter out 
microscopic particles.
 •  Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling, and 
other construction activities. Wear protective clothing and wash exposed areas with 
soap and water. Allowing dust to get into your mouth, eyes, or lay on the skin may promote 
absorption of harmful chemicals.
WARNING: Use of this tool can generate and/or disburse dust, which may cause serious and 
permanent respiratory or other injury. Always use NIOSH/OSHA approved respiratory protection 
appropriate for the dust exposure. Direct particles away from face and body.
CAUTION: Use extra care when working into a corner because a sudden, sharp movement 
of the grinder may be experienced when the wheel or other accessory contacts a secondary 
surface or a surface edge. 
Specyfikacje produktu
| Marka: | DeWalt | 
| Kategoria: | Maszyna do polerowania | 
| Model: | DW847 | 
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