Makita LS1221 User manual

INSTRUCTION MANUAL
MANUEL D'INSTRUCTION
MANUAL DE INSTRUCCIONES
Compound Miter Saw
Scie Multi Coupe
Sierra de Inglete Mixta
LS1221
IMPORTANT: Read Before Using.
IMPORTANT : Lire avant usage.
IMPORTANTE: Lea antes de usar.
DOUBLE INSULATION
DOUBLE ISOLATION
DOBLE AISLAMIENTO

2ENGLISH
ENGLISH (Original instructions)
SPECIFICATIONS
Model LS1221
Blade diameter 305 mm (12")
Hole diameter 25.4 mm (1")
Max. kerf thickness of the saw blade 3.2 mm (1/8″)
Max. Miter angle Left 48° , Right 48°
Max. Bevel angle Left 45°
No load speed (RPM) 4,000 /min
Dimensions (L x W x H) 674 mm x 610 mm x 607 mm (26-1/2" x 24" x 23-7/8")
Net weight 17.3 kg (38.2 lbs)
• Due to our continuing program of research and development, the specications herein are subject to change
without notice.
• Specications may differ from country to country.
• Weight according to EPTA-Procedure 01/2014
Max. Cutting capacities (H x W)
Bevel angle Miter angle
0° 45° (left and right)
0° 98 mm x 153 mm
(3-7/8" x 6")
98 mm x 107 mm
(3-7/8" x 4-1/4")
63.5 mm x 203 mm
(2-1/2" x 8")
63.5 mm x 143 mm
(2-1/2" x 5-5/8")
45° (left) 70 mm x 149 mm
(2-3/4" x 5-7/8")
44.5 mm x 130 mm (*Left)
(1-3/4" x 5-1/8")
44.5 mm x 200 mm
(1-3/4" x 7-7/8")
44.5 mm x 140 mm (*Right)
(1-3/4" x 5-1/2")
SAFETY WARNINGS
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.
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.

3ENGLISH
7.
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.
8. Do not touch the power plug with wet hands.
9.
If the cord is damaged, have it replaced by the manu-
facturer 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 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 off-position before connecting
to power source and/or BATTERY pack, pick-
ing 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, clothing and gloves
away from moving parts. Loose clothes, jewel-
lery 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.
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 off. 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.
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 affect 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 different 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.
To reduce the risk of electric shock, this equipment has
a polarized plug (one blade is wider than the other).
This plug will t in a polarized outlet only one way. If the
plug does not t fully in the outlet, reverse the plug. If it
still does not t, contact a qualied electrician to install
the proper outlet. Do not change the plug in any way.
VOLTAGE WARNING: Before connecting the tool to a
power source (receptacle, outlet, etc.) be sure the volt-
age supplied is the same as that specied on the name-
plate of the tool. A power source with voltage greater
than that specied for the tool can result in SERIOUS
INJURY to the user- as well as damage to the tool. If in
doubt, DO NOT PLUG IN THE TOOL. Using a power
source with voltage less than the nameplate rating is
harmful to the motor.
USE PROPER EXTENSION CORD. Make sure your
extension cord is in good condition. When using an
extension cord, be sure to use one heavy enough to
carry the current your product will draw. An undersized
cord will cause a drop in line voltage resulting in loss of
power and overheating. Table 1 shows the correct size
to use depending on cord length and nameplate ampere
rating. If in doubt, use the next heavier gage. The
smaller the gage number, the heavier the cord.

4ENGLISH
Table 1: Minimum gage for cord
Ampere Rating Volts Total length of cord in feet
120V 25 ft. 50 ft. 100 ft. 150 ft.
220V - 240V 50 ft. 100 ft. 200 ft. 300 ft.
More Than Not More Than AWG
0 A 6 A –18 16 16 14
6 A 10 A 18 16 14 12
10 A 12 A 16 16 14 12
12 A 16 A 14 12 Not Recommended
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-off 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 whenever
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.
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 multiple
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-off 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-off 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-off piece could get wedged against the blade
and thrown violently.
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.

5ENGLISH
16. If the workpiece or blade becomes jammed,
turn the mitre saw off. 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-off 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 position. 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 affect
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. Always select the correct saw blade for the
material to be cut. Do not use the saw blade to
cut materials other than those specied.
22. Do not use the saw to cut other than wood,
aluminum or similar materials.
Additional instructions
1. Intended use
The tool is intended for accurate straight and
miter cutting in wood. With appropriate saw
blades, aluminum can also be sawed.
2. Make workshop kid proof with padlocks.
3. Never stand on the tool. Serious injury could
occur if the tool is tipped or if the cutting tool is
unintentionally contacted.
4. Never leave the tool running unattended. Turn
the power off. Do not leave tool until it comes
to a complete stop.
5.
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.
6. Keep hands out of path of saw blade. Avoid
contact with any coasting blade. It can still
cause severe injury.
7. Always secure all moving portions before
carrying the tool.
8. Stopper pin which locks the cutter head down
is for carrying and storage purposes only and
not for any cutting operations.
9.
Check the blade carefully for cracks or damage
before operation. Replace cracked or damaged
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.
10. Use only anges specied for this tool.
11.
Be careful not to damage the arbor, anges
(especially the installing surface) or bolt. Damage
to these parts could result in blade breakage.
12. 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.
13. Make sure the shaft lock is released before the
switch is turned on.
14. Be sure that the blade does not contact the
turn base in the lowest position.
15.
Hold the handle rmly. Be aware that the saw moves
up or down slightly during start-up and stopping.
16. Make sure the blade is not contacting the
workpiece before the switch is turned on.
17. 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.
18. Stop operation immediately if you notice any-
thing abnormal.
19.
Do not attempt to lock the trigger in the "ON" position.
20. Always use accessories recommended in this
manual. Use of improper accessories such as
abrasive wheels may cause an injury.
21. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
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.
Symbols
The followings show the symbols used for tool.
volts
amperes
hertz
no load speed
alternating current
Class II Construction
revolutions or reciprocation per minute
Do not place hand or ngers close to the
blade.
To loosen the bolt, turn it clockwise.

6ENGLISH
INSTALLATION
Bench mounting
When the tool is shipped, the handle is locked in the
lowered position by the stopper pin. Release the stop-
per pin by lowering the handle slightly and pulling the
stopper pin.
1
► 1. Stopper pin
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 per-
sonal injury.
270 mm 270 mm
138.5
mm
146
mm
ɸ8.5x 4
1
11
► 1. Bolt
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function
on the tool.
Blade guard
1
► 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 and/or
workpiece is no longer 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 hex wrench to
loosen the hex socket bolt holding the center cover.
Loosen the hex socket bolt by turning it counterclock-
wise and raise the blade guard and center cover. With
the blade guard so positioned, cleaning can be more
completely and ef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.

7ENGLISH
1
► 1. Blade guard
Positioning kerf board
1
2
► 1. Kerf board 2. Screw
12
3
45
► 1. Saw blade 2. Blade teeth 3. Kerf board 4. Left
bevel cut 5. Straight cut
This tool is provided with the kerf boards in the turn
base to minimize tearing on the exit side of a cut. The
kerf boards are factory adjusted so that the saw blade
does not contact the kerf boards. Before use, adjust the
kerf boards as follows:
First, unplug the tool. Loosen all the screws (2 each on left
and right) securing the kerf boards. Re-tighten them only
to the extent that the kerf boards can still be easily moved
by hand. Lower the handle fully and push in the stopper pin
to lock the handle in the lowered position. Adjust the kerf
boards so that the kerf boards just contact the sides of the
blade teeth. Tighten all the screws (do not tighten rmly).
After adjusting the kerf boards, release the stopper pin and
raise the handle. Then tighten all the screws securely.
CAUTION:
• Before and after changing the bevel angle,
always adjust the kerf boards as described
above.
Maintaining maximum cutting
capacity
This tool is factory adjusted to provide the maximum
cutting capacity for a 305 mm (12") 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.
Use the hex wrench to turn the adjusting bolt until the
periphery 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.
1
► 1. Adjusting bolt
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.
2
1
3
► 1. Top surface of turn base 2. Periphery of blade
3. Guide fence
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.

8ENGLISH
Adjusting the miter angle
123
4
► 1. Miter scale 2. Pointer 3. Grip 4. Lock lever
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.
Adjusting the bevel angle
To adjust the bevel angle, loosen the lever at the rear of
the tool counterclockwise.
1
► 1. Lever
Push the handle to the left to tilt the saw blade until the
pointer points to the desired angle on the bevel scale.
Then tighten the lever clockwise rmly to secure the
arm.
1
2
3
► 1. Pointer 2. Bevel scale 3. Lever
CAUTION:
•
When tilting the saw blade, be sure to raise the handle fully.
• After changing the bevel angle, always secure
the arm by tightening the lever clockwise.
• When changing bevel angles, be sure to posi-
tion the kerf boards appropriately as explained
in the "Positioning kerf boards" section.
Switch action
WARNING: Before plugging in the tool, always
check to see that the switch trigger actuates properly
and returns to the "OFF" position when released. Do
not pull the switch trigger hard without pressing in
the lock-off button. This can cause switch breakage.
Operating a tool with a switch that does not actuate prop-
erly can lead to loss of control and serious personal injury.
WARNING: NEVER use tool without a fully oper-
ative switch trigger. Any tool with an inoperative switch
is HIGHLY DANGEROUS and must be repaired before
further usage or serious personal injury may occur.
WARNING: NEVER defeat the lock-off button
by taping down or some other means. A switch with
a negated lock-off button may result in unintentional
operation and serious personal injury.
WARNING: NEVER use the tool if it runs when you
simply pull the switch trigger without pressing the lock-off
button. A switch in need of repair may result in unintentional
operation and serious personal injury. Return tool to a Makita
service center for proper repairs BEFORE further usage.
1
2
3
► 1. Switch trigger 2. Lock-off button 3. Hole for padlock

9ENGLISH
To prevent the switch trigger from being accidentally
pulled, a lock-off button is provided. To start the tool,
press in the lock-off button and pull the switch trigger.
Release the switch trigger to stop.
A hole is provided in the switch trigger for insertion of a
padlock to lock the tool off.
WARNING: Do not use a lock with a shank or
cable any smaller than 6.35 mm (1/4") in diameter.
A smaller shank or cable may not properly lock the
tool in the off position and unintentional operation
may occur resulting in serious personal injury.
Electric brake
This tool is equipped with an electric blade brake. If the tool
consistently fails to quickly stop blade after switch trigger
release, have tool serviced at a Makita service center.
The blade brake system is not a substitute for blade guard.
NEVER USE TOOL WITHOUT A FUNCTIONING BLADE
GUARD. SERIOUS PERSONAL INJURY CAN RESULT.
ASSEMBLY
CAUTION:
•
Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Hex wrench storage
1
2
► 1. Wrench holder 2. Hex wrench
The hex wrench is stored as shown in the gure. When
the hex wrench is needed it can be pulled out of the
wrench holder. After using the hex wrench it can be
stored by returning it to the wrench holder.
Installing or removing saw blade
CAUTION:
• Always be sure that the tool is switched off and
unplugged before installing or removing the
blade.
• Use only the Makita hex wrench provided to
install or remove the blade. Failure to do so may
result in overtightening or insufcient tightening
of the hex socket bolt. This could cause an
injury.
Lock the handle in the raised position by pushing in the
stopper pin.
1
► 1. Stopper pin
Removing the blade
To remove the blade, use the hex wrench to loosen the
hex socket bolt holding the center cover by turning it
counterclockwise. Raise the blade guard and center
cover.
1
2
► 1. Center cover 2. Hex wrench
Press the shaft lock to lock the spindle and use the hex
wrench to loosen the hex socket bolt clockwise. Then
remove the hex socket bolt, outer ange and blade.
1
2
► 1. Shaft lock 2. Hex wrench

10 ENGLISH
Installing the blade
To install the blade, mount it carefully onto the spindle, mak-
ing sure that the direction of the arrow on the surface of the
blade matches the direction of the arrow on the blade case.
Install the outer ange and hex socket bolt, and then use
the hex wrench to tighten the hex socket bolt (left-handed)
securely counterclockwise while pressing the shaft lock.
12
3
45 6
► 1. Hex socket bolt 2. Outer ange 3. Saw blade
4. Ring 5. Inner ange 6. Spindle
2 1 4 3
► 1. Blade case 2. Arrow 3. Saw blade 4. Arrow
Return the blade guard and center cover to its original position. Then
tighten the hex socket bolt clockwise to secure the center cover.
Release the handle from the raised position by pulling the stopper
pin. Lower the handle to make sure that the blade guard moves prop-
erly. Make sure shaft lock has released spindle before making cut.
Connecting a vacuum cleaner
When you wish to perform clean cutting operation,
connect a Makita vacuum cleaner.
Dust bag
1
2
3
► 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 adher-
ing to the insides which might hamper further collection.
NOTE:
• If you connect a vacuum cleaner to your saw,
more efcient and cleaner operations can be
performed.
Securing workpiece
WARNING:
•
It is extremely important to always secure the work-
piece properly and tightly with the vise. Failure to do so
can cause the tool to be damaged 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.
12
► 1. Support 2. Turn base

11 ENGLISH
Sub-fence
1
► 1. Sub-fence
This tool is equipped with the sub-fence which should
ordinarily be positioned as shown in the gure.
However, when performing left bevel cuts, set it to the
left position as shown in the gure.
CAUTION:
• When performing left bevel cuts, ip the fence
over to the left position as shown in the gure.
Otherwise, it will contact the blade or a part of
the tool, causing possible serious injury to the
operator.
1
► 1. Sub-fence
Vertical vise
1
2
3
6
4
57
► 1. Vise arm 2. Vise rod 3. Guide fence 4. Holder
5. Holder assembly 6. Vise knob 7. Screw
The vertical vise can be installed in two positions on
either the left or right side of the guide fence or the
holder assembly (optional accessory). Insert the vise
rod into the hole in the guide fence or the holder assem-
bly 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.
Horizontal vise (optional accessory)
1
23
► 1. Vise plate 2. Vise nut 3. Vise knob
The horizontal vise can be installed in two positions on
either the left or right side of the base. When performing
15° or greater miter cuts, install the horizontal vise on
the side opposite the direction in which the turn base is
to be turned.
By ipping the vise nut to the left, the vise is released,
and rapidly moves in and out. To grip the workpiece,
push the vise knob forward until the vise plate contacts
the workpiece and ip the vise nut to the right. Then turn
the vise knob clockwise to secure the workpiece.
The maximum width of workpiece which can be secured
by the horizontal vise is 200 mm (7-7/8").
CAUTION:
• Always rotate the vise nut to the right fully when
securing the workpiece. Failure to do so may
result in insuf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.

12 ENGLISH
Holders and holder assembly
(optional accessories)
12
► 1. Holder 2. Holder assembly
The holders and the holder assembly can be installed
on either side as a convenient means of supporting
workpieces horizontally. Install them as shown in the
gure. Then tighten the screws rmly to secure the
holders and the holder assembly.
When cutting long workpieces, use the holder-rod
assembly (optional accessory). It consists of two holder
assemblies and two rods 12.
1
2
► 1. Holder assembly 2. Rod 12
CAUTION:
• Always support long workpieces level with the
top surface of the turn base for accurate cuts
and to prevent dangerous loss of control of the
tool.
OPERATION
CAUTION:
• Before use, be sure to release the handle from
the lowered position by pulling the stopper pin.
• 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
ef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
Secure the workpiece with the vise. Switch on the tool with-
out 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 off 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".
Bevel cut

13 ENGLISH
Loosen the lever and tilt the saw blade to set the bevel
angle (Refer to the previously covered "Adjusting the
bevel angle"). Be sure to retighten the lever rmly to
secure the selected bevel angle safely. Secure the work-
piece with a vise. Switch on the tool without the blade
making any contact and wait until the blade attains full
speed. Then gently lower the handle to the fully lowered
position while applying pressure in parallel with the blade.
When the cut is completed, switch off the tool and WAIT
UNTIL THE BLADE HAS COME TO A COMPLETE STOP
before returning the blade to its fully elevated position.
CAUTION:
• Always be sure that the blade will move down to
bevel direction during a bevel cut. Keep hands
out of path of saw blade.
•
During a bevel cut, it may create a condition
whereby the piece cut off will come to rest against
the side of the blade. If the blade is raised while
the blade is still rotating, this piece may be caught
by the blade, causing fragments to be scattered
which is dangerous. The blade should be raised
ONLY after the blade has come to a complete stop.
• When pressing the handle down, apply pressure
parallel to the blade. If the pressure is not parallel to
the blade during a cut, the angle of the blade might be
shifted and the precision of the cut will be impaired.
• Always set the sub-fence to the left position
when performing left bevel cuts.
Compound cutting
Compound cutting is the process in which a bevel
angle is made at the same time in which a miter
angle is being cut on a workpiece. Compound cut-
ting can be performed at angle shown in the table.
Miter angle
Bevel angle
Left and Right 0 - 45
45
When performing compound cutting, refer to "Press
cutting", "Miter cutting" and "Bevel cut" explanations.
Cutting crown and cove moldings
Crown and cove moldings can be cut on a compound
miter saw with the moldings laid at on the turn base.
There are two common types of crown moldings
and one type of cove moldings; 52/38° wall angle
crown molding, 45° wall angle crown molding and
45° wall angle cove molding. See illustrations.
123
► 1. 52/38° type crown molding 2. 45° type crown
molding 3. 45° type cove molding
There are crown and cove molding joints which
are made to t "Inside" 90° corners ((1) and (2) in
Fig. A) and "Outside" 90° corners ((3) and (4) in
Fig. A).
(1) (2) (3) (4)
1 2
Fig.A
1. Inside corner 2. Outside corner
2
(1)
(2)
(1)
(2)
(2)
(1)
(2)
(1)
(1)
(2)
(3)
(4)
1
► 1. Inside corner 2. Outside corner
Measuring
Measure the wall length and adjust workpiece on
table to cut wall contact edge to desired length.
Always make sure that cut workpiece length at the
back of the workpiece is the same as wall length.
Adjust cut length for angle of cut. Always use sev-
eral pieces for test cuts to check the saw angles.
When cutting crown and cove moldings, set the
bevel angle and miter angle as indicated in the
table (A) and position the moldings on the top sur-
face of the saw base as indicated in the table (B).
Molding
position in
Fig. A
Bevel angle Miter angle
For outside
corner
For inside
corner
52/38° type 45° type
Right 31.6°
45° type
Left 33.9° Left 30°
52/38° type
Left 31.6° Left 35.3°
Right 35.3°
Right 35.3°Right 31.6°
(1)
(2)
(3)
(4)
Table (A)

14 ENGLISH
Molding
position in
Fig. A
Molding edge against
guide fence
(1) Ceiling contact edge should
be against guide fence.
Ceiling contact edge should
be against guide fence.
For
outside
corner
Finished piece
will be on the
Left side of
blade.
Finished piece
will be on the
Right side of
blade.
For inside
corner
Wall contact edge should be
against guide fence.
Finished piece
(2)
(3)
(4)
Table (B)
EXAMPLE In the case of cutting 52/38° type crown
molding for position (1) in Fig. A:
• Tilt and secure bevel angle setting to 33.9°
LEFT.
• Adjust and secure miter angle setting to 31.6°
RIGHT.
• Lay crown molding with its broad back (hidden)
surface down on the turn base with its CEILING
CONTACT EDGE against the guide fence on
the saw.
• The nished piece to be used will always be
on the LEFT side of the blade after the cut has
been made.

15 ENGLISH
Ceiling
Wall
30.1
29.7
29.4
29.0
28.7
28.3
28.0
27.6
27.2
26.9
26.5
26.1
25.8
25.4
25.0
24.7
24.3
23.9
23.6
23.2
22.8
22.5
22.1
21.7
21.3
21.0
20.6
20.2
19.8
19.5
19.1
18.7
18.3
17.9
17.6
17.2
16.8
16.4
16.0
15.6
26.9
26.5
26.1
25.7
25.3
24.9
24.5
24.1
23.7
23.3
22.9
22.6
22.2
21.8
21.4
21.0
20.7
20.3
19.9
19.6
19.2
18.8
18.5
18.1
17.8
17.4
17.1
16.7
16.4
16.0
15.7
15.3
15.0
14.6
14.3
14.0
13.6
13.3
13.0
12.8
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
15.3
14.9
14.5
14.1
13.7
13.3
12.9
12.5
12.2
11.8
11.4
11.0
10.8
10.2
9.8
9.4
9.0
8.6
8.3
7.9
7.5
7.1
6.7
6.3
5.9
5.5
5.1
4.7
4.3
3.9
3.5
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
12.3
12.0
11.6
11.3
11.0
10.7
10.3
10.0
9.7
9.4
9.0
8.7
8.4
8.1
7.8
7.5
7.1
6.8
6.5
6.2
5.9
5.6
5.3
4.9
4.6
4.3
4.0
3.7
3.4
3.1
2.8
2.5
2.2
1.8
1.5
1.2
0.9
0.6
0.3
0.0
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
Wall to Crown Molding Angle: 52/38 degrees
Compound Miter Saw
Miter and Bevel Angle Settings
000031
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)
43.0
42.8
42.5
42.2
41.9
41.7
41.4
41.1
40.8
40.5
40.2
39.9
39.6
39.3
39.0
38.7
38.4
38.1
37.8
37.4
37.1
36.8
36.5
36.2
35.8
35.5
35.2
34.9
34.5
34.2
33.9
33.5
33.2
32.8
32.5
32.2
31.8
31.5
31.1
30.8
30.4
46.8
46.3
45.7
45.1
44.6
44.0
43.5
42.9
42.4
41.9
41.3
40.8
40.3
39.8
39.2
38.7
38.2
37.7
37.2
36.8
36.3
35.8
35.3
34.8
34.4
33.9
33.4
33.0
32.5
32.1
31.6
31.2
30.7
30.3
29.9
29.4
29.0
28.6
28.2
27.7
27.3
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)

16 ENGLISH
26.7
26.4
26.1
25.8
25.5
25.2
24.9
24.6
24.2
23.9
23.6
23.3
23.0
22.7
22.3
22.0
21.7
21.4
21.0
20.7
20.4
20.0
19.7
19.4
19.1
18.7
18.4
18.1
17.7
17.4
17.1
16.7
16.4
16.0
15.7
15.4
15.0
14.7
14.3
14.0
30.2
29.8
29.4
28.9
28.5
28.1
27.6
27.2
26.8
26.3
25.9
25.5
25.1
24.7
24.3
23.8
23.4
23.0
22.6
22.2
21.8
21.4
21.0
20.6
20.2
19.8
19.4
19.0
18.6
18.2
17.9
17.5
17.1
16.7
16.3
15.9
15.6
15.2
14.8
14.4
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
13.7
13.3
13.0
12.6
12.3
11.9
11.6
11.2
10.9
10.5
10.2
9.8
9.5
9.2
8.8
8.5
8.1
7.8
7.4
7.1
6.7
6.4
6.0
5.6
5.3
4.9
4.6
4.2
3.9
3.5
3.2
2.8
2.5
2.1
1.8
1.4
1.1
0.7
0.4
0.0
14.1
13.7
13.3
12.9
12.6
12.2
11.8
11.5
11.1
10.7
10.4
10.0
9.6
9.3
8.9
8.5
8.2
7.8
7.5
7.1
6.7
6.4
6.0
5.7
5.3
5.0
4.6
4.3
3.9
3.5
3.2
2.8
2.5
2.1
1.8
1.4
1.1
0.7
0.4
0.0
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
Wall to Crown Molding Angle: 45 degrees
Compound Miter Saw
Miter and Bevel Angle Settings
000032
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)
37.8
37.5
37.3
37.1
36.8
36.6
36.4
36.1
35.9
35.6
35.4
35.1
34.9
34.6
34.4
34.1
33.9
33.6
33.3
33.1
32.8
32.5
32.3
32.0
31.7
31.4
31.1
30.9
30.6
30.3
30.0
29.7
29.4
29.1
28.8
28.5
28.2
27.9
27.6
27.3
27.0
50.8
50.2
49.6
49.1
48.5
48.0
47.4
46.9
46.4
45.8
45.3
44.8
44.2
43.7
43.2
42.7
42.1
41.6
41.1
40.6
40.1
39.6
39.1
38.6
38.1
37.7
37.2
36.7
36.2
35.7
35.3
34.8
34.3
33.9
33.4
32.9
32.5
32.0
31.6
31.1
30.7
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Wall Angle
(deg.)
Bevel Angle
(deg.)
Miter Angle
(deg.)
Ceiling
Wall

17 ENGLISH
Crown molding stoppers (optional accessories)
allow easier cuts of crown molding without tilting
the saw blade. Install them on the base as shown
in the gures.
3
1
2
► 1. Crown molding stopper L 2. Crown molding stop-
per R 3. Base
Position crown molding with its WALL CONTACT
EDGE against the guide fence and its CEILING
CONTACT EDGE against the crown molding
stoppers as shown in the gure. Adjust the crown
molding stoppers according to the size of the
crown molding. Tighten the screws to secure the
crown molding stoppers. Refer to the table (C) for
the miter angle.
1
2
3 4
► 1. Guide fence 2. Crown molding 3. Crown molding
stopper 4. Screw
Position in
Fig. A Miter angle Finished piece
(1) Right 45° Save the right side of blade
(2) Save the left side of blade
(3) Save the right side of blade
(4) Right 45° Save the left side of blade
Left 45°
For inside
corner
For outside
corner
Table (C)
Cutting aluminum extrusion
1
2
3
4
5
► 1. Vise 2. Spacer block 3. Guide fence 4. Aluminum
extrusion 5. Spacer block
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
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.
Over 10mm (3/8”) Over 580mm (22-3/4”)
11
98mm
(3-7/8”)
28mm (1-1/8”)
105mm
(4-1/8”) 105mm
(4-1/8”)
115mm
(4-1/2”)
115mm
(4-1/2”)
► 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.

18 ENGLISH
Cutting repetitive lengths
1
2
3
► 1. Set plate 2. Holder 3. Screw
When cutting several pieces of stock to the same
length, ranging from 295 mm (11 - 5/8") to 440 mm
(17 - 1/4"), use of the set plate (optional acces-
sory) will facilitate more efcient operation. Install
the set plate on the holder 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 (7.2 ft.) approximately.
Carrying tool
1
► 1. Stopper pin
Make sure that the tool is unplugged. Secure the blade
at 0° bevel angle and the turn base at right miter angle
fully. Lower the handle fully and lock it in the lowered
position by pushing in the stopper pin.
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.
CAUTION:
• Always secure all moving portions before carry-
ing the tool.
• Stopper pin is for carrying and storage purposes
only and not for any cutting operations.
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspec-
tion or maintenance.
WARNING:
• Always be sure that the blade is sharp and clean
for the best and safest performance.
NOTICE: Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.
Adjusting the cutting angle
This tool is carefully adjusted and aligned at the factory,
but rough handling may have affected the alignment. If
your tool is not aligned properly, perform the following:
Miter angle
1
► 1. Hex socket bolt

19 ENGLISH
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 socket bolts
securing the guide fence using the hex wrench.
Lower the handle fully and lock it in the lowered
position by pushing in the stopper pin. 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 socket bolts on the guide
fence in the order from the right side.
1
2
3
► 1. Triangular rule 2. Guide fence 3. Grip
Make sure that the pointer points to 0° on the miter
scale. If the pointer does not point to 0°, loosen
the screw which secures the pointer and adjust
the pointer so that it will point to 0°.
123
4
► 1. Miter scale 2. Pointer 3. Grip 4. Lock lever
Bevel angle
0° bevel angle
1
23
► 1. Lever 2. Turn base 3. 0° bevel angle adjusting bolt
Lower the handle fully and lock it in the low-
ered position by pushing in the stopper pin.
Loosen the lever at the rear of the tool.
Turn the 0° bevel angle adjusting bolt on the left
side of the turn base two or three revolutions
counterclockwise to tilt the blade to the right.
Carefully square the side of the blade with the top
surface of the turn base using the triangular rule,
try-square, etc. by turning the 0° bevel angle adjust-
ing bolt clockwise. Then tighten the lever securely.
1
2
3
► 1. Triangular rule 2. Saw blade 3. Top surface of turn table
Make sure that the pointer on the turn base point to
0° on the bevel scale on the arm. If it does not point
to 0°, loosen the screw which secures the pointer
and adjust the pointer so that it will point to 0°.
1
3
2
4
► 1. Pointer 2. Bevel scale 3. Turn base 4. Arm

20 ENGLISH
45° bevel angle
1
2
3
4
► 1. Bevel scale 2. Pointer 3. Lever 4. 45° bevel angle
adjusting bolt
Adjust the 45° bevel angle only after per-
forming 0° bevel angle adjustment. To adjust
left 45° bevel angle, loosen the lever and tilt
the blade to the left fully. Make sure that the
pointer on the turn base points to 45° on the
bevel scale on the arm. If the pointer does
not point to 45°, turn the 45° bevel angle
adjusting bolt on the right side of the arm
until the pointer points to 45°.
Replacing carbon brushes
1
► 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.
1
2
► 1. Screwdriver 2. Brush holder cap
After replacing brushes, plug in the tool and break in
brushes by running tool with no load for about 10 min-
utes. Then check the tool while running and electric
brake operation when releasing the switch trigger. If
electric brake is not working well, ask your local Makita
service center for repair.
After use
• After use, wipe off 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 section titled "Blade guard". Lubricate the
sliding portions with machine oil to prevent rust.
To maintain product SAFETY and RELIABILITY,
repairs, any other maintenance or adjustment should
be performed by Makita Authorized or Factory Service
Centers, always using Makita replacement parts.
OPTIONAL ACCESSORIES
WARNING: These Makita accessories or attach-
ments are recommended for use with your Makita tool
specied in this manual. The use of any other accesso-
ries or attachments may result in serious personal injury.
WARNING: Only use the Makita accessory or
attachment for its stated purpose. Misuse of an acces-
sory or attachment may result in serious personal injury.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Steel & 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.)
• Vise assembly (Horizontal vise)
• Vertical vise
• Hex wrench
• Holder set
• Holder assembly
• Holder rod assembly
• Set plate
• Dust bag
• Elbow
• Crown molding stopper set
• Triangular rule