CRAFTSMAN Miter Saw Manual L0107005

User Manual: CRAFTSMAN CRAFTSMAN Miter Saw Manual CRAFTSMAN Miter Saw Owner's Manual, CRAFTSMAN Miter Saw installation guides

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Owner's Manual

CRI:IFTSMI:IN I
10 in. COMPOUND MITER SAW
Double Insulated
Model No.
315.243150

Save this manual
future reference

for

•
•
•
•
•
•

_k CAUTION:

Read and follow
all Safety Rules and Operating
Instructions
before first use of
this product.

Customer

Help Line: 1-800-932-3188

Sears, Roebuck
and Co., Hoffman
Estates,
IL 60179
Visit the Craftsman web page: www.sears.com/craftsman
972000-835
3-01

USA

Safety
Features
Adjustments
Operation
Maintenance
Parts List

•

Table of Contents ...........................................................................................................................................

•

Warranty and Introduction ..............................................................................................................................

•

Rules For Safe Operation

...........................................................................................................................

3-6

•

Glossary .........................................................................................................................................................

•

Product Specifications

•

Labels .............................................................................................................................................................

•

Loose Parts and Tools Needed ......................................................................................................................

•

Features ..................................................................................................................................................

10-12

•

Adjustments .............................................................................................................................................

13-19

•

Operation .................................................................................................................................................

20-26

•

Laser Guide .............................................................................................................................................

27-28

•

Maintenance .................................................................................................................................................

•

Exploded View and Repair Parts List ......................................................................................................

30-37

•

Parts Ordering/Service

and Unpacking ..........................................................................................................

.................................................................................................................................

FULL ONE YEAR WARRANTY
If this product fails due to a defect in material or workmanship within one year from the date of purchase,
Sears will repair it free of charge.
Contact a Sears Service Center for repair.
If this product is used for commercial or rental purposes, this warranty applies only for 90 days from the date
of purchase.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179

Your saw has many features for making cutting
operations more pleasant and enjoyable. Safety,
performance and dependability have been given top
priority in the design of this saw making it easy to
maintain and operate.

CAUTION: Carefully read through this entire
owner's manual before using your new saw. Pay
close attention to the Rules For Safe Operation,
and all Safety Alert Symbols including Danger,
Warning and Caution. If you use your saw
properly and only for what it is intended, you will
enjoy years of safe, reliable service.

Look for this symbol to point out important
means attention!!!
Your safety is involved.

safety

precautions.

_1= WARNING:
The operation of any power tool can result in foreign objects being thrown into your eyes,
which can result in severe eye damage. Before beginning tool operation, always wear safety
goggles or safety glasses with side shields and a full face shield when needed. We
recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses
with side shields, available at Sears Retail Stores.
2

Thepurposeof safetysymbolsis toattractyourattentionto possibledangers.Thesafetysymbols,andthe
explanations
withthem,deserveyourcarefulattentionandunderstanding.
Thesafetywarningsdo notby
themselveseliminateanydanger.Theinstructions
orwarningstheygivearenotsubstitutes
forproperaccident
preventionmeasures.
SYMBOL

MEANING
SAFETY

ALERT

SYMBOL:

Indicates danger, warning or caution. May be used Jnconjunction with other symbols or pictographs.

DANGER: Failure to obey a safety warning will result in serious injury to yourself or to others.
Always follow the safety precautions to reduce the risk of fire, electric shock and personal injury.

WARNING:
Failure to obey a safety warning can result in serious injury to yourself or to others.
Always follow the safety precautions to reduce the risk of fire, electric shock and personal injury.

CAUTION: Failure to obey a safety warning may result in property damage or personal injury to
yourself or to others. Always follow the safety precautions to reduce the risk of fire, electric shock
and personal injury.

Note:

DOUBLE

Advises you of information or instructions vital to the operation or maintenance of the equipment.

IMPORTANT

INSULATION

Double insulation is a concept in safety, in electric
power tools, which eliminates the need for the usual
three-wire grounded power cord. All exposed metal
parts are isolated from internal metal motor
components with protecting insulation. Double
insulated tools do not need to be grounded.

Servicing requires extreme care and knowledge of the
system and should be performed only by a qualified
service technician, For service we suggest you return
the tool to your nearest Sears store or repair center for
repair. Always use original factory replacement parts
when servicing.

_1= WARNING:
Do not attempt to operate this tool
until you have read thoroughly and understand
completely all instructions, safety rules, etc.
contained in this manual. Failure to comply can
result in accidents involving fire, electrical shock,
or serious personal injury. Save owner's manual
and review frequently for continuing safe
operation, and instructing others who may use
this tool.

•

NOT leave tools or pieces of wood on the saw
while it is in operation.

READ ALL INSTRUCTIONS
M

KNOW YOUR POWER TOOL. Read the owner's
manual carefully. Learn the saw's applications
and limitations as well as the specific potential
hazards related to this tool.
GUARD AGAINST ELECTRICAL SHOCK by
preventing body contact with grounded surfaces
such as pipes, radiators, ranges, refrigerator
enclosures.

•

KEEP GUARDS IN PLACE and in good working
order.

•

REMOVE WRENCHES AND ADJUSTING KEYS.
Get in the habit of checking - before turning on tool
- that hex keys and adjusting wrenches are
removed from tool.

KEEP THE WORK AREA CLEAN. Cluttered work
areas and work benches invite accidents. DO

•

DO NOT USE IN DANGEROUS ENVIRONMENTS. Do not use power tools near gasoline or
other flammable liquids, in damp or wet locations,
or expose them to rain. Keep the work area well
lit.

•

KEEP CHILDREN AND VISITORS AWAY. All
visitors should wear safety glasses and be kept a
safe distance from work area. Do not let visitors
contact tool or extension cord while operating.

•

MAKE WORKSHOP CHILDPROOF with padlocks and master switches or by removing starter
keys.

•

DO NOT FORCE THE TOOL it will do the job
better and more safely at the rate for which it was
designed.

•

USE THE RIGHT TOOL FOR THE JOB. Do not
force the toot or attachment to do a job it was not
designed for. Use it only the way it was intended.

RULES

FOR SAFE OPERATION

(Continued)

USE THE PROPER EXTENSION CORD. Make
sure your extension cord is in good condition.
Use only a cord 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. A wire gage size
(A.W.G.) of at least 14 is recommended for an
extension cord 25 feet or less in length. If in
doubt, use the next heavier gage. The smaller
the gage number, the heavier the cord.

moving parts, breakage of parts, saw stability,
mounting and any other conditions that may
affect its operation. A damaged part must be
properly repaired or replaced or replaced by a
qualified service technician at a Sears store or
repair center to avoid risk of personal injury.

INSPECT TOOL CORDS AND EXTENSION

FIRMLY CLAMP OR BOLT your miter saw to a
workbench or table at approximately hip height.

NEVER LEAVE TOOL RUNNING UNATTENDED. TURN THE POWER OFF. Do not
leave tool until it comes to a complete stop.

CORDS PERIODICALLY and, if damaged, have
repaired by a qualified service technician at a
Sears store or repair center. Stay constantly
aware of cord location and keep it well away
from the moving blade.

•

DRESS PROPERLY. Do not wear loose clothing,
gloves, neckties, rings, bracelets, or other
jewelry that can get caught and draw you into
moving parts. Nonslip footwear is recommended.
Also wear protective hair covering to contain long
hair.

KEEP BLADES CLEAN, SHARP, AND WITH
SUFFICIENT SET. Sharp blades minimize
stalling and kickback.
DO NOT REMOVE THE SAW'S BLADE
GUARDS. Never operate the saw with any guard
or cover removed. Make sure all guards are
operating properly before each use.

ALWAYS WEAR SAFETY GLASSES WITH
SIDE SHIELDS. Everyday eyeglasses have only
impact-resistant lenses, they are NOT safety
glasses.
•

WEAR A DUST MASK to keep from inhaling fine
particles.

•

PROTECT YOUR HEARING. Wear hearing
protection during extended periods of operation.

•

SECURE WORK. Use clamps or a vise to hold
work when practical. It's safer than using your
hand and frees both hands to operate tool.

•

DO NOT OVERREACH.
balance at all times.

KEEP HANDS AWAY FROM CU'I-FING AREA.
Do not reach underneath work or in blade cutting
path with your hands and fingers for any reason.
Always turn the power off.

•

Keep proper footing and

Blade coasts after being turned off.

USE ONLY OUTDOOR

EXTENSION CORDS.

Use only extension cords with the marking
"Acceptable for use with outdoor appliances;
store cords indoors while not in use". Use extension cords with an electrical rating not less than
the saw's rating. Always disconnect the extension
cord from the outlet before disconnecting the
product from the extension cord.

DISCONNECT ALL TOOLS. When net in use,
before servicing, or when changing attachments,
all tools should be disconnected.
AVOID ACCIDENTAL

WARNING:

DO NOT ABUSE CORD. Never yank cord to
disconnect it from receptacle. Keep cord from
heat, oil, and sharp edges.

MAINTAIN TOOLS WITH CARE. Keep tools
sharp and clean for better and safer performance. Follow instructions for lubricating and
changing accessories.
•

USE ONLY CORRECT BLADES. Use the right
blade size, style and cutting speed for the material and the type of cut. Do not use blades with
incorrect size holes. Never use blade washers or
blade bolts that are defective or incorrect. The
maximum blade capacity of your saw is 10 in.

DO NOT USE TOOL IF SWITCH DOES NOT
TURN IT ON AND OFF. Have defective switches

STARTING. Be sure

replaced by a qualified service technician at a
Sears store or repair center.

switch is off when plugging in any tool.
•

USE RECOMMENDED ACCESSORIES.
improper accessories may risk injury.

Using

•

NEVER STAND ON TOOL. Serious injury could
occur if the tool is tipped or if the blade is
unintentionally contacted.

KEEP TOOL DRY, CLEAN, AND FREE FROM
OIL AND GREASE. Always use a clean cloth
when cleaning. Never use brake fluids, gasoline,
petroleum-based products, or any solvents to
clean tool.

CHECK DAMAGED PARTS. Before using the
tool again, check any damaged parts, including
guards, for proper operation and performance.
Check alignment of moving parts, binding of

ALWAYS SUPPORT LONG WORKPIECES
while cutting to minimize risk of blade pinching
and kickback. Saw may slip, walk or slide while
cutting long or heavy boards.
4

RULES

FOR

SAFE

OPERATION

(Continued)

BEFORE MAKING A CUT, be sure all adjustments are secure.

ALWAYS release the power switch and allow the
saw blade to stop rotating before raising it out of
the workpiece.

BE SURE BLADE PATH IS FREE OF NAILS.
Inspect for and remove all nails from lumber
before cutting.
•

ALWAYS USE A CLAMP to secure the workpiece when possible.

•

NEVER TOUCH BLADE or other moving parts
during use for any reason.

DO NOT TURN THE MOTOR SWITCH ON AND
OFF RAPIDLY. This could cause the saw blade
to loosen and could create a hazard. Should this
ever occur, stand clear and allow the saw blade
to come to a complete stop. Disconnect your saw
from the power supply and securely retighten the
blade bolt.

BE SURE THE BLADE CLEARS THE WORKPIECE. Never start the saw with the blade

USE ONLY SEARS REPLACEMENT PARTS.
All repairs, whether electrical or mechanical,
should be made by a qualified service technician
at a Sears store or repair center.

touching the workpiece. Allow motor to come up
to full speed before starting cut.
MAKE SURE THE MITER TABLE AND SAW
ARM (BEVEL FUNCTION) ARE LOCKED IN
POSITION BEFORE OPERATING YOUR SAW.

Lock the miter table by securely tightening the
miter lock handle. Lock the saw arm (bevel
function) by securely tightening the bevel lock
knob.

NEVER USE THIS TOOL IN AN EXPLOSIVE
ATMOSPHERE.
Norma! sparking of the motor
could ignite fumes.

NEVER USE A LENGTH STOP ON THE FREE
SCRAP END OF A CLAMPED WORKPIECE.
NEVER hold onto or bind the free scrap end of
the workpiece in any operation. If a work clamp
and length stop are used together, they must both
be installed on the same side of the saw table to

POLARIZED PLUGS. To reduce the risk of
electric shock, this tool has a polarized plug (one
blade is wider than the other). This plug will fit in
a polarized outlet only one way. If the 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.

prevent the saw from catching the loose end and
kicking up.
NEVER cut more than one piece at a time. DO
NOT STACK more than one workpiece on the
saw table at a time.
NEVER PERFORM ANY OPERATION

IF ANY PART OF THIS MITER SAW IS MISSING or should break, bend, or fail in any way, or
should any electrical component fail to perform
properly, shut off the power switch, remove the
miter saw plug from the power source and have
damaged, missing, or failed parts replaced
before resuming operation.

FREE-

HAND. Always place the workpiece to be cut on
the miter table and position it firmly against the
fence as a backstop. Always use the fence.
NEVER hand hold a workpiece that is too small to
be clamped. Keep hands clear of the no hands
zone.
•

•

WARNING:
When servicing, use only identical
Craftsman replacement parts. Use of any other
parts may create a hazard or cause product
damage.

DO NOT OPERATE THIS TOOL WHILE UNDER THE INFLUENCE OF DRUGS, ALCOHOL,
OR ANY MEDICATION.

NEVER reach behind, under, or within three
inches of the blade and its cutting path with your
hands and fingers for any reason.

ALWAYS STAY ALERT! Do not allow familiarity
(gained from frequent use of your saw) to cause
a careless mistake. ALWAYS REMEMBER that
a careless fraction of a second is sufficient to
inflict severe injury.

NEVER reach to pick up a workpiece, a piece of
scrap, or anything else that is in or near the
cutting path of the blade.

STAY ALERT AND EXERCISE CONTROL.

AVOID AWKWARD OPERATIONS AND HAND
POSITIONS where a sudden slip could cause
your hand to move into the blade. ALWAYS make
sure you have good balance. NEVER operate
your miter saw on the floor or in a crouched
position.

Watch what you are doing and use common
sense. Do not operate tool when you are tired.
Do not rush.
MAKE SURE THE WORK AREA HAS AMPLE
LIGHTING to see the work and that no obstructions will interfere with safe operation BEFORE
performing any work using your saw.

NEVER stand or have any part of your body in
line with the path of the saw blade.
5

'RULES

FOR SAFE

OPERATION

(Continued)

ALWAYS TURN OFF THE SAW before disconnecting it to avoid accidental starting when
reconnecting to power supply. NEVER leave the
saw unattended while connected to a power
source.

_i,

WARNING:
Some dust created by power
sanding, sawing, grinding, drilling, and other
construction activities contains chemicals known
to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• lead from lead-based paints,

NEVER lift this tool by gripping the sliding miter
fence.

• crystalline silica from bricks and cement
and other masonry products, and

AVOID direct eye exposure when using the laser
guide.

• arsenic and chromium from chemicallytreated lumber.

SAVE THESE INSTRUCTIONS. Refer to them
frequently and use to instruct other users. If you
loan someone this tool, loan them these instructions also.

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 those dust masks that are
specially designed to filter out microscopic
particles.

SAVE THESE INSTRUCTIONS

Set
The distance that the tip of the sawblade tooth is bent
(or set) outward from the face of the blade.

Arbor
The shaft on which a blade or cutting tool is mounted.
Bevel Cut

Throw-Back
Throwing of a workpiece in a manner similar to a
kickback. Usually associated with a cause other than
the kerf closing, such as a workpiece not being
against the fence, being dropped into the blade, or
being placed inadvertently in contact with the blade.

A cutting operation made with the blade at any angle
other than 90" to the miter table.
Crosscut
A cutting or shaping operation made across the grain
of the workpiece.
Compound Miter Cut
A compound miter cut is a cut made using a miter
angle and a bevel angle at the same time.

Through Sawing
Any cutting operation where the blade extends
completely through the thickness of the workpiece.

Freehand
Performing a cut without using a fence, miter gage,
fixture, work clamp, or other proper device to keep the
workpiece from twisting or moving during the cut.

Workpiece
The item on which the cutting operation is being done.
The surfaces of a workpiece are commonly referred to
as faces, ends, and edges.

Gum
A sticky, sap based residue from wood products.

Zero Clearance Throat Plate
A plastic throat plate inserted in the miter table that
allows for blade clearance. When you make your first
cut with your compound miter saw, the saw blade cuts
a slot through the throat plate the exact width of the
blade. This provides for a zero clearance kerf that
minimizes workpiece tear-out.
No Hands Zone
The area between the marked lines on the left and

Miter Cut
A cutting operation made with the blade at any angle
other than 90" to the fence.
Resin
A sticky, sap base substance that has hardened.
Revolutions Per Minute (RPM)
The number of turns completed by a spinning object
in one minute.

right side of the miter table base. This zone is
identified by no hands zone labels placed inside the
marked lines on the miter table base.

Saw Blade Path
The area over, under, behind, or in front of the blade.
As it applies to the workpiece, that area which will be,
or has been, cut by the blade.
6

BladeDiameter
BladeArbor
NoLoadSpeed
Rating
Input
NetWeight

10in. CuttingCapacitywithMiterat0°/Bevel0°:
5/8in.
5-7/16in. widex 2-9/16in.thick
3-1/2in. thickx4 in.wide
5000RPM
120Volts,60 Hz-ACOnly MaximumCuttingCapacitywithMiterat45°/Bevel0°:
3-7/18in. widex 2-9/16in.thick
15Amperes
32Ibs. MaximumCuttingCapacitywithMiterat0°/Bevel45°:
5-7/16in. widex 1-9/16in.thick
MaximumCuttingCapacitywithMiterat45°/Bevel45°:
3 7/8in.widex 1-1/2in. thick

YourCompoundMiterSawhasbeenshipped
completelyassembled
exceptforthe blade,miterlock
handle,laser,anddustguide.

Do not discard the packing materials until you
have carefully inspected the saw, identified all
loose parts, and satisfactorily operated your new
saw.

WARNING:If anypartsaremissing,do not
operatethistooluntilthemissingpartsare
replaced.Failureto dosocouldresultin possible
seriouspersonalinjury.
•

Removeallloosepartsfromthe carton.Separate
andcheckwiththe listoflooseparts.See Figure 2.

•

Remove the packing materials from around your
saw.

Carefully lift saw from the carton and place it on a
level work surface. This saw is heavy. To avoid
back injury, get help when needed.

Your saw has been shipped with the saw arm
secured in the down position. To release the saw
arm, push down on top of saw arm and cut the
tie-wrap.
•

Lift the saw arm by the handle. Hand pressure
should remain on the saw arm to prevent sudden
rise upon release of the tie wrap.

•

Examine all parts to make sure no breakage or
damage has occurred during shipping.

If any parts are damaged or missing, do not attempt to
plug in the power cord and turn the switch on until the
damaged or missing parts are obtained and are
installed correctly.

Thefollowinglabelsareonthemitersawwithlocationsindicated.

Restore lower blade guard
and securely tighten screw
before use

_Lift for Blade Change. Sc

ANY GUARD. USE OF SAW
WITHOUT THIS GUARD WILL
L DANGER:
DO NOT REMOVE
RESULT IN SERIOUS INJURY.

WARNING/ ADVERTENCIA
• For your safety, read owners manual before operating
miter saw.
• Wear eye protection.
• Keep hands out of path of saw blade.
• Do not operate saw without guards in place.
• Do not perform any operation freehand.
• Never reach around the saw blade.
• Turn off tool and wait for saw blade to stop before
moving workpiece or changing settings.
• Disconnect the saw from the power source before
changing blade or servicing.
• Do not expose to rain or use in damp places.
• Para su seguridad, lea el manual del usuario antes
de usar la sierra ingletadora.

10 inch Compound

Miter Saw

DOUBLE
INSULATED5,000 RPM 120 VOLTS60 Hz AC ONLY15 A
I

_'WARNING

I WHEN SERVICING,USE ONLYIDENTICAL

CRAFTSMANREPLACEMENT PARTS.
MODEL 315.243150
MADE IN TAIWAN
SEARS, ROEBUCK

AND CO,

SER. NO.
I

C (_
I

43_1
STATIOHIARY
TOOL

Customer Help Line 1-800-932-3188

Fig. 1
8

The following items are included with your Compound Miter Saw:
•

Saw Blade-

•

Miter Lock Handle

10 in.

•

Dust Guide

•

Blade Wrench

•

5 mm Hex Key Wrench
SAW BLADE

•

6 mm Hex Key Wrench

•

8 mm Hex Key Wrench

•

Laser Guide

•

Hex Key Bolt

•

Owner's

Manual
/'_

_'_L_ BLADEWRENCH

8 mm HEX_Y_

Y/
6 mm HEX KEY

mm HEX KEY

ou ,ou,o

MITERLOCKHANDLE
Fig. 2
,_

WARNING:

The use of attachments or accessories not listed might be hazardous and could
cause serious personal injury.

The following tools (not included) are needed for checking
adjustments of your saw or for installing the blade:

17 mm COMBINATIONWRENCH
10 mm COMBINATIONWRENCH

COMBINATION
SQUARE

FRAMINGSQUARE

PHILLIPSSCREWDRIVER

KNOW

YOUR

COMPOUND

MITER

SAW

CUTTING

See Figure 3.

When the miter angle (miter table) is set at O° and
the bevel angle is set at 0°:

Before attempting to use your saw, familiarize yourself
with all operating features and safety requirements.
,_,

CAPACITIES

Your saw will cut materials up to a maximum of
5-7/16 in. wide x 2-9/16 in. thick.

WARNING:
Do not allow familiarity with your
saw to make you careless. Remember that a
careless fraction of a second is sufficient to inflict
severe injury.

It will cut materials up to a maximum thickness of
3-1/2 in. thick x 4 in. wide.
When the miter angle (miter table) is set at 45 =and
the bevel angle is set at 0°:

15 AMP MOTOR

Your saw will cut materials up to a maximum of
3-7/8 in. wide x 2-9/16 in. thick.

Your saw has a powerful 15 amp motor with sufficient
power to handle tough cutting jobs. It is made with all
ball bearings, and has externally accessible brushes
for ease of servicing.

When the miter angle (miter table) is set at 0 ° and
the bevel angle is set at 45=:
Your saw will cut materials up to a maximum of
5-7/16 in. wide x 1-9/16 in. thick.

10 in. BLADE

When the miter angle (miter table) is set at 45 ° and
the bevel angle is set at 450:

A 10 in. saw blade is included with your compound
miter saw. It will cut materials up to 2-9/16 in. thick or
5-7/16 in. wide, depending upon the angle at which
the cut is being made.

Your saw will cut materials up to a maximum of
3 7/8 in. wide x 1-1/2 in. thick.

SAWARM
UPPER
BLADEGUARD

SWITCHTRIGGER

DUSTGUIDE

LOWER
BLADEGUARD
BEVEL
LOCK KNOB

MITERTABLE
"NO HANDSZONE"
LABEL

BEVELSC_

"NO HANDSZONE"
MITER
,_CALE
FENCE
SCREW

ZEROCLEARANCE
THROATPLATE
LOCK PLATE

CONTROLARM
MITER
TABLE FRAME

MITER
LOCKHANDLE

POSITIVESTOP(S)
Fig. 3
10

CARRYING

SPINDLE

HANDLE

LOCK BU'I-rON

See Figure 4.

See Figure 5.

For convenience when carrying or transporting your
miter saw from one place to another, a carrying
handle has been provided on top of the saw arm as
shown in figure 4. To transport, turn eff and unplug
your saw, then lower the saw arm and lock it in the
down position. Lock saw arm by depressing the lock
pin.

A spindle leck button has been provided for locking
the spindle which keeps the blade in your saw from
rotating. Depress and hold the lock button while
installing, changing, or removing blade only.
SWITCH
TRIGGER
SPINDLE
LOCKBUTTON

CARRYING
HANDLE

SAW
ARM

LOCK
PIN

Fig. 5

TRIGGER

LOCK

See Figure 6.
MITERLOCK
HANDLE
SAWARM
LOCKEDIN DOWNPOSITION
Fig. 4

MITER LOCK HANDLE

To prevent unauthorized use ef your compound miter
saw, we suggest that you disconnect it from the power
supply and lock the switch in the off position. To lock
the switch, install a padlock (not included) through the
hole in the switch trigger. A lock with a long shackle
up to 17164 in. diameter may be used. When the lock
is installed and locked, the switch is inoperable. Store
the padlock key in another location.

See Figure 4.
SWITCH
TRIGGER

The miter lock handle securely locks your saw at
desired miter angles.

PADLOCK

Fig. 6
11

POSITIVE

STOPS

ON MITER

TABLE

24.

173/16"

Positive stops have been provided at 0 °, 22-1/2 ° and
45 °. The 22-1/2 ° and 45 ° positive stops have been
provided on both the left and right side of the miter
table.

31_3_'

BEVEL LOCK KNOB
The bevel lock knob securely locks your compound
miter saw at desired bevel angles. Positive stop
adjustment screws have been provided on each side
of the saw arm. These adjustment screws are for
making fine adjustments at 0 ° and 45 °. See pages 18
and 19.
ELECTRIC

7116"DIA.
__-

HOLE

172J16"

BRAKE

313/32"

313t32"-

24"

An electric brake has been provided to quickly stop
blade rotation after the switch is released.

Fig. 7
noted, secure the workbench to the floor before
operating.

MITER FENCE
The miter fence on your compound miter saw has
been provided to hold your workpiece securely
against when making all cuts; the left side is also
larger providing additional support. It has a sliding
feature for clearance of the saw arm when making
bevel or compound cuts.

_1= WARNING;
Always make sure your compound
miter saw is securely mounted to a workbench or
an approved workstand. Failure to do so could
result in an accident resulting in possible serious
personal injury.

Loosen the fence screw before attempting to slide the
miter fence. Once the desired position of the miter
fence is determined, tighten the fence screw to secure
the sliding fence.

SELF-RETRACTING
GUARD

LOWER

ELECTRICAL

Your saw has a precision built electric motor. It should
be connected to a power supply that is 120 volts,
60 Hz, AC only (normal household current). Do not
operate this tool on direct current (DC). A substantial
voltage drop will cause a loss of power and the motor
will overheat. If your tool does not operate when
plugged into an outlet, double-check the power
supply.

BLADE

The lower blade guard is made of shock-resistant,
see-through plastic that provides protection from each
side of the blade. It retracts over the upper blade
guard as the saw is lowered into the workpiece.
MOUNTING

CONNECTION

HOLES

WARNING:
The operation of any saw can
result in foreign objects being thrown into your
eyes, which can result in severe eye damage.
Before starting power tool operation, always
wear safety goggles or safety glasses with side
shields and a full face shield when needed. We
recommend wide vision safety mask for use over
eyeglasses or standard safety glasses with side
shields.

WARNING:
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 personal
injury.

See Figure 7.
Your compound miter saw should be permanently
mounted to a firm supporting surface such as a
workbench. Four bolt holes have been provided in the
saw base for this purpose. Each of the four mounting
holes should be bolted securely using 3/8 in. machine
bolts, lock washers, and hex nuts (not included). Bolts
should be of sufficient length to accommodate the
saw base, lock washers, hex nuts, and the thickness
of the workbench.
Tighten all four bolts securely.
The hole pattern for an 18 in. x 24 in. workbench is
shown in Figure 7. Carefully check the workbench
after mounting to make sure that no movement can
occur during use. If any tipping, sliding, or walking is

WARNING:
To prevent accidental starting that
could cause possible serious personal injury,
assemble all parts to your saw before connecting
it to power supply. Saw should never be
connected to power supply when you are
assembling parts, making adjustments, installing
or removing blades, or when not in use.

TO INSTALL

BLADE

See Figures 10, 11, and 12.

WARNING:

A 10 in. blade is the maximum

blade capacity of your saw. Never use a blade
that is too thick to allow outer blade washer to
engage with the flats on the spindle. Larger
blades will come in contact with the blade

As mentioned previously your saw has been factory
assembled and adjusted. The miter lock handle, dust
guide, and blade are the only parts that have to be
installed.

guards, while thicker blades will prevent the
blade screw from securing the blade on the
spindle. Either of these situations could result in
a serious accident and can cause serious

MITER

personal injury.

LOCK

HANDLE

See Figure 8.

•

To install the miter lock handle, place the threaded
stud on the end of the miter lock handle into the
threaded hole in the control arm. Turn clockwise to
tighten.

TO
LOOSEN

TIGHTEN
CONTROL
MITER
ARM
LOCK HANDLE
DUST

Unplug your saw.

WARNING:
Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.

•

Push down on the saw arm and pull out the lock
pin to release saw arm. Raise saw arm to its full
raised position. Be cautious, saw arm is spring
loaded to raise.

•

Loosen the phillips screw on the blade bolt
cover until blade bolt cover can be raised.
See Figure lO and 11.

•

Gently raise the lower blade guard bracket,
releasing lower blade guard from notch so that
lower blade guard and blade bolt cover can be
rotated up and back to expose the blade bolt. See
Figures lO and 11.
PHILLIPSSCREW

MITER
TABLE

LOWER
BLADEGUARD

Fig. 8

GUIDE

See Figure 9.
To install the dust guide, place the end marked
INSERT over the exhaust port in the upper blade
guard. Turn the guide so that the open end is facing
down or toward the rear of the saw.

NOTCH

EXHAUST
PORT

DUSTGUIDE
LOWERBLADE
GUARDBRACKET
Fig. lO

Fig. 9
13

LOWER
BLADEGUARD

PHILLIPS
SCREW

•

Wipe a drop of oil onto inner blade washer and
outer blade washer where they contact the blade.

A
•

BLADE
BOLTCOVER
FLAT(S)
ON SPINDLE
TO
LOOSEN

BLADE
WASHERWITH
DOUBLE"D"FLATS

WARNING:
If inner blade washer has been
removed, replace it before placing blade on
spindle. Failure to do so could cause an accident
since blade will not tighten properly.
Fit saw blade inside lower blade guard and onto
spindle. The blade teeth point downward at the
front of saw as shown in figure 11.

CAUTION:
Always install the blade with the
blade teeth and the arrow printed on the side of
the blade pointing down at the front of the saw.
The direction of blade rotation is also stamped
with an arrow on the upper blade guard.

BLADE
TIGHTEN
BLADEBOLT

Replace outer blade washer. The double "D" flats
on the blade washers align with the flats on the
spindle.

•

Depress spindle lock button and replace blade
bolt.

OUTERBLADEWASHER
WITH DOUBLE"D"FLATS
Fig. 11

•

Depress the spindle lock button and rotate the
blade bolt until the spindle locks. See Figure 12.

•

Using the blade wrench provided, loosen and
remove the blade bolt.

•

Note: The blade bolt has left hand threads. Turn
blade bolt counterclockwise to tighten.
•

Tighten blade bolt securely.

•

Note" The blade bolt has left hand threads. Turn
blade bolt clockwise to loosen.

Remove the blade wrench and store it in a safe
place for future use.

•

Remove outer blade washer. Do not remove
inner blade washer.

Replace the lower blade guard and blade bolt
cover.

•

Retighten phillips screw securing blade bolt cover.
Tighten screw securely. See Figure 11.
WARNING: Make sure the spindle lock button is
not engaged before reconnecting saw into power
source. Never engage spindle lock button when
blade is rotating.

SPINDLE

Your compound miter saw has been adjusted at the
factory for making very accurate cuts. However, some
of the components might have been jarred out of
alignment during shipping. Also, over a period of time,
readjustment will probably become necessary due to
wear. After unpacking your saw, check the following
adjustments before you begin using saw. Make any
readjustments that are necessary and periodically
check the parts alignment to make sure that your saw
is cutting accurately.

BUTTON

WARNING:
Your saw should never be
connected to power supply when you are
assembling parts, making adjustments, installing
or removing blades, or when not in use.
Disconnecting your saw will prevent accidental
starting that could cause serious injury.

Fig. 12

Note: Many of the illustrations in this manual show

MITER FENCE

intentional so that we can clearly show points being
made in the illustrations. Never operate your saw
only
portions
of your
compound
miterand
saw.
This is
without
all guards
securely
in place
in good
operating condition,

SQUARING THE MITER TABLE
TO THE FENCE

// I

TABLE

See Figures 13 - 16.

Unplug
your saw.
WARNING:
Failure to unplug your saw could
result in accidental starting causing possible

FRAMING
_
ZEROCLEARANCE
SQUARE
_
THROATPLATE
VIEW OF MITERTABLE NOT SQUAREWITH

serious personal injury.
•

Push down on the saw arm and pull out the lock
pin to release the saw arm.

•

Raise saw arm to its full raised position.

•
•

Depress the miter lock plate and rotate the miter
halfL°°senturn.the
miter lock handle approximately onetable until !he pointer on the control arm is positioned at 0.

•

Lay a framing square flat on the miter table. Place
one
leg of
themiter
square
the securely
fence. Place the
tightenthe
Release
miter
the
lock
handle.
lockagainst
plate and
other leg of the square beside the zero clearance
throat plate in the miter table. The edge of the

•

FENCE,ADJUSTMENTSARE REQUIRED
Fig. 14
MITER
FENCE

FRAMING
SQUARE

MITER _

H\r

SQUARE

FENCE \\

//1

FENCE,ADJUSTMENTSARE REQUIRED
Fig. 15
Using a 6 mm key, loosen the socket head screws
securing the fence. See Figure 16. Adjust the
fence left or right until the framing square and
zero clearance throat plate are parallel.

•

_
J

•

=__

Retighten the screws securely and recheck the

TABLE
o

fence-to-table

alignment.

6 mm SOCKETHEAD

LOCKHANDLE

V,EW
OF
M,TER
TABLE
SQUARE
WITH
FENCE
AND CORRECTLYADJUSTED

/_,_,,,_ ZEROCLEARANCE
_
THROATPLATE

VIEWOF MITER TABLENOT SQUAREWITH

if the edge of the framing square and the zero
clearance throat plate in the miter table are not
parallel as shown in figures 14 and 15, adjustments are needed,

FRAMING

TABLE

___

square and the zero clearance throat plate in
the miter table should be parallel as shown in
figure 13.
•

\\ //

Fig. 13

(-')

6 mm SOCKETHEAD

0
Fig. 16

SQUARING

THE

SAW

BLADE

•

TO THE

FENCE
See Figures 17 - 20.
•
Unplug your saw.
_I,

Retighten the screws securely and recheck the
blade-to-fence alignment.

MITER
FENCE

WARNING:
Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.

•

Pull the saw arm all the way down and engage
the lock pin to hold the saw arm in transport
position.

•

Loosen the miter lock handle approximately
one-half turn.

•

Depress the miter lock plate and rotate the miter
table until the pointer on the control arm is
positioned at 0°.

•

Release the miter lock plate and securely tighten
the miter lock handle.

•

Lay a framing square flat on the miter table. Place
one leg of the square against the fence. Slide the
other leg of the square against the flat part of saw
blade.

MITER
TABLE

FRAMING
SQUARE

VIEW OF BLADENOT SQUAREWITH
FENCE,ADJUSTMENTSARE REQUIRED

Fig. 18

MITER
FENCE

Note: Make sure that the square contacts the flat
part of the saw blade, not the blade teeth.
•

The edge of the square and the saw blade should
be parallel as shown in figure 17.

•

If the front or back edge of the saw blade angles
away from the square as shown in figures 18 and
19, adjustments are needed.

•

Using the 8 mm hex key provided, loosen the
socket head screws that secure the mounting
bracket to the miter table. See Figure 20.

•

BLADE

_ITER
TABLE

Rotate the mounting bracket left or right until the
saw blade is paraflel with the square.

FRAMING
SQUARE

VIEW OF BLADENOTSQUAREWITH
FENCE,ADJUSTMENTSARE REQUIRED Fig. 19

MITER
FENCE

8 mm SOCKET

BLADE

MITER
TABLE

FRAMING
SQUARE

MITER
LOCK
PLATE

MITER
LOCKHANDLE
VIEW OF BLADE
SQUAREWITH FENCE

8 mm HEXKEY
WRENCH

Fig. 17
16

MOUNTING
BRACKET

MITER
TABLE
Fig. 20

SQUARING
MITER

THE

BLADE

TO THE

•

TABLE

See Figures 21 - 24.
•

Unplug your saw.

,4_

MITER
FENCE

WARNING:
Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.

•

Pull the saw arm all the way down and engage
the lock pin to hold the saw arm in transport
position.

•

Loosen the miter lock handle approximately
half turn.

•

Depress the miter lock plate and rotate the miter
table until the pointer on the control arm is positioned at O°.

If the top or bottom of the saw blade angles away
from the square as shown in figures 22 and 23,
adjustments are needed.

oneBLADE

•

Release the miter lock plate and securely tighten
the miter lock handle.

•

Loosen bevel lock knob and set saw arm at 0°
bevel (blade set 90 ° to miter table). Tighten bevel
lock knob.

•

Place a combination square against the miter
table and the flat part of saw blade.

MITER
TABLE

COMBINATION
SQUARE

VIEWOF BLADENOT SQUAREWITH MITER
TABLE,ADJUSTMENTSARE REQUIRED

Fig. 22

MITER
FENCE

Note: Make sure that the square contacts the flat
part of the saw blade, not the blade teeth.
•

Rotate the blade by hand and check the blade-totable alignment at several points.

•

The edge of the square and the saw blade should
be parallel as shown in figure 21.
BLADE

MITER
FENCE

MITER
TABLE

COMBINATION
SQUARE

VIEWOF BLADENOT SQUAREWITH MITER
TABLE,ADJUSTMENTSARE REQUIRED

/
COMBINATION
MITER
SQUARE
TABLE

MITER
LOCKHANDLE

CORRECTVIEW OF BLADE
SQUAREWITH MITERTABLE

Fig. 21

Fig. 23

•

Using a 10 mm wrench or adjustable wrench,
loosen the lock nut securing positive stop adjustment screw. Also loosen bevel lock knob.

•

Adjust positive stop adjustment screw to bring
saw blade into alignment with the square. See
Figures 24 and 25.

TRAVEL

PIVOT ADJUSTMENT

The saw arm should rise completely to the up
position by itself.
if the saw arm does not raise by itself or if there is
play in the pivot joints, have saw repaired by a
qualified service technician at your nearest Sears
store or repair center to avoid risk of personal
injury.
POSITIVESTOP
ADJUSTMENT
SCREWFOR
45° ANGLES

L0CK

BEVEL PIVOT ADJUSTMENT
•

If movement is tight or if there is play in the pivot,
have saw repaired by a qualified service technician at your nearest Sears store or repair center
to avoid risk of personal injury.

NUTlS)

DEPTH

Fig. 24

•

Your compound miter saw should bevel easily by
loosening the bevel lock knob and tilting the saw
arm to the left.

STOP

The depth stop limits the blade's downward travel. It
allows the blade to go below the miter table enough to
maintain full cutting capacities. The depth stop
positions the blade 1/4 in. from the miter table
support.

Retighten bevel lock knob. Next, retighten lock nut
securing the positive stop adjustment screw.
Recheck blade-to-table alignment.
Note: The above procedure can be used to check
blade squareness of the saw blade to the miter
table at both 0° and 45 ° angles.

Note: The miter table support is located inside miter
table.
The depth stop is factory set to provide maximum
cutting capacity for the 10 in. saw blade provided with
your saw. Therefore, the saw blade provided should
never need adjustments.

Your saw has three scale indicators, two on either
side of the bevel scale and one on the miter scale.
After squaring adjustments have been made, it may
be necessary to loosen the indicators screws and
reset them to zero.

However, when the diameter of the blade has been
reduced due to sharpening, it may be necessary to
adjust the depth stop to provide maximum cutting
capacity. Also, when a new blade is installed, it is
necessary to check the clearance of the blade to the
miter table support before starting the saw. Make
adjustments if needed.

CU'I-rlNG A SLOT IN THE ZERO
CLEARANCE
THROAT PLATE
In order to use your compound miter saw, you must
cut a slot through the zero clearance throat plate to
allow for blade clearance. To cut the slot, set your
saw at 0° miter, turn saw on and allow the blade to
reach full speed, then carefully make a straight cut as
far as it will go through the throat plate. Turn your saw
off and allow the blade to come to a complete stop
before raising the saw arm.

DEPTH

STOP

ADJUSTMENTS

See Figure 25.
•

Unplug your saw.

_11 WARNING:
Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.

Next, adjust the bevel angle to 45 °, turn your saw on
and allow the blade to reach full speed, then carefully
make another cut through the zero clearance throat
plate. The slot in the throat plate will then be wide
enough to allow the blade to pass through it at any
angle from 0 ° to 45".

PIVOT ADJUSTMENTS
Note: These adjustments were made at the factory
and normally do not require readjustment.

•

To adjust the depth stop use a 17 mm wrench or
adjustable wrench and loosen the hex nut at the
rear of the miter saw arm.

•

Use the 5 mm hex key wrench provided to adjust
the depth stop adjustment screw. The saw blade
is lowered by turning the screw counter-clockwise
and raised by turning the screw clockwise.

DEPTHSTOP
ADJUSTMENT
SCREW

)
BEVEL

CUTTING WITH YOUR
MITER SAW
TABLE

POSITIVE
STOPADJUSTMENT LOCKNUT(S)
SCREWFOR 0° ANGLES

WARNING:
Before starting any cutting
operation, clamp or bolt your compound miter
saw to a workbench. Never operate your miter
saw on the floor or in a crouched position.
Failure to heed this warning can result in serious
personal injury.

COMPOUND

WARNING:
When using a work clamp or
C-clamp to secure your workpiece, clamp
workpiece on one side of the blade only. The
workpiece must remain free on one side of the
blade to prevent the blade from binding in
workpiece. The workpiece binding the blade will
cause motor stalling and kickback. This situation
could cause an accident resulting in possible
serious personal injury.

Fig. 25

CROSSCUTTING
•

•

See Figure 26.

Lower the blade into the zero clearance throat
plate of the miter table. Check blade clearance
and maximum cutting distance (distance from
fence where blade enters) to front of miter table
slot.

A crosscut is made by cutting across the grain of the
werkpiece. A straight crosscut is made with the miter
table set at the 0" position. Miter crosscuts are made
with the miter table set at some angle other than zero.

TO CROSSCUT

Readjust if necessary.
WARNING:
Do not start your compound miter
saw without checking for interference between
the blade and the miter table support. Damage
could result to the blade if it strikes the miter
table support during operation of the saw,
Tighten the hex nut with a 17 mm wrench or
adjustable wrench.
To prevent the depth stop adjustment screw from
turning while tightening the hex nut, carefully hold
it with the hex key wrench while tightening the
hex nut.

Pull out the lock pin and lift saw arm to its full
height.

•

Loosen the miter lock handle. Rotate the miter
lock handle approximately one-half turn to the left
to loosen.

•

Press the miter lock plate down with your thumb
and hold.

•

Rotate the control arm until the pointer aligns with
the desired angle on the miter scale.

•

Release the miter lock plate.
Note; You can quickly locate 0 °, 22-1/2 ° left or
right, and 45 ° left or right by releasing the lock
plate as you rotate the control arm. The lock plate
will seat itself in one of the positive stop notches,
located in the miter table frame.

(Use only for the purposes listed below)
Cross cutting wood and plastic.

•

Cross cutting miters, joints, etc. for picture frames,
moldings, door casings, and fine joinery.

MITER SAW

•

APPLICATIONS
•

WITH YOUR

•

Note: The blade provided is fine for most wood
cutting operations, but for fine joinery cuts or cutting
plastic, use one of the accessory blades available
from your nearest Sears store.

workpiece.

See Figure 26.

Release the switch trigger and allow the saw
blade to stop rotating before raising the blade out

STRAIGHT

blade from turning before removing the
_B Slowly
lower the blade into and through
from the miter table.

workpiece
the

EVEL CUT
of workpiece. Wait until the electric brake stops
See Figures 27 and 28.
A bevel cut is made by cutting across the grain of the
workpiece with the blade angled to the workpiece. A
straight bevel cut is made with the miter table set at
the zero degree position and the blade set at an angle
between 0 ° and 45 °.

RIGHTSIDE

LEFTSIDELEFT
._ J
INDICATOR I

RIGHT
INDICATOR

.POINT!

• C-CLAMP

Fig. 26

Place the workpiece flat on the miter table with
one edge securely against the fence. If the board
is warped, place the convex side against the
fence. If the concave edge of a board is placed
against the fence, the board could collapse on the
blade at the end of the cut, jamming the blade.
See Figures 33 and 34.

SCALE

MOUNTINGBRACKET

When cutting long pieces of lumber or molding,
support the opposite end of the stock with a roller
stand or with a work surface level with the saw

TO BEVEL CUT WITH YOUR
•

Pull out the lock pin and lift saw arm to its full
height.

table. See Figure 31.

•

Loosen the miter lock handle. Rotate the miter
lock handle approximately one-half turn to the left
to loosen.

•

Press the miter lock plate down with your thumb
and hold.

•

Rotate the control arm until the pointer aligns with
zero on the miter scale.

•

Release the miter lock plate.

Align cutting line on the workpiece with the edge
of saw blade.
Grasp the stock firmly with one hand and secure
it against the fence. Use the optional work clamp
or a C-clamp to secure the workpiece when
possible. See Figure 26.
,_

Fig. 27

WARNING:
To avoid serious personal injury,
keep your hands outside the no hands zone; at
least 3 in. from blade. Never perform any cutting
operation freehand (without holding workpiece
against the fence). The blade could grab the
workpiece if it slips or twists.

MITER SAW

Note: You can quickly locate zero by releasing
the lock plate as you rotate the control arm. The
lock plate will seat itself in one of the built-in
positive stop notches, located in the miter table
frame.
•

Before turning on the saw, perform a dry run of the
cutting operation just to make sure that no
problems will occur when the cut is made.

Tighten the miter lock handle securely.

_1= WARNING:
To avoid serious personal injury,
always tighten the miter lock handle securely
before making a cut. Failure to do so could result
in movement of the control arm or miter table
while making a cut.

Grasp the saw handle firmly then squeeze the
switch trigger. Allow several seconds for the blade
to reach maximum speed.
2O

•

When cutting long pieces of lumber or molding,
support the opposite end of the stock with a roller
stand or with a work surface level with the saw

BEVELCUT

table. See Figure 31.
•

Align the cutting line on the workpiece with the
edge of saw blade.

•

Grasp the stock firmly with one hand and secure it
against the fence. Use the optional work clamp or
a C-clamp to secure the workpiece when possible. See Figure 28.

_1= WARNING:
To avoid serious personal injury,
keep your hands outside the no hands zone; at
least 3 in. from blade. Never perform any cutting
operation freehand (without holding workpiece
against the fence). The blade could grab the
workpiece if it slips or twists.

FENCE
SCREW

•

C-CLAMP
•

•

Grasp the saw handle firmly then squeeze the
switch trigger. Allow several seconds for the blade
to reach maximum speed.

Fig. 28

Adjustments of the miter fence must be made to
correspond to the desired angle of the bevel cut
prior to tilting the saw arm. The fence is marked
for 15°, 30 °, or 45 °. Loosen the fence screw on the
miter fence, slide the fence to the desired position,
and retighten the fence screw. See Figure 28.

Slowly lower the blade into and through the
workpiece. See Figure 28.
Release the switch trigger and allow the saw
blade to stop rotating before raising the blade out
of workpiece. Wait until the electric brake stops
blade from turning before removing the workpiece
from miter table.

The 45 ° triangle on the miter fence provides for
the maximum clearance required for adjusting the
miter saw's angle when making a bevel or compound cut.

COMPOUND

arm to the left to the desired bevel angle.
Bevel angles can be set from 0° to 45 °.

•

For your convenience there is a double scale
located on the mounting bracket. See Figure 27. if
one side becomes difficult to read as you move
the saw arm to the left, simply refer to the other
side. Align the indicator point for the side you
choose with the desired angle.

•

CUT

To make this type of cut the control arm on the miter
table must be rotated to the correct angle and the saw
arm must be tilted to the correct bevel angle. Care
should always be taken when making compound miter
setups due to the interaction of the two angle settings.

Once the saw arm has been set at the desired

Adjustments of miter and bevel settings are interdependent with one another. Each time you adjust the
miter setting you change the effect of the bevel
setting. Also, each time you adjust the bevel setting
you change the effect of the miter setting.

angle, securely tighten the bevel lock knob.
•

MITER

A compound miter cut is a cut made using a miter
angle and a bevel angle at the same time. This type of
cut is used to make picture frames, cut molding, make
boxes with sloping sides, and for certain roof framing
outs.

Loosen the bevel lock knob and move the saw

•

Before turning on the saw, perform a dry run of
the cutting operation just to make sure that no
problems will occur when the cut is made.

It may take several settings to obtain the desired cut.
The first angle setting should be checked after setting
the second angle, since adjusting the second angle
affects the first.
Once the two correct settings for a particular cut have
been obtained, always make a test cut in scrap
material before making a finish cut in good material.
21

TO MAKE
MITER

A COMPOUND

CUT

WITH

YOUR

•

Recheck miter angle setting. Make a test cut in
scrap material.

•

Place the workpiece flat on the miter table with
one edge securely against the fence. If the board
is warped, place the convex side against the
fence. If the concave edge of a board could
collapse on the blade at the end of the cut,
jamming the blade. See Figures 33 and 34.

SAW

•

Pull out the lock pin and lift saw arm to its full
height.

•

Loosen the miter lock handle. Rotate the miter lock
handle approximately
loosen.

one-half turn to the left to

•

Press the miter lock plate down with your thumb
and hold.

•

Rotate the control arm until the pointer aligns with
the desired angle on the miter scale.

•

Release the miter lock plate.

Align the cutting line on the workpiece with the
edge of saw blade.

Note: You can quickly locate 0 °, 22-1/2 ° left or
right, and 45" left or right by releasing the miter
lock plate as you rotate the control arm. The miter
lock plate will seat itself in one of the positive stop
notches, located in miter table frame.

Grasp the stock firmly with one hand and secure it
against the fence. Use the optional work clamp or
a C-clamp to secure the workpiece when possible.
See Figure 29.

•
,_.

When cutting long pieces of lumber or molding,
support the opposite end of the stock with a roller
stand or with a work surface level with the saw
table. See Figure 31.

WARNING:
To avoid serious personal injury,
always keep your hands outside the no hands
zone; at least 3 in. from blade. Never perform any
cutting operation freehand (without holding
workpiece against the fence). The blade could
grab the workpiece if it slips or twists.

Tighten the miter lock handle securely.
WARNING: To avoid serious personal injury,
always tighten the miter lock handle securely
before making a cut. Failure to do so could result
in movement of the control arm or miter table
while making a cut.
Adjustments of the miter fence must be made to
correspond to the desired angle of the bevel cut
prior to tilting the saw arm. The fence is marked
for 15 °, 30 °, or 45 °. Loosen the fence screw on the
miter fence, slide the fence to the desired position,
and retighten the fence screw. See Figures 28
and 29.

COMPOUND
MITERCUT

The 45 ° triangle on the miter fence provides for the
maximum clearance required for adjusting the
miter saw's angle when making a bevel or compound cut.
•

Loosen the bevel lock knob and move the saw
arm to the left to the desired bevel angle.

•

Bevel angles can be set from 0" to 45 °.
For your convenience there is a double scale
located on the mounting bracket. See Figure 27. If
one side becomes difficult to read as you move the
saw arm to the left, simply refer to the other side.
Align the indicator point for the side you choose
with the desired angle.

•

' C-CLAMP

Once the saw arm has been set at the desired
angle, securely tighten the bevel lock knob.

Fig. 29

Beforeturningonthesaw,performa dry runof the
cuttingoperationjusttomakesurethatno
problemswilloccurwhenthecutis made.
Graspthesawhandlefirmlythensqueezethe
switchtrigger.Allowseveralsecondsforthe blade
toreachmaximumspeed.
Slowlylowerthe bladeintoandthroughtheworkpiece.See Figures 29 and 30.
Release the switch trigger and allow the saw
blade to stop rotating before raising the blade out
of workpiece. Wait until the electric brake stops
blade from turning before removing the workpiece
from miter table.
SUPPORT

LONG

WORKPIECES

See Figure 31.
Long workpieces need extra supports. Supports
should be placed along the workpiece so it does not
sag. The support should let the workpiece lay flat on
the base of the saw and work table during the cutting
operation. Use the optional work clamp or a C-clamp
to secure the workpiece.
,_

45° x 45° COMPOUNDMITERCUT
Fig. 30

WARNING:
To avoid serious personal injury,
always keep your hands outside the no hands
zone; at least 3 in. from blade. Never perform
any cutting operation freehand (without holding
workpiece against the fence). The blade could
grab the workpiece if it slips or twists.

LONGWORKPIECE

WORKPIECESUPPORTS

Fig. 31
23

CU'I-I'ING

COMPOUND

MITERS

To aid in making the correct settings, the compound angle setting chart below has been provided. Since compound cuts are the most difficult to accurately obtain, trial cuts should be made in scrap material, and much
thought and planning made, prior to making your required cut.
NUMBEROF SIDES

PITCH

OFSIDE

M- 45.00 ° M- 36.00 °
B- 0.00 ° B- 0.00 °

M- 30.00 °
B- 0.00 °

M- 25,71°
B- 0.00 °

M- 22,50 °
B- 0.00 °

M- 20.00 °
B- 0.00 °

M- 18.00 °
B- 0.00 °

M- 44.89 °
B- 3.53 °

M- 35.90 °
B- 2.94 °

M- 29.91 °
B- 2.50 °

M- 25.63 °
B- 2.17 °

M- 22.42 °
B- 1.91 °

M- 19.93 °
B- 1.71 °

M- 17.94 °
B- 1.54 °

10°

M-44.56 °
B- 7.05 °

M-35.58 °
B- 5.86 °

M-29.62 o
B- 4.98 °

M-25.37 o
B- 4.32 °

M-22.19 o M-19.72 °
B- 3.81 ° B- 3.40 °

M- 17.74 °
B- 3.08 °

15 o

M-44.01°
B-10.55 °

M- 35.06 °
B- 8.75 °

M- 29.15 °
B- 7.44 °

M- 24.95 °
B- 6.45 °

M- 21.81 °
B- 5.68 °

M- 19.37 °
B- 5.08 °

M- 17.42 °
B- 4.59 °

20 °

M-43.22 °
B-14.00 °

M- 34.32 °
B-11.60 °

M- 28.48 °
B- 9.85 °

M- 24.35 °
B- 8.53 °

M- 21.27 °
B- 7.52 °

M- 18.88 °
B- 6.72 °

M- 16.98 °
B- 6.07 °

25 o

M-42.19 °
B- 17.39 °

M-33.36 o
B- 14.38 °

M-27.62 °
B- 12.20 °

M-23.56 o
B- 10.57 °

M-20.58 o M-18.26 °
B- 9.31 ° B- 8.31 °

M- 16.41 °
B- 7.50 °

30 °

M-40.89 °
B-20.70 °

M- 32.18 °
B- 17.09 °

M- 26.57 °
B- 14.48 °

M- 22.64 °
B- 12.53 °

M- 19.73 °
B- 11.03 °

M- 17.50 °
B- 9.85 °

M- 15.72 °
B- 8.89 °

35 °

M-39.32 °
B- 23.93 °

M-30.76 °
B- 19.70 °

M-25.31°
B- 16.67 °

M-21.53 °
B- 14.41 °

M-18.74 °
B- 12.68 °

M-16.60 °
B- 11.31 °

M- 14.90 °
B- 10.21 °

40 o

M- 37.45 °
B-27.03 °

M- 29.10 °
B- 22.20 °

M- 23.86 °
B- 18.75 °

M- 20.25 °
B- 16.19 °

M- 17.60 °
B- 14.24 °

M- 15.58 °
B- 12.70 °

M- 13.98 °
B- 11.46 °

45 o

M- 35.26 °
B-30.00 °

M-27.19 °
B-24.56 °

M- 22.21 °
B-20.70 °

M- 18.80 °
B-17.87 °

M- 16.32 °
B-15.70 °

M- 14.43 °
B-14.00 o

M- 12.94 °
B- 12.62 °

50 °

M-32.73 °
B-32.80 °

M-25.03 °
B-26.76 °

M- 20.36 °
B-22.52 °

M- 17.20 °
B-19.41 °

M- 14.91 °
B-17.05 °

M- 13.17 °
B-15.19 °

M- 11.80 °
B- 13.69 °

55 °

M-29.84 °
B-35.40 °

M-22.62 °
B-28.78 °

M-18.32 ° M-15.44 °
B-24.18 ° IB- 20.82 °

M-13.36 °
B-18.27 °

M-11.79 °
B-16.27 °

M- 10.56 °
B- 14.66 °

60 o

M- 26.57 °
B-37.76 °

M- 19.96 °
B-30.60 °

M- 16.10 °
B- 25.66 °

M- 13.54 °
B- 22.07 °

M- 11.70 °
B- 19.35 °

M- 10.31 °
B- 17.23 °

M- 9.23 °
B- 15.52 °

65 o

M- 22.91 °
B-39.86 °

M- 17.07 °
B- 32.19 °

M- 13.71 °
B- 26.95 °

M- 11.50 °
B- 23.16 °

M- 9.93 °
B- 20.29 °

M- 8.74 °
B- 18.06 °

M- 7.82 °
B -16.26 °

70 °

M-18.88 °
B- 41.64 °

M-13.95 °
B- 33.53 °

M-11.17 °
B- 28.02 °

M- 9.35 °
B- 24.06 °

M- 8.06 °
B- 21.08 °

M- 7.10 °
B- 18.75 °

M- 6.34 °
B- 16.88 °

M-14.51 °
B- 43.08 °

M-10.65 °
B- 34.59 °

M- 8.50 °
B- 28.88 °

M- 7.10 °
B- 24.78 °

M- 6.12 °
B- 21.69 °

M- 5.38 °
B- 19.29 °

M- 4.81 °
B- 17.37 °

M- 9.85 °
B- 44.14 °

M- 7.19 °
B- 35.37 °

M- 5.73 °
B- 29.50 °

M- 4.78 °
B- 25.30 °

M- 4.11 °
B- 22.14 °

M- 3.62 °
B- 19.68 °

M- 3.23 °
B- 17.72 °

M- 4.98 °
B- 44.78 °

M- 3.62 °
B- 35.84 °

M- 2.88 °
B- 29.87 °

M- 2.40 °
B- 25.61 °

M-2.07 °
B- 22.41°

M-1.82 °
B- 19.92 °

M- 1.62 °
B- 17.93 °

M- 0.O0°
B- 45.00 °

M- 0.00 °
B- 36.00 °

M- 0.00 °
B- 30.00 °

M- 0.00 °
B- 25.71 °

M- 0.00 °
B- 22.50 °

M- 0.00 °
B- 20.00 °

M- 0.00 °
B- 18.00 °

75 °
80 o

85°
90 o

Each B (Bevel) and M (Miter) Setting is Given to the Closest 0.005%
COMPOUND-ANGLE

SETTINGS

FOR POPULAR

STRUCTURES

CUTTING

CROWN

molding with its broad back surface flat on the miter
table and against the fence.

MOLDING

Your compound miter saw does an excellent job of
cutting crown molding. In general, compound miter
saws do a better job of cutting crown molding than
any other tool made.
In order to fit properly, crown molding must be compound mitered with extreme accuracy.
The two contact surfaces on a piece of crown molding
that fit flat against the ceiling and the wall of a room
are at angles that, when added together, equal
exactly 90". Most crown molding has a top rear angle
(the section that fits flat against the ceiling) of 52 ° and
a bottom rear angle (the section that fits flat against
the wall) of 38 °.

LAYING MOLDING
MITER TABLE

When setting the bevel and miter angles for compound miters, remember that the settings are interdependent; changing one angle changes the other angle
as well.
Keep in mind that the angles for crown moldings are
very precise and difficult to set. Since it is very easy
for these angles to shift, all settings should first be
tested on scrap molding. Also most walls do not have
angles of exactly 90 °, therefore, you will need to fine
tune your settings.
When cutting crown molding by this method the bevel
angle should be set at 33.85 °.The miter angle should
be set at 31.62 ° either right or left, depending on the
desired cut for the application. See the chart below for
correct angle settings and correct positioning of crown
molding on miter table.

FLAT ON THE

The settings in the chart below can be used for cutting
All Standard (U.S.) crown molding with 52 ° and 38"
angles. The crown molding is placed flat on the miter
table using the compound features of your miter saw.

See Figure 32.
To use this method for accurately cutting crown
molding for a 90 ° inside or outside corner, lay the

52°

CEILING

w
A
L
L

INSIDE
CORNER

FENCE

OUTSIDE
TOPEDGEAGAINSTFENCE=
• LEFTSIDE,INSIDECORNER
• RIGHTSIDE,OUTSIDECORNER

FENCE

BOTFOMEDGEAGAINSTFENCE=
• RIGHTSIDE, INSIDECORNER

MITERTABLE

CORNER

• LEFTSIDE,OUTSIDECORNER

CROWNMOLDINGFLAT ON MITERTABLE

Fig. 32

Bevel
Angle
Setting

Type of Cut

33.85 °

Left side, inside corner
1. Top edge of molding against fence
2. Miter table set right 31.62 °
3. Save left end of cut

33.85"

Right side, inside corner
1. Bottom edge of molding against fence
2. Miter table set left 31.62"
3. Save left end of cut

33"85°

Left side, outside corner
1. Bottom edge of molding against fence
2. Miter table set left 31.62"
WRONG

3. Save right end of cut

33'85°

CU'I-I'ING

Right side, outside corner
1. Top edge of molding against fence
2. Miter table set right 31.62 °
3. Save right end of cut

WARPED

_l,

Fig. 34

WARNING: To avoid a kickback and to avoid
serious personal injury, never position the
concave edge of bowed or warped material
against the fence.

MATERIAL
CLAMPING

See Figures 33 and 34.

WIDE

WORKPIECES

See Figure 35.

When cutting warped material, always make sure it is
positioned on the miter table with the convex side
against the fence as shown in figure 33.

When cutting wide workpieces such as a 2 in. x 6 in.,
boards should be clamped with a C-clamp as shown in
figure 35.

If the warped material is positioned the wrong way as
shown in figure 34, it will pinch the blade near the
completion of the cut.

WIDE
BOARD

RIGHT

Fig. 35

Fig. 33

MOUNTING

THE

LASER

OPERATION

GUIDE

See Figure 36.

See Figure 37.

•

The laser guide will generate a red colored line on the
work surface when the saw blade is spinning above
500 rpm. The red laser line will appear as a broken
line on the workpiece when the blade assembly is in
the uppermost position and the motor switch is
activated. This broken line will let you see your mark
and your laser guide line at the same time, and will
assist you in lining up your mark for more accurate
cutting of the workpiece.

Unplug your saw.
WARNING:
Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.

See "To Install Blade" in the adjustments
this owner's manual.
•

section of

Make sure inner blade washer is in place before
positioning saw blade on the spindle of your saw.

ALIGNMENT

Note: The laser guide replaces the outer blade
washer.
•

Place the laser guide onto the spindle, aligning
the double "D" flats in the laser guide with the flats
on the spindle.

•

Position flat surface of laser guide against the
blade. Warning labels are visible when laser guide
is mounted properly.

•

As the blade assembly is lowered toward the
workpiece, the broken line will become solid.
Make several practice cuts on different styles and
thickness of material.

Depress spindle lock button and secure laser guide
using only the special hex key bolt provided.

Follow the directions below for using your Laser
Guide.

Note: The hex key bolt has left hand threads.
Turn bolt counterclockwise to tighten.

Removing Your Mark:

•

Using the 5 mm hex key provided with your saw,
tighten bolt securely.

•

Remove the 5 mm hex key and store it in a safe
place for future use.

•

Replace the lower blade guard and blade bolt
cover.

•

Retighten phillips screw securing blade bolt cover.
Tighten screw securely.

_1,

Align the laser line and your mark with the blade at
the uppermost position. Once both lines are in
alignment, do not move the workpiece until after you
have finished cutting.

Position the laser line near the left edge of your mark
on the work surface in order to remove the mark.
To Cut Your Mark:
Position the laser line near or over your mark on the
work surface in order to cut the mark.
To Leave Your Mark:
Position the laser line near the right edge of your mark
on the work surface in order to leave the mark.
After you have become familiar with using your Laser
Guide, you will be able to remove, cut, or leave your
mark on the work surface. Practice will teach you the
correct position for aligning the laser line with your
mark.

DANGER: Laser radiation. Avoid direct eye
contact with light source.

BLADE
LASER
GUIDE

SPINDLE

INNERBLADE
WASHER
HEX KEY
BOLT
5 mm HEX KEY

BROKEN
RED LINE

Fig. 36
27

Fig. 37

CHANGING

THE

BA'n'ERIES

See Figure 38.
•

Unplug your saw.
II

_1= WARNING: Failure to unplug your saw could
result in accidental starting causing possible
serious personal injury.
Remove the laser guide from the saw. Lay laser
guide on a flat surface with the two phillips screws
facing upward. Remove the screws and separate the
laser guide cover from the laser guide support.
Remove the three button cell batteries using a nonconductive device such as a toothpick.

LASERGUIDE
COVER

Note: Replace the batteries with button cell batteries
that have a rating of 1.5 volt and 100 mah
(milliampere hour) minimum (Number 76 series or
equivalent).

APERTURE

"__--_------_KEY

When replacing the batteries, the laser guide should
be thoroughly cleaned. Use a soft paintbrush or
similar device, to remove all sawdust and debris.

KEY
SLOT

Do not attempt to activate the laser.
The laser is activated by means of a centrifugal switch
only while the saw motor is running and the laser
guide is mounted on the saw.

BATrERIES

After cleaning laser guide and replacing batteries,
secure laser guide cover to laser guide support using
the two phillips head screws. For proper assembly, be
sure to align the key on the laser guide cover with the
key slot in the laser guide support. Tighten screws
securely.

@_GATIVE(-)
I

LASERGUIDE
SUPPORT

I
I

Note: Aperture in laser guide cover must be aligned
with aperture in laser guide support.
_IL

CAUTION: Use of controls or adjustments or
performance of procedures other than those
specified herein may result in hazardous
radiation exposure.
APERTURE
LASERGUIDE

Fig. 38

DANGER: Laser radiation when open and
interlock defeated. AVOID DIRECT EYE
EXPOSURE.
28

WARNING:
When servicing, use only identical
Craftsman replacement parts. Use of any other
part may create a hazard or cause product
damage.

GENERAL

WARNING:
Always wear safety goggles or
safety glasses with side shields during power
tool operation or when blowing dust. If operation
is dusty, also wear a dust mask.

WARNING:
To ensure safety and reliability, all
repairs _ with the exception of the externally
accessible brushes -- should be performed by a
qualified service technician at a Sears store to
avoid risk of personal injury.

Avoid using solvents when cleaning plastic parts.
Most plastics are susceptible to damage from various
types of commercial solvents and may be damaged
by their use. Use clean cloths to remove dirt, carbon
dust, etc.
_lb

WARNING:
Do not at any time let brake fluids,
gasoline, petroleum-based products, penetrating
oils, etc. come in contact with plastic parts. They
contain chemicals that can damage, weaken or
destroy plastic.

BRUSH
ASSEMBLY

It has been found that electric tools are subject to
accelerated wear and possible premature failure when
they are used on fiberglass boats, sports cars, wallboard, spackling compounds, or plaster. The chips
and grindings from these materials are highly abrasive
to electric tool parts such as bearings, brushes,
commutators, etc. Consequently, it is not recommended that this tool be used for extended work on

BRUSH
CAP

any fiberglass material, wallboard, spackling compounds, or plaster. During any use on these materials
it is extremely important that the tool is cleaned
frequently by blowing with an air jet.

BRUSH
CAP

BRUSH
ASSEMBLY
Fig. 39

LUBRICATION
BRUSH

REPLACEMENT

All of the bearings in this tool are lubricated with a
sufficient amount of high grade lubricant for the life of
the unit under normal operating conditions. Therefore,
no further lubrication is required.

Your saw has externally accessible brush assemblies
that should be periodically checked for wear.

EXTENSION

Proceed as follows

See Figure 39.

CORDS

•

The use of any extension cord will cause some loss of
power. To keep the loss to a minimum and to prevent
tool overheating, use an extension cord that is heavy
enough to carry the current the tool will draw.

A wire gage size (A.W.G.) of at least 14 is recommended for an extension cord 25 feet or less in
length. When working outdoors, use an extension
cord that is suitable for outdoor use. The cord's jacket
will be marked WA.
_l,

CAUTION:
Keep extension cords away from the
cutting area and position the cord so that it will
not get caught on lumber, tools, etc., during
cutting operation.
WARNING:
Check extension cords before each
use. If damaged, replace immediately. Never use
tool with a damaged cord since touching the
damaged area could cause electrical shock
resulting in serious injury.
29

when replacement is required:

Unplug your saw.
WARNING:
Failure to unplug your saw could
result in accidental starting causing serious
injury.

•

Remove brush cap with a screwdriver. Brush
assembly is spring loaded and will pop out when
you remove brush cap.

•

Remove brush assembly.

•

Check for wear. Replace both brushes when
either has less than 1/4 in. length of carbon
remaining. Do not replace one side without
replacing the other.

•

Reassemble using new brush assemblies. Make
sure curvature of brush matches curvature of
motor and that brush moves freely in brush tube.

•

Make sure brush cap is oriented correctly
(straight) and replace.

•

Tighten brush cap securely. Do not overtighten.

FigureA

CRAFTSMAN

COMPOUND

MITER SAW - MODEL

NUMBER

315.243150

The model
MITER
SAW
number
or when
willordering
be foundrepair
on a parts.
plate attached to the motor housing. Always mention the model number in all correspondence regarding your

I
I

PARTS LIST FOR FIGURE A
KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

710308-045

* Bolt (M8 x 45 Soc. Hd.) ...................................

976515-001

Miter Scale ......................................................

** STD852008

* Lock Washer (M8) ...........................................

976509-001

Miter Lock Plate ...............................................

976527-001

* Screw (M4 x 10 Pan Hd.) ................................

* Flat Washer (M4) .............................................

Pointer .............................................................

Miter Lock Handle ...........................................

Control Arm .....................................................

Lock Washer (M6) ...........................................

511101000

Fence ..............................................................

511102000

Slide Fence .....................................................

980117-001

* Bolt (M8 x 25 Soc. Hd.) ...................................

976506-001

976516-001

Zero Clearance Throat Plate ........................... 1

° 976505-001

160030-400

* Screw (M4 x 8 Flat Hd.) ...................................

976501-001

976569-001

8 mm Hex Key .................................................

976605-001

6 mm Hex Key .................................................

700306-025

* Screw (M6 x 25 Soc. Hd. Cap) ........................ 2

982611-001

5 mm Hex Key .................................................

976578-001

* Nylon Lock Nut (M10) ......................................

976568-001

Blade Wrench ..................................................

* Washer (M10) ..................................................

976598-001

Cover Plate ......................................................

976511-001

Spring Washer (M10) ......................................

976601-001

* Screw (M4 x 9 Pan Hd.) ..................................

976513-001

Table Spindle ..................................................

976531-001

Rivet ................................................................

976610-001

Miter Table Frame

977434-001

Hand Warning Label ........................................

976514-001

(Includes Key Nos. 14, 15, 16, & 17) ............... 1
Miter Table ......................................................
1

977435-001

Line Label ........................................................

511103000

Fence Screw ...................................................

**STD851004

**STD852006

**STD851010

Standard Hardware Item -- May Be Purchased Locally
** Available From Div. 98 -- Source 980.00

CRAFTSMAN

COMPOUND

MITER SAW-

MODEL NUMBER

315.243150

5
1

2
6

3
4

FigureB

CRAFTSMAN

COMPOUND

MITER SAW - MODEL NUMBER

315.243150
|

The
model
willordering
be foundrepair
on a parts.
plate attached to the motor housing. Always mention the model number in all correspondence
MITER
SAWnumber
or when

regarding your

I
J

PARTS LIST FOR FIGURE B
KEY
NO.

PART
NUMBER

976528-001

Torsion Spring .................................................

976609-001

511D04020

Bevel Pivot Bracket Assembly
(Includes Key Nos. 7 & 8) ................................ 1

Support Bracket ...............................................

976527-001

* Screw (M4 x 10 Pan Hd.) ................................ 2

** STD852010

* Lock Washer (M10) .........................................

976529-001

Bolt ..................................................................

** STD833016

* Hex Bolt (M6 x 16) ...........................................

** STD840610

* Hex Nut (M6) ...................................................

976531-001

Rivet ................................................................

976535-001

Bevel Scale .....................................................

700310-025

* Bolt (M10 x 25 Hex Hd.) ..................................

DESCRIPTION

QUAN.

KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

**STD851004

* Washer (M4) ....................................................

976525-001

Bevel Index Pointer .........................................

976520-001

Washer ............................................................

976521-001

Pivot Shaft .......................................................

* Washer (M10) ..................................................

Bevel Lock Knob .............................................

16
17

**STD851010
976522-001

* Standard Hardware Item -- May Be Purchased Locally
** Available From Div. 98 -- Source 980.00

CRAFTSMAN

COMPOUND

MITER SAW - MODEL

NUMBER

315.243150

Note: For Laser Guide repair or
replacement, contact your nearest
Sears Service Center

Laser
Guide

7
8
27

16
13
1

11
14
15
19
20

21
18'

22
23
Figure C

-...41_F_25
_-_--26

CRAFTSMAN

COMPOUND

MITER SAW-

MODEL

NUMBER

315.243150

The
model
number
willordering
be foundrepair
on a parts.
plate attached to the motor housing. Always mention the model number in all correspondence regarding your I
MITER
SAW
or when

PARTS LIST FOR FIGURE C
KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

976539-001

Dust Shield ......................................................

976547-001

Blade Washer ..................................................

976596-001

U-Clip ..............................................................

***

Saw Blade .......................................................

976567-001

Dust Guide ......................................................

976548-001

Blade Bolt (M8 x 20) ........................................

976543-001

Upper Blade Guard .........................................

976554-001

Return Spring ..................................................

982624-001

bower Blade Guard Assembly
(Includes 25 & 26) ...........................................

Blade Guard Bracket Assembly
(Includes Key No. 23) ......................................

981491-001

Logo Plate .......................................................

976599-001

* Screw (M5 x 20 Pan Hd.) ................................

976733-001

Lower Blade Guard Label ................................

976540-001

Caution Label ..................................................

976604-001

* Screw (M4 x 9 Phillips Hd.) .............................

976600-001

Fixed Screw .....................................................

976552-001

Blade Bolt Cover .............................................

981638-001

13
14

982599-001
**STD852005

* Washer (M5) ....................................................

976549-001

* Lock Nut (M6) ..................................................

976740-001

Label ................................................................

976564-001

Screw ..............................................................

Hex Bolt ...........................................................

566407000

Roller ...............................................................

976541-001

Stopper ............................................................

538417000

Retaining Ring .................................................

130030-401

* Screw (M4 x 15 Pan Hd.) ................................

6617901

Hex Key Bolt (Laser Guide Bolt) ..................... 1

* Standard Hardware Item -- May Be Purchased Locally
** Available From Div. 98 -- Source 980.00
*** Complete Assortment Available At Your Nearest Sears Catalog Order or Retail Store

CRAFTSMAN

COMPOUND

MITER SAW - MODEL NUMBER

315.243150

_13

SEE NOTE"A"
11
10

7
27

26
4

2
Figure D

CRAFTSMAN

COMPOUND

MITER SAW-

MODEL NUMBER

315.243150

The model
number
willordering
be foundrepair
on a parts.
plate attached to the motor housing. Always mention the model number in all correspondence regarding your
MITER
SAW
or when

I
]

PARTS LIST FOR FIGURE D
KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

KEY
NO.

PART
NUMBER

DESCRIPTION

QUAN.

976641-001

"O" Ring ...........................................................

982483-001

Data Plate ........................................................

976576-001

Lock Pin ...........................................................

976650-001

Spindle Lock Pin ..............................................

976643-001

E-Ring .............................................................

976651-001

E-Ring .............................................................

976644-001

* Screw (M4 x 16 Pan Hd.) ................................

976649-001

Compression Spring ........................................

976645-001

Rubber Bumper ...............................................

976654-001

* Square Key (4 x 4 x 28) ...................................

**STD851012

* Flat Washer (M12) ...........................................

588030-008

Gear Shaft .......................................................

**STD841217

* Hex Nut (M12) .................................................

976658-001

* Ball Bearing (6004zz) ......................................

* Depth Stop Adjustment Screw (M10 x 20) ...... 1

588031-004

Screw (Special) ...............................................

180031-002

**STD841015

* Hex Nut (M10) .................................................

976653-001

Lock Ring ........................................................

976682-001

Brush Cap .......................................................

588028-108

Gear ................................................................

976683-001

Brush Assembly ..............................................

976648-001

External Retaining Ring ...................................

976691-001

Warning Label .................................................

976647-001

* Ball Bearing (6000zz) ......................................

982102-001

* Screw (M6 x 25 Pan Hd.) ................................

A63020000428

"O" Ring ...........................................................

511311000

Top Handle ......................................................

972000-835

Owner's Manual

* Standard Hardware Item -- May Be Purchased Locally
** Available From Div. 98 -- Source 980.00
NOTE: "A"-The assembly shown represents an important part of the Double Insulated System. To avoid the possibility of alteration or damage
to the system, service should be performed by your nearest Sears Repair Center. Contact your nearest Sears Catalog Order or
Retail Store for Service Center Information.

Get it fixed, at your home or ours!
For repair of major brand appliances in your own home...
no matter who made it, no matter who sold it!

1-800-4-MY-HOME

sMAnytime,

day or night

(1-800-469-4663)
www.sears.com

To bring in products such as vacuums, lawn equipment and electronics
for repair, call for the location of your nearest Sears Parts & Repair Center.

1-800-488-1222

Anytime,

day or night

www.sears.com

For the replacement parts, accessories and owner's manuals
that you need to do-it-yourself, call Sears PartsDirect sM!

1-800-366-PART
(1-800-366-7278)

6 a.m. -

11 p.m. CST,

7 days a week

www.sears.com/partsdirect

To purchase or inquire about a Sears Service Agreement:

1-800-827-6655
7 a.m. - 5 p.m. CST, Mon. - Sat.

Para pedir servicio

de reparacion

a domicilio,

y para ordenar piezas con entrega a domicilio:
1-888-SU-HOGAR
sM

Au Canada pour service en fran£ais:
1-877-LE-FOYER
s_
(1-877-533-6937)

(1-888-784-6427)

and Co

® Matca Regislrada

/ T_ Trademark

of Sears, Roebuck

/ TM Marca de F&brica de Sears, Roebuck

and CO.
and CO

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CRAFTSMAN Miter Saw Manual L0107005

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