Craftsman 137212210 Owner’s Manual

Operator's Manual

CRAFTSMAN°

i PROFESSI ONAL i

12 in. DUAL BEVEL SLIDING COMPOUND
MITER SAW WITH LASER TRAC®

Model No. 137.212210

C US

CAUTION:

Before using this Miter Saw,
read this manual and follow

all its Safety Rules and
Operating Instructions

Customer Help Line

For Technical Support

1-800-843-1682

Sears, Roebuck and Co., Hoffman Estates, IL 60179 USA
Visit our Craftsman website: www.sears.com/craftsman

Part No. 137212210001 Printed in Taiwan

• Safety Instructions

• Installation

• Operation

• Maintenance

• Parts List

Sears Parts &

Repair Center

1-800-488-1222

SECTION PAGE

Warranty.............................................................................................2

ProductSpecifications........................................................................3

Symbols..............................................................................................4

PowerToolSafety..............................................................................5

CompoundMiterSawSafety..............................................................7

ElectricalRequirementsandSafety......................................................9

AccessoriesandAttachments............................................................11

ToolsNeededforAssembly................................................................12

CartonContents.................................................................................13

KnowYourCompoundMiterSaw........................................................14

GlossaryofTerms..............................................................................15

AssemblyandAdjustments................................................................17

Operation...........................................................................................30

Maintenance.......................................................................................44

TroubleshootingGuide.......................................................................46

PartsList.............................................................................................48

CRAFTSMAN ONE YEAR FULL WARRANTY

If this Craftsman tool fails due to a defect in material or workmanship within
one year from the date of purchase, call 1-800-4-MY-HOME® to arrange for
free repair (or replacement if repair proves impossible).

This warranty applies for only 90 days from the date of purchase if this product

is ever used for commercial or rental purposes.

This warranty does not include expendable parts, such as lamps, batteries,

bits or blades.
This warranty gives you specific legal rights, and you may also have other

rights which vary from state to state.

Sears, Roebuck and Co., Hoffman Estates, IL 60179

_, WARNING J

Some dust created by using power tools contains chemicals known to the
state of California to cause cancer and birth defects or other reproductive

harm. Some examples of these chemicals are:

• Lead from lead-based paints

• Crystalline silica from bricks, cement and other masonry products

• Arsenic and chromium from chemically treated lumber

Your risk from these exposures varies, depending on how often you do
this type of work. To reduce your exposure to these chemicals, work in a
well ventilated area and work with approved safety equipment such as dust

masks that are specially designed to filter out microscopic particles.

2008/04

2

MOTOR

Power Source ............................... 120VAC,60Hz,15Amp

Speed ........................................... 4200 RPM (No load)

Brake ............................................ Electric

Double Insulated ........................... Yes

Motor Arbor Shaft Size .................. 5/8 in.

BLADE SIZE

Diameter ....................................... 12 in.

Arbor size ...................................... 1in.w/a 5/8 in.reducer

ROTATING TABLE

Diameter ....................................... 13-7/16 in.

Miter Detent Stops ........................ 0, 15,22.5,31.6, 45° R& L,60° R

Bevel Positive Stops ..................... 0, 33.9, 45° R & L

CUTTING CAPACITY

Crosscut ........................................ 4 in. x 12-1/4 in.

Miter 45° R & L; 60° R .................... 4 in. x 8-3/4 in. R & L ; 4 in. x 6-1/4 in. R

Bevel 45° R & L ............................. 2-1/2 in. x 12-1/4 in. L ; 1-3/4 in. x 12-1/4 in. R

45° Miter and 45° Bevel R & L........ 2-1/2 in. x 8-3/4 in.

60° Miter and 45° Bevel R .............. 1-3/4 in. x 6-1/4 in.

[_iL WARNING J

To avoid electrical hazards, fire hazards or damage to the tool, use proper
circuit protection.
This tool is wired at the factory for 110-120 Volt operation. It must be
connected to a 110-120 Volt / 15 Ampere time delay fuse or circuit breaker.
To avoid shock or fire, replace power cord immediately if it is worn, cut or
damaged in any way.

Before using your tool, it is critical that you read and understand these
safety rules. Failure to follow these rules could result in serious injury to
you or damage to the tool.

3

WARNING ICONS
Your power tool and its Operator's Manual may contain "WARNING ICONS"

(a picture symbol intended to alert you to, and/or instruct you how to avoid,
a potentially hazardous condition). Understanding and heeding these
symbols will help you operate your tool better and safer. Shown below are
some of the symbols you may see.

SAFETY ALERT: Precautions that involve your safety.

®

O

®

[_, DANGER]

PROHIBITION

WEAR EYE PROTECTION: Always wear safety goggles or safety
glasses with side shields.

READ AND UNDERSTAND OPERATOR'S MANUAL: To reduce
the risk of injury, user and all bystanders must read and understand

operator's manual before using this product.

KEEP HANDS AWAY FROM BLADE: Failure to keep your hands
away from the blade will result in serious personal injury.

SUPPORT AND CLAMP WORK

[A WARNING I

DANGER: indicates an imminently hazardous situation

which, if not avoided, will result in death or serious injury.

WARNING: indicates a potentially hazardous situation
which, if not avoided, could result in death or serious

injury.

[A CAUTION I

[ CAUTION ] a potentially hazardous situation which, if not avoided,

CAUTION: indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate

injury.

CAUTION: used without the safety alert symbol indicates

may result in property damage.

4

GENERAL SAFETY INSTRUCTIONS 8.

BEFORE USING THIS POWER TOOL

Safety isa combination of common
sense, staying alert and knowing how 9.

to use your power tool.
CAUTION

To avoid mistakes that could cause
serious injury, do not plug the tool in

until you have read and understood
the following.

.

READ and become familiar with

Manual. LEARN the tool's

the entire Operator's

application, limitations and

possible hazards.

,

KEEP GUARDS IN PLACE and in

working order.

,

REMOVE ADJUSTING KEYS

AND WRENCHES. Form the habit

of checking to see that keys and
adjusting wrenches are removed
from the tool before turning ON.

.

KEEP WORK AREA CLEAN.
Cluttered areas and benches invite
accidents.

, DO NOT USE IN DANGEROUS

ENVIRONMENTS. Do not use
power tools in damp locations, or

expose them to rain or snow. Keep
work area well lit.

, KEEP CHILDREN AWAY. All

visitors and bystanders should be

kept a safe distance from work
area.

, MAKE WORKSHOP CHILD

PROOF with padlocks, master
switches or by removing starter

keys.

5

DO NOT FORCE THE TOOL. It will
do the job better and safer at the

rate for which it was designed.
USE THE RIGHT TOOL. Do not

force the tool or an attachment
to do a job for which it was not

designed.

10.

USE PROPER EXTENSION
CORDS. 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 result in
a drop in line voltage and in loss

of power which will cause the tool

to overheat. The table on page

10 shows the correct size to use
depending on cord length and

nameplate ampere rating. If in
doubt, use the next heavier gauge.
The smaller the gauge number, the

heavier the cord.

11.

WEAR PROPER APPAREL. Do

not wear loose clothing, gloves,
neckties, rings, bracelets or other

jewelry which may get caught in

moving parts. Nonslip footwear is
recommended. Wear protective
hair covering to contain long hair.

12.

O ALWAYS WEAR EYE

PROTECTION. Any power

tool can throw foreign

objects into the eyes and

could cause permanent eye

damage. ALWAYS wear Safety
Goggles (not glasses) that comply
with ANSI Safety standard Z87.1.
Everyday eyeglasses have only
impact-resistant lenses. They
ARE NOT safety glasses. Safety
Goggles are available at sears.

NOTE: Glasses or goggles not in
compliance with ANSI Z87.1 could
seriously injure you when they

break.

and any other conditions that may
affect its operation. A guard or
other part that is damaged should
be properly repaired or replaced.

13. WEAR A FACE MASK OR DUST
MASK. Sawing operation produces

dust.

14. SECURE WORK. Use

when practical. It is safer

clamps or a vise to hold work
than using your hand and it

frees both hands to operate
the tool.

15. DISCONNECT TOOLS FROM
POWER SOURCE before servicing,

and when changing accessories
such as blades, bits and cutters.

16. REDUCE THE RISK OF
UNINTENTIONAL STARTING.

Make sure switch is in the OFF

position before plugging the tool in.

17. USE RECOMMENDED

ACCESSORIES. Consult
this Operator's Manual for

recommended accessories. The
use of improper accessories may

cause risk of injury to yourself or
others.

18. NEVER STAND ON THE TOOL.

Serious injury could occur if the
tool is tipped or if the cutting tool is

unintentionally contacted.

20. NEVER LEAVE THE TOOL
RUNNING UNATTENDED. TURN

THE POWER "OFF". Do not walk

away from a running tool until the
blade comes to a complete stop
and the tool is unplugged from the
power source.

21. DO NOT OVERREACH. Keep
proper footing and balance at all

times.

22. MAINTAIN TOOLS WITH CARE.
Keep tools sharp and clean for best

and safest performance. Follow
instructions for lubricating and
changing accessories.

23.

WARNING: Dust generated from

certain materials can be hazardous
to your health. Always operate saw

in well-ventilated area and provide

for proper dust removal.

24.[_k DANGER J People with
electronic devices, such as

pacemakers, should consult their
physician(s) before using this
product. Operation of electrical
equipment in close proximity to
a heart pacemaker could cause

interference or failure of the
pacemaker.

19. CHECK FOR DAMAGED PARTS.
Before further use of the tool, a

guard or other part that is damaged
should be carefully checked to
determine that it will operate
properly and perform its intended
function - check for alignment of

moving parts, binding of moving

parts, breakage of parts, mounting

6

SPECIFIC SAFETY INSTRUCTIONS

FOR THIS COMPOUND MITER SAW

.

DO NOT operate the miter saw
until it is completely assembled

and installed according to these

instructions.

,

IF YOU ARE NOT thoroughly
familiar with the operation of miter
saws, seek guidance from your
supervisor, instructor or other
qualified person.

10.USE only blade collars specified for
your saw.

11.NEVER use blades larger in
diameter than 12 inches.

12.NEVER apply lubricants to the
blade when it is running.

13.ALWAYS check the blade for
cracks or damage before operation.

Replace a cracked or damaged

blade immediately.

,

ALWAYS hold the work firmly
against the fence and table.

DO NOT perform any operation
free hand (use clamp wherever
possible).

.

KEEP HANDS out of the path of the
saw blade. If the workpiece you are
cutting would cause your hands to

be within 8-3/4 in. of the saw blade,
the workpiece should be clamped in

place before making the cut.

5. BE SURE the blade is sharp, runs
freely and is free of vibration.

6. ALLOW the motor to come up to full
speed before starting a cut.

7. KEEP THE MOTOR AIR SLOTS
CLEAN and free of chips or dust.

, ALWAYS MAKE SURE all handles

are tight before cutting, even if the
table is positioned in one of the
positive stops.

9. BE SURE both the blade and the
collar are clean and the arbor bolt is

tightened securely.

14.NEVER use blades recommended
for operation at less than 4200

RPM.

15.ALWAYS keep the blade guards in
place and use at all times.

16.NEVER reach around the saw
blade.

17.MAKE SURE the blade is not
contacting the workpiece before the

switch is turned ON.

18.IMPORTANT: After completing the
cut, release the trigger and wait for
the blade to stop before returning
the saw to the raised position.

19.MAKE SURE the blade has come
to a complete stop before removing

or securing the workpiece, changing
the workpiece angle or changing the
angle of the blade.

20.NEVER cut metals or masonry
products with this tool. This miter
saw is designed for use on wood
and wood-like products.

7

21. NEVER cut small pieces. If the
workpiece being cut would cause
your hand or fingers to be within

8-3/4 in. of the saw blade the
workpiece is too small.

22. PROVIDE adequate support to the
sides of the saw table for long work
pieces.

23. NEVER use the miter saw in an
area with flammable liquids or

gases.

24. NEVER use solvents to clean
plastic parts. Solvents could

possibly dissolve or otherwise
damage the material.

25. SHUT OFF the power before
servicing or adjusting the tool.

26. DISCONNECT the saw from
the power source and clean the

machine when finished using.

27. MAKE SURE the work area is
clean before leaving the machine.

28. SHOULD any part of your miter saw
be missing, damaged, or fail in any
way, or any electrical component
fail to perform properly, lock the
switch and remove the plug from
the power supply outlet. Replace

missing, damaged, or failed parts

before resuming operation.

8

POWER SUPPLY AND MOTOR

SPECIFICATIONS

The AC motor used in this saw is
a universal, nonreversible type.

See "MOTOR" in the "PRODUCT
SPECIFICATIONS" section on page 3.

WARNING I

To avoid electrical hazards, fire

hazards, or damage to the tool, use

proper circuit protection, Your saw

is wired at the factory for 120 V
operation, Connect to a 120 V, 15A
circuit and use a 15 A time delay

fuse or circuit breaker, To avoid
shock or fire, if power cord is worn

or cut, or damaged in any way, have

it replaced immediately,

DOUBLE INSULATED []

The power tool is double insulated to
provide a double thickness of insulation

between you and tool's electrical
system. All exposed metal parts are

isolated from the internal metal motor
components with protecting insulation.

Replacement parts - When servicing,

use only identical replacement parts.

Polarized plugs - This saw has a plug
that looks like the one shown below:

To reduce the risk of electrical shock,
this saw has a polarized plug (one
blade is wider than the other). This plug

will fit in a polarized outlet only one

way. Ifthe plug does not fit fully in the
outlet, reverse the plug. If it still does
not fit, contact a qualified electrician to
install the proper outlet. Do not change
the plug in any way.

IA WARNINGI

Double insulation does not take the
place of normal safety precautions

when operating this tool.

To avoid electrocution:

1. Use only identical replacement parts
when servicing a tool with double
insulation. Servicing should be
performed by a qualified technician.

2. Do not use power tools in wet or
damp locations or expose them to

rain or snow.

MOTOR SAFETY PROTECTION
IMPORTANT

To avoid motor damage, the motor

should be blown out or vacuumed
frequently to keep sawdust from

interfering with the motor ventilation.

1. Connect this saw to a 120 V circuit.
This circuit must not be less than a

#12 wire with a 20 A time lag fuse or
a #14 wire with a 15 A time lag fuse.
NOTE: When using an extension
cord on a circuit with a #14 wire, the

extension cord must not exceed 25
feet in length.

2. If the motor will not start, release
the trigger switch immediately.

UNPLUG THE SAW. Check the saw
blade to make sure it turns freely. If

the blade is free, try to start the saw
again. Ifthe motor still does not start,

refer to the TROUBLESHOOTING
GUIDE.

3. If the tool suddenly stalls while
cutting wood, release the trigger
switch, unplug the tool and free the
blade from the wood. The saw may

9

now be started and the cut finished.

4. FUSES may "blow" or circuit
breakers may trip frequently if:

a. MOTOR is overloaded -

overloading can occur if you feed
too rapidly or make too many
start/stops in a short time.

b. LINE VOLTAGE is more

than 10% above or below the

nameplate voltage rating. For

heavy loads, the voltage at motor
terminals must equal the voltage
specified on the nameplate.

c. IMPROPER or dull saw blades

are used.

5. Most motor troubles may be traced
to loose or incorrect connections,

overload, low voltage or inadequate
power supply wiring. Always check
the connections, the load and
supply circuit if the motor doesn't

run well. Check minimum gauge for

the length of cord you are using on
the chart below.

excessive heat and damp or wet areas.
Use a separate electrical circuit

for your tools. This circuit must not

be less than a #12 wire with a 20 A

time lag fuse or a #14 wire with a 15

A time lag fuse. NOTE: When using
an extension cord on a circuit with

a #14 wire, the extension cord must
not exceed 25 feet in length. Before
connecting the tool to the power line,

make sure the switch is in the OFF
position and the electric current is

rated the same as the current stamped
on the motor nameplate, running at a
lower voltage will damage the motor.

I,V_ll#lhVjIll Lvj|€f._11[_1 =11=[0]t,i _:Q i =1#{..I [el #El.ill ;I I]._fzViVL_l

(When using 120 volts only)

Ampere Rating Total length of Cord

More Than Not More Than 25ft. 50ft. 100ft. 150ft.

O 6 18 16 16 14
6 10 18 16 14 12

10 12 16 16 14 12

GUIDELINES FOR EXTENSION
CORDS

Use a 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. The
table below shows the correct size

to use depending on cord length and

nameplate ampere rating. If in doubt,

use the next heavier gauge. The
smaller the gauge number, the heavier

the cord.

Be sure your extension cord is
properly wired and in good condition.

Always replace a damaged extension
cord or have it repaired by a qualified
person before using it. Protect your
extension cords from sharp objects,

CAUTION: In all cases make certain

the receptacle in question is

properly grounded. If you are not
sure, have a certified electrician
check the receptacle.

10

RECOMMENDED ACCESSORIES

[_k WARNING J

• Use only accessories
recommended for this miter

saw. Follow instructions that
accompany accessories. Use of

improper accessories may cause
hazards.

• The use of any cutting tool

except 12 in. saw blades which

meet the requirements under
recommended accessories

is prohibited. Do not use

accessories such as shaper
cutters or dado sets. Ferrous

metal cutting and the use of

abrasive wheels is prohibited.

• Do not attempt to modify this

tool or create accessories not

recommended for use with this

tool. Any such alteration or

modification is misuse and could
result in a hazardous condition

leading to possible serious
injury.

without the proper saw blade
guard in place. Carbide is a very

hard but brittle material. Care
should be taken while mounting,

using, and storing carbide tipped
blades to prevent accidental
damage. Slight shocks, such as
striking the tip while handling,
can seriously damage the blade.
Foreign objects in the workpiece,
such as wire or nails, can also
cause tips to crack or break off.
Before using, always visually
examine the blade and tips for
bent blade, cracks, breakage,
missing or loose tips, or other
damage. Do not use if damage is
suspected. Failure to heed safety
instructions and warnings can
result in serious bodily injury.

ACCESSORIES

Visit your Sears Hardware Department
or see the Sears Power and Hand Tool

Catalog to purchase recommended
accessories for this power tool.

[_, WARNING J

• To avoid the risk of personal

injury, do not modify this power

tool or use accessories not

recommended by Sears.

• Read warnings and conditions

on your CARBIDE TIPPED SAW

BLADE. Do not operate the saw

11

Supplied

Not supplied

Blade Wrench

Adjustable Wrench

6 mm Hex Wrench

Phillips Screwdriver

Slotted Screwdriver

l!'-'"-'_,_i'-:'_,_,_'-'' -'i'-_,_

Combination Square

COMBINATION SQUARE MUST BE TRUE

Should not gap or overlap when square is flipped over (see dotted figure).

Draw light line on

board along this edge.

Straight edge or a 3/4 in. board, this
edge must be perfectly straight.

Should not gap or overlap when square
flipped over (see dotted figure).

12

UNPACKING YOUR MITER SAW

WARNING I

To avoid injury from unexpected
starting or electrical shock, do not
plug the power cord into a source
of power during unpacking and
assembly. This cord must remain

unplugged whenever you are

working on the saw.

1. Remove the miter saw from the

carton.

IMPORTANT: Do not lift miter saw

by the trigger switch handle. It may
cause misalignment. Lift machine by
the built-in carry handle.

2. Place the saw on a secure stationary
work surface.

3. Separate all parts from the packing
material. Check each one with the

illustration to make certain all items
are accounted for, before discarding

any packing material.

IA WARNINGi

If any part is missing or damaged,
do not attempt to assemble the
miter saw, or plug in the power
cord until the missing or damaged
part is correctly replaced. To avoid
electric shock, use only identical
replacement parts when servicing

double insulated tools. Call
1-800-4-MY-HOME ® for replacement
parts.

%

Elbow

Hold-down clamp

Dust bag Miter saw

Power cord

Blade wrench Power cord storage clip lock knob

storage clips mounting

hardware

13

Hold-down clamp

Carry handle Upper blade guard

Motor

Saw blade

Bevel scale

Hold-down clamp

Sliding fence

Left extension table

Turntable

Carry handle

Laser ON/OFF switch

Handle locking lever

\

Switch handle

ON/OFF trigger switch

Lower blade guard

Base

Miter lock handle

Bevel lock handle

Mounting hole

Left support

Hold-down latch

Slide carriage

Belt cover

Quick-cam miter
table lock

Slide carriage
lock knob

Laser guide

Right extension table

Stop plate

Table insert Right support

Positive miter detents

14

AMPERAGE (AMPS) - A measure
of the flow of electric current. Higher

ratings generally means the tool is

suited for heavier use.
ARBOR LOCK - Allows the user to

keep the blade from rotating while

tightening or loosening the arbor bolt
during blade replacement or removal.

eyes. Eye protection should meet the
requirements of ANSI Z.87.1 (USA) or
CSA Z94.3-M88 (Canada).

FACE SHIELD - An impact resistant
shield that helps to protect your face
from chips, sparks, small debris.
Should only be used in conjunction with
additional eye protection.

BASE - Supports the table, holds

accessories and allows for workbench
or leg set mounting.

BEVEL LOCKING HANDLE - Locks

the miter saw at a desired bevel angle.

BEVEL SCALE - To measure the

bevel angle of the saw blade 0° to 45°

left.

CARBIDE TIPPED - Extremely hard
steel pieces with sharp cutting edges
fastened to cutting tools such as saw

blades.
COVER PLATE SCREW - Loosen this

screw and rotate the plate for access to
the blade arbor bolt.

DOUBLE-INSULATED - A form of

electrical protection featuring two
separate insulation systems to help
protect against electrical shock.

EXTENSION CORD - An electric cord
used between power tools and outlets

to extend the range of the tools. The

more amerage your tool uses, the
longer the distance, the larger the size

of the wire needed in your extension
cord.

EYE PROTECTION - Goggles or

spectacles intended to protect your

FENCE - Helps to keep the workpiece

from moving when sawing. Scaled to

assist with accurate cutting.
GUARD - Protective devise that forms

a barrier between a hazardous object
such as a blade, wheel or cutter and
the operator.

HOLD DOWN LATCH - Locks the
miter saw in the lowered position for

compact storage and transportation.
INSTRUCTION OR OPERATOR'S

MANUAL - Booklet accompanying
your power tool that describes the
hazards and safe operation procedures,
outlines basic tool operation, care and

maintenance.
MITER HANDLE - Used to rotate the

table, and to rotate the saw to a right or
left cutting position.

MITER SCALE - Measures the miter
angle 0° to 45 ° left and right.

MOUNTING HOLES - To mount the
miter saw to a stable surface.

ON/OFF TRIGGER SWITCH - To start
the tool, squeeze the trigger. Release

the trigger to turn off the miter saw.

15

POSITIVE STOP LOCKING LEVER -
Locks the miter saw at a preset positive

stop for the desired miter angle.
SWITCH HANDLE - The switch

handle contains the trigger switch and

the laser on/off switch. The blade is

lowered into the workpiece by pushing

down on the handle. The saw will

return to its upright position when the
handle is released.

WARNING LABELS - Read and

understand for your own safety. Make
sure all labels are present on machine
and legible.

WRENCH STORAGE - Convenient
storage to prevent misplacing the blade

wrench.
WOODWORKING TERMS

ARBOR - The shaft on which a blade

is mounted.

BEVEL CUT - An angle cut made
through the face of the workpiece.

COMPOUND CUT - An angled cut
to both the edge and face of a board,

most common use is with crown

molding.
CROSS CUT - A cut which runs across

the board perpendicular to the grain.

KICKBACK - Sudden and unintended
movement of the tool or workpiece. It is

typically caused by binding or pinching
of the workpiece

MITER CUT - A miter is a type of joint
where the two parts to be joined are cut
at an angle, and typically the finished

joint forms a 90-degree angle. Also

commonly spelled "mitre".
REVOLUTIONS PER MINUTE (RPM)

- The number of turns completed by a
spinning object in one minute.

SAW BLADE PATH - The area of the
workpiece or table top directly in line

with the travel of the blade or the part
of the workpiece which will be cut.

SET - The distance between two saw
blade tips, bent outward in opposite

directions to each other. The further
apart the tips are, the greater the set.

THIN-KERF BLADE - Thinner than

normal blades, remove less material,
smaller kerfs (between .065 and .070).
Blade thinness also may increase the
heat generated while cutting.

WORKPIECE - The wood being
cut. The surfaces of a workpiece are
commonly referred to as faces, ends
and edges.

FREEHAND - Performing a cut without

using a fence (guide), hold down or
other proper device to prevent the
workpiece from twisting during the
cutting operation.

HEEL - Misalignment of the blade.

KERF - The width of a saw cut,
determined by the thickness and set of

the blade.

16

ESTIMATED ASSEMBLY TIME: 10~15

MINUTES

AL WARNING I

To avoid injury, do not connect this

miter saw to the power source until

it is completely assembled and
adjusted, and you have read and

understood this Operator's Manual,

UNLOCKING THE SLIDE CARRIAGE
(FIG. A)

After removing the saw from the carton,

loosen the slide carriage lock knob

(1). When transporting or storing the

miter saw, the slide carriage should
always be locked in position. The slide
carriage lock knob (1) is located on the

right side of the slide carriage.

Unlocking

1. Push down slightly on the switch
handle (1).

2. Pull out the hold-down latch (2).

3. Allow the cutting head to rise to the
up position.

Fig, B

/,

1

Fig, A

RELEASING CUTTING HEAD (FIG, B)

WARNING I

To avoid injury and damage to the
saw, transport or store the miter
saw with the cutting head locked in
the down position. Never use the

hold down latch to hold the cutting
head in a down position for cutting

operations.

Locking
When transporting or storing the miter
saw, the cutting head should always be
locked in the down position.

1. Push the cutting head down to its
lowest position.

2. Push the hold-down latch (2) into

the locking hole.
IMPORTANT: To avoid damage, never
carry the miter saw by the switch
handle, the cutting arm or the miter
handle. ALWAYS use the designated
carrying handles located on the top of

the machine and in the back of the unit.

17

INSTALLING THE DUST

COLLECTION ELBOW (FIG. C)

1. Install the end of the elbow (1) onto
the exhaust port (2).

NOTE: The elbow can be used

to attach either the dust bag or a
vacuum hose to remove sawdust

from the work area.

Fig. C

INSTALLING THE DUST BAG (FIG. D)

1. Squeeze the metal collar wings (1)
of the dust bag (2).

2. Place the dust bag neck opening
around the dust collection elbow (3),

and release the metal collar.

Fig. D

THREE POSITION ROTATING

HANDLE (FIG. E)

The handle of the miter saw has been

designed to rotate and lock at three
different position stops; 450 left, 0°, and
450 right for operator convenience. To

rotate the handle:

1. Unlock the handle locking lever (1)
by pulling it toward the front of the

machine.

2. Pull the handle-locking latch (2)
to the front of the saw and hold in

position.

3. Rotate the handle to the desired
position stop and release the

handle-locking latch. NOTE: After
releasing the handle-locking latch,
rotate the handle left and right to
make sure the latch engages into
the positive locking position.

4. Lock the handle locking lever (1) by
pushing it IN toward the rear of the

handle.

Fig. E 2

2

To empty the dust bag, squeeze the

metal collar and remove from exhaust

port. Open zipper on underside of bag
and empty into waste container.

NOTE: Check frequently and empty

bag before it gets full.

\

\

\\\

INSTALLING THE SAFETY HOLD-
DOWN CLAMP (FIG. F)

1. Place the hold-down clamp
assembly (1) in one of the mounting
hole (2), located behind the fence.

2. Thread the hold-down clamp knob
(3) into the hole (2) located at the

rear of the saw base.

3. Tighten the hold-down clamp knob

.

18

)

Fig. F

2

1

POWER CORD STORAGE CLIPS

(FIG. G)

For convenience and to prevent

damage to the power cord when
the miter saw is not in use or is in

transportation, the slide carriage has
two clips on the rear for cord storage.
To assembly these clips:

1. Attach each power cord storage
clips (2) to the rear of slide-bar seat
with one mounting screws (1).

Fig. G

2

1

SAW BLADE WRENCH (FIG. H)

For convenient storage and prevention

of loss, there is a clip (1) located at the

left rear foot of the base for storing the

blade wrench (2).

Fig. H

I,A WARNING I

3

To avoid injury, disconnect the

plug from the power source before
performing any adjustments or
repair.

NOTE: Your miter saw was adjusted at

the factory. However, during shipment

slight misalignment may have occurred.
Check the following settings and adjust
if necessary prior to using this miter

saw.

REMOVING AND INSTALLING THE

TABLE INSERT (FIG. I)

WARNINGI

To avoid injury:

• Always unplug the saw to avoid
accidental starting. Remove all
small pieces of material from the

table cavity before performing

any cuts. The table insert may
be removed for this purpose, but
always reattach the table insert
prior to performing a cutting
operation.

• Do not start the sliding compound
miter saw without checking for

interference between the blade
and table insert. Damage could

result to the blade, table insert or

turntable if blade strike occurs

during the cutting operation.

19

2

1. To remove, loosen and remove the
six screws (1) on the table inserts

(2) with a Phillips screwdriver and
remove the inserts.

2. To install, reposition the table
inserts, install the six screws and

tighten.

3. Check for blade clearance by
moving the slide carriage through

the full motion of the blade in the
table slot.

Fig. I Mounting instructions

to the insulation or the wire

connections resulting in electric
shock or fire.

• To avoid injury from flying

debris, do not allow visitors to

stand near the saw during any

cutting operation.

• Support the saw on a level work

surface.

• Bolt or clamp the saw to its

support.

1. For stationary use, place the saw
in the desired location, directly on

a workbench where there is room
for handling and proper support

of the workpiece. The base of the
saw has four mounting holes. Bolt
the base of the miter saw (1) to
the work surface (5), using the
fastening method as shown in Fig J.

MOUNTING THE MITER SAW

(FIG. J, K)

[_ WARNING J

To avoid injury form unexpected

saw movement:

• Disconnect the power cord from
the outlet, and lock the cutting

head in the lower position using

the stop latch.

• Lock the slide carriage in place

by tightening the slide carriage

lock knob.

• To avoid back injury, lift the saw
by using the designated carrying

handles located on the top of the
machine. When lifting, bend at

your knees, not from your back.

• Never carry the miter saw by
the power cord or by the switch

handle. Carrying the tool by the

Fig. J

Miter saw base

1. 3
Hex head bolt

2. 4

3.

Rubber washer

4. 1

Flat washer

Workbench

6. 5 _,:

5. ---[--- _,

Flat washer
Lockwasher

8.

Hex nut

Jam nut

7. _9

9. 7

NOTE: Mounting hardware is not
included with this tool. Bolts, nuts,
washers & screws must be purchased
separately.

2. For portable use, place the saw on

o a 3/4 in. thick piece of plywood.

Bolt the base of the miter saw
securely to the

plywood using the mounting holes

6 8

clampthismountingboardtoa
stableworksurfaceattheworksite.

(Fig.K)

Fig. K

REMOVING OR INSTALLING THE
BLADE

Removing Blade (Fig. L, M, N)

WARNING I

• To avoid injury from an

accidental start, make sure the
switch is in the OFF position
and plug is not connected to the
power source outlet.
Only use a 12-inch diameter

blade.

1.

Unplug the saw from the outlet

2.

Raise the miter saw to the upright

position.

3.

Raise the lower clear plastic blade

guard (1) to the uppermost position.

(Fig. L)

.

While holding the lower blade
guard, loosen the cover plate screw

(2) with a Phillips screwdriver.

,

Rotate the cover plate (3) to

expose the arbor bolt (4-Fig. N).

6.

Place the blade end wrench over
the arbor bolt.

Fig. L

1

3

2

,

Locate the arbor lock (5) on the
motor, below the belt cover. (Fig. M)

8.

Press the arbor lock, holding it
in firmly while turning the blade

clockwise. The arbor lock will
then engage and lock the arbor.

Continue to hold the arbor lock,
while turning the wrench clockwise

to loosen the arbor bolt.

Fig. M

9. Remove the arbor bolt (4), the

arbor collar (6), and the blade (7).
Do not remove the inner blade

collar. (Fig. N)

10. Raise the lower clear plastic blade

guard (1) to the upright position
(Fig. L) to remove the blade.

21

NOTE: Pay attention to the pieces

removed, noting their position and
direction they face. Wipe the blade
collars clean of any sawdust before

installing a new blade. Also, the 12 in.
blade has a 1 in. arbor hole with a 5/8

in. reducer (8) to mount onto the saw.

Fig. N

8

\

6

4

INSTALLING BLADE (FIG. L, M, N)

WARNING J

Un-plug the miter saw before
changing/installing the blade.

1. Install a 12 in. blade with a 5/8 in.
arbor (or a 1 in. arbor with a 5/8 in.

reducer) making sure the rotation

arrow on the blade matches the
clockwise rotation arrow on the

upper guard, and the blade teeth

are pointing downward.

2. Place the arbor collar (6) against
the blade and on the arbor. Thread

the arbor bolt (4) on the arbor. (Fig.

N) in a counterclockwise direction.

IMPORTANT: Make sure the flats
of the blade collars are engaged

with the flats on the arbor shaft.
Also, the flat-side of the arbor collar

must be placed against the blade.

3. Place the blade wrench on the
arbor bolt.

4. Press the arbor lock (5), holding
it in firmly while turning the blade
counterclockwise. When it engages,
continue to press the arbor lock
in, while tightening the arbor bolt
securely. (Fig. M)

5. Rotate the cover plate (3) back to
its original position until the slot in
the cover plate engages with the
cover plate screw (2). While holding
the lower blade guard, tighten the
screw with a Phillips screwdriver.
(Fig. L) NOTE: The lower blade
guard must be raised to the upright
position to access the cover plate

screw.

6. Lower the clear retractable blade
guard (1) and verify the operation of

the guard does not bind or stick (Fig.

L).

7. Be sure the arbor lock is released
so the blade turns freely by

spinning the blade until the arbor
lock disengages.

WARNING J

• To avoid injury, never use the saw

without the cover plate secure
in place. It keeps the arbor bolt

from falling out if it accidentally

loosens, and helps prevent the
spinning blade from coming off

the saw.

• Make sure the collars are clean
and properly arranged. Lower

the blade into the table and

check for any contact with the
metal base or the turn table.

22

ALIGNING THE LASER BEAM (FIG.
O, P)

WARNING I

For your own safety, never connect

the plug to power source outlet

until all the adjustment steps

are complete and you have read
and understood the safety and
operational instructions.

The laser beam must always be
correctly aligned with the blade to
ensure straight, even cutting.
Your tool is equipped with the Laser
Trac ®cutting guide using Class II laser

beam. The laser beam will enable to
preview the saw blade path on the

stock to be cut before starting the miter
saw. This laser guide is powered by the
transformed alternating current supply
directly through the power lead. The
saw must be connected to the power

source and the laser on/off switch

must be turned on for the laser line

to show.

WARNING I

AVOID DIRECT EYE CONTACT

• Laser radiated when laser guide

is turned on. Avoid direct eye

contact. Always un-plug the miter
saw from power source before

making any adjustments.

• Laser Warning Label: Max output

<lmW DIODE LASER: 630-670nm,

Complies with 21CFR 1040.10 and

1040. 11.

• NOTE: All the adjustments for the

operation of this machine have
been completed at the factory.
Due to normal wear and use,
some occasional readjustments
may be necessary.

• CAUTION-Use of controls or

adjustments or performance of
procedures other than those
specified herein may result in
hazardous radiation exposure.

• CAUTION-The use of optical

instruments with this product will
increase eye hazard.

• Do not attempt to repair or

disassemble the laser. If
unqualified persons attempt

to repair this laser product,
serious injury may result. Any
repair required on this laser
product should be performed
by authorized service center
personnel.

A. Check Laser Beam Alignment.

1. Mark a 90° straight line across a

board to serve as a "pattern line" to
test laser alignment. Lay the board

on the miter table.

2. Plug saw into outlet and turn on the

laser beam and line it up with the
pattern line.

3. Lower saw blade to pattern line and

if blade is not flush with the pattern
line, adjust as follows in procedure
(B).

B. Adjusting the Angle of the Laser

Trac ®(Fig. P)

1. Turn the laser element (2) in the

desired direction to adjust the laser
angle. NOTE: Do not adjust the

laser more than 1/4 turn in either
direction as this may damage the

laser. There are two flat sides on

23

the laser element where you can

position an adjustable wrench for

your adjustment.

C. Aligning The Laser Beam

1. Loosen only 1/2 turn at a time the
four set screws (1).

2. Adjust laser by turning the left side
set screws clockwise to shift the

laser line to the right. To shift the
laser line to the left, turn the right

side set screws 1/2 turn at a time.

3. Once alignment of the laser is
achieved, tighten only 1/2 turn at a
time the four set screws (1).

Fig. 0

Fig. P

THE UPFRONT SUPPORTS

ADJUSTMENT (FIG. Q, R)

Wide pieces need upfront supports (1).

1. Rotate the two upfront supports (1)
toward the rear of the saw.

Laser Switch

i ...... l

Fig. Q

\

1

NOTE: These supports (1) should be
placed into the 0 position as shown in
Fig. R before transporting.

Fig. R

1

Left Side View Right Side View

24

BEVEL STOP ADJUSTMENTS

(FIG. S, T, U, V)

WARNING I

To avoid injury from unexpected
starting or electrical shock, make
sure the trigger is released and

remove the power cord from the

power source.

900(0°) Bevel adjustment (Fig. S, T)

1. Loosen bevel lock handle (2) and tilt
the cutting arm while pushing in the

bevel detent pin (3-Fig. T) in against

the 0° bevel stop. Tighten the bevel

lock handle.

2. Place a combination square on the
miter table with the rule against the

table and heel of the square against
the saw blade.

3. If the blade is not 0° to the miter

table, loosen the four adjustment

bolts (1) at the rear of the unit with

a 5 mm hex wrench. Unlock the

bevel lock handle (2) and adjust

the cutting arm zero degrees to the
table. Tighten the bevel lock handle
and the four adjustment bolts after
alignment is achieved.

Fig. S

2

Bevel Scale Indicators (Fig. T)

1. When the blade is exactly 90o(0°)to
the table, loosen the bevel indicator
screws (1) using a #2 Phillips

screwdriver.

2. Adjust bevel indicators (2) to the
"0" mark on the bevel scale and

retighten the screws.

Fig. T

2

45° Left Bevel Positive Stop
Adjustment (Fig. U)

1. Set the miter angle to zero degrees.

Fully extend the sliding fence
completely to the left then pull the
bevel detent pin (1) toward the

front of the machine. NOTE: When
retracting the bevel detent pin, it may

be required to shift the miter saw
upper arm assembly to the left/right.

2. Loosen the bevel lock handle (2)
and tilt the cutting arm completely to

the left.

3. Using a combination square, check
to see if the blade is 45° to the table.

4. To adjust, tilt the cutting arm to zero
degrees, loosen the Iocknut (3) and
turn the bolt (4) in or out accordingly.

5. Tilt the cutting arm back to the left
and recheck alignment.

6. Repeat steps until the blade is
45° to the table. Once alignment is
achieved, tighten the Iocknut (3) to
secure the positive stop bolt.

25

Fig. U

4

3

1

45° Right Bevel Positive Stop
Adjustment (Fig. V)

1. Set the miter angle to zero degrees.
Fully extend the sliding fence

completely to the right then pull
the bevel detent pin (1) toward the

front of the machine. NOTE: When

retracting the bevel detent pin, it may
be required to shift the miter saw
upper arm assembly to the left/right.

2. Loosen the bevel lock handle (2)
and tilt the cutting arm completely to
the right.

3. Using a combination square, check
to see if the blade is 45° to the table.

4. To adjust, tilt the cutting arm to zero
degrees, loosen the Iocknut (3) and
turn the bolt (4) in or out accordingly.

5. Tilt the cutting arm back to the right
and recheck alignment.

6. Repeat steps until the blade is
45 ° to the table. Once alignment is
achieved, tighten the Iocknut (3) to
secure the positive stop bolt.

Fig. V 4

1 3

2

33.9° Left & Right Bevel Adjustment
(Fig. W)

1. Set the miter angle to zero degree.

Fully extend both sliding fences.

2. Loosen the bevel lock handle and
tilt cutting arm to the 33.9 ° left bevel

positive stop by pushing in on the
bevel detent pin toward the rear of the

machine.

3. Using a combination square, check
to see if the blade is 33.9° to the

table.

4. To adjust, turn the screw in or out
with a wrench (from the locations
shown below) until the blade is 33.9 °

to the table.

5. Repeat steps for the right bevel

33.9-0bevel adjustment.

Fig. W

For 33.9° left ._
bevel positive stop

adjustment, insert
wrench here

26

o right

sitive

ustment,

here

rench

NOTE: View from rear of machine

MITER ANGLE ADJUSTMENT (FIG.

X)

The sliding compound miter saw scale
can be easily read, showing miter
angles from 0° to 45° to the left, and 0°
to 45 ° to the right. The miter saw table

has nine of the most common angle

setttings with positive stops at 0°, 15°,

22.5 °, 31.6 °, and 45°. These positive
stops position the blade at the desired
angle quickly and accurately. Follow
the process below for quickest and

most accurate adjustments.

1. Lift up on the quick-cam miter table
lock (1) to unlock the table.

2. Move the turntable while lifting up on
the positive stop locking lever (4) to
align the indicator (2) to the desired
degree measurement.

3. Lock the table into position by

pressing down on the quick-cam
miter table lock (1).

2. Loosen the screw (3) that holds the
indicator with a screwdriver.

3. Adjust the indicator (2) to the 0°
mark and retighten screw.

ADJUSTING FENCE SQUARENESS
(FIG. Y)

1. Loosen the four fence locking bolts
(1).

2. Lower the cutting arm and lock in
position.

3. Using a square (3), lay the heel of
the square against the blade and the
ruler against the fence (2) as shown.

4. Adjust the fence 90° to the blade and
tighten the four fence locking bolts.

CAUTION: If the saw has not been
used recently, recheck blade

squareness to the fence and
readjust if needed.

5. After fence has been aligned, using
a scrap piece of wood, make a cut
at 90° then check squareness on the
piece. Readjust if necessary.

Fig. Y

2

Fig. X

POSITIVE STOP MITER ANGLE

3 2 4 1

Miter Scale Indicator (Fig. X)

1. Move the table to the 0° positive

ADJUSTMENT (FIG. Z)

1. Unlock the miter table by lifting up
on the quick-cam miter table lock
(1).

stop. 2. While raising the positive stop

locking lever (2) up, grasp the miter

27

handle and rotate the miter table left

or right to the desired angle.

3. Release the positive stop locking
lever and set the miter at the desired

angle making sure the lever snaps

into place. NOTE: The lever will

only lock into place at one of the ten

positive stops.

4. Once angle is achieved, press down

on the quick-cam miter table lock (1).

Quick-cam Miter Table Lock
Operation (Fig. Z)

If miter angles required are NOT one of

the ten positive stops noted above, the

miter table can be locked at any angle
between these positive stops by using
the quick-cam miter table lock.

1. Unlock the miter table by lifting up
on the quick-cam miter table lock (1).

2. While holding the positive stop
locking lever (2) up, grasp the miter

handle and move the miter table left

or right to the desired angle.

3. Release the positive stop locking
lever.

4. Press down on the quick-cam miter

table lock (1) until it locks the miter
table in place.

NOTE: The quick-cam miter table
lock should lock the table and

prevent it from moving. Ifadjustment
is needed, see next step.

Quick-cam Miter Table Lock
Adjustment (Fig. Z)

1. Press down and lock the miter quick-
cam table lock.

2. Using a 13 mm wrench, turn the stop
nut (4) to the left as shown to extend

the locking arm against the base of
the miter saw.

3. Test the quick cam miter lock to

verify it locks the table into position

4. Turn the lock nut (3) to the right
as shown to lock the miter locking
mechanism into place.

Fig. Z

1

3 4

SETTING CUTTING DEPTH (FIG. AA)

The depth of cut can be preset for even

and repetitive shallow cuts.

1. Adjust the cutting head down (See
CUTTING HEAD section) until the

teeth of the blade are at the desired
depth.

2. While holding the upper arm in that
position, turn the stop knob (1) until
it touches the stop plate (2).

3. Recheck the blade depth by moving
the cutting head front to back
through the full motion of a typical
cut along the control arm.

Adjusting Cutting Depth (Fig. AA)

The maximum depth travel of the

cutting head was set at the factory.
Check to see that the blade does not

extend more than 1/4 in. below the
table insert, and does not touch the

control arm throat or any part of the
base or table. If the maximum depth
needs readjusting:

1. Loosen the stop knob (1) while
moving the cutting head down until
the blade extends just 1/4 in. below

the table insert.

2. Adjust the stop knob (1) to touch the
stop plate (2).

3.Recheckthebladedepthbymoving
thecuttingheadfronttoback
throughthefullmotionofacutalong

thecontrolarm.Ifthebladetouches
theinsideof thecontrolarm,readjust

thesetting.

Fig. AA

2

SLIDING THE REAR EXTENSION
SUPPORT BAR (FIG. BB)

WARNING I

To avoid possible personal injury
or damage to the miter saw due
to tipping, do not operate the saw
without the Rear Extension Support

Bar.

Loosen the two screws (1) and extend
the rear extension support bar (2) by
sliding it out to match position, tighten

the two screws.

Fig. BB

1

29

SAFETY INSTRUCTIONS FOR BASIC
SAW OPERATION

BEFORE USING THE MITER SAW

[_, WARNING J

To avoid mistakes that could cause
serious, permanent injury, do not

plug the tool in until the following
steps are completed:

• Completely assemble and

adjust the saw, following the

instructions. (ASSEMBLY AND

ADJUSTMENTS)

• Learn the use and function of the
ON/OFF switch, upper and lower

blade guards, hold down latch,
bevel lock handle and cover plate

screws.

• Review and understand
all safety instructions and

operating procedures in this
Operator's Manual. (SAFETY &
OPERATIONS)

• Review the MAINTENANCE and
TROUBLESHOOTING GUIDE for

your miter saw.

• To avoid injury or possible death
from electrical shock:

Make sure your fingers do not
touch the plug's metal prongs
when plugging or unplugging
your miter saw. (ELECTRICAL

REQUIREMENTS AND SAFETY)

BEFORE EACH USE INSPECT YOUR

SAW.

• Disconnect the miter saw.
To avoid injury from accidental

starting, unplug the saw before any
adjustments, including set-up and
blade changes.

• Compare the direction of rotation
arrow on the guard to the direction

arrow on the blade. The blade teeth
should always point downward at

the front of the saw.

• Tighten the arbor bolt.

• Tighten the cover plate screw.

• Check for damaged parts. Check
for:

• Alignment of moving parts

• Damaged electric cords

• Binding of moving parts

• Mounting holes

• Function of arm return spring
and lower guard: Push the
cutting arm all the way down,

then let it rise until it stops.

The lower guard should fully
close. Follow instructions in

TROUBLESHOOTING GUIDE
for adjustment if necessary.

• Other conditions that may affect

the way the miter saw works.

• Keep all guards in place, in working
order and proper adjustment. If any
part of this miter saw is missing,
bent, damaged or broken in any
way, or any electrical parts don't
work, turn the saw off and unplug

it.

• Replace bent, damaged, missing
or defective parts before using the

saw again.

• Maintain tools with care. Keep the
miter saw clean for best and safest

performance. Follow instructions

for lubricating. Do not put lubricants

on the blade while it is spinning.

• Remove adjusting wrench from the

tool before turning it on.

• To avoid injury from jams, slips,
or thrown pieces, use only

30