Használati útmutató Makita PC5001C Betondaráló

Használati útmutató

6

area of operation.

10. Hold power tool by insulated gripping

surfaces only, 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

shock the operator.

11. Position the cord clear of the spinning

accessory. 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

accessory 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

accessory. Pinching or snagging causes rapid stalling of

the rotating accessory which in turn causes the

uncontrolled 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 movement 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.

a) 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 kickback

forces, if proper precautions are taken.

b) Never place your hand near the rotating

accessory. Accessory may kickback over your

hand.

c) 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.

d) 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.

e) Do not attach a saw chain woodcarving blade

or toothed saw blade. Such blades create

frequent kickback and loss of control

Safety Warnings Specific for Grinding Operation:

a) 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.

b) 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.

Additional safety warnings:

17. Always install the dust cover before operation.

18. Be careful not to damage the spindle, the

flange (especially the installing surface) or the

lock nut. Damage to these parts could result in

wheel breakage.

19. Make sure the wheel is not contacting the

workpiece before the switch is turned on.

20. Before using the tool on an actual workpiece,

let it run for a while. Watch for vibration or

wobbling that could indicate poor installation

or a poorly balanced wheel.

21. Watch out for flying sparks. Hold the tool so

that sparks fly away from you and other

persons or flammable materials.

22. Do not leave the tool running. Operate the tool

only when hand-held.

23. Do not touch the offset diamond wheel

immediately after operation; it may be

extremely hot and could burn your skin.

24. Always be sure that the tool is switched off

and unplugged or that the battery cartridge is

removed before carrying out any work on the

tool.

25. Observe the instructions of the manufacturer

for correct mounting and use of wheels.

Handle and store wheels with care.

26. Do not use separate reducing bushings or

adaptors to adapt large hole wheels.

27. Use only flanges specified for this tool.

28. Pay attention that the wheel continues to

rotate after the tool is switched off.

29. If working place is extremely hot and humid, or

badly polluted by conductive dust, use a

short-circuit breaker (30 mA) to assure

operator safety.

Értékelés

További információ erről a kézikönyvről

Megértjük, hogy jó, ha van egy papíralapú kézikönyv a Makita PC5001C Betondaráló-hoz. A kézikönyvet bármikor letöltheti weboldalunkról, és saját maga is kinyomtathatja. Ha szeretne egy eredeti kézikönyvet, javasoljuk, hogy lépjen kapcsolatba a következővel: Makita. Esetleg tudnak adni egy eredeti kézikönyvet. Más nyelvű kézikönyvet keres Makita PC5001C Betondaráló készülékéhez? Válassza ki a kívánt nyelvet a honlapunkon, és keresse meg a modellszámot, hátha elérhető.

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