Makita LS1440 User manual

LS1440
EN Miter Saw INSTRUCTION MANUAL 7
ZHCN 斜断锯 使用说明书 16
ID Gergaji Adu Manis PETUNJUK PENGGUNAAN 26
MS Gergaji Miter MANUAL ARAHAN 37
VI Máy Cưa Đa Góc Để Bàn Hoạt
Động Bằng Động Cơ Điện TÀI LIỆU HƯỚNG DẪN 48
TH   58

1
237 mm 237 mm
108
mm
132
mm
ɸ12.0x 4
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11
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Fig.1
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Fig.6
Fig.7
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1 4 3
2
Fig.8
Fig.9
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Fig.11
Fig.12
Fig.13
Fig.14
Fig.15
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1
6
25.4 mm
25 mm
23
4
5
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5
125 mm
25 mm
1
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Fig.19
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Fig.24
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Fig.32
Fig.33
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6

7ENGLISH
ENGLISH (Original instructions)
SPECIFICATIONS
Model LS1440
Blade diameter 355 mm
Hole diameter For other than European countries 25 mm or 25.4 mm (Country specic)
For European countries 25 mm
Max. kerf thickness of the saw blade 3.4 mm
Max. Miter angle Left 45° , Right 45°
No load speed 3,900 min-1
Dimensions (L x W x H) 596 mm x 550 mm x 630 mm
Net weight 33.1 kg
Safety class /II
• Due to our continuing program of research and development, the specications herein are subject to change
without notice.
• Specications may di󰀨er from country to country.
• Weight according to EPTA-Procedure 01/2014
Max. Cutting capacities (H x W)
Miter angle
0° 45° (left and right)
122 mm x 152 mm 122 mm x 115 mm
Symbols
The followings show the symbols which may be used
for the equipment. Be sure that you understand their
meaning before use.
Read instruction manual.
DOUBLE INSULATION
To avoid injury from ying debris, keep
holding the saw head down, after making
cuts, until the blade has come to a com-
plete stop.
Do not place hand or ngers close to the
blade.
For your safety, remove the chips, small
pieces, etc. from the table top before
operation.
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 col-
lected separately and returned to an envi-
ronmentally compatible recycling facility.
Intended use
The tool is intended for accurate straight and miter
cutting in wood. With appropriate saw blades, aluminum
can also be sawed.
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.
General power tool safety warnings
WARNING: Read all safety warnings, instruc-
tions, illustrations and specications provided
with this power tool. Failure to follow all instructions
listed below may result in electric shock, re and/or
serious injury.
Save all warnings and instruc-
tions 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.

8ENGLISH
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of ammable
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
1. 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. Unmodied plugs and matching outlets will
reduce risk of electric shock.
2. Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of elec-
tric shock if your body is earthed or grounded.
3. Do not expose power tools to rain or wet con-
ditions. Water entering a power tool will increase
the risk of electric shock.
4. Do not abuse the cord. Never use the cord for
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 outdoors, use an
extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the risk of
electric shock.
6. If operating a power tool in a damp location
is unavoidable, use a residual current device
(RCD) protected supply. Use of an RCD reduces
the risk of electric shock.
7. Use of power supply via an RCD with a rated
residual current of 30 mA or less is always
recommended.
8. Power tools can produce electromagnetic
elds (EMF) that are not harmful to the user.
However, users of pacemakers and other similar
medical devices should contact the maker of their
device and/or doctor for advice before operating
this power tool.
9. Do not touch the power plug with wet hands.
10. If the cord is damaged, have it replaced by the
manufacturer or his agent in order to avoid a
safety hazard.
Personal safety
1. Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the inuence of drugs, alcohol or med-
ication. A moment of inattention while operating
power tools may result in serious personal injury.
2. Use personal protective equipment. Always
wear eye protection. Protective equipment such
as a dust mask, non-skid safety shoes, hard hat or
hearing protection used for appropriate conditions
will reduce personal injuries.
3. Prevent unintentional starting. Ensure the
switch is in the o󰀨-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. Carrying power tools with
your nger on the switch or energising power tools
that have the switch on invites accidents.
4. Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may
result in personal injury.
5. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
6. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing away
from moving parts. Loose clothes, jewellery or
long hair can be caught in moving parts.
7. If devices are provided for the connection of
dust extraction and collection facilities, ensure
these are connected and properly used. Use of
dust collection can reduce dust-related hazards.
8. Do not let familiarity gained from frequent use
of tools allow you to become complacent and
ignore tool safety principles. A careless action
can cause severe injury within a fraction of a
second.
9. Always wear protective goggles to protect
your eyes from injury when using power tools.
The goggles must comply with ANSI Z87.1 in
the USA, EN 166 in Europe, or AS/NZS 1336
in Australia/New Zealand. In Australia/New
Zealand, it is legally required to wear a face
shield to protect your face, too.
It is an employer's responsibility to enforce
the use of appropriate safety protective equip-
ments by the tool operators and by other per-
sons in the immediate working area.
Power tool use and care
1. Do not force the power tool. Use the correct
power tool for your application. The correct
power tool will do the job better and safer at the
rate for which it was designed.
2. Do not use the power tool if the switch does
not turn it on and o󰀨. Any power tool that cannot
be controlled with the switch is dangerous and
must be repaired.
3. Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
from the power tool before making any adjust-
ments, changing accessories, or storing power
tools. Such preventive safety measures reduce
the risk of starting the power tool accidentally.

9ENGLISH
4. Store idle power tools out of the reach of chil-
dren and do not allow persons unfamiliar with
the power tool or these instructions to operate
the power tool. Power tools are dangerous in the
hands of untrained users.
5. Maintain power tools and accessories. Check
for misalignment or binding of moving parts,
breakage of parts and any other condition that
may a󰀨ect the power tool’s operation. If dam-
aged, have the power tool repaired before use.
Many accidents are caused by poorly maintained
power tools.
6. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. Use the power tool, accessories and tool bits
etc. in accordance with these instructions, tak-
ing into account the working conditions and
the work to be performed. Use of the power tool
for operations di󰀨erent from those intended could
result in a hazardous situation.
8. Keep handles and grasping surfaces dry,
clean and free from oil and grease. Slippery
handles and grasping surfaces 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 in the moving parts may
result in personal injury.
Service
1. Have your power tool serviced by a qualied
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
2. Follow instruction for lubricating and chang-
ing accessories.
Safety instructions for mitre saws
1. Mitre saws are intended to cut wood or wood-
like products, they cannot be used with abra-
sive cut-o󰀨 wheels for cutting ferrous material
such as bars, rods, studs, etc. Abrasive dust
causes moving parts such as the lower guard to
jam. Sparks from abrasive cutting will burn the
lower guard, the kerf insert and other plastic parts.
2. Use clamps to support the workpiece when-
ever possible. If supporting the workpiece
by hand, you must always keep your hand at
least 100 mm from either side of the saw blade.
Do not use this saw to cut pieces that are too
small to be securely clamped or held by hand.
If your hand is placed too close to the saw blade,
there is an increased risk of injury from blade
contact.
3. The workpiece must be stationary and
clamped or held against both the fence and the
table. Do not feed the workpiece into the blade
or cut “freehand” in any way. Unrestrained
or moving workpieces could be thrown at high
speeds, causing injury.
4. Never cross your hand over the intended line
of cutting either in front or behind the saw
blade. Supporting the workpiece “cross handed”
i.e. holding the workpiece to the right of the saw
blade with your left hand or vice versa is very
dangerous.
► Fig.1
5. Do not reach behind the fence with either hand
closer than 100 mm from either side of the saw
blade, to remove wood scraps, or for any other
reason while the blade is spinning. The proxim-
ity of the spinning saw blade to your hand may not
be obvious and you may be seriously injured.
6. Inspect your workpiece before cutting. If the
workpiece is bowed or warped, clamp it with
the outside bowed face toward the fence.
Always make certain that there is no gap
between the workpiece, fence and table along
the line of the cut. Bent or warped workpieces
can twist or shift and may cause binding on the
spinning saw blade while cutting. There should be
no nails or foreign objects in the workpiece.
7. Do not use the saw until the table is clear of all
tools, wood scraps, etc., except for the work-
piece. Small debris or loose pieces of wood or
other objects that contact the revolving blade can
be thrown with high speed.
8. Cut only one workpiece at a time. Stacked multi-
ple workpieces cannot be adequately clamped or
braced and may bind on the blade or shift during
cutting.
9. Ensure the mitre saw is mounted or placed on
a level, rm work surface before use. A level
and rm work surface reduces the risk of the mitre
saw becoming unstable.
10. Plan your work. Every time you change the
bevel or mitre angle setting, make sure the
adjustable fence is set correctly to support the
workpiece and will not interfere with the blade
or the guarding system. Without turning the tool
“ON” and with no workpiece on the table, move
the saw blade through a complete simulated cut to
assure there will be no interference or danger of
cutting the fence.
11. Provide adequate support such as table exten-
sions, saw horses, etc. for a workpiece that is
wider or longer than the table top. Workpieces
longer or wider than the mitre saw table can tip
if not securely supported. If the cut-o󰀨 piece or
workpiece tips, it can lift the lower guard or be
thrown by the spinning blade.
12. Do not use another person as a substitute for
a table extension or as additional support.
Unstable support for the workpiece can cause the
blade to bind or the workpiece to shift during the
cutting operation pulling you and the helper into
the spinning blade.
13. The cut-o󰀨 piece must not be jammed or
pressed by any means against the spinning
saw blade. If conned, i.e. using length stops, the
cut-o󰀨 piece could get wedged against the blade
and thrown violently.

10 ENGLISH
14. Always use a clamp or a xture designed to
properly support round material such as rods
or tubing. Rods have a tendency to roll while
being cut, causing the blade to “bite” and pull the
work with your hand into the blade.
15. Let the blade reach full speed before contact-
ing the workpiece. This will reduce the risk of the
workpiece being thrown.
16. If the workpiece or blade becomes jammed,
turn the mitre saw o󰀨. Wait for all moving
parts to stop and disconnect the plug from
the power source and/or remove the battery
pack. Then work to free the jammed material.
Continued sawing with a jammed workpiece could
cause loss of control or damage to the mitre saw.
17. After nishing the cut, release the switch,
hold the saw head down and wait for the blade
to stop before removing the cut-o󰀨 piece.
Reaching with your hand near the coasting blade
is dangerous.
18. Hold the handle rmly when making an incom-
plete cut or when releasing the switch before
the saw head is completely in the down posi-
tion. The braking action of the saw may cause
the saw head to be suddenly pulled downward,
causing a risk of injury.
19. Only use the saw blade with the diameter that
is marked on the tool or specied in the man-
ual. Use of an incorrectly sized blade may a󰀨ect
the proper guarding of the blade or guard opera-
tion which could result in serious personal injury.
20. Only use the saw blades that are marked with
a speed equal or higher than the speed marked
on the tool.
21. Do not use the saw to cut other than wood,
aluminum or similar materials.
22. (For European countries only)
Always use the blade which conforms to
EN847-1.
Additional instructions
1. Make workshop kid proof with padlocks.
2. Never stand on the tool. Serious injury could
occur if the tool is tipped or if the cutting tool is
unintentionally contacted.
3. Never leave the tool running unattended. Turn
the power o󰀨. Do not leave tool until it comes
to a complete stop.
4. Do not operate saw without guards in place.
Check blade guard for proper closing before
each use. Do not operate saw if blade guard
does not move freely and close instantly.
Never clamp or tie the blade guard into the
open position.
5. Keep hands out of path of saw blade. Avoid
contact with any coasting blade. It can still
cause severe injury.
6. Always secure all moving portions before
carrying the tool.
7. Stopper pin which locks the cutter head down
is for carrying and storage purposes only and
not for any cutting operations.
8. Check the blade carefully for cracks or dam-
age before operation. Replace cracked or dam-
aged blade immediately. Gum and wood pitch
hardened on blades slows saw and increases
potential for kickback. Keep blade clean by
rst removing it from tool, then cleaning it with
gum and pitch remover, hot water or kerosene.
Never use gasoline to clean blade.
9. Use only anges specied for this tool.
10. Be careful not to damage the arbor, anges
(especially the installing surface) or bolt.
Damage to these parts could result in blade
breakage.
11. Make sure that the turn base is properly
secured so it will not move during operation.
Use the holes in the base to fasten the saw to a
stable work platform or bench. NEVER use tool
where operator positioning would be awkward.
12. Make sure the shaft lock is released before the
switch is turned on.
13. Be sure that the blade does not contact the
turn base in the lowest position.
14. Hold the handle rmly. Be aware that the saw
moves up or down slightly during start-up and
stopping.
15. Make sure the blade is not contacting the
workpiece before the switch is turned on.
16. 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 blade.
17. Stop operation immediately if you notice any-
thing abnormal.
18. Do not attempt to lock the trigger in the “ON”
position.
19. Always use accessories recommended in this
manual. Use of improper accessories such as
abrasive wheels may cause an injury.
20. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
Additional safety rules for the laser
1. LASER RADIATION, DO NOT STARE INTO THE
BEAM OR VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS, CLASS 2M LASER PRODUCT.
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.

11 ENGLISH
INSTALLATION
Bench mounting
When the tool is shipped, the handle is locked in the
lowered position by the handle latch. Release the han-
dle latch by lowering the handle slightly and turn the
handle latch to the released position.
► Fig.2: 1. Handle latch
This tool should be bolted with four bolts to a level and
stable surface using the bolt holes provided in the tool's
base. This will help prevent tipping and possible injury.
► Fig.3: 1. Bolt
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched o󰀨 and
unplugged before adjusting or checking function
on the tool.
Blade guard
► Fig.4: 1. Blade guard
When lowering the handle, the blade guard rises auto-
matically. The guard is spring loaded so it returns to
its original position when the cut is completed and the
handle is raised. NEVER DEFEAT OR REMOVE THE
BLADE GUARD OR THE SPRING WHICH ATTACHES
TO THE GUARD.
In the interest of your personal safety, always maintain
the blade guard in good condition. Any irregular opera-
tion of the blade guard should be corrected immediately.
Check to assure spring loaded return action of guard.
NEVER USE THE TOOL IF THE BLADE GUARD OR
SPRING ARE DAMAGED, FAULTY OR REMOVED.
DOING SO IS HIGHLY DANGEROUS AND CAN
CAUSE SERIOUS PERSONAL INJURY.
If the see-through blade guard becomes dirty, or saw-
dust adheres to it in such a way that the blade is no lon-
ger easily visible, unplug the saw and clean the guard
carefully with a damp cloth. Do not use solvents or any
petroleum-based cleaners on the plastic guard.
If the blade guard is especially dirty and vision through
the guard is impaired, use the supplied socket wrench
to loosen the hex bolt holding the center cover. Loosen
the hex bolt by turning it counterclockwise and raise
the blade guard and center cover. With the blade guard
so positioned, cleaning can be more completely and
e󰀩ciently accomplished. When cleaning is complete,
reverse procedure above and secure bolt. Do not
remove spring holding blade guard. If guard becomes
discolored through age or UV light exposure, contact
a Makita service center for a new guard. DO NOT
DEFEAT OR REMOVE GUARD.
► Fig.5: 1. Blade guard
Kerf board
► Fig.6: 1. Turn base 2. Kerf board
This tool is provided with the kerf board in the turn base
to minimize tearing on the exit side of a cut. If the kerf
groove has not yet been cut in the kerf board by the
factory, you should cut the groove before actually using
the tool to cut a workpiece. Switch on the tool and lower
the blade gently to cut a groove in the kerf board.
Maintaining maximum cutting
capacity
► Fig.7: 1. Gear housing 2. Hex nut 3. Adjusting bolt
► Fig.8: 1. Top surface of turn base 2. Periphery of
blade 3. Guide fence
This tool is factory adjusted to provide the maximum
cutting capacity for a 355 mm saw blade.
When installing a new blade, always check the lower
limit position of the blade and if necessary, adjust it as
follows:
First, unplug the tool. Lower the handle completely.
Loosen the hex nut at the rear of the gear housing. Use
a screwdriver to turn the adjusting bolt until the periph-
ery of the blade extends slightly below the top surface
of the turn base at the point where the front face of the
guide fence meets the top surface of the turn base.
With the tool unplugged, rotate the blade by hand while
holding the handle all the way down to be sure that
the blade does not contact any part of the lower base.
Re-adjust slightly, if necessary.
After adjusting, tighten the hex nut with the wrench
while carefully holding the adjusting bolt in position with
the screwdriver.
At this time, make sure that the handle can be locked in
the lowered position by turning the handle latch. If the
handle cannot be locked so, turn the adjusting bolt so
that the handle can be locked in the lowered position.
CAUTION:
• After installing a new blade, always be sure that
the blade does not contact any part of the lower
base when the handle is lowered completely.
Always do this with the tool unplugged.
Adjusting the miter angle
► Fig.9: 1. Pointer 2. Lock lever 3. Miter scale 4. Grip
Loosen the grip by turning counterclockwise. Turn the
turn base while pressing down the lock lever. When you
have moved the grip to the position where the pointer
points to the desired angle on the miter scale, securely
tighten the grip clockwise.
CAUTION:
• When turning the turn base, be sure to raise the
handle fully.
• After changing the miter angle, always secure
the turn base by tightening the grip rmly.

12 ENGLISH
Fence plate
The fence plate is designed to prevent smaller cutting
scraps from jamming inside the blade case. The fence
plate moves right or left automatically as the turn base
is rotated.
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.
WARNING:
• NEVER use tool without a fully operative switch
trigger. Any tool with an inoperative switch is
HIGHLY DANGEROUS and must be repaired
before further usage.
For tool with lock-o󰀨 button
► Fig.10: 1. Lock-o󰀨 button 2. Switch trigger
CAUTION:
• When not using the tool, remove the lock-o󰀨
button and store it in a secure place. This pre-
vents unauthorized operation.
• Do not pull the switch trigger hard without press-
ing in the lock-o󰀨 button. This can cause switch
breakage.
To prevent the switch trigger from being accidentally
pulled, a lock-o󰀨 button is provided. To start the tool,
press in the lock-o󰀨 button and pull the switch trigger.
Release the switch trigger to stop.
WARNING:
• For your safety, this tool is equipped with a
lock-o󰀨 button which prevents the tool from
unintended starting. NEVER use the tool if it
runs when you simply pull the switch trigger
without pressing the lock-o󰀨 button. Return tool
to a Makita service center for proper repairs
BEFORE further usage.
• NEVER tape down or defeat purpose and func-
tion of lock-o󰀨 button.
For tool without lock-o󰀨 button
► Fig.11: 1. Switch trigger
Switch on the tool and wait until the blade attains full
speed. Then lower the blade gently into the cut.
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched o󰀨 and
unplugged before carrying out any work on the
tool.
Installing or removing saw blade
CAUTION:
• Always be sure that the tool is switched o󰀨 and
unplugged before installing or removing the
blade.
• Use only the Makita socket wrench provided to
install or remove the blade. Failure to do so may
result in overtightening or insu󰀩cient tightening
of the hex bolt. This could cause an injury.
Removing the blade
To remove the blade, use the socket wrench to loosen
the hex bolt holding the center cover by turning it coun-
terclockwise. Raise the blade guard and center cover.
► Fig.12: 1. Socket wrench
Press the shaft lock to lock the spindle and use the
socket wrench to loosen the hex bolt counterclockwise.
Then remove the hex bolt, outer ange and blade.
► Fig.13: 1. Shaft lock
► Fig.14: 1. Socket wrench
Installing the blade
To install the blade, mount it carefully onto the spindle,
making sure that the direction of the arrow on the sur-
face of the blade matches the direction of the arrow on
the blade case. Install the outer ange and hex bolt,
and then use the socket wrench to tighten the hex bolt
securely clockwise while pressing the shaft lock.
► Fig.15: 1. Blade case 2. Arrow 3. Saw blade
4. Arrow
For other than European type
► Fig.16: 1. Spindle 2. Inner ange 3. Blade 4. Outer
ange 5. Hex bolt 6. 25.4 mm marking
CAUTION:
• The inner ange has a 25 mm diameter on
one side and a 25.4 mm diameter on the
other. The side with 25.4 mm diameter is
marked by “25.4”. Use the correct side for
the hole diameter of the blade you intend to
use. Mounting the blade on the wrong side can
result in dangerous vibration.
For European type
► Fig.17: 1. Spindle 2. Inner ange 3. Blade 4. Outer
ange 5. Hex bolt

13 ENGLISH
CAUTION:
• Make sure that the protrusion 25 mm on the
inner ange that is positioned outside ts
into the saw blade hole 25 mm perfectly.
Mounting the blade on the wrong side can result
in the dangerous vibration.
Returning the blade guard
Slip the pin on the blade guard into the slot in the guide
arm while returning the blade guard to its original fully
closed position. Then tighten the hex bolt clockwise to
secure the center cover. Lower the handle to make sure
that the blade guard moves properly. Make sure shaft
lock has released spindle before making cut.
► Fig.18: 1. Pin 2. Guide arm
Connecting a vacuum cleaner
When you wish to perform clean cutting operation,
connect a Makita vacuum cleaner.
► Fig.19
Dust bag
► Fig.20: 1. Dust nozzle 2. Dust bag 3. Fastener
The use of the dust bag makes cutting operations clean
and dust collection easy. To attach the dust bag, t it
onto the dust nozzle.
When the dust bag is about half full, remove the dust
bag from the tool and pull the fastener out. Empty
the dust bag of its contents, tapping it lightly so as to
remove particles adhering to the insides which might
hamper further collection.
Securing workpiece
WARNING:
• It is extremely important to always secure the
workpiece properly and tightly with the vise.
Failure to do so can cause the tool to be dam-
aged and/or the workpiece to be destroyed.
PERSONAL INJURY MAY ALSO RESULT. Also,
after a cutting operation, DO NOT raise the
blade until the blade has come to a complete
stop.
CAUTION:
• When cutting long workpieces, use supports
that are as high as the top surface level of the
turn base. Do not rely solely on the vertical vise
and/or horizontal vise to secure the workpiece.
Thin material tends to sag. Support workpiece
over its entire length to avoid blade pinch and
possible KICKBACK.
► Fig.21: 1. Support 2. Turn base
Horizontal vise (optional accessory)
► Fig.22: 1. Projection 2. Vise knob
The horizontal vise can be installed on either the left or
right side of the base. When performing 15° or greater
miter cuts, install the horizontal vise on the side oppo-
site the direction in which the turn base is to be turned.
By turning the vise knob counterclockwise, the screw
is released and the vise shaft can be moved rapidly in
and out. By turning the vise knob clockwise, the screw
remains secured. To grip the workpiece, turn the vise
knob gently clockwise until the projection reaches its
topmost position, then fasten securely. If the vise knob
is forced in or pulled out while being turned clockwise,
the projection may stop at an angle. In this case, turn
the vise knob back counterclockwise until the screw is
released, before turning again gently clockwise.
CAUTION:
• Grip the workpiece only when the projection is
at the topmost position. Failure to do so may
result in insu󰀩cient securing of the workpiece.
This could cause the workpiece to be thrown,
cause damage to the blade or cause the loss
of control, which can result in PERSONAL
INJURY.
Vertical vise (optional accessory)
► Fig.23: 1. Vise rod 2. Screw 3. Guide fence 4. Vise
knob 5. Vise arm
► Fig.24: 1. Vise rod 2. Screw 3. Vise knob 4. Vise
arm 5. Guide fence
The vertical vise can be installed in the position on
either the left or right side of the guide fence. Insert the
vise rod into the hole in the guide fence and tighten the
screw to secure the vise rod.
Position the vise arm according to the thickness and
shape of the workpiece and secure the vise arm by
tightening the screw. If the screw to secure the vise arm
contacts the guide fence, install the screw on the oppo-
site side of vise arm. Make sure that no part of the tool
contacts the vise when lowering the handle all the way.
If some part contacts the vise, re-position the vise.
Press the workpiece at against the guide fence and the
turn base. Position the workpiece at the desired cutting
position and secure it rmly by tightening the vise knob.
CAUTION:
• The workpiece must be secured rmly against
the turn base and guide fence with the vise
during all operations.
Installing the holders (optional
accessories)
► Fig.25: 1. Holder 2. Screw
Install the holders on both sides of the base and secure
them with screws.

14 ENGLISH
OPERATION
CAUTION:
• Before use, be sure to release the handle from
the lowered position by turning the handle latch
to the released position.
• Make sure the blade is not contacting the work-
piece, etc. before the switch is turned on.
• Do not apply excessive pressure on the handle
when cutting. Too much force may result in
overload of the motor and/or decreased cutting
e󰀩ciency. Push down handle with only as much
force as is necessary for smooth cutting and
without signicant decrease in blade speed.
• Gently press down the handle to perform the
cut. If the handle is pressed down with force or if
lateral force is applied, the blade will vibrate and
leave a mark (saw mark) in the workpiece and
the precision of the cut will be impaired.
Press cutting
► Fig.26
Secure the workpiece with the vise. Switch on the
tool without the blade making any contact and wait
until the blade attains full speed before lowering.
Then gently lower the handle to the fully lowered
position to cut the workpiece. When the cut is
completed, switch o󰀨 the tool and WAIT UNTIL
THE BLADE HAS COME TO A COMPLETE STOP
before returning the blade to its fully elevated
position.
Miter cutting
Refer to the previously covered “Adjusting the
miter angle”.
Cutting aluminum extrusion
► Fig.27: 1. Horizontal vise 2. Spacer block
3. Aluminum extrusion 4. Guide fence
When securing aluminum extrusions, use spacer
blocks or pieces of scrap as shown in the gure to
prevent deformation of the aluminum. Use a cut-
ting lubricant when cutting the aluminum extrusion
to prevent build-up of the aluminum material on
the blade.
CAUTION:
• Never attempt to cut thick or round aluminum
extrusions. Thick aluminum extrusions may
come loose during operation and round alumi-
num extrusions cannot be secured rmly with
this tool.
Wood facing
► Fig.28: 1. Guide fence 2. Wood facing
Use of wood facing helps to assure splinter-free
cuts in workpieces. Attach a wood facing to the
guide fence using the holes in the guide fence.
See the gure concerning the dimensions for a
suggested wood facing.
10mm
70mm 150mm 70mm
150mm
45mm
90mm
11
Over 480mm
1. Hole
CAUTION:
• Use straight wood of even thickness as the
wood facing.
• Use screws to attach the wood facing to the
guide fence. The screws should be installed so
that the screw heads are below the surface of
the wood facing.
• When the wood facing is attached, do not turn
the turn base with the handle lowered. The
blade and/or the wood facing will be damaged.
NOTE:
• When the wood facing is attached, the maxi-
mum cutting capacities in width will be reduced
by thickness of the wood facing.
Cutting repetitive lengths
► Fig.29: 1. Set plate 2. Holder 3. Screw
When cutting several pieces of stock to the same
length, ranging from 300 mm to 400 mm, use of
the set plate (optional accessory) will facilitate
more e󰀩cient operation. Install the set plate on the
holder (optional accessory) as shown in the gure.
Align the cutting line on your workpiece with either
the left or right side of the groove in the kerf board,
and while holding the workpiece from moving,
move the set plate ush against the end of the
workpiece. Then secure the set plate with the
screw. When the set plate is not used, loosen the
screw and turn the set plate out of the way.
NOTE:
• Use of the holder-rod assembly (optional acces-
sory) allows cutting repetitive lengths up to
2,200 mm approximately.
Carrying tool
► Fig.30: 1. Handle latch
Make sure that the tool is unplugged. Secure the turn
base at right miter angle fully by means of the grip.
Lower the handle fully and lock it in the lowered position
by turning the handle latch to the locked position.
Carry the tool by holding both sides of the tool base
as shown in the gure. If you remove the holders, dust
bag, etc., you can carry the tool more easily.
► Fig.31
CAUTION:
• Always secure all moving portions before carry-
ing the tool.
• Handle latch is for carrying and storage pur-
poses only and not for any cutting operations.

15 ENGLISH
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched o󰀨 and
unplugged before attempting to perform inspec-
tion or maintenance.
• Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
WARNING:
• Always be sure that the blade is sharp and clean
for the best and safest performance.
Adjusting the cutting angle
This tool is carefully adjusted and aligned at the factory,
but rough handling may have a󰀨ected the alignment. If
your tool is not aligned properly, perform the following:
► Fig.32: 1. Hex bolt
Loosen the grip which secures the turn base. Turn
the turn base so that the pointer points to 0° on the
miter scale. Then turn the turn base slightly clock-
wise and counterclockwise to seat the turn base
in the 0° miter notch. (Leave as it is if the pointer
does not point to 0°.) Loosen the hex bolts secur-
ing the guide fence using the socket wrench.
Lower the handle fully and lock it in the lowered
position by turning the handle latch to the locked
position. Square the side of the blade with the face
of the guide fence using a triangular rule, try-
square, etc. Then securely tighten the hex bolts on
the guide fence in the order from the right side.
► Fig.33: 1. Guide fence 2. Triangular rule
Make sure that the pointer on the indication plate
points to 0° on the miter scale. If the pointer does
not point to 0°, loosen the screws which secure
the indication plate and adjust it so that the pointer
will point to 0°.
► Fig.34: 1. Pointer 2. Screws 3. Miter scale
Adjusting for smooth handle action
► Fig.35: 1. Gear housing 2. Hex lock nut 3. Arm
The hex lock nut which holds the gear housing and the
arm has been factory adjusted to assure smooth handle
action up and down and to guarantee precise cutting.
Do not tamper with it. Should looseness develop at the
gear housing and arm connection, perform the follow-
ing adjustment. Work the handle up and down while
tightening the hex lock nut; the best position to tighten
the hex lock nut is just before the motor body weight is
obvious.
After adjusting the hex lock nut, be sure that the handle
returns automatically to the initial, raised position from
any position. If the hex lock nut is too loose, the cutting
accuracy will be a󰀨ected; if it is too tight, it will be hard
to work the handle up and down. Note that this is a self
locking nut. It is a special type that does not loosen in
normal use. It should not be overtightened or replaced
with other types of nuts.
Replacing carbon brushes
► Fig.36: 1. Limit mark
Remove and check the carbon brushes regularly.
Replace when they wear down to the limit mark. Keep
the carbon brushes clean and free to slip in the holders.
Both carbon brushes should be replaced at the same
time. Use only identical carbon brushes.
Use a screwdriver to remove the brush holder caps.
Take out the worn carbon brushes, insert the new ones
and secure the brush holder caps.
► Fig.37: 1. Screwdriver 2. Brush holder cap
After use
• After use, wipe o󰀨 chips and dust adhering to the
tool with a cloth or the like. Keep the blade guard
clean according to the directions in the previously
covered “Blade guard”. Lubricate the sliding por-
tions with tool oil to prevent rust.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed by Makita Authorized Service Centers, always
using Makita replacement parts.
OPTIONAL
ACCESSORIES
WARNING: These Makita accessories or
attachments are recommended for use with your
Makita tool specied in this manual. The use of
any other accessories or attachments may result in
serious personal injury.
WARNING: Only use the Makita accessory
or attachment for its stated purpose. Misuse of
an accessory or attachment may result in serious
personal injury.
If you need any assistance for more details regard-
ing these accessories, ask your local Makita Service
Center.
• Carbide-tipped saw blades
(Refer to our website or contact your local Makita
dealer for the correct saw blades to be used for
the material to be cut.)
• Socket wrench
• Holder set
• Set plate
• Dust bag
• Triangular rule
• Vise assembly (Horizontal vise)
• Vise assembly (Vertical vise)
• Lock-o󰀨 button (2 pcs.)
NOTE:
• Some items in the list may be included in the
tool package as standard accessories. They
may di󰀨er from country to country.

16
中文简体
中文简体 (原本)
规格
型号 LS1440
锯片直径 355 mm
内孔直径 适用于非欧洲国家 25 mm或25.4 mm（规格因
国家而异）
用于欧洲国家 25 mm
锯片的最大锯槽厚度 3.4 mm
最大斜接角度 左45°、右45°
空载速度 3,900 /min
尺寸（长 ×宽×高） 596 mm ×550 mm ×630 mm
净重 33.1 kg
安全等级 /II
•生产者保留变更规格不另行通知之权利。
•规格可能因销往国家之不同而异。
•重量符合EPTA-Procedure 01/2014
最大切割能力（高 ×宽）
斜接角度
0° 45°（左右）
122 mm ×152 mm 122 mm ×115 mm
符号
以下显示本设备可能会使用的符号。在使用
工具之前，请务必理解其含义。
阅读使用说明书。
II类工具
为了避免飞溅的碎片造成
人身伤害，切割后请保持锯
片头朝下，直至锯片完全
停止。
请勿将手或手指靠近锯片。
为了您的安全，操作前请
清除工作台上的碎片、小切
片等。
仅限于欧盟国家
请勿将电气设备与家庭普通
废弃物一同丢弃！请务必遵
守欧洲关于废弃电子电气设
备的指令，根据各国法律
法规执行。达到使用寿命的
电气设备必须分类回收至
符合环境保护规定的再循环
机构。
用途
本工具用于木材中精确的笔直和斜接角切
割。也可使用适当的锯片切锯铝材。
电源
本工具只可连接电压与铭牌所示电压相同的
电源，且仅可使用单相交流电源。本工具双
重绝缘，因此也可用于不带接地线的插座。

17
中文简体
电动工具通用安全警告
警告： 阅读随电动工具提供的所有安
全警告、说明、图示和规定。不遵照以
下所列说明会导致电击、着火和／或严重
伤害。
保存所有警告和说明书以备
查阅。
警告中的术语“电动工具”是指市电驱动
（有线）电动工具或电池驱动（无线）电动
工具。
工作场地的安全
1. 保持工作场地清洁和明亮。杂乱和黑暗
的场地会引发事故。
2. 不要在易爆环境，如有易燃液体、气体
或粉尘的环境下操作电动工具。电动工
具产生的火花会点燃粉尘或气体。
3. 操作电动工具时，远离儿童和旁观
者。注意力不集中会使你失去对工具的
控制。
电气安全
1. 电动工具插头必须与插座相配。绝不能
以任何方式改装插头。需接地的电动工
具不能使用任何转换插头。未经改装的
插头和相配的插座将降低电击风险。
2. 避免人体接触接地表面，如管道、散热
片和冰箱。如果你身体接触接地表面会
增加电击风险。
3. 不得将电动工具暴露在雨中或潮湿环境
中。水进入电动工具将增加电击风险。
4. 不得滥用软线。绝不能用软线搬运、拉
动电动工具或拔出其插头。使软线远离
热源、油、锐边或运动部件。受损或缠
绕的软线会增加电击风险。
5. 当在户外使用电动工具时，使用适合户
外使用的延长线。适合户外使用的电线
将降低电击风险。
6. 如果无法避免在潮湿环境中操作电动工
具，应使用带有剩余电流装置（RCD）
保护的电源。RCD的使用可降低电击
风险。
7. 始终建议通过额定剩余电流为30 mA或
以下的RCD来使用电源。
8. 电动工具会产生对用户无害的电磁场
（EMF）。但是，起搏器和其他类似
医疗设备的用户应在操作本电动工具
前咨询其设备的制造商和／或医生寻求
建议。
9. 请勿用湿手触摸电源插头。
10. 如果导线破损，则由制造商或其代理商
更换以避免安全隐患。
人身安全
1. 保持警觉，当操作电动工具时关注所从
事的操作并保持清醒。当你感到疲倦，
或在有药物、酒精或治疗反应时，不要
操作电动工具。在操作电动工具时瞬间
的疏忽会导致严重人身伤害。
2. 使用个人防护装置。始终佩戴护目镜。
防护装置，诸如适当条件下使用防尘面
具、防滑安全鞋、安全帽、听力防护等
装置能减少人身伤害。
3. 防止意外起动。在连接电源和/或电池
包、拿起或搬运工具前确保开关处于关
断位置。手指放在开关上搬运工具或开
关处于接通时通电会导致危险。
4. 在电动工具接通之前，拿掉所有调节钥
匙或扳手。遗留在电动工具旋转零件上
的扳手或钥匙会导致人身伤害。
5. 手不要过分伸展。时刻注意立足点和身
体平衡。这样能在意外情况下能更好地
控制住电动工具。
6. 着装适当。不要穿宽松衣服或佩戴饰
品。让你的头发和衣服远离运动部件。
宽松衣服、佩饰或长发可能会卷入运动
部件。
7. 如果提供了与排屑、集尘设备连接用的
装置，要确保其连接完好且使用得当。
使用集尘装置可降低尘屑引起的危险。
8. 不要因为频繁使用工具而产生的熟悉感
而掉以轻心，忽视工具的安全准则。某
个粗心的动作可能在瞬间导致严重的
伤害。
9. 使用电动工具时请始终佩带护目镜以
免伤害眼睛。护目镜须符合美国ANSI
Z87.1、欧洲EN 166或者澳大利亚／新
西兰的AS/NZS 1336的规定。在澳大
利亚／新西兰，法律要求佩带面罩保护
脸部。

18
中文简体
雇主有责任监督工具操作者和其他近工
作区域人员佩带合适的安全防护设备。
电动工具使用和注意事项
1. 不要勉强使用电动工具，根据用途使用
合适的电动工具。选用合适的按照额定
值设计的电动工具会使你工作更有效、
更安全。
2. 如果开关不能接通或关断电源，则不能
使用该电动工具。不能通过开关来控制
的电动工具是危险的且必须进行修理。
3. 在进行任何调节、更换附件或贮存电动
工具之前，必须从电源上拔掉插头和/或
卸下电池包（如可拆卸）。这种防护性
的安全措施降低了电动工具意外起动的
风险。
4. 将闲置不用的电动工具贮存在儿童所及
范围之外，并且不允许不熟悉电动工具
和不了解这些说明的人操作电动工具。
电动工具在未经培训的使用者手中是危
险的。
5. 维护电动工具及其附件。检查运动部件
是否调整到位或卡住，检查零件破损情
况和影响电动工具运行的其他状况。如
有损坏，应在使用前修理好电动工具。
许多事故是由维护不良的电动工具引
发的。
6. 保持切削刀具锋利和清洁。维护良好地
有锋利切削刃的刀具不易卡住而且容易
控制。
7. 按照使用说明书，并考虑作业条件和要
进行的作业来选择电动工具、附件和工
具的刀头等。将电动工具用于那些与其
用途不符的操作可能会导致危险情况。
8. 保持手柄和握持表面干燥、清洁，不得
沾有油脂。在意外的情况下，湿滑的
手柄不能保证握持的安全和对工具的
控制。
9. 使用本工具时，请勿佩戴可能会缠结的
布质工作手套。布质工作手套卷入移动
部件可能会造成人身伤害。
维修
1. 由专业维修人员使用相同的备件维修电
动工具。这将保证所维修的电动工具的
安全。
2. 上润滑油及更换附件时请遵循本说明书
指示。
斜断锯安全注意事项
1. 斜断锯用于切割木材或仿木产品，不可
使用切割砂轮来切割铁质材料，例如钢
筋、铁棒和板墙筋等。磨屑导致下部保
护罩等运动部件卡滞。砂轮切割产生的
火花会烧灼下部保护罩、锯槽嵌入物等
塑料部件。
2. 如果可行的话，请使用夹具固定工件。
用手固定工件时，双手与锯片两侧至少
要保持100 mm以上的距离。切勿使用
该锯切割体积太小难以夹紧或难以手持
的工件。如果手距离锯片过近，会增加
与锯片接触导致受伤的风险。
3. 工件必须固定和夹紧或紧紧抵住导板和
工作台。切勿以任何方式将工件向锯
片递送或徒手切割。未固定或移动的
工件在高速切割时会被甩出，导致人身
伤害。
4. 切勿将手放在锯片前后所需切割线的上
方。以“双手交叉”（左手握持锯片右
边部分的工件或右手握持锯片左边部分
的工件）的方式固定工件十分危险。
►图片1
5. 锯片在旋转时，如需清理木屑或出于其
他原因触碰导向板时双手与锯片两侧至
少要保持100 mm以上的距离。旋转的
锯片可能会在较难觉察的情况下接近双
手，导致严重的人身伤害。
6. 切割前请检查工件。如果工件弯曲或扭
曲，将弯曲面的外侧朝向导板将其夹
住。务必始终确保工件、导板和工作台
之间在切割线上没有间隙。弯曲或扭曲
的工件会扭动或晃动，切割时会对旋转
的锯片产生阻力。工件上不得有铁钉等
异物。
7. 清理干净工作台上除工件以外的任何其
他工具、木屑后方可使用锯片。小碎片
或松动的木头片等其他异物接触到旋转
的锯片时会被高速甩出。

19
中文简体
8. 一次仅可切割一个工件。多个工件堆叠
无法被充分夹紧或获得良好支撑，切割
期间会对锯片产生阻力或移位。
9. 使用前，确保在水平、稳固的物体表面
安装或放置斜断锯。水平、稳固的工作
表面会降低斜断锯变得不稳定的风险。
10. 做好施工计划。每次改动偏转角或斜切
角设置的时候，要确保正确设置可调式
导板使其支撑工件且不会干扰锯片或保
护罩系统。在不打开工具开关且台面上
没有工件的情况下，移动锯片模拟进行
一次完全切割，确保不存在干扰或切割
导板的危险。
11. 对于长度或宽度超过工作台的工件，请
通过延展工作台、锯木架等方式给予充
分支撑。如果未获得充分支撑，长度或
宽度超过斜断锯工作台的工件会翻转。
如果切块或工件翻转，它会抬起下部保
护罩或被旋转的锯片甩出。
12. 切勿让他人作为助手替代延展工作台或
令其对工件进行额外支撑。工件支撑不
稳定会导致切割操作期间锯片卡滞或工
件移位，将操作人员和助手拉向旋转的
锯片。
13. 切下的切块不可以任何形式挤压旋转的
锯片。如果受到限制，也即使用纵向制
动器，切块会挤住锯片并被猛烈甩出。
14. 对于圆棒或圆管等圆形材料，请使用夹
具或专用固定装置来进行充分固定。圆
棒在切割时存在滚动的趋势，导致刀片
被“咬住”，请用手将工件拉入锯片。
15. 操作锯片接触工件前，请使其达到全
速。此举可降低工件被甩出的风险。
16. 如果工件或锯片被卡住，请关闭斜断
锯。等到所有移动的部件停止，然后断
开电源插头和／或取下电池组。然后再
处理卡住的材料。如果在工件被卡住的
情况下继续切割，则会导致斜断锯失控
或受损。
17. 结束切割后，松开开关，使锯片头保持
向下，等待锯片完全停止后再移除切
块。双手靠近仍在转动的锯片是十分危
险的。
18. 进行不完全切割或在锯片头完全插入下
方之前松开开关时，请牢握把手。锯片
的制动操作会导致锯片头被猛地向下拉
动，存在人身伤害风险。
19. 仅使用工具上所标示或说明书中所规定
直径的锯片。使用尺寸不正确的锯片可
能会影响锯片的正确保护或保护罩的操
作，从而导致严重的人身伤害。
20. 仅使用所标示的速度等于或大于工具上
所标示的速度的锯片。
21. 请勿使用该锯切割木材、铝材或类似材
料之外的其他材料。
22. （仅限欧洲国家）
仅可使用符合EN847-1标准的锯片。
其它注意事项
1. 请使用挂锁避免儿童进入车间。
2. 切勿踩踏工具。如果工具翻倒或意外接
触到切割工具，可能会导致严重的人身
伤害。
3. 切勿使工具在无人照看的情况下运行。
关闭电源。切勿在工具完全停止前离开
工具。
4. 请勿在保护罩未安装到位时操作本锯。
在每次使用之前请检查锯片保护罩是否
正确闭合。如果锯片保护罩无法自由移
动和快速闭合，则请勿使用该锯。切勿
将锯片保护罩置于打开位置。
5. 请勿将手放在锯片移动路线上。请勿接
触仍在转动的锯片。否则会造成严重
伤害。
6. 搬动工具前请务必固定好所有可以移动
的部件。
7. 将锯片头锁在下位的止动销仅用于搬
运和贮存的目的，而不用于任何切割
操作。
8. 操作之前，请仔细检查锯片上是否有裂
缝或损坏。应立即更换有裂缝或损坏的
锯片。卡滞在锯片上变硬的树脂和木沥
青会使该锯的速度变慢，并增加反弹的
可能性。因此，请先将锯片从工具上拆
下，然后使用树脂和沥青清除剂、热水
或煤油进行清洁。保持锯片清洁。切勿
使用汽油清洁锯片。
9. 请仅使用本工具指定的法兰。
10. 请小心勿损坏主轴、法兰（尤其是安装
表面）或螺栓。这些部件的损坏可能会
导致锯片破裂。
11. 确保翻转基座已正确固定，使其在操
作期间不会移动。使用基板上的孔将
锯片紧固到稳定的工作台或工作架上。
操作人员切不可在所处位置不当时使用
工具。
12. 打开开关前，请确保松开轴锁。
13. 确保锯片不会在最下位置接触到翻转
基座。
14. 请牢握把手。请注意在启动和停止期间
锯片会轻微地上下移动。

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中文简体
15. 打开开关前，请确认锯片未与工件
接触。
16. 在实际的工件上使用工具之前，请先让
工具空转片刻。请注意，振动或摇摆可
能表示安装不当或刀片不平衡。
17. 若发现有任何异常请立即停止操作。
18. 请勿试图将开关扳机锁定在“开启”
位置。
19. 请务必使用本说明书中建议的附件。使
用砂轮等不适用的附件可能会导致人身
伤害。
20. 某些材料含有有毒化学物质。小心不要
吸入粉尘，并避免皮肤接触。遵循材料
供应商的安全提示。
激光的补充安全规则
1. 存在激光辐射，切勿直视激光束或使用
2M类激光的光学设备。
请保留此说明书。
警告： 请勿为图方便或因对产品足够
熟悉（由于重复使用而获得的经验）而不
严格遵循相关产品安全规则。使用不当或
不遵循使用说明书中的安全规则会导致严
重的人身伤害。
安装
工作台安装
工具出厂时，把手由把手锁闩锁定在下部位
置。略微降低把手以松开把手锁闩，然后将
把手锁闩旋转至松开位置。
►图片2: 1. 把手锁闩
该工具应该用四个螺栓穿过工具基座上的螺
栓孔将其固定在一个平坦稳定的表面。这样
可以防止机器倾覆及可能发生的人身伤害。
►图片3: 1. 螺栓
功能描述
小心：
•在调节或检查工具功能之前，请务必
关闭工具电源开关并拔下电源插头。
锯片保护罩
►图片4: 1. 锯片保护罩
降下把手时，锯片保护罩会自动升起。当完
成切割抬起把手时，弹簧加力的保护罩会回
到原来的位置。请勿废弃或移除锯片保护罩
或者保护罩上的弹簧。
为了您的个人安全，请务必保持锯片保护罩
处于良好状态。应立即纠正对于锯片保护
罩的任何违规操作。检查确认保护罩的弹簧
可正常工作。如果锯片保护罩或弹簧已被损
坏，出现故障或被移除，请勿使用该工具。
这样做极其危险，会导致严重的人身伤害。
如果透明锯片保护罩变脏，或者锯屑附着在
保护罩上，以至无法看清锯片，请取出锯
片，并用湿布认真清洁保护罩。请勿在塑料
的保护罩上使用溶剂或石油类清洁剂。
如果锯片保护罩特别脏，以至无法透过保护
罩看见内部情况，请使用附带的套筒扳手拧
松用来固定中心盖板的六角螺栓。按逆时针
方向拧松六角螺栓，并抬起锯片保护罩和中
心盖板。如此定位锯片保护罩，可以更彻底
和高效地完成清洁。清洁完成后，请执行与
上述相反的步骤，并紧固螺栓。请勿移除固
定锯片保护罩的弹簧。如果保护罩由于老化
或紫外线照射而变色，请与Makita（牧田）
服务中心联系，更换新的保护罩。请勿废弃
或移除保护罩。
►图片5: 1. 锯片保护罩
锯槽板
►图片6: 1. 翻转基座 2. 锯槽板
本工具在翻转基座上配有锯槽板，以最大程
度地减少切割边破裂的情况。如果在出厂时
锯槽板上没有切割凹槽，则您应该在实际使
用工具切割工件之前切割凹槽。启动工具并
轻轻降低锯片，以便在锯槽板上切割凹槽。
保持最大切割能力
►图片7: 1. 齿轮箱 2. 六角螺母 3. 调
节螺栓
►图片8: 1. 翻转基座的顶面 2. 锯片边缘
3. 导板导向板