Goodyear GY-DI-10500-1 User manual

500W IMPACT DRILL
 500   500  
GY-DI-10500-1
Website: www.gy-me.com
Tollfree: 800 GOODYR(466397)

1. Chuck
2. Drill/hammer drill selector switch
3. Left/right switch
4. Speed control switch
5. On/off switch
6. Locking button
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5

CONTENT
GENERAL POWER TOOL SAFETY WARNINGS........................................................................ p.02
SAFETY WARNINGS FOR IMPACT DRILL............................................................................. p.04
TECHNCAL SPECIFICATI
ON ON....................................................................... p.05
OPERATION.................................................................................................. p.05
MAINTENANCE... ............................................................................................. p.06
GENERAL POWER TOOL SAFETY WARNINGS
Warning
Wear ear protection
Wear eye protection
Wear dust mask
In accordance with essential applicable safety standards of
International Electrotechnical Commission for Electrical
Equipment (IECEE)
WARNING! – To reduce the risk of injury, user must read instruction manual.
2
Class II appliance
WARNING! Read all safety warnings and all instructions. Failure to follow the
warnings and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated (corded)
power tool or battery-operated (cordless) power tool.
1) Work area safety
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) 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 orfumes.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.

GENERAL POWER TOOL SAFETY WARNINGS
3
2) Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug in any
way. Do not use any adapter plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes,
radiators, ranges and refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
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
unplugging the power tool. Keep cord away from heat, oil, sharp edges
or moving parts. Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable
for outdoor use. Use of a cord suitable for outdoor use reduces the risk of
electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual
current device (RCD) protected supply. Use of an RCD reduces the risk of
electric shock.
3) Personal safety
a) Stay alert, watch what you are doing and use common sense when
operating a power tool. Do not use a power tool while you are tired or
under the influence of drugs, alcohol or medication. A moment of inattention
while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection.
Protective equipment such as dust mask, non-skid safety shoes, hard hat, or
hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position
before connecting to power source and/or battery pack, picking up or carrying
the tool. Carrying power tools with your finger on the switch or nergizing power
tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on.
A wrench or a key left attached to a rotating part of the power tool may result in
personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables
better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair,
clothing and gloves away from moving parts. Loose clothes, jewellery or long
hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection
facilities, ensure these are connected and properly used. Use of dust collection
can reduce dustrelated hazards.
h) Use clamps or a vice to hold worksites safer than using your hand and it
frees both hands to operate tool.
4) Power tool use and care
a) Do not force the power tool. Use the correct power tool for your application.
The correct power tool will do the job better and safer at the rate for which it was
designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power
tool that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or the battery pack from the
power tool before making any adjustments, changing accessories, or storing
power tools. Such preventive safety measures reduce the risk of starting the power
tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained users.

4
GENERAL POWER TOOL SAFETY WARNINGS
e) Maintain power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tool’s
operation. If damaged, have the power tool repaired before use. Many
accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with
sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with
these instructions, taking into account the working conditions and the work
to be performed. Use of the power tool for operations different from those intended
could result in a hazardous situation.
h) Damaged switches must be replaced at a customer service repair centre.
Do not use power tools that cannot be switched on and off.
i) Do not leave power tools unattended while they are switched on. Always s
witch off the tool and wait until it has come to a full standstill before leaving.
J) If the mains cable has been damaged, it must be replaced with a special
mains cable. These can be obtained from the manufacturer or the manufacturer’s
customer service department. The mains cable may only be replaced by the
manufacturer, the manufacturer’s customer service department or equally qualified
persons.
5) Service
a) Have your power tool serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the power tool is
maintained.
b) Caution! The use of any accessories or additional tools other than those
recommended in this manual may lead to an increased risk of injury. Only
use original replacement parts
SAFETY WARNINGS FOR IMPACT DRILL
1) Make sure that the tool is only connected to the voltage marked on its nameplate.
2) Never use a tool if its cover or any bolts are missing. If the cover or bolts have been
removed, replace them prior to use. Maintain all parts in hood working order.
3) Always secure tools when working in elevated positions.
4) Never touch the blade or other moving parts during use.
5) Never start a tool when its rotating component is in contact with the workpiece.
6) Never lay a tool down before its moving parts have come to a complete stop.
7) Make sure drill bit is securely mounted. An improperly mounted bit is extremely
dangerous since it can fly off or break during drilling.
8) Don’t wear cloth gloves or a necktie since they could become caught in a rotating bit.
9) Hold the tool securely with both hands. If not held securely, accidents or injury may
result.
10) Never touch the chuck or metal body parts when drilling walls, floors or other
surfaces (double insulated drills only).
11) Hearing protection should be worn.
12) Wear ear protectors with impact drills. Exposure to noise can cause hearing loss.
13) Use auxiliary handles supplied with the tool. Loss of control can cause personal
injury.
14) Hold power tool by insulated gripping surfaces, when performing an operation
where the cutting accessory may contact hidden wiring or its own cord. Cutting
accessory contacting a "live" wire may make exposed metal parts of the power tool
"live" and could give the operator an electric shock.

Voltage supply 230V
Frequency 50 Hz
Rated Power 500W
No-load speed 0-3000min-1
Chuck Capacity 10mm
Maximum drilling diameter Concrete 10mm
Steel 10mm
Wood 20mm
Sound pressure level 84dB(A) K=3 dB(A)
Sound power level 95dB(A) K=3 dB(A)
Vibration level: ah, ID=8.55m/s2 K=1.5 m/s2
ah, D=3.02m/s2 K=1.5 m/s2
Note:
-that the declared vibration total value has been measured in accordance with a
standard test method and may be used for comparing one tool with another;
-that the declared vibration total value may also be used in a preliminary
assessment of exposure.
- warning: the vibration emission during actual use of the power tool can differ
from the declared total value depending on the ways in which the tool is used”.
- warning: avoid vibration risk suggestion:
1) wear glove during operation;
2) limit operating time and shorten trigger time.
TECHNCAL SPECIFICATION
5
OPERATION
APPLICATIONS. (Use only for the purpose listed below)
1) Drilling wood metal and resin boards.
2) Drilling concrete
SWITCHES
Your drill starts and stops by squeezing and releasing the switch. For continuous
operation, press the lock button while the switch is fully depressed. To release the
lock, squeeze the switch again.
SPEED CONTROL SWITCH
Your drill has a variable speed control mechanism designed to allow the operator
control and adjustment of speed and torque limits. The speed and torque of you
drill can be increased or decreased by pressure to the trigger.
1) Temporary operation
Start: Press Switch A
Stop: Release Switch A.
2) Continuous operation
Start: Press Switch A, then lock the switch pressing Knob
B Stop: Press Switch A, then release.
IMPACT AND WITHOUT IMPACT MECHANISM
1) To work without impact, as a normal drill, push the change block through the
point where a drill is printed.
2) To work with impact, push the block on the place where a hammer is printed.

6
OPERATION
INSTALL/REMOVE A DRILL BIT
1) Open the chuck by turning the chuck counterclockwise.
2) Insert the bit shaft into the chuck.
3) Insert the chuck key into each hole in the side of the chuck and turn clockwise
until tight.
4) To remove the drill bit, insert the chuck key into each hole in the side of the
chuck and turn
counter clockwise until loose.
OPERATING
Never cover air vents since they must always be open for proper motor cooling.
1) DRILLING IN WOOD. To prevent ugly splits around the drilling on the reverse
side of the workpiece, place a scrap piece of timber beneath the material to be
drilled.
2) DRILLING IN METAL. Metals such as steel brass and aluminum sheets stainless
steel and pipe may also be drilled. Mark the point to be drilled with a nail or a punch.
3) DRILLING IN CONCRETE. Rock and masonry are generally drilled in the impact
mode. When drilling delicate materials such as wall tiles, it is essential to start with
ordinary drilling and once the tile is pierced, to continue with impact drilling. In deep
bore the drill bit should be pulled out occasionally in order to remove the dust and
chips from the hole.
MAINTENANCE
1) Don’t make any adjustments while the motor is in motion.
2) Always disconnect the electric cord from the power source before mounting the
drill bit,
changing brushes or lubricating.
3) After use, check your tool to keep it in top condition.
4) Clean out accumulated dust.
5) When the carbon brushes are worn to the standard line, they must be replaced.
If the carbon brushes need to be replaced, have this done by a qualified repair
person. (Always replace the two brushes at the same time.)
6) Disconnect the mains plug before conducting any maintenance on the tool.
CAUTION! This product has been marked with a symbol relating to removing
electric and electronic waste. This means that this product shall not be discarded
with household waste but that it shall be returned to a collection system which
conforms to the European WEEE Directive. Contact your local authorities or
stockist for advice on recycling. It will then be recycled or dismantled in order to
reduce the impact on the environment. Electric and electronic equipment can be
hazardous for the environment and for human health since they contain hazardous
substances.

7
1
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5
 .1
/    .2
/ 
  .3
  .4
/ .5
 .6
 .1
/    .2
/ 
  .3
  .4
/ .5
 .6

CONTENT
GENERAL POWER TOOL SAFETY WARNINGS........................................................................ p.02
SAFETY WARNINGS FOR IMPACT DRILL............................................................................. p.04
TECHNCAL SPECIFICATI
ON ON....................................................................... p.05
OPERATION.................................................................................................. p.05
MAINTENANCE... ............................................................................................. p.06
8
. 
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
  

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       
 
  
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 
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      .     
.
   / 
      .     
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

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
   

   
 
      
()   ( 
) 
   
  
  " "  
.
 
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()   ( 
) 
   
  
  " "  
.

9
. 
     
   (1
.      .          (
         
    
  (
   .  
.       
   
     
   .         (
.
  (2
  .     
  .        (
      
   .     
.      
    
  .  
      (
.  
  
   
     .        (
.  
 .           .     (
     .         
.     
.      
      (
.          
           
      (
.          . 
 (RCD)
  (3
.                (
  .            
.           
      . 
 
   .    (
.   
   
      
      
      
   (
          .     / 
.  
  
     .           (
.       
 
     .        .  
   (
. 
    

     .       .   (
       .      
.   
              
   (
.            .
     
       ( 
)   (
.  
   (1
.      .          (
         
    
  (
   .  
.       
   
     
   .         (
.
  (2
  .     
  .        (
      
   .     
.      
    
  .  
      (
.  
  
   
     .        (
.  
 .           .     (
     .         
.     
.      
      (
.          
           
      (
.          . 
 (RCD)
  (3
.                (
  .            
.           
      . 
 
   .    (
.   
   
      
      
      
   (
          .     / 
.  
  
     .           (
.       
 
     .        .  
   (
. 
    

     .       .   (
       .      
.   
              
   (
.            .
     
       ( 
)   (
.  