Makita 2414NB User Manual [ru]
Portable Cut-Off
Instruction Manual
Trennschleifmaschine
Betriebsanleitung
Przenośna przecinarka
Instrukcja obsługi
Портативный режущий инструмент
Инструкция по эксплуатации
2414NB
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35 mm
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910
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Symbols
The followings show the symbols used for the tool. Be sure that you understand their meaning before use.
Symbole
Die folgenden Symbole werden für die Maschine verwendet. Machen Sie sich vor der Benutzung unbedingt mit ihrer
Bedeutung vertraut.
Symbole
Poniższe symbole używane są do opisu urządzenia. Przed użyciem należy upewnić się, że rozumie się ich znaczenie.
Символы
Следующие объяснения показывают символы, используемые для инструмента. Убедитесь перед
использованием, что Вы понимаете их значение.
❏ Read instruction manual.
❏ Bitte Bedienungsanleitung lesen.
❏ Przeczytaj instrukcję obsługi.
❏ Прочитайте инструкцию по эксплуатации.
❏ DOUBLE INSULATION
❏ DOPPELT SCHUTZISOLIERT
❏ PODWÓJNA IZOLACJA
❏ ДВОЙНАЯ ИЗОЛЯЦИЯ
❏ Only for EU countries
Do not dispose of electric equipment together with household waste material!
In observance of European Directive 2002/96/EC on waste electrical 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.
❏ Nur für EU-Länder
Werfen Sie Elektrowerkzeuge nicht in den Hausmüll!
Gemäß Europäischer Richtlinie 2002/96/EG über Elektro- und Elektronik-Altgeräte und Umsetzung in
nationales Recht müssen verbrauchte Elektrowerkzeuge getrennt gesammelt und einer umweltgerechten Wiederverwertung zugeführt werden.
❏ Dotyczy tylko państw UE
Nie wyrzucaj urządzeń elektrycznych wraz z odpadami z gospodarstwa domowego!
Zgodnie z Europejską Dyrektywą 2002/96/WE w sprawie zużytego sprzętu elektrotechnicznego i
elektronicznego oraz dostosowaniem jej do prawa krajowego, zużyte urządzenia elektryczne należy
posegregować i zutylizować w sposób przyjazny dla środowiska.
❏ Только для стран ЕС
Не выкидывайте электрическое оборудование вместе с бытовым мусором!
В соответствии с европейской директивой 2002/96/EC об утилизацияи старого
электрического и электронного оборудования и её применения в соответствии с местными
законами электрическое оборудование, бывшее в эксплуатации, должно утилизовываться
отдельно безопасным для окружающей среды способом.
4
ENGLISH
Explanation of general view
1 Safety guide
2 Shaft lock
3 Socket wrench
4 Cut-off wheel
5 Inner flange
6 O-ring
7Spindle
8 Ring
9 Outer flange
10 Hex bolt
11 Screw
12 Spark guard
SPECIFICATIONS
Model 2414NB
Wheel diameter .................................................................................................................................................. 355 mm
Hole diameter .................................................................................................................................................... 25.4 mm
No load speed (min
Dimensions (L x W x H)
With under cover..............................................................................................................500 mm x 280 mm x 620 mm
Net weight
For tools with European type safety guide and under cover.............................................................................. 18.5 kg
–1
) ............................................................................................................................................ 3,800
13 Guide plate
14 Hex bolts
15 Vise plate
16 Vise nut
17 Vise handle
18 Spacer block
19 Straight piece of wood
(Spacer)
20 Over 190 mm long
21 Over 45 mm wide
22 Over 65 mm wide
23 Diameter of workpiece
24 Spacer block
25 Vise
26 Width of spacer block
27 Blocks
28 Switch trigger
29 Lock button/Lock-off button
30 Wing bolt
31 Under cover
32 Limit mark
33 Screwdriver
34 Brush holder cap
• Due to our continuing program of research and development, the specifications herein are subject to change
without notice.
• Note: Specifications may differ from country to country.
Intended use
The tool is intended for cutting in masonry and ferrous
materials with appropriate abrasive cut-off wheel.
Powe r 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 in accordance with European Standard
and can, therefore, also be used from sockets without
earth wire.
For public low-voltage distribution systems of
between 220 V and 250 V
Switching operations of electric apparatus cause voltage
fluctuations. The operation of this device under unfavorable mains conditions can have adverse effects to the
operation of other equipment. With a mains impedance
equal or less than 0.26 Ohms it can be presumed that
there will be no negative effects.
The mains socket used for this device must be protected
with a fuse or protective circuit breaker having slow tripping characteristics.
SAFETY INSTRUCTIONS
Warning! When using electric tools, basic safety precautions should always be followed to reduce the
risk of fire, electric shock and personal injury, including the following. Read all these instructions before
attempting to operate this product and save these
instructions.
For safe operation:
1. Keep work area clean
Cluttered areas and benches invite injuries.
2. Consider work area environment
Don’t expose power tools to rain. Don’t use power
tools in damp or wet locations. Keep work area well
lit. Don’t use power tools in presence of flammable
liquids or gases.
3. Guard against electric shock
Prevent body contact with grounded surfaces (e.g.
pipes, radiators, ranges, refrigerators).
4. Keep children away
Do not let visitors contact tool or extension cord. All
visitors should be kept away from work area.
5. Store idle tools
When not in use, tools should be stored in dry, high,
or locked-up place, out of the reach of children.
6. Don’t force tool
It will do the job better and safer at the rate for which
it was intended.
7. Use right tool
Don’t force small tools or attachments to do the job
of a heavy duty tool. Don’t use tools for purposes not
intended; for example, don’t use circular saw for cutting tree limbs or logs.
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8. Dress properly
Do not wear loose clothing or jewelry. They can be
caught in moving parts. Rubber gloves and non-skid
footwear are recommended when working outdoors.
Wear protective hair covering to contain long hair.
9. Use safety glasses and hearing protection
Also use face or dust mask if cutting operation is
dusty.
10. Connect dust extraction equipment
If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used.
11. Don’t abuse cord
Never carry tool by cord or yank it to disconnect it
from receptacle. Keep cord from heat, oil and sharp
edges.
12. Secure work
Use clamps or a vise to hold work. It’s safer than
using your hand and it frees both hands to operate
tool.
13. Don’t overreach
Keep proper footing and balance at all times.
14. Maintain tools with care
Keep tools sharp and clean for better and safer performance. Follow instructions for lubricating and
changing accessories. Inspect tool cords periodically and, if damaged, have repaired by authorized
service facility. Inspect extension cords periodically
and replace if damaged. Keep handles dry, clean
and free from oil and grease.
15. Disconnect tools
When not in use, before servicing, and when changing accessories such as blades, bits and cutters.
16. Remove adjusting keys and wrenches
Form the habit of checking to see that keys and
adjusting wrenches are removed from tool before
turning it on.
17. Avoid unintentional starting
Don’t carry plugged-in tool with finger on switch. Be
sure switch is off when plugging in.
18. Outdoor use extension cords
When tool is used outdoors, use only extension
cords intended for use outdoors and so marked.
19. Stay alert
Watch what you are doing. Use common sense. Do
not operate tool when you are tired.
20. Check damaged parts
Before further use of the tool, a guard or other part
that is damaged should be carefully checked to
determine that it will operate properly and perform
its intended function. Check for alignment of moving
parts, binding of moving parts, breakage of parts,
mounting, and any other conditions that may affect
its operation. A guard or other part that is damaged
should be properly repaired or replaced by an authorized service center unless otherwise indicated elsewhere in this instruction manual. Have defective
switches replaced by an authorized service center.
Do not use tool if switch does not turn it on and off.
21. Warning
The use of any other accessory or attachment other
than recommended in this operating instruction or
the catalog may present a risk of personal injury.
22. Have your tool repaired by an expert
This electric appliance is in accordance with the relevant safety rules. Repairing of electric appliances
may be carried out only by experts otherwise it may
cause considerable danger for the user.
ADDITIONAL SAFETY RULES
1. Wear protective glasses. Also wear hearing protection during extended periods of operation.
2. Use only wheels recommended by the manufacturer which have a maximum operating speed at
least as high as “No Load RPM” marked on the
tool’s nameplate. Use only fiberglass-reinforced
cut-off wheels.
3. Check the wheel carefully for cracks or damage
before operation. Replace cracked or damaged
wheel immediately.
4. Secure the wheel carefully.
5. Use only flanges specified for this tool.
6. Be careful not to damage the spindle, flanges
(especially the installing surface) or bolt, or the
wheel itself might break.
7. Keep guards in place and in working order.
8. Hold the handle firmly.
9. Keep hands away from rotating parts.
10. Make sure the wheel is not contacting the workpiece before the switch is turned on.
11. Before using the tool on an actual workpiece, let
it simply run for several minutes first. Watch for
flutter or excessive vibration that might be
caused by poor installation or a poorly balanced
wheel.
12. Watch out for flying sparks when operating.
They can cause injury or ignite combustible
materials.
13. Remove material or debris from the area that
might be ignited by sparks. Be sure that others
are not in the path of the sparks. Keep a proper,
charged fire extinguisher closely available.
14. Use the cutting edge of the wheel only. Never
use side surface.
15. If the wheel stops during the operation, makes
an odd noise or begins to vibrate, switch off the
tool immediately.
16. Always switch off and wait for the wheel to come
to a complete stop before removing, securing
workpiece, working vise, changing work position, angle or the wheel itself.
17. Do not touch the workpiece immediately after
operation; it is extremely hot and could burn
your skin.
18. Store wheels in a dry location only.
ENB066-1
SAVE THESE INSTRUCTIONS.
OPERATING INSTRUCTIONS
Removing or installing cut-off wheel (Fig. 1 & 2)
Important:
Always be sure that the tool is switched off and
unplugged before removing or installing the wheel.
To remove the wheel, raise the safety guide. Press the
shaft lock so that the wheel cannot revolve and use the
socket wrench to loosen the hex bolt by turning it counterclockwise.
Then remove the hex bolt, outer flange and wheel.
Note: Do not remove the inner flange, ring and O-ring.
To install the wheel, follow the removal procedures in
reverse.
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CAUTION:
• Be sure to tighten the hex bolt securely. Insufficient
tightening of the hex bolt may result in severe injury.
Use the socket wrench provided to help assure proper
tightening.
• Always use only the proper inner and outer flanges
which are provided with this tool.
• Always lower the safety guide after replacing the wheel.
Spark guard (Fig. 3)
The spark guard is factory-installed with its lower edge
contacting the base. Operating the tool in this position
will cause many sparks to fly around. Loosen the screw
and adjust the spark guard to a position at which minimum sparks will fly around.
Interval between vise and guide plate (Fig. 4 & 5)
The original spacing or interval between the vise and the
guide plate is 0 – 170 mm. If your work requires wider
spacing or interval, proceed as follows to change the
spacing or interval.
Remove the two hex bolts which secure the guide plate.
Move the guide plate as shown in Fig. 5 and secure it
using the hex bolts. The following interval settings are
possible:
35 – 205 mm
70 – 240 mm
CAUTION:
Remember that narrow workpieces may not be secured
safely when using the two, wider interval settings.
Setting for desired cutting angle (Fig. 6)
To change the cutting angle, loosen the two hex bolts
which secure the guide plate. Move the guide plate to the
desired angle (0° – 45°) and tighten the hex bolts securely.
CAUTION:
Never perform right miter cuts when the guide plate is set
at the 35 – 205 mm or 70 – 240 mm position.
Securing workpieces
By turning the vise handle counterclockwise and then
flipping the vise nut to the left, the vise is released from
the shaft threads and can be moved rapidly in and out. To
grip workpieces, push the vise handle until the vise plate
contacts the workpiece. Flip the vise nut to the right and
then turn the vise handle clockwise to securely retain the
workpiece. (Fig. 7)
CAUTION:
Always set the vise nut to the right fully when securing
the workpiece. Failure to do so may result in insufficient
securing of the workpiece. This could cause the workpiece to be ejected or cause a dangerous breakage of
the wheel.
When the cut-off wheel has worn down considerably, use
a spacer block of sturdy, non-flammable material behind
the workpiece as shown in Fig. 8. You can more efficiently utilize the worn wheel by using the mid point on
the periphery of the wheel to cut the workpiece.
When cutting workpieces over 65 mm wide at an angle,
attach a straight piece of wood (spacer) over 190 mm
long x 45 mm wide to the guide plate as shown in Fig. 9.
Attach this spacer with screws through the holes in the
guide plate.
If you use a spacer block which is slightly narrower than
the workpiece as shown in Fig. 10, you can also utilize
the wheel economically.
Long workpieces must be supported by blocks of nonflammable material on either side so that it will be level
with the base top. (Fig. 11)
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.
For tool with lock button (Fig. 12)
To start the tool, simply pull the trigger. Release the trigger to stop. For continuous operation, pull the trigger and
then push in the lock button. To stop the tool from the
locked position, pull the trigger fully, then release it.
For tool with lock-off button (Fig. 12)
To prevent the trigger from being accidentally pulled, a
lock-off button is provided. To start the tool, press the
lock-off button and pull the trigger. Release the trigger to
stop.
Operation
Hold the handle firmly. Switch on the tool and wait until
the wheel attains full speed before lowering gently into
the cut. When the wheel contacts the workpiece, gradually bear down on the handle to perform the cut. When
the cut is completed, switch off the tool and WAIT UNTIL
THE WHEEL HAS COME TO A COMPLETE STOP
before returning the handle to the fully elevated position.
CAUTION:
Proper handle pressure during cutting and maximum cutting efficiency can be determined by the amount of
sparks that is produced while cutting. Your pressure on
the handle should be adjusted to produce the maximum
amount of sparks. Do not force the cut by applying excessive pressure on the handle. Reduced cutting efficiency,
premature wheel wear, as well as, possible damage to
the tool, cut-off wheel or workpiece may result.
7
Cutting capacity
Max. cutting capacity varies depending upon the cutting angle and workpiece shape.
Applicable wheel diameter: 355 mm.
Workpiece
Cutting
angle
For tools with the under cover (Fig. 13)
To remove the collected dust from the under cover, place
the tool with its side up and pull the under cover open
after removing the wing bolt as shown in the figure. Be
sure to close and secure the under cover with the wing
bolt after the removal of dust.
Carrying the tool (Fig. 14)
Fold down the tool head to the position where you can
attach the chain to the hook on the handle.
shape
A
90° 115 mm 119 mm
45° 115 mm 106 mm 115 mm x 103 mm 100 mm
MAINTENANCE
CAUTION:
Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Replacement of carbon brushes (Fig. 15 & 16)
Replace carbon brushes when they are worn down to the
limit mark. Both identical carbon brushes should be
replaced at the same time.
To maintain product safety and reliability, repairs, maintenance or adjustment should be carried out by a Makita
Authorized Service Center.
A
A x B B
A
115 mm x 130 mm
102 mm x 194 mm
70 mm x 233 mm
A
A
137 mm
Noise and Vibration
The typical A-weighted noise levels are
sound pressure level: 97 dB (A)
sound power level: 110 dB (A)
The typical weighted root mean square acceleration
value is not more than 2.5 m/s
– Wear ear protection. –
2
.
EC-DECLARATION OF CONFORMITY
We declare under our sole responsibility that this product
is in compliance with the following standards of standardized documents,
in accordance with Council Directives, 73/23/EEC,
89/336/EEC and 98/37/EC.
EN61029, EN55014, EN61000
Yasuhiko Kanzaki
CE 2005
ENG005-1
ENH003-4
Director
MAKITA INTERNATIONAL EUROPE LTD.
Michigan Drive, Tongwell, Milton Keynes,
Bucks MK15 8JD, ENGLAND
Responsible manufacturer:
Makita Corporation Anjo Aichi Japan
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