Makita GA9080 Instruction Manual Download Page 6

6 ENGLISH

8. 

Wear personal protective equipment. 

Depending on application, use face shield, 

safety goggles or safety glasses. As appro-

priate, wear dust mask, hearing protectors, 

gloves and workshop apron capable of stop-

ping small abrasive or workpiece fragments.

 

The eye protection must be capable of stopping 

flying debris generated by various operations. 

The dust mask or respirator must be capable of 

filtrating particles generated by your operation. 

Prolonged exposure to high intensity noise may 

cause hearing loss.

9. 

Keep bystanders a safe distance away from 

work area. Anyone entering the work area 

must wear personal protective equipment.

 

Fragments of workpiece or of a broken accessory 

may fly away and cause injury beyond immediate 

area of operation.

10. 

Hold the power tool by insulated gripping 

surfaces only, when performing an operation 

where the cutting accessory may contact hid-

den 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.

11. 

Position the cord clear of the spinning acces-

sory.

 If you lose control, the cord may be cut or 

snagged and your hand or arm may be pulled into 

the spinning accessory.

12. 

Never lay the power tool down until the acces-

sory has come to a complete stop.

 The spinning 

accessory may grab the surface and pull the 

power tool out of your control.

13. 

Do not run the power tool while carrying it at 

your side.

 Accidental contact with the spinning 

accessory could snag your clothing, pulling the 

accessory into your body.

14. 

Regularly clean the power tool’s air vents.

 The 

motor’s fan will draw the dust inside the housing 

and excessive accumulation of powdered metal 

may cause electrical hazards.

15. 

Do not operate the power tool near flammable 

materials.

 Sparks could ignite these materials.

16. 

Do not use accessories that require liquid 

coolants.

 Using water or other liquid coolants 

may result in electrocution or shock.

Kickback and Related Warnings

Kickback is a sudden reaction to a pinched or snagged 

rotating wheel, backing pad, brush or any other acces-

sory. Pinching or snagging causes rapid stalling of the 

rotating accessory which in turn causes the uncon-

trolled power tool to be forced in the direction opposite 

of the accessory’s rotation at the point of the binding.

For example, if an abrasive wheel is snagged or 

pinched by the workpiece, the edge of the wheel that is 

entering into the pinch point can dig into the surface of 

the material causing the wheel to climb out or kick out. 

The wheel may either jump toward or away from the 

operator, depending on direction of the wheel’s move-

ment at the point of pinching. Abrasive wheels may also 

break under these conditions.

Kickback is the result of power tool misuse and/or 

incorrect operating procedures or conditions and can be 

avoided by taking proper precautions as given below.

1. 

Maintain a firm grip on the power tool and 

position your body and arm to allow you to 

resist kickback forces. Always use auxiliary 

handle, if provided, for maximum control over 

kickback or torque reaction during start-up.

 

The operator can control torque reactions or kick-

back forces, if proper precautions are taken.

2. 

Never place your hand near the rotating acces-

sory.

 Accessory may kickback over your hand.

3. 

Do not position your body in the area where 

power tool will move if kickback occurs.

 

Kickback will propel the tool in direction opposite 

to the wheel’s movement at the point of snagging.

4. 

Use special care when working corners, sharp 

edges etc. Avoid bouncing and snagging the 

accessory.

 Corners, sharp edges or bouncing 

have a tendency to snag the rotating accessory 

and cause loss of control or kickback.

5. 

Do not attach a saw chain woodcarving blade 

or toothed saw blade.

 Such blades create fre-

quent kickback and loss of control.

Safety Warnings Specific for Grinding and Abrasive 

Cutting-Off Operations:

1. 

Use only wheel types that are recommended 

for your power tool and the specific guard 

designed for the selected wheel.

 Wheels for 

which the power tool was not designed cannot be 

adequately guarded and are unsafe.

2. 

The grinding surface of centre depressed 

wheels must be mounted below the plane of 

the guard lip.

 An improperly mounted wheel that 

projects through the plane of the guard lip cannot 

be adequately protected.

3. 

The guard must be securely attached to the 

power tool and positioned for maximum safety, 

so the least amount of wheel is exposed 

towards the operator. 

The guard helps to protect 

the operator from broken wheel fragments, acci-

dental contact with wheel and sparks that could 

ignite clothing.

4. 

Wheels must be used only for recommended 

applications. For example: do not grind with 

the side of cut-off wheel.

 Abrasive cut-off wheels 

are intended for peripheral grinding, side forces 

applied to these wheels may cause them to 

shatter.

5. 

Always use undamaged wheel flanges that are 

of correct size and shape for your selected 

wheel.

 Proper wheel flanges support the wheel 

thus reducing the possibility of wheel breakage. 

Flanges for cut-off wheels may be different from 

grinding wheel flanges.

6. 

Do not use worn down wheels from larger 

power tools.

 Wheel intended for larger power tool 

is not suitable for the higher speed of a smaller 

tool and may burst.

Additional Safety Warnings Specific for Abrasive 

Cutting-Off Operations:

1. 

Do not “jam“ the cut-off wheel or apply exces

-

sive pressure. Do not attempt to make an 

excessive depth of cut.

 Overstressing the wheel 

increases the loading and susceptibility to twisting 

or binding of the wheel in the cut and the possibil-

ity of kickback or wheel breakage.

Summary of Contents for GA9080

Page 1: ...INSTRUCTION MANUAL Angle Grinder GA7080 GA7081 GA7082 GA9080 GA9081 GA9082 ENGLISH Original instructions DOUBLE INSULATION Read before use...

Page 2: ...l and electronic equipment should be collected separately and delivered to a separate collection point for municipal waste operating in accordance with the environ mental protection regulations This i...

Page 3: ...2 3 Work mode surface grinding with normal side grip Model Vibration emission ah AG m s 2 Uncertainty K m s 2 GA7080 5 6 1 5 GA7081 6 8 1 5 GA7082 6 8 1 5 GA9080 5 2 1 5 GA9081 6 3 1 5 GA9082 6 3 1 5...

Page 4: ...or 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 5 When operating a power tool o...

Page 5: ...faces do not allow for safe handling and control of the tool in unexpected situations 9 When using the tool do not wear cloth work gloves which may be entangled The entangle ment of cloth work gloves...

Page 6: ...der these conditions Kickback is the result of power tool misuse and or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below 1 Maintain a firm gr...

Page 7: ...forced wheels 2 NEVER USE Stone Cup type wheels with this grinder This grinder is not designed for these types of wheels and the use of such a product may result in serious personal injury 3 Be carefu...

Page 8: ...idental shut down such as unplugging of the power cord Otherwise the tool will start unexpectedly when the power supply is recovered and cause an accident or personal injury There are three patterns o...

Page 9: ...ntroller the motor or the switch may be defective Unintentional restart proof Only for model GA7080 GA7081 GA9080 GA9081 The tool does not start with the switch being lock on even when the tool is plu...

Page 10: ...mond wheel the ordinary guard can be used Follow the regulations in your country For tool with locking screw type wheel guard Mount the wheel guard with the protrusions on the wheel guard band aligned...

Page 11: ...ake sure to fit the dented part of the inner flange onto the straight part at the bottom of the spindle Fit the wheel disc on the inner flange and screw the lock nut with its protrusion facing downwar...

Page 12: ...long as the arrow points the notch Otherwise a lock nut wrench is required to loosen it Insert one pin of the wrench into a hole and turn Ezynut counterclockwise 1 2 Fig 17 1 Arrow 2 Notch Fig 18 Inst...

Page 13: ...wheel diamond wheel 4 Inner flange 78 5 Wheel guard for abrasive cut off wheel diamond wheel Installing wire cup brush Optional accessory CAUTION Do not use brush that is damaged or which is out of ba...

Page 14: ...cting wheel guard for assembling and using it 1 2 Fig 26 1 Dust collecting wheel guard for cut off 2 Hose of the vacuum cleaner OPERATION WARNING It should never be necessary to force the tool The wei...

Page 15: ...ut and the possibility of kickback wheel breakage and overheating of the motor may occur WARNING Do not start the cutting operation in the workpiece Let the wheel reach full speed and carefully enter...

Page 16: ...no one is in front of or in line with the wire wheel brush NOTICE Avoid applying too much pressure which causes over bending of wires when using wire wheel brush It may lead to premature breakage Usa...

Page 17: ...l spec ified in this manual The use of any other accessories or attachments might present a risk of injury to persons Only use accessory or attachment for its stated purpose If you need any assistance...

Page 18: ...mond wheel 20 Dust collecting wheel guard for offset diamond wheel 21 Offset diamond wheel Lock nut wrench Dust cover attachment NOTE 1 Only for tools with M14 spindle thread NOTE 2 Do not use Super f...

Page 19: ...19...

Page 20: ...www makita com Makita Europe N V Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Jan Baptist Vinkstraat 2 3070 Kortenberg Belgium 885884A221 EN 20211124...

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