Makita GA5020 User manual
GA5020, GA5020Y
GA5021, GA5021C,
GA5021CY
GA6020 GA6021,
GA6021C
EN Angle Grinder INSTRUCTION MANUAL 7
FR Meuleuse d’Angle MANUEL D’INSTRUCTIONS 20
DE Winkelschleifer BETRIEBSANLEITUNG 34
IT Smerigliatrice angolare ISTRUZIONI PER L’USO 48
NL Haakse slijpmachine GEBRUIKSAANWIJZING 62
ES Esmeriladora Angular MANUAL DE
INSTRUCCIONES 76
PT Esmerilhadeira Angular MANUAL DE INSTRUÇÕES 90
DA Vinkelsliber BRUGSANVISNING 104
EL 117
TR KULLANMA KILAVUZU 132
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7ENGLISH
ENGLISH (Original instructions)
SPECIFICATIONS
Model:
GA5020
GA5020Y
GA5021
GA5021C
GA5021CY
GA6020 GA6021
GA6021C
Applicable grinding wheel Max. wheel diameter 125 mm 150 mm
Max. wheel thickness 7.2 mm 6.4 mm
Max. wheel diameter 125 mm 150 mm
Max. wheel thickness 3.2 mm 3.0 mm
Applicable wire wheel brush Max. wheel diameter 125 mm
Max. wheel thickness 20 mm
Spindle thread
Max. spindle length 23 mm
0 12,000 min-1 10,000 min-1
9,000 min-1
Overall length 356 mm 384 mm 390 mm 356 mm 384 mm 390 mm
Net weight 2.7 - 3.9 kg 2.9 -
4.1 kg
2.8 - 3.2 kg 3.0 -
3.5 kg
/II
without notice.
EPTA-Procedure 01/2014, are shown in the table.
Symbols
meaning before use.
operations.
DOUBLE INSULATION
Due to the presence of hazardous compo-
nents in the equipment, used electrical and
impact on the environment and human
health.
Do not dispose of electrical and electronic
appliances with household waste!
In accordance with the European Directive
on waste electrical and electronic equip-
ment and its adaptation to national law,
used electrical and electronic equipment
delivered to a separate collection point
for municipal waste, operating in accor-
dance with the environmental protection
regulations.
crossed-out wheeled bin placed on the
equipment.
Intended use
The tool is intended for grinding, sanding, wire brush-
ing, hole cutting and cutting of metal and stone materi-
als without the use of water.
Power supply
the same voltage as indicated on the nameplate, and
are double-insulated and can, therefore, also be used
from sockets without earth wire.
8ENGLISH
Noise
Model Sound pressure
level (LpA) : (dB(A))
Sound power level
(LWA) : (dB(A))
Uncertainty (K) :
(dB(A))
GA5020
GA5020Y
92 100 3
GA5021 93 101 3
93 101 3
GA6020 92 100 3
GA6021 92 100 3
93 101 3
NOTE:
NOTE:
WARNING: Wear ear protection.
WARNING: -
ue(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
WARNING: Be sure to identify safety measures to protect the operator that are based on an estimation
of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the
WARNING: Grinding thin sheets of metal or other easily vibrating structures with a large surface can
result in a total noise emission much higher (up to 15 dB) than the declared noise emission values.
Take the increased noise emission into consideration for both the risk assessment of noise exposure and
selecting adequate hearing protection.
Vibration
Work mode: surface grinding
Model
Vibration emission (ah, AG) : (m/s2)
Uncertainty (K) : (m/s2)
GA5020
GA5020Y
9.0 1.5
GA5021 13.5 1.5
8.5 1.5
GA6020 10.0 1.5
GA6021 6.5 1.5
8.5 1.5
Work mode: disc sanding
Model
Vibration emission (ah, DS) : (m/s2)
Uncertainty (K) : (m/s2)
GA5020
GA5020Y
2.5 m/s2or less 1.5
GA5021 2.5 m/s2or less 1.5
2.5 m/s2or less 1.5
GA6020 2.5 m/s2or less 1.5
GA6021 2.5 1.5
2.5 1.5
9ENGLISH
NOTE:
NOTE:
WARNING:
value(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
WARNING: Be sure to identify safety measures to protect the operator that are based on an estimation
of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the
WARNING: The declared vibration emission value is used for main applications of the power tool. However if
Declarations of Conformity
For European countries only
to this instruction manual.
SAFETY WARNINGS
General power tool safety warnings
WARNING Read all safety warnings, instruc-
this power tool. Failure to follow all instructions listed
Save all warnings and instruc-
tions for future reference.
Grinder safety warnings
Safety warnings common for grinding, sanding,
1. This power tool is intended to function as a
grinder, sander, wire brush, hole cutter or cut-
this power tool. Failure to follow all instructions
2. Operations such as polishing are not to be
performed with this power tool. Operations for
3. Do not convert this power tool to operate in
Such a con-
4. Do not use accessories which are not spe-
manufacturer.
safe operation.
5. The rated speed of the accessory must be at
least equal to the maximum speed marked on
the power tool. Accessories running faster than
6. The outside diameter and the thickness of your
accessory must be within the capacity rating
of your power tool.
7. The dimensions of the accessory mounting
-
ware of the power tool. Accessories that do not
match the mounting hardware of the power tool
8. Do not use a damaged accessory. Before each
use inspect the accessory such as abrasive
wheels for chips and cracks, backing pad for
cracks, tear or excess wear, wire brush for
loose or cracked wires. If power tool or acces-
sory is dropped, inspect for damage or install
an undamaged accessory. After inspecting and
installing an accessory, position yourself and
bystanders away from the plane of the rotating
accessory and run the power tool at maximum
no-load speed for one minute. Damaged acces-
time.
9. 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 dust mask or respirator must be capable
10. Keep bystanders a safe distance away from
work area. Anyone entering the work area
must wear personal protective equipment.
area of operation.
11. 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.
parts of the power tool "live" and could give the
operator an electric shock.
10 ENGLISH
12. Position the cord clear of the spinning acces-
sory.
13. Never lay the power tool down until the acces-
sory has come to a complete stop. The spinning
14. Do not run the power tool while carrying it at
your side. Accidental contact with the spinning
15. 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
16.
materials. Sparks could ignite these materials.
17. Do not use accessories that require liquid
coolants. Using water or other liquid coolants
Kickback and related warnings:
Kickback is a sudden reaction to a pinched or snagged
-
-
trolled power tool to be forced in the direction opposite
For example, if an abrasive wheel is snagged or
entering into the pinch point can dig into the surface of
the material causing the wheel to climb out or kick out.
operator, depending on direction of the wheel’s move-
break under these conditions.
Kickback is the result of power tool misuse and/or
incorrect operating procedures or conditions and can be
1.
power tool and position your body and arms
to allow you to resist kickback forces. Always
use auxiliary handle, if provided, for maxi-
mum control over kickback or torque reaction
during start-up. The operator can control torque
reactions or kickback forces, if proper precautions
are taken.
2. Never place your hand near the rotating acces-
sory.
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.
and cause loss of control or kickback.
5. Do not attach a saw chain woodcarving blade,
segmented diamond wheel with a peripheral
gap greater than 10 mm or toothed saw blade.
Such blades create frequent kickback and loss of
control.
operations:
1.
designed for the selected wheel. Wheels for
which the power tool was not designed cannot be
2. The grinding surface of centre depressed
wheels must be mounted below the plane of
the guard lip.
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. -
cations. For example: do not grind with the
are intended for peripheral grinding, side forces
shatter.
5.
of correct size and shape for your selected
wheel.
6. Do not use worn down wheels from larger
power tools. A wheel intended for larger power
tool is not suitable for the higher speed of a
7. When using dual purpose wheels always use
the correct guard for the application being
performed.
not provide the desired level of guarding, which
operations:
1. -
sive pressure. Do not attempt to make an
excessive depth of cut. Overstressing the wheel
or binding of the wheel in the cut and the possibil-
2. Do not position your body in line with and
behind the rotating wheel. When the wheel, at
-
3. When the wheel is binding or when interrupt-
tool and hold it motionless until the wheel
comes to a complete stop. Never attempt to
the wheel is in motion otherwise kickback may
occur. Investigate and take corrective action to
eliminate the cause of wheel binding.
11 ENGLISH
4. Do not restart the cutting operation in the
workpiece. Let the wheel reach full speed and
carefully re-enter the cut.
walk up or kickback if the power tool is restarted in
the workpiece.
5. Support panels or any oversized workpiece to
minimize the risk of wheel pinching and kick-
back. 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.
6. Use extra caution when making a “pocket cut”
into existing walls or other blind areas. The
-
7. Do not attempt to do curved cutting.
Overstressing the wheel increases the loading and
8. Before using a segmented diamond wheel,
make sure that the diamond wheel has the
peripheral gap between segments of 10 mm or
less, only with a negative rake angle.
1. Use proper sized sanding disc paper. Follow
manufacturers recommendations, when
selecting sanding paper. Larger sanding paper
-
tearing of the disc or kickback.
operations:
1. 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.
penetrate light clothing and/or skin.
2.
brushing, do not allow any interference of the
wire wheel or brush with the guard. Wire wheel
and centrifugal forces.
Additional Safety Warnings:
1. When using depressed centre grinding wheels,
wheels.
2. NEVER USE Stone Cup type wheels with this
grinder. This grinder is not designed for these
3. Be careful not to damage the spindle, the
lock nut. Damage to these parts could result in
wheel breakage.
4. Make sure the wheel is not contacting the
workpiece before the switch is turned on.
5. 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.
6. -
form the grinding.
7. Do not leave the tool running. Operate the tool
only when hand-held.
8. Do not touch the workpiece immediately after
operation; it may be extremely hot and could
burn your skin.
9. Do not touch accessories immediately after
operation; it may be extremely hot and could
burn your skin.
10. Observe the instructions of the manufacturer
for correct mounting and use of wheels and
accessories.
11. Handle and store wheels with care.
12. Do not use separate reducing bushings or
adaptors to adapt large hole abrasive wheels.
13.
14.
hole wheel, ensure that the thread in the wheel
is long enough to accept the spindle length.
15. Check that the workpiece is properly
supported.
16. Pay attention that the wheel continues to
17. If working place is extremely hot and humid,
or badly polluted by conductive dust, use a
short-circuit breaker (30 mA) to assure opera-
tor safety.
18. Do not use the tool on any materials contain-
ing asbestos.
19.
the dust collecting wheel guard if required by
domestic regulation.
20. Cutting discs must not be subjected to any
lateral pressure.
21. Do not use cloth work gloves during operation.
causes tool breakage.
22. Before operation, make sure that there is no
buried object such as electric pipe, water pipe
or gas pipe in the workpiece.
cause an electric shock, electrical leakage or gas
leak.
23. If a blotter is attached to the wheel, do not
remove it. The diameter of the blotter must be
24. Before installing a grinding wheel, always
check that the blotter part does not have any
abnormalities such as chips or cracks.
25. Tighten the lock nut properly. Overtightening
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or familiarity
with product (gained from repeated use) replace
strict adherence to safety rules for the subject
product. MISUSE or failure to follow the safety
rules stated in this instruction manual may cause
serious personal injury.
12 ENGLISH
FUNCTIONAL DESCRIPTION
CAUTION: Always be sure that the tool is
checking function on the tool.
Indication lamp
Fig.1: 1. Indication lamp
The indication lamp lights up green when the tool is plugged.
If the indication lamp does not light up, the mains cord
The indication lamp is lit but the tool does not start even
worn out, or the controller, the motor or the ON/OFF
Shaft lock
WARNING: Never actuate the shaft lock when
the spindle is moving.
the tool damage.
Press the shaft lock to prevent spindle rotation when
installing or removing accessories.
Fig.2: 1. Shaft lock
Switch action
CAUTION:
Before plugging in the tool, always
check to see that the switch trigger actuates properly
and returns to the "OFF" position when released.
CAUTION:
case of a blackout or accidental shut down such
as unplugging of the power cord. Otherwise the
Model GA5020 / GA5020Y / GA6020
Fig.3: 1.2. Switch
trigger
For tool without lock-on button and lock-
the switch trigger to stop.
For tool with lock-on button
CAUTION: Switch can be locked in "ON" posi-
tion for ease of operator comfort during extended
use. Apply caution when locking tool in "ON"
the switch trigger to stop.
For continuous operation, pull the switch trigger and
then push in the lock-on button.
To stop the tool from the locked position, pull the switch
Model GA5021 / GA5021C /
GA5021CY / GA6021 / GA6021C
Fig.4: 1. Switch trigger 2. Lock lever
For tool with the lock-on switch
CAUTION: Switch can be locked in "ON" posi-
tion for ease of operator comfort during extended
use. Apply caution when locking tool in "ON"
To stop the tool from the locked position, pull the switch
lock lever is provided.
-
NOTICE: Do not pull the switch trigger hard
without pressing in the lock lever. This can cause
switch breakage.
switch
CAUTION: Switch can be locked in "ON" posi-
tion for ease of operator comfort during extended
use. Apply caution when locking tool in "ON"
lock lever is provided.
-
To stop the tool from the locked position, pull the switch
NOTICE: Do not pull the switch trigger hard
without pressing in the lock lever. This can cause
switch breakage.
13 ENGLISH
Accidental re-start preventive
function
When plugging in the tool while the switch is ON, the
tool does not start.
At this time, the indication lamp blinks in red and shows
that the accidental re-start preventive function works.
Soft start feature
Soft start feature reduces starting reaction.
Constant speed control
Overload protector
When the load on the tool exceeds admissible levels,
power to the motor is reduced to protect the motor from
overheating. When the load returns to admissible lev-
els, the tool will operate as normal.
ASSEMBLY
CAUTION: Always be sure that the tool is
any work on the tool.
Installing side grip (handle)
CAUTION: Always be sure that the side grip is
installed securely before operation.
Fig.5
Installing or removing loop handle
Optional accessory
CAUTION: Always be sure the bolts on the
loop handle is securely tightened before use.
CAUTION: Hold the gripping area of the loop
hand away from the metal part of the tool during
operation.
electric shock, if the cutting attachment cuts live wire
the matching hole in the gear housing.
Fig.6: 1. Protrusion of loop handle 2. Matching hole
in gear housing
Install the bolts and tighten them with the hex wrench.
-
Fig.7: 1. Loop handle 2. Hex wrench 3. Bolt
4. Gripping area
Fig.8: 1. Loop handle 2. Hex wrench 3. Bolt
4. Gripping area
To remove the loop handle, follow the installation proce-
dure in reverse.
Installing or removing wheel guard
WARNING: When using a depressed center
the closed side of the guard always points toward
the operator.
WARNING:
/ diamond wheel, be sure to use only the special
For tool with locking screw type
wheel guard
Mount the wheel guard with the protrusions on the
wheel guard band aligned with the notches on the bear-
ing box. Then rotate the wheel guard to such an angle
that it can protect the operator according to work. Be
To remove wheel guard, follow the installation proce-
dure in reverse.
Fig.9: 1. Wheel guard 2. Bearing box 3. Screw
For tool with clamp lever type wheel guard
Loosen the screw, and then pull the lever in the direction
of the arrow. Mount the wheel guard with the protrusions
on the wheel guard band aligned with the notches on
the bearing box. Then rotate the wheel guard to such an
angle that it can protect the operator according to work.
Fig.10: 1. Wheel guard 2. Bearing box 3. Screw
4. Lever
Pull the lever in direction of the arrow. Then tighten the
wheel guard with fastening the screw. Be sure to tighten
Fig.11: 1. Screw 2. Lever
To remove wheel guard, follow the installation proce-
dure in reverse.
Clip-on cutting wheel guard attachment
Optional accessory
NOTE:
wheel guard attachment can be used with the wheel
Not available in some countries.
Fig.12
14 ENGLISH
Installing or removing depressed
Optional accessory
WARNING: When using a depressed center
on the tool so that the closed side of the guard
always points toward the operator.
WARNING: Make sure that the mounting part
result in the dangerous vibration.
the straight part at the bottom of the spindle.
Fig.13: 1. Lock nut 2. Depressed center wheel
3.4. Mounting part
that the spindle cannot revolve, then use the lock nut
Fig.14: 1. Lock nut wrench 2. Shaft lock
To remove the wheel, follow the installation procedure
in reverse.
Optional accessory
WARNING: Always use supplied guard when
Wheel can shatter during
use and guard helps to reduce chances of personal
Fig.15: 1. Lock nut 2. Flex wheel 3. Back up pad
4.
Follow instructions for depressed center wheel but also
use back up pad over wheel.
Installing or removing abrasive disc
Optional accessory
Fig.16: 1. Sanding lock nut 2. Abrasive disc
3.
1. Mount the rubber pad onto the spindle.
2. Fit the disc on the rubber pad and screw the sand-
ing lock nut onto the spindle.
3.
tighten the sanding lock nut clockwise with the lock nut
wrench.
To remove the disc, follow the installation procedure in
reverse.
NOTE:-
Super Flange
Optional accessory
NOT equipped with a brake function.
Models with the letter F are standard-equipped with
Installing or removing Ezynut
Optional accessory
CAUTION: Do not use Ezynut with Super
thread cannot be retained by the spindle.
Fig.17: 1.2. Abrasive wheel 3.
4. Spindle
abrasive wheel clockwise as far as it turns.
Fig.18: 1. Shaft lock
counterclockwise.
NOTE:
as the arrow points the notch. Otherwise a lock nut
wrench is required to loosen it. Insert one pin of the
Fig.19: 1. Arrow 2. Notch
Fig.20
wheel
Optional accessory
WARNING:
/ diamond wheel, be sure to use only the special
WARNING:
grinding.
Fig.21: 1. Lock nut 2.-
mond wheel 3.4. Wheel guard
As for the installation, follow the instructions for
depressed center wheel.
The direction for mounting the lock nut and the inner
Fig.22: 1. Lock nut 2.
3. Abrasive cut-
4. Inner
When installing the diamond wheel:
Fig.23: 1. Lock nut 2.
3.
4.
15 ENGLISH
Installing wire cup brush
Optional accessory
CAUTION: Do not use wire cup brush that
is damaged, or which is out of balance. Use of
damaged wire cup brush could increase potential for
spindle.
brush onto spindle and tighten with supplied wrench.
Fig.24: 1. Wire cup brush
Installing wire wheel brush
Optional accessory
CAUTION: Do not use wire wheel brush that
is damaged, or which is out of balance. Use of
damaged wire wheel brush could increase potential
CAUTION: ALWAYS use guard with wire
inside guard. Wheel can shatter during use and
spindle.
brush onto spindle and tighten with the wrenches.
Fig.25: 1. Wire wheel brush
Installing hole cutter
Optional accessory
spindle.
hole cutter onto the spindle, and tighten it with the sup-
plied wrench.
Fig.26: 1. Hole cutter
Installing dust collecting wheel
guard for grinding
Optional accessory
planing concrete surface.
CAUTION: Dust collecting wheel guard for
grinding is only for use in planing concrete sur-
face with a cup-type diamond wheel. Do not use
this guard with any other cutting accessory or for
any other purpose.
CAUTION: Before operation, make sure that
a vacuum cleaner is connected to the tool and
turned on.
Place the tool upside down and install the dust collect-
ing wheel guard.
tighten the lock nut onto the spindle.
Fig.27: 1. Lock nut 2.
3.4. Inner
5. Dust collecting wheel guard
6. Bearing box
NOTE: For information how to install the dust col-
lecting wheel guard, refer to the manual of the dust
collecting wheel guard.
Installing dust collecting wheel
Optional accessory
cutting stone materials.
Fig.28
NOTE: For information how to install the dust col-
lecting wheel guard, refer to the manual of the dust
collecting wheel guard.
Installing or removing dust cover
attachment
Optional accessory
CAUTION: Always be sure that the tool is
removing the dust cover attachment. Failure to do
For details, refer to the instruction manual of the dust
cover attachment.
NOTICE: Clean out the dust cover attachment
when it is clogged with dust or foreign matters.
attachment will damage the tool.
16 ENGLISH
OPERATION
WARNING: It should never be necessary to
force the tool. The weight of the tool applies ade-
quate pressure. Forcing and excessive pressure
could cause dangerous wheel breakage.
WARNING: ALWAYS replace wheel if tool is
dropped while grinding.
WARNING: NEVER hit the workpiece with the
wheel.
WARNING: Avoid bouncing and snagging
the wheel, especially when working corners,
sharp edges etc. This can cause loss of control and
kickback.
WARNING: NEVER use tool with wood cutting
blades and other saw blades. Such blades when
CAUTION: Never switch on the tool when it
is in contact with the workpiece, it may cause an
injury to operator.
CAUTION: Always wear safety goggles or a
face shield during operation.
CAUTION:
the tool and wait until the wheel has come to a
complete stop before putting the tool down.
CAUTION:
one hand on housing and the other on the side
grip (handle).
NOTE: A dual purpose wheel can be used for both
grinding operation, and refer to the "Operation with
operation.
Grinding and sanding operation
Fig.29
workpiece.
In general, keep the edge of the wheel or disc at an
angle of about 15° to the workpiece surface.
During the break-in period with a new wheel, do not
the workpiece. Once the edge of the wheel has been
forward and backward direction.
Usage example: operation with cup-type diamond
wheel
Fig.30
diamond wheel to the workpiece surface.
diamond wheel
Optional accessory
WARNING: Do not "jam" the wheel or apply
excessive pressure. Do not attempt to make an
excessive depth of cut. Overstressing the wheel
of kickback, wheel breakage and overheating of the
WARNING: Do not start the cutting operation
in the workpiece. Let the wheel reach full speed
and carefully enter into the cut moving the tool
forward over the workpiece surface. The wheel
started in the workpiece.
WARNING: During cutting operations, never
change the angle of the wheel. Placing side pres-
the wheel to crack and break, causing serious per-
WARNING: A diamond wheel shall be oper-
ated perpendicular to the material being cut.
wheel
Fig.31
Usage example: operation with diamond wheel
Fig.32
Operation with wire cup brush
Optional accessory
CAUTION: Check operation of wire cup brush
by running tool with no load, insuring that no one
is in front of or in line with wire cup brush.
NOTICE: Avoid applying too much pressure
which causes over bending of wires when using
the wire cup brush.
breakage.
Usage example: operation with wire cup brush
Fig.33
Operation with wire wheel brush
Optional accessory
CAUTION: Check operation of wire wheel
brush by running tool with no load, insuring that
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.
breakage.
Usage example: operation with wire wheel brush
Fig.34
17 ENGLISH
Operation with hole cutter
Optional accessory
CAUTION: Check operation of the hole cutter
by running the tool with no load, insuring that no
one is in front of the hole cutter.
NOTICE: Do not tilt the tool during operation. It
Usage example: operation with hole cutter
Fig.35
MAINTENANCE
CAUTION: Always be sure that the tool is
perform inspection or maintenance.
NOTICE: Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.
Air vent cleaning
The tool and its air vents have to be kept clean.
vents start to become obstructed.
Fig.36: 1. Exhaust vent 2. Inhalation vent
Replacing carbon brushes
Fig.37: 1. Limit mark
Keep the carbon brushes clean and free to slip in the
holders. Both carbon brushes should be replaced at the
1. Use a screwdriver to remove the brush holder
caps.
2. Take out the worn carbon brushes, insert the new
ones and secure the brush holder caps.
Fig.38: 1. Brush holder cap 2. Screwdriver
18 ENGLISH
COMBINATION OF APPLICATIONS AND
ACCESSORIES
Optional accessory
CAUTION: Using the tool with incorrect guards can cause risks as follows.
• -
piece causing poor control.
• -
mond wheels, there is an increased risk of exposure to rotating wheels, emitted sparks and particles,
as well as exposure to wheel fragments in the event of wheel burst.
• -
mond wheels, the wheel guard may interfere with the workpiece causing poor control.
• -
the guard leading to breaking of wires.
•
reduces a risk of exposure to dust.
•
1
222
11
12
4
3
8
7
9
10
13
3
5
3
14 2
17
3
16
15
16
17
19
20
3
21
3
18
22
5656
56
5656
-Application 125 mm model 150 mm model
1 - Side grip / Loop handle
2 -
3 -
4Grinding / Sanding Depressed center wheel / Flap disc
5 - Lock nut
6 -
7 - Back up pad -
8Grinding Flex wheel -
9 -
10 Sanding Abrasive disc
11 -Sanding lock nut
12 Wire brushing Wire wheel brush
19 ENGLISH
-Application 125 mm model 150 mm model
13 Wire brushing Wire cup brush
14 Hole cutting Hole cutter
15 -
16
17 Dual purpose wheel -
18 -
19 -Dust collecting wheel guard for
-
20 Diamond wheel -
21 -Dust collecting wheel guard for
-
22 Grinding -
- - Lock nut wrench
- - Dust cover attachment
NOTE:
NOTE:
NOTE:
instruction manual of the clip-on cutting wheel guard attachment.
NOTE:
For more details, refer to each instruction manual of the guard.
NOTE:
For more details, refer to each instruction manual of the guard.
OPTIONAL
ACCESSORIES
CAUTION: These accessories or attachments
are recommended for use with your Makita tool
accessories or attachments might present a risk of
for its stated purpose.
-
NOTE:
20 FRANÇAIS
FRANÇAIS (Instructions originales)
SPÉCIFICATIONS
Modèle :
GA5020
GA5020Y
GA5021
GA5021C
GA5021CY
GA6020 GA6021
GA6021C
Meule ordinaire applicable Diamètre max. de la meule 125 mm 150 mm
Épaisseur max. de la meule 7,2 mm 6,4 mm
Meule à tronçonner applicable Diamètre max. de la meule 125 mm 150 mm
Épaisseur max. de la meule 3,2 mm 3,0 mm
Brosse métallique circulaire
applicable
Diamètre max. de la meule 125 mm
Épaisseur max. de la meule 20 mm
Filetage de l’axe
Longueur max. de l’axe 23 mm
0 12 000 min-1 10 000 min-1
9 000 min-1
Longueur totale 356 mm 384 mm 390 mm 356 mm 384 mm 390 mm
Poids net 2,7 - 3,9 kg 2,9 -
4,1 kg
2,8 - 3,2 kg 3,0 -
3,5 kg
/II
-
ment à la procédure EPTA 01/2014, sont indiquées dans le tableau.
Symboles
d’être utilisés pour l’appareil. Veillez à comprendre leur
Lire le mode d’emploi.
Portez des lunettes de sécurité.
Ne pas utiliser le carter de meule pour les
travaux de tronçonnage.
DOUBLE ISOLATION
uniquement
En raison de la présence de composants
dangereux dans l’équipement, les équipe-
ments électriques et électroniques usagés
peuvent avoir un impact négatif sur l’envi-
ronnement et la santé humaine.
électroniques avec les ordures ména-
gères !
relative aux déchets d’équipements élec-
triques et électroniques et à son adaptation
à la législation nationale, les équipements
électriques et électroniques usagés doivent
être collectés séparément et déposés
dans un point de collecte distinct pour
déchets urbains, conformément aux régle-
mentations en matière de protection de
l’environnement.
-
belle à roulettes barrée sur l’équipement.
Utilisations
L’outil est conçu pour le meulage, le ponçage, le bros-
sage métallique, le découpage de trous et la coupe de
matériaux en métal ou en pierre sans utiliser d’eau.
Alimentation
L’outil ne devra être raccordé qu’à une alimentation
signalétique, et il ne pourra fonctionner que sur un
isolation, il peut de ce fait être alimenté par une prise
sans mise à la terre.
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