ITC SCMS12UD Operator's Manual
PROD. NO. 012026
MOD. NO. SCMS12UD
12" Sliding Compound Mitre Saw
Scie à onglets combinée à glissière de 12 po
SAVE THIS MANUAL
You will need this manual for safety instructions, operating procedures,
and warranty. Put it and the original sales invoice in a safe, dry place for
future reference.
CONSERVEZ CE GUIDE
Vous aurez besoin de ce guide pour les instructions de sécurité, les
procédures d’utilisation et la garantie. Conservez-le dans un endroit sûr et
sec pour référence future.
v.081120
Operator’s Manual (p.2)
Manuel de l’utilisateur (p.12)
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THIS TOOL
WARNING: When using electric tools, machines or equipment, basic safety
precautions should always be followed to reduce the risk of re, electric shock,
and personal injury.
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1. KEEP WORK AREA CLEAN.
2. CONSIDER WORK AREA ENVIRONMENT. Don’t use bench tools in damp,
wet, or poorly lit locations. Don’t expose your tool to rain. Keep the work area
well lit. Don’t use tools in the presence of ammable gases or liquids.
ENGLISH
3. KEEP CHILDREN AND BY STANDERS AWAY. All children should be kept
away from the work area. Don’t let them handle machines, tools or extension
cords. Visitors can be a distraction and are difcult to protect from injury.
4. GROUNDED TOOLS must be plugged into an outlet that itself is properly
installed and grounded. Grounding provides a low-resistance path to carry
electricity to ground away from the operator, should the tool malfunction
electrically. Do not remove the grounding prong from the plug or alter the plug
in any way. If in doubt as to whether the outlet is properly grounded according
to code, check with a qualied electrician.
5. OBSERVE PROPER PRECAUTIONS REGARDING DOUBLE INSULATION.
This tool is double insulated. It is equipped with a polarized plug. One blade is
wider than the other, so it will t into a polarized outlet only one way. If you have
difculty inserting the plug, try reversing it. If it still doesn’t t , do not alter the
plug; have a qualied electrician install a polarized outlet.
6. GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with grounded
surfaces: pipes, radiators, ranges, and refrigerator enclosures. When your body
is grounded the risk of electric shock increases. When working wherever “live”
electrical wires may be encountered, try to ascertain whether there is a danger
of shock. Even so, DO NOT TOUCH ANY METAL PARTS OF THE TOOL while
using it. Hold the tool only by the plastic grip to prevent electric shock if you
contact a live wire.
7. DO NOT ABUSE THE CORD. Never carry your bench tool by the cord or pull
on the cord to unplug it. Protect the cord from potential sources of damage:
heat, oil & solvents, sharp edges, or moving parts. Replace damaged cords
immediately.
8. WHEN WORKING OUTDOORS, USE AN OUTDOOR-RATED EXTENSION
CORD. An extension cord rated for outdoor use must be marked “W-A” or “W”.
9. DO NOT EXPOSE ELECTRICAL BENCH TOOLS TO MOISTURE. Rain or wet
conditions can cause water to enter the tool and lead to electric shock.
10. ENSURE THE EXTENSION CORD YOU USE IS OF SUFFICIENT GAUGE
FOR ITS LENGTH.
Recommended Minimum Wire Gauge for Extension Cords
Amps from Tool Nameplate 25' length 50' length 75' length 100' length 150' length 200' length
0-5 amps 16 ga. 16 ga. 16 ga. 14 ga. 12 ga. 12 ga.
5.1-8 amps 16 ga. 16 ga. 14 ga. 12 ga. 10 ga. Do Not Use
8.1-12 amps 14 ga. 14 ga. 12 ga. 10 ga. Do Not Use Do Not Use
12.1-15 amps 12 ga. 12 ga. 10 ga. 10 ga. Do Not Use Do Not Use
15.1-20 amps 10 ga. 10 ga. 10 ga. Do Not Use Do Not Use Do Not Use
11. STORE IDLE EQUIPMENT. Store equipment in a dry area to inhibit rust.
Equipment also should be in a high location or locked up to keep out of reach of
children.
12. DON’T FORCE THE TOOL. It will do the job better and more safely at the rate
for which it was intended.
13. USE THE RIGHT TOOL. Don’t force a small tool or attachment to do the work
of a larger industrial tool. Don’t use a tool for a purpose for which it was not
intended.
14. DRESS PROPERLY. Don’t wear loose clothing or jewelry; they can be caught
in moving parts. Protective, non-electrically conductive gloves and non-skid
footwear are recommended when working. Wear protective hair covering to
contain long hair and keep it from harm.
15. USE EYE PROTECTION. Use a full-face mask if the work you’re doing
produces metal lings, dust or wood chips. Goggles are acceptable in other
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012026
Cluttered areas invite injuries.
IMPORTANT SAFETY INSTRUCTIONS
situations. Wear a clean dust mask if the work involves creating a lot of ne or
coarse dust.
16. SECURE WORK. Use clamps or a vise to hold the work. It’s safer than using
your hands and it frees both hands to operate the tool.
17. DON’T OVERREACH. Keep proper footing and balance at all times. Do not
reach over or across machines that are running.
18. MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and
safer performance. Follow instructions for lubricating and safe performance.
Follow instructions for lubricating and changing accessories. Keep handles dry,
clean and free from oil and grease.
19. AVOID UNINTENTIONAL STARTING. Be sure the switch is in the OFF position
before plugging in.
20. ALWAYS CHECK AND MAKE SURE TO REMOVE ANY ADJUSTING KEYS
OR WRENCHES before turning the tool on. Left attached, these parts can y
off a rotating part and result in personal injury.
21. DO NOT USE THE TOOL IF IT CANNOT BE SWITCHED ON OR OFF. Have
your tool repaired before using it.
22. DISCONNNECT THE PLUG FROM POWER BEFORE MAKING ANY
ADJUSTMENTS. Changing attachments or accessories can be dangerous if
the tool could accidentally start.
23. STAY ALERT. Watch what you are doing & use common sense. Don’t operate
any tool when you are tired.
24. CHECK FOR DAMAGED PARTS. Before using this tool, any part that is
damaged should be carefully checked to determine that it will operate properly
and perform its intended function. Check for alignment of moving parts, binding
of moving parts, breakage of parts, mountings, and other conditions that may
affect its operation. Inspect screws and tighten any ones that are loose. Any
part that is damaged should be properly repaired or replaced by an authorized
service center unless otherwise indicated elsewhere in the instruction manual.
Have defective switches replaced by an authorized service center. Don’t use
the tool if switch does not turn it on and off properly.
25. REPLACEMENT PARTS. When servicing, use only identical replacement parts.
26. SERVICE AND REPAIRS should be made by qualied repair technicians at an
authorized repair center. Improperly repaired tools could cause serious shock or
injury
ENGLISH
SPECIFIC SAFETY PRECAUTIONS FOR MITRE SAW
WOOD ONLY. This tool is designed for woodcutting only.
DAMAGED OR WARPED SAW BLADES should not be used. They are out
of balance and could cause further damage to the saw and possible personal
injury.
USE ONLY WITH GUARD IN PLACE. The guard protects you, the operator,
from cutting debris as well as from broken pieces of the blade if it breaks in
use.
REPLACE THE TABLE INSERT WHEN WORN. Excessive tear-out increases
the likelihood of injury from ying debris. When setting the saw at a new
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angle, check that due to some mis-alignment, the blade does not cut into the
table insert, rear fence, or another part of your saw.
ALWAYS USE THE BLADE WRENCH to tighten the saw blade onto the arbor.
CONNECT YOUR Mitre SAW TO A DUST COLLECTING DEVICE if possible.
If not, use the dust bag that comes with the tool and empty it regularly.
USE A SAWBLADE SUITED TO THE CUTTING JOB AND MATERIAL TO BE
CUT.
ALWAYS USE TABLE EXTENSIONS AND CLAMPS to support the material
when sawing long work pieces.
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3
SPECIFIC SAFETY PRECAUTIONS FOR MITRE SAW
CUT ONLY WHILE SLIDING THE CUTTING HEAD FROM FRONT TO BACK.
The material must be placed rmly against the fence and table. The rotation
of the saw blade should force workpiece down against the table and rearward
against the fence during the cut. Cutting in the other direction; i.e. pulling the
cutting head and blade towards you during the cut, may cause the blade to
climb on top of the workpiece and create a kickback. When this happens, the
cutting head may jump out of your hand or the workpiece y loose and cause
serious injury.
DON’T START THE SAW WITH THE BLADE IN CONTACT WITH ANY
ENGLISH
SURFACE. The saw head may bounce up or kick back violently and cause
injury.
IF MAKING A CUT USING ONE HAND TO HOLD THE SAW, ensure the free
hand is clear of the cutting area.
WARNING: The warnings, cautions, and instructions in this manual cannot cover
all possible conditions and situations that may occur. It must be understood
by the operator that COMMON SENSE AND CAUTION ARE FACTORS THAT
cannot be built into this product, but MUST BE SUPPLIED BY THE OPERATOR.
SPECIFICATIONS
Voltage: 120 volts AC, 60Hz.
Current rating: 15 amps
4200 rpm, no-load speed
Electronic brake
12" carbide tipped 80 tooth saw blade
5/8" arbor
Bevel cuts up to 45° left
Mitre cuts up to 45° left & 45° right with positive stops at 0°, 15°, 22.5°, 30°, &
45° left and right
Cut capacities:
Cross-cut @ 90°: 100 mm H x 310 mm W (3.9" x 12.2")
Mitre-cut @ 45°: 100 mm H x 215 mm W (3.9" x 8.5")
Cross-cut Bevel @ 45°: 55 mm H x 310 mm W (2.2" x 12.2")
Compound Cut @ 45° & 45°: 55 mm H x 215 mm W (2.2" x 8.5")
Included: blade wrench, dust bag, hold-down clamp and table extensions
Tool weight: 17.8 kg (39.2 lb.)
Packed Weight: 26 kg (57.3 lb.)
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ASSEMBLY
REMOVE ALL THE PARTS FROM THE BOX
Your Sliding Compound Mitre Saw is fully assembled in the carton
with the exception of some small accessories.
FUNCTIONAL DESCRIPTION
A. Mitre scale
B. Table side extension
C. Slip-lock bevel adjustment lever
D. Hold down clamp
E. Carriage slide lock screw
F. Dust bag
G. Trigger switch
H. Blade guard
I. Head locking button
J. Mitre clamp screw knob
K. Fence
L. Kerf plate
M. Pointer
N. Mitre table adjusting handle
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ASSEMBLY
To disengage the cutting head from its shipping and storage position, push
down lightly on it and pull out the spring-loaded Head locking button (I, g.1)
on the right side below the motor. Turn it a quarter turn until the pin in the shaft
rests in the small groove to hold the button out.
To unlock the sliding action, partly unscrew the Carriage slide lock screw (E,
g.1), a small knob at the right rear of the slide carriage.
To unlock the head angle (bevel) adjustment, loosen the Slip-lock bevel
adjustment lever (C, g.1) at rear of the saw. Lock it when the blade is tilted at
the desired angle.
To unlock the mitre angle adjustment, loosen the Mitre clamp screw knob (J,
g.1) behind the right fence of the saw. Lock it when the blade is tilted at the
desired angle.
SAWDUST COLLECTION
You can operate this machine more safely and conveniently with a dust collector.
1. Connect a dust collection system hose (not included) to the nozzle on the back
of the metal guard.
2. If a dust collector is not available or convenient, use the included dust bag and
t it to the dust nozzle at the back of the guard.
3. Whenever the dustbag is half full, remove it and zip open the bag at the bottom.
4. Clean out the sawdust completely.
HOLD-DOWN CLAMP
1. The hold down clamp included can be installed in either of the two holes
positioned just behind the fence at both the left and right ends.
2. Install the Shaft (B, g.2) into the hole and then tighten the Buttery retention
screw (A, g.2). Two grooves around the shaft allow the buttery screw to
hold the shaft from moving vertically while allowing it to rotate for easy clamp
positioning.
3. You can adjust the height and position of the clamping arm according to the
thickness and shape of the workpiece with the knob at the back top.
4. Place the workpiece on the table tightly against the fence and slide it to the
desired cutting position.
5. Tighten the Clamp knob (C, g.2) to secure the workpiece.
ENGLISH
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TABLE EXTENSIONS
Two Table side extensions (B, g.1) are included with your saw to help support
longer pieces of material.
1. Each ts into two holes on the left or right side of the saw table.
2. On each side at the back of the table, a Table extension retention screw threads
in to hold the extensions in position.
MOUNTING AND REMOVING THE BLADE
WARNING: Before replacing the saw blade always unplug the tool. Make sure
that the spindle speed, saw blade diameter, and saw blade bore match.
Only use sharp and undamaged saw blades. Cracked or bent saw blades must
be replaced immediately.
1. Lock the slide mechanism.
2. Lock the head of the machine in its highest position.
3. With the head of the machine in the upright position, rotate the lower saw blade
guard upward until exposing the xing screw. Place the supplied wrench onto
the xing screw.
v.081120
5
ASSEMBLY
4. Engage the blade lock handle located on the rear of the motor, and keep it
depressed.
5. Loosen the xing screw and remove it.
6. Remove the outer ange, the old saw blade, the adapter and the inner ange.
7. Clean the anges and the adapter.
8. Place the inner ange and adapter, followed by a new saw blade with the teeth
pointing in the direction of rotation onto the saw blade shaft. (See the arrow on
the housing).
9. Place the outer ange on the saw blade shaft.
10. Engage the lock knob, mount the xing screw and tighten it.
ENGLISH
11. Lower the saw blade guard.
OPERATING PROCEDURES
USING YOUR SAW
After unpacking, reading the instructions, attaching the machine to the workbench,
and checking that all attachments are correctly installed, you can use your saw.
Be sure to wear appropriate protective equipment. For your safety, remove chips,
small pieces, etc. from the table top before operation.
START UP
1. Unlock the saw from its various storage and shipping positions.
2. Check to ensure everything is correctly attached, screws are fastened, and all
adjusting keys and wrenches are removed.
3. Connect the saw to power.
4. Squeeze the trigger switch in the handle to start the saw with the cutting head
in the raised position and the blade fully enclosed in the guard.
5. Allow the motor to bring the sawblade up to full speed.
6. To begin cutting, lower the cutting head. As you lower it, the clear safety guard
will retract.
7. After cutting, allow the head to come back up. The guard closes automatically.
8. The saw will stop when you release the trigger switch in the handle.
MODES OF USE:
CHOP CUT:
1. Move the sliding carriage to the rear as far as possible and lock in place by
tightening the Carriage slide lock screw (E, g.1).
2. Lock the head in the upright, 0o bevel position using the Slip-lock bevel
adjustment lever (C, g.1).
3. Lock the table rotation at 0o mitre.
4. Switch the machine on and wait until the saw blade reaches its maximum
speed.
5. Press the handle downwards slowly. Allow the blade to cut through the material.
Do not force the tool.
6. After you have nished cutting, release the trigger switch and wait until the saw
blade stops completely, then raise the handle.
This is a good setting for simple crosscuts of smaller pieces.
MITRE CUT:
1. Move the sliding carriage to the rear as far as possible and lock in place by
tightening the Carriage slide lock screw (E, g.1).
2. Lock the head in the upright, 0o bevel position using the Slip-lock bevel
adjustment lever (C, g.1).
3. Unscrew the Mitre clamp screw knob (J, g.1) and use the Mitre table adjusting
handle (N, g.1) to move the table rotation up to 45o to the left or right. The
table will encounter positive stops at 0o, 15o, 22.5o, 30o & 45o left and right.
4. Use the Mitre clamp screw knob (J, g.1), screwing it tight to lock the table at
the desired angle, especially those angles between the indexed positive stops.
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OPERATING PROCEDURES
5. Switch the machine on and wait until the saw blade reaches its maximum
speed.
6. Press the handle downwards slowly. Allow the blade to cut through the material.
Do not force the tool.
7. After you have nished cutting, release the trigger switch and wait until the saw
blade stops completely, then raise the handle.
This is a good setting for simple angle cuts of smaller pieces.
COMPOUND CUT:
1. Move the sliding carriage to the rear as far as possible and lock in place by
tightening the Carriage slide lock screw (E, g.1).
2. Lock the head in the upright, 0 degree bevel position using the Slip-lock bevel
adjustment lever (C, g.1).
3. Unscrew the Mitre clamp screw knob (J, g.1) and use the Mitre table adjusting
handle (N, g.1) to move the table rotation up to 45oto the left or right. The table
will encounter positive stops at 0o, 15o, 22.5o, 30o & 45o left and right.
4. Use the Mitre clamp screw knob (J, g.1) to lock the table at the desired angle,
especially those angles between the indexed positive stops as above.
5. Unlock the head from the upright, 0 degree bevel position using the Slip-lock
bevel adjustment lever and angle it to any desired position from 0o to 45o left,
according to the Mitre Indicator, then lock it in place.
6. Switch the machine on and wait until the saw blade reaches its maximum
speed.
7. Press the handle downwards slowly. Allow the blade to cut through the material.
Do not force the tool.
8. After you have nished cutting, release the trigger switch and wait until the saw
blade stops completely, then raise the handle.
This setting is for the more complex beveled angle cuts of smaller pieces.
ENGLISH
NOTE: At extreme positions, the hold-down clamp should be moved to the right
side of the table to prevent it interfering with the movement of the cutting head.
Always check before making the cut if there is any potential interference from the
clamp or any other part of the machine.
SLIDING CUT:
You can extend the cuts above to larger pieces (up to 310 mm / 12.2" wide on
right angle cuts) by loosening the Carriage slide lock screw and using the above
methods, cutting while sliding the saw head from the front towards the fence at the
back.
1. Release the Carriage slide lock screw (E, g.1), allowing the carriage to slide
freely.
2. Completely pull the carriage towards the operator.
3. Switch the machine on and wait until it reaches maximum speed.
4. Press the handle downwards slowly. Push it away from you so the cutting head
slides toward the fence at the back so as to cut the workpiece.
5. Allow the blade to cut through the material. Do not force the tool.
6. After you have nished cutting, release the trigger switch and wait until the saw
blade stops completely, then raise the handle.
NOTE:
l At extreme positions, the hold-down clamp should be moved to the right side of
the table to prevent it interfering with the movement of the cutting head. Always
check before making the cut if there is any potential interference from the clamp
or any other part of the machine.
l Even though the angles are marked on the machine, it is always a good idea to
check them by making a trial cut.
SETTING DADO CUTS
This saw can be used to cut grooves (dadoes) in the workpiece, rather than cut
right through. The saw head is lowered only part way and while held in that position,
a sliding cut is made.
1. This dado depth is engaged when the Dado stopper plate is swung out and
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7
OPERATING PROCEDURES
engages the Dado depth adjustment screw.
2. To set the depth to which the blade will cut during this operation, pull the Dado
stopper plate out from its resting position.
3. Push the handle down completely, to its lowest position, and notice that now
the Dado depth adjustment screw is what limits the downward travel of the
sawhead.
4. Turn the Dado depth adjustment screw with a hex wrench so that the saw blade
teeth at their lowest point are above the table surface at a height corresponding
with the desired depth of the dado.
5. Tighten the hex locking nut on the shank of the Dado depth adjustment screw
ENGLISH
to lock its setting.
6. Test the depth of the dado by making a trial cut in a piece of scrap material.
7. Adjust as necessary.
NOTE: This saw is not designed to be used with a true dado blade. In order to
make wide dadoes, use a standard width (1/8" thick) blade and make multiple
adjacent cuts at the set depth or make a cut on each side and remove the
material in between manually.
MAINTENANCE
REGULAR MAINTENANCE
WARNING: Prior to inspection or saw maintenance, turn off power switch and
disconnect plug from power source.
Inspect the cord regularly and have it replaced by an authorized repair facility if
it is damaged
The plastic table kerf plate insert should be replaced if damaged to reduce the
risk of chips lodging in the slot and catching in the blade.
Keep the vents clear of dust and debris. This will help prevent possible
electrical shorts and ensure proper cooling.
Keep the tool housing and handle clean and free of oil and grease using mild
soap and a damp (not wet) cloth.
Lubrication is done at the factory and with the exception of the slide bearing,
should not be necessary again under normal use.
An authorized repair center should do any repairs, modication, or maintenance
that involve disassembling the saw.
Any damage to the tool should be corrected at an authorized repair center.
ADJUSTING CUTTING CAPACITY
WARNING: Before any adjusting disconnect the machine from the power source.
This machine has been set by the manufacturer at the maximum cutting capacity
for a 12" saw blade. When the diameter of the blade diminishes because of
sharpening, adjust the machine per the following instructions:
1. Push the carriage to the back, in the direction of the fence as far as it will go.
2. Push the handle down completely, to its lowest position.
3. Turn the Kerf depth adjustment screw with a hex wrench so that the saw blade
teeth are very slightly below the table surface in line with the front surface of
the fence.
4. Be sure the saw is disconnected from power. Turn the saw blade by hand,
and pressing the handle to its lowest position, check the saw blade does not
contact anything below the table. If necessary, you can adjust upward very
slightly.
5. Tighten the hex locking nut on the shank of the Kerf depth adjustment screw to
lock its setting.
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