Craftsman 315.212240 User Manual

Operator's Manual

12 in. COMPOUND MITER SAW

Double Insulated

Model No.

315.212240

Save this manual for future reference.

,_ 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., 3333 Beverly Rd., Hoffman Estates, IL 60179 USA

Visit the Craftsman web page: www.sears.com/craftsman C _ I1_

972000-986

4-02

• Safety

• Features

• Adjustments

• Operation

• Maintenance

• Parts List

IbD ll,I

• Table of Contents ................................................................................................................................................. 2

• Warranty and Introduction ................................................................................................................................... 2

• Rules for Safe Operation ................................................................................................................................. 3-6

• Glossary of Terms ................................................................................................................................................ 6

• Product Specifications and Unpacking ................................................................................................................ 7

• Accessory List ...................................................................................................................................................... 8

• Loose arts List and Tools Needed ....................................................................................................................... 9

• Labels ................................................................................................................................................................. 10

• Features ....................................................................................................................................................... 11-13

• Adjustments ................................................................................................................................................. 14-20

• Operation ..................................................................................................................................................... 21-27

• Laser Guide ................................................................................................................................................. 28-29

• Maintenance ................................................................................................................................................ 30-31

• Accessories .................................................................................................................................................. 31-34

• Exploded Views and Repair Parts Lists ....................................................................................................... 36-41

• Parts Ordering ! Service .................................................................................................................................... 42

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.

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

_, CAUTION: Carefully read through this entire

operator'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 onlyfor what it is intended, you

will enjoy years of safe, reliable service.

important safety precautions. It

involved.

_, WARNING:

The operation of any tool can result in foreign objects being thrown into your eyes, which can result in severe eye damage. Before beginning power tool operation, always wear safety goggles or safety glasses _,ith 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. Always wear eye protection which is marked to comply with ANSI Z87.1.

The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and the explanations with them, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for

proper accident prevention measures.

SYMBOL

A A

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

DOUBLE 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 fror_ internal metal motor components with protecting insulation. Double

insulated tools do not need to be grounded.

SAFETY ALERT SYMBOL:

graphs.

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

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

and personal injury.

MEANING

Indicates danger, warning or caution. May be used in conjunction with other symbols or picto-

IMPORTANT

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 for repair. Always

use original factory replacement parts when servicing.

_I, WARNING: Do not attempt to operate this tool

until you have read thoroughly and understand

completely all instructions, safety rules, etc. contained inthis manual. Failure to comply can result in accidents involving fire, electric shock,

or serious personal injury. Save operator's manual and review frequently for continuing safe operation, and instructing others who may use

this tool.

READ ALL INSTRUCTIONS

• KNOW YOUR POWER TOOL. Read the operator'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 re- moved from tool.

KEEP THE WORK AREA CLEAN. Cluttered work

areas and work benches invite .accidents. DO NOT leave tools or pieces of wood on the saw while it is

in operation.

DO NOT USE IN DANGEROUS ENVIRON- MENTS. Do not use power tools ne&r 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 tool or attachment to do a job it was not

designed for. Use it only the way it was intended.

• 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.

• INSPECT TOOL CORDS AND EXTENSION 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 itwell 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.

• 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. Keep proper footing and balance at all times.

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

instructions for lubricating and changing accesso-

ries.

• DISCONNECT ALL TOOLS. When not in use,

before servicing, or when changing attachments,

all tools should be disconnected.

• AVOID ACCIDENTAL STARTING. Be sure switch is off when plugging in any tool.

• USE RECOMMENDED ACCESSORIES. Using

improper accessories may risk injury.

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

unintentionally contacted.

• 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 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 re- placed by a qualified service technician at a Sears

store or repair center to avoid _isk of personal injury.

• NEVER LEAVE TOOL RUNNING UNATTENDED.

TURN THE POWER OFF. Do not leave tool until it comes to a complete stop.

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

• 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 incor-

rect size holes. Never use blade washers or blade bolts that are defective or incorrect. The maximum

blade capacity of your saw is 12 in.

• 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.

KEEP HANDS AWAY FROM CUTTING AREA. Do not reach underneath work or in blade cutting path

with your hands and fingers for any reason. Always turn the power off.

• BLADE COASTS AFTER BEING TURNED OFF.

• DO NOT ABUSE CORD. Never yank cord to disconnect it from receptacle. Keep cord from heat,

oil, and sharp edges. 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.

• DO NOT USE TOOL IF SWITCH DOES NOT

TURN IT ON AND OFF. Have defective switches replaced by a qualified service technician at a

Sears store or repair center.

• KEEP TOOL DRY, CLEAN, AND FREE FROM OIL

AND GREASE. Always use a clean cloth when cleaning. Never use brake fluids, gasoline, petro-

leum-based products, or any solvents to clean tool.

• 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.

• BEFORE•AKINGA CUT,besureall adjustments

are secure.

• 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.

• BE SURE THE BLADE CLEARS THE WORK- PIECE. Never start the saw with the blade 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 func- tion) by securely tightening the bevel lock knob.

• 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

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 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.

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

• 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.

• 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 operatQ your

miter saw on the floor or in a crouched position.

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

• 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.

• 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.

• WHEN SERVICING, use only identical Craftsman replacement parts. Use of any other parts may

create a hazard or cause product damage.

III NEVER USE THIS TOOL IN AN EXPLOSIVE

ATMOSPHERE. Normal sparking of-the motor could ignite fumes.

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 polar-

ized 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.

• 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.

• DO NOT OPERATE THIS TOOL WHILE UNDER

THE INFLUENCE OF DRUGS, ALCOHOL, OR ANY MEDICATION.

• 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.

• STAY ALERT AND EXERCISE CONTROL. 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 obstruc-

tions 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.

• ALWAYS TURN OFF THE SAW before discon-

necting it to avoid accidental starting when recon-

necting to power supply. NEVER leave the saw unattended while connected to a power source.

• NEVER lift this tool by gripping the sliding miter fence.

• AVOID direct eye exposure when using the laser

guide.

• SAVE THESE INSTRUCTIONS. Refer to them

frequently and use to instruct other users. If you loan someone this tool, loan them these instruc-

tions also.

SAVETHESEINSTRUCTIONS

_k WARNING: Some dust created by power

sanding, sawing, grinding, drilling, and other

construction activities contains chemicals known

to cause cancer, birth defects o.rother reproduc- tive harm. Some examples of these chemicals

are:

• lead from lead-based paints,

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

• 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 those dust masks that are

specially designed to filter out microscopic

particles.

Arbor

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

Bevel Cut

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.

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.

Gum

A sticky, sap based residue from wood products.

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.

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.

Set

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

Thro_-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.

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

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.

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 kerrthat minimizes workpiece tear-out.

No Hands Zone

The area between the marked lines on the left and 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.

Blade Diameter 12 in. Blade Arbor 5/8 in.

No Load Speed 4000 RPM Rating 15 Amperes

Input 120 Volts, 60 Hz, AC Only

Net Weight 41 Ibso

Cutting Capacity with Miter at 0°/Bevel 0°:

width x height 7-7/8 in. x 2-1/2 in.

Cutting Capacity with Miter at 45°/Bevel 0°:

width x height 5-1/2 in. x 2-1/2 in.

Cutting Capacity with Miter at 0°/Bevel 45°:

width x height 7-7/8 in. x 1-3/4 in.

Your Compound Miter Saw has been shipped completely assembled except for the accessories,

blade, miter lock handle, and dust guide or dust bag.

_I, WARNING: If any parts are missing, do not

operate this tool until the missing parts are replaced. Failure to do so could result in possible serious personal injury.

• Remove all loose parts from the carton. Separate and check with the list of loose pans. See Figure2.

• Remove the packing materials from around your

saw.

• Carefully lift saw from the canon and place it on a level work surface. This saw is heavy. To avoid

back injury, get help when needed.

• Do not discard the packing materials until you have carefully inspected the saw, identified all loose

parts, and satisfactorily operated your new saw.

• Your saw has been shipped with the saw arm locked in the down position. To release saw arm,

push down on top of saw arm and pull out the lock

pin. See Figure 4.

• Hand pressure should remain on the saw arm to prevent sudden rise upon release of the lock pin.

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

If any pans are damaged or missing, do not attempt to plug in the power cord and turn the switch on until the

damaged ormissing parts are obtained and are

installed correctly.

ThefollowingaccessoriesareincludedwithyourCompoundMiterSaw:

• DustBag

• TableExtensions(1)

• SupportRod(2)

• StopBlock

• StopBlockKnob

• WingNut

• WorkClampAssembly

• ClampSupport

STOP

BLOCK

KNOB

CARRIAGE

STOPBLOCK

• ClampExtensionRod(1)

• PhillipsScrew(4)

• TableClampBracket

• ExtensionClampBracket

• SquareHeadBolt(1)

• ClampBracketScrew(1)

• CarriageBolt(1)

• AdjustmentScrew(4)

CLAMP PHILLIPS

SUPPORT SCREW

DUSTBAG

CLAMP WORKCLAMP

TABLE .^_ L-_,_ -

EXTENSION _ ASSEMBLY

BOLT_"_

SQUARE

HEAD__

BOLT_

SUPPORT

R0O

EXTENSION __

ADJUSTMENT _ ..._/" / _"_/

SCREW _

wING_ <_TABLE

NUT EXTENSION CLAMP CLAMP

CLAMP BRACKET BRACKET

BRACKET SCREW

PHILLIPS

SCREW

ADJUSTMENT

SCREW

The following items are included with your Compound Miter Saw:

• Saw Blade - 12 in.

• Miter Lock Handle

• Dust Guide

• Blade Wrench

• 5 mm Hex Key Wrench

10 mmHEX KEY

F 5mmHEXKEY

• 6 mm Hex Key Wrench

• 10 mm Hex Key Wrench

• Laser Guide

• Hex Key Bolt

• Operator's Manual

BLADEWRENCH

HEXKEY

BOLT

SAWBLADE

6 mmHEXKEY

_OCK HANDLE

,_ 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:

FRAMINGSQUARE

COMBINATION

SQUARE

PHILLIPSSCREWDRIVER

Fig. 1

The following labels are on the miter saw with locations indicated.

__/I' WARNING:I

FAILURE TO RESTORE LOWER GUARD

AND TIGHTEN SCREW MAY RESULT

IN A SERIOUS INJURY

DANGER: DO NOT REMOVE I

ANY GUARD. USE OF SAW

WITHOUT THIS GUARD WILL

RESULT IN SERIOUS INJURY.

A 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 usa in damp places.

• Para su seguridad, lea el manual del usuario antes

de usar la sierra ingletadora.

12 inch Compound Miter Saw

DOUBLEINSULATED4,000 RPM 120 VOLTS60 ltz ACONLY15A

I _WARNING J WHEN SERVICING,USEONLY iDENTICAL cRAFTSMAN REPLACEMENTPARTS. E 67

MODEL 315.212240 seR. NO. C_US

MADE IN TAIWA N

SEARS. ROEBUCKANDCO. I t 43F1

_. Customer Help Line 1-800-932-3188

STATIOMARYTOOL

Fig. 2

KNOW YOUR COMPOUND MITER SAW

See Figure 3.

Before attempting to use your saw, familiarize your- self with all operating features and safety require-

ments.

,_ 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.

15 AMP MOTOR

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.

12 in. BLADE A 12 in. saw blade is included with your compound

miter saw. Itwill cut materials up to 7-7/8 in. wide, depending upon the thickness of the material and the setting at which the cut is being made.

UPPER

BLADEGUARD

CUTTING CAPACITIES When the miter angle (miter table) is set at 0° and

the bevel angle is set at 0°:

Your saw will cut materials up to:

width x height 7-7/8 in. x 2-1/2 in.

When the miter angle (miter table) is set at 45 ° and the bevel angle is set at 0°:

Your saw willcut materials up to:

width x height 5-1/2 in. x2-1/2 in.

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:

width x height 7-7/8 in. x 1-3/4 in.

6mm

HEXKEY

SAWARM

BEVEL

LOCKKNOB

BEVEL SCALE

FENCE

DUST

GUIDE

MITER

TABLEFRAME

TABLE

CONTROLARM

POSITIVESTOP(S) LOCKPLATE

"NO HANDSZONE"

MITER

HEXKEY

STORAGEAREA

LINE

NOHANDS

ZONELABEL

ZEROCLEARANCE

THROATPLATE

MITERSCALE

MITER

LOCKHANDLE

Fig. 3

CARRYINGHANDLE

See Figure 4.

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 off and unplug

your saw, then lower the saw arm and lock it in the

down position. Lock saw arm by depressing the lock

pin.

CARRYING

HANDLE

SPINDLE LOCK BUTTON

See Figure 5.

A spindle lock 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.

SWITCHTRIGGER

SPINDLE

LOCKBUTrON

SAW ARM

MITERLOCK

HANDLE SAWARM

LOCKEDINDOWNPOSITION

MITER LOCK HANDLE

See Figure 4.

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

LOCKPIN _)

Fig. 5

TRIGGER LOCK

See Figure 6.

To prevent unauthorized use of 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 through the hole in the

switch trigger. A lock with a long shackle up to 13/64 in. diameter may be used. When the lock is installed

and locked, the switch is inoperable. Store the pad- lock key in another location.

Fig. 4

SWITCH

TRIG(;

PADLOCK

Fig. 6

POSITIVE STOPS ON MITER TABLE

Positive stops have been provided at 0°, 15°, 22-1/2 °,

31.62 °, and 45 ° on both the left and right side of the

miter table.

BEVEL LOCK KNOB

The bevel lock knob securely locksyour 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 BRAKE

An electric brake has been provided to quickly stop

blade rotation after the switch is released.

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.

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 LOWER BLADE

GUARD

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 HOLES

See Figure 7.

Your compound miter saw should be permanently mounted to a firm supporting surface such as work-

bench. Four bolt holes have been provided in the saw base for this purpose. Each of the four mounting holes

should be bolted securely using 7/16 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 20 in. x 30 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

noted, secure the workbench to the floor before operating.

30in.

4-1/8in. I

21-3/4in.

-;,,,-

1/2in.

DIA.HOLE

_J...._ _ Is,=_

_k WARNING: Always make sure your compound

miter saw is securely mounted to a workbench or an approved work stand. Failure to do so could

result in an accident resulting in possible serious

personal injury.

ELECTRICAL CONNECTION

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 supl_ly.

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.

Fig. 7

+ 29 hidden pages

Craftsman 315.212240 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual