Instrukcja obsługi Makita GA4540C

Makita młynek GA4540C

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ENGLISH (Original instructions)

INSTRUCTION MANUAL

DOUBLE INSULATION

IMPORTANT: Read Before Using.

Angle Grinder

GA4040C

GA4540C

GA5040C

GA6040C

GA4041C

GA4541C

GA5041C

012721

ENGLISH (Original instructions)

SPECIFICATIONS

Model GA4040C GA4041C GA4540C GA4541C GA5040C GA5041C

GA6040C

Wheel diameter 100 mm (4") 115 mm (4-1/2") 125 mm (5")

150 mm (6")

Max. wheel thickness 6.4 mm

Spindle thread M10 M14 or 5/8" (country specific)

Rated speed (n) / No load speed (n 0) 11,000 min -1 11,000 min -1 11,000 min -1

9,000 min

-1

Overall length 303 mm 325 mm 303 mm 325 mm 303 mm 325 mm 303 mm

Net weight 2.3 kg 2.6 kg 2.5 kg 2.7 kg 2.5 kg 2.7 kg 2.6 kg

Safety class /II

• Due to our continuing program of research and development, the specifications herein are subject to change without notice.

• Specifications may differ from country to country.

• Weight according to EPTA-Procedure 01/2003

END202-8

Symbols

The following show the symbols used for the equipment.

Be sure that you understand their meaning before use.

･ Read instruction manual.

･ DOUBLE INSULATION

･ Wear safety glasses.

･ Only for EU countries

Do not dispose of electric equipment

together with household waste material!

In observance of the European Directive,

on Waste Electric and Electronic

Equipment and its implementation in

accordance with national law, electric

equipment that have reached the end of

their life must be collected separately

and returned to an environmentally

compatible recycling facility.

ENE048-1

Intended use

The tool is intended for grinding, sanding and cutting of

metal and stone materials without the use of water.

ENF002-2

Power supply

The tool should be connected only to a power supply of

the same voltage as indicated on the nameplate, and can

only be operated on single-phase AC supply. They are

double-insulated and can, therefore, also be used from

sockets without earth wire.

GEA005-3

General Power Tool Safety

Warnings

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.

Work area safety

1. Keep work area clean and well lit. Cluttered or

dark areas invite accidents.

2. 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.

3. Keep children and bystanders away while

operating a power tool. Distractions can cause

you to lose control.

Electrical safety

4. 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.

5. 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.

6. Do not expose power tools to rain or wet

conditions. Water entering a power tool will

increase the risk of electric shock.

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 and Abrasive

Cutting-Off Operations:

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) 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.

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, accidental contact with

wheel and sparks that could ignite clothing.

d) 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.

e) 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.

f) 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:

a) Do not “jam” the cut-off wheel or apply

excessive 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 possibility

of kickback or wheel breakage.

b) Do not position your body in line with and

behind the rotating wheel. When the wheel, at the

point of operation, is moving away from your body,

the possible kickback may propel the spinning

wheel and the power tool directly at you.

c) When wheel is binding or when interrupting a

cut for any reason, switch off the power tool

and hold the power tool motionless until the

wheel comes to a complete stop. Never attempt

to remove the cut-off wheel from the cut while

the wheel is in motion otherwise kickback may

occur. Investigate and take corrective action to

eliminate the cause of wheel binding.

d) Do not restart the cutting operation in the

workpiece. Let the wheel reach full speed and

carefully reenter the cut. The wheel may bind,

walk up or kickback if the power tool is restarted in

the workpiece.

e) Support panels or any oversized workpiece

to minimize the risk of wheel pinching and

kickback. Large workpieces tend to sag under

their own weight. Supports must be placed under

the workpiece near the line of cut and near the

edge of the workpiece on both sides of the wheel.

f) Use extra caution when making a “pocket

cut” into existing walls or other blind areas. The

protruding wheel may cut gas or water pipes,

electrical wiring or objects that can cause kickback.

Safety Warnings Specific for Sanding Operations:

a) Do not use excessively oversized sanding

disc paper. Follow manufacturers

recommendations, when selecting sanding

paper. Larger sanding paper extending beyond the

sanding pad presents a laceration hazard and may

cause snagging, tearing of the disc or kickback.

Safety Warnings Specific for Wire Brushing

Operations:

a) Be aware that wire bristles are thrown by the

brush even during ordinary operation. Do not

overstress the wires by applying excessive

load to the brush. The wire bristles can easily

penetrate light clothing and/or skin.

b) If the use of a guard is recommended for wire

brushing, do not allow any interference of the

wire wheel or brush with the guard. Wire wheel

or brush may expand in diameter due to work load

and centrifugal forces.

Additional Safety Warnings:

17. When using depressed centre grinding wheels,

be sure to use only fiberglass-reinforced

wheels.

18. 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.

Specyfikacje produktu

Marka:	Makita
Kategoria:	młynek
Model:	GA4540C
Kolor produktu:	Black, Turquoise
Źródło zasilania:	Prąd przemienny
Waga produktu:	2500 g
Długość kabla:	2.5 m
Poziom ciśnienia akustycznego:	86 dB
Moc pobierana:	1400 W
Prędkość biegu jałowego (max):	11000 RPM
Poziom mocy dźwięku:	97 dB
Wrzeciono:	M14
Średnica tarczy szlifierki:	115, 6.4 mm
Poziom wibracji (szlifowanie):	6 m/s²
Błąd poziomu wibracji (szlifowanie):	1.5 m/s²
Niepewność poziomu mocy akustycznej:	3 dB