Harbor Freight Tools 98199 User Manual

Table of Contents

Safety ......................................................... 2

Setup .......................................................... 7

Specications ............................................. 7

SAFETY OPERATION MAINTENANCESETUP

Operation ................................................... 10

This is the safety alert symbol. It is used to alert you to potential personal injury hazards.

Maintenance .............................................. 13

Parts List and Diagram .............................. 17

Warranty .................................................... 20

WARNING SYMBOLS AND DEFINITIONS

Obey all safety messages that follow this symbol to avoid possible injury or death.

Indicates a hazardous situation which, if not avoided,

will result in death or serious injury.

Indicates a hazardous situation which, if not avoided,

could result in death or serious injury.

Indicates a hazardous situation which, if not avoided,

could result in minor or moderate injury.

Addresses practices not related to personal injury.

IMPORTANT SAFETY INFORMATION

General Tool Safety Warnings

Read all safety warnings and instructions.

Failure to follow the warnings and instructions may result in electric shock, re and/or serious injury.

Save all warnings and instructions for future reference.

1. KEEP GUARDS IN PLACE and in working order.

2. REMOVE ADJUSTING KEYS AND
WRENCHES. Form habit of checking to
see that keys and adjusting wrenches are
removed from tool before turning it on.

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

4. DON’T USE IN DANGEROUS
ENVIRONMENT. Don’t use power tools
in damp or wet locations, or expose them
to rain. Keep work area well lighted.

5. KEEP CHILDREN AWAY. All visitors should
be kept safe distance from work area.

Page 2 For technical questions, please call 1-800-444-3353. ITEM 98199

General Tool Safety Warnings (cont.)

6. MAKE WORKSHOP KID PROOF with padlocks,
master switches, or by removing starter keys.

7. DON’T FORCE TOOL. It will do the job better
and safer at the rate for which it was designed.

8. USE RIGHT TOOL. Don’t force tool or attachment
to do a job for which it was not designed.

Table A: RECOMMENDED MINIMUM WIRE GAUGE

FOR EXTENSION CORDS

(120 VOLT)

NAMEPLATE

AMPERES

(at full load)

0 – 6 18 16 16 14

6.1 – 10 18 16 14 12

10.1 – 12 16 16 14 12

12.1 – 16 14 12 Do not use.

9. USE PROPER EXTENSION CORD. Make sure
your extension cord is in good condition.
When using an extension cord, be sure to
use one heavy enough to carry the current
your product will draw. An undersized cord will
cause a drop in line voltage resulting in loss
of power and overheating. Table A shows the
correct size to use depending on cord length
and nameplate ampere rating. If in doubt,
use the next heavier gauge. The smaller the
gauge number, the heavier the cord.

10. WEAR PROPER APPAREL. Do not wear
loose clothing, gloves, neckties, rings, bracelets,
or other jewelry which may get caught in moving
parts. Nonslip footwear is recommended.
Wear protective hair covering to contain long hair.

11. ALWAYS USE SAFETY GLASSES. Also use
face or dust mask if cutting operation is dusty.
Everyday eyeglasses only have impact resistant
lenses, they are NOT safety glasses.

EXTENSION CORD

LENGTH

25′ 50′ 100′ 150′

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

13. DON’T OVERREACH. Keep proper
footing and balance at all times.

14. MAINTAIN TOOLS WITH CARE. Keep
tools sharp and clean for best and safest
performance. Follow instructions for
lubricating and changing accessories.

15. DISCONNECT TOOLS before servicing;
when changing accessories, such as
blades, bits, cutters, and the like.

16. REDUCE THE RISK OF UNINTENTIONAL
STARTING. Make sure switch is in
off position before plugging in.

17. USE RECOMMENDED ACCESSORIES.
Consult the owner’s manual for recommended
accessories. The use of improper accessories
may cause risk of injury to persons.

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

19. CHECK DAMAGED PARTS. Before further use
of the tool, a guard or other part that is damaged
should be carefully checked to determine that
it will operate properly and perform its intended
function – check for alignment of moving parts,
binding of moving parts, breakage of parts,
mounting, and any other conditions that may
affect its operation. A guard or other part that is
damaged should be properly repaired or replaced.

20. DIRECTION OF FEED. Feed work into
a blade or cutter against the direction of
rotation of the blade or cutter only.

21. NEVER LEAVE TOOL RUNNING
UNATTENDED. TURN POWER OFF. Don’t
leave tool until it comes to a complete stop.

SAFETYOPERATIONMAINTENANCE SETUP

Page 3For technical questions, please call 1-800-444-3353.ITEM 98199

Grounding Instructions

SAFETY OPERATION MAINTENANCESETUP

TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WIRE CONNECTION
READ AND FOLLOW THESE INSTRUCTIONS:

110-120 V~ Grounded Tools: Tools with Three Prong Plugs

1. In the event of a malfunction or breakdown,
grounding provides a path of least resistance for
electric current to reduce the risk of electric shock.
This tool is equipped with an electric cord having an
equipment-grounding conductor and a grounding
plug. The plug must be plugged into a matching
outlet that is properly installed and grounded in
accordance with all local codes and ordinances.

2. Do not modify the plug provided – if it will

not t the outlet, have the proper outlet
installed by a qualied electrician.

3. Improper connection of the equipment-grounding
conductor can result in a risk of electric shock.
The conductor with insulation having an outer
surface that is green with or without yellow
stripes is the equipment-grounding conductor.
If repair or replacement of the electric cord or
plug is necessary, do not connect the equipment­grounding conductor to a live terminal.

4. Check with a qualied electrician or service
personnel if the grounding instructions are
not completely understood, or if in doubt as
to whether the tool is properly grounded.

5. Use only 3-wire extension cords that
have 3-prong grounding plugs and 3-pole
receptacles that accept the tool’s plug.

6. Repair or replace damaged or
worn cord immediately.

Grounding

Pin

Figure A: 125 V~ 3-Prong Plug and Outlet

(for up to 125 V~ and up to 15 A)

7. This tool is intended for use on a circuit that has
an outlet that looks like the one illustrated above
in Figure A: 125 V~ 3-Prong Plug and Outlet.
The tool has a grounding plug
that looks like the plug illustrated above in
Figure A: 125 V~ 3-Prong Plug and Outlet.

8. The outlet must be properly installed and grounded
in accordance with all codes and ordinances.

9. Do not use an adapter to connect
this tool to a different outlet.

Page 4 For technical questions, please call 1-800-444-3353. ITEM 98199

Miter Saw Safety Warnings

For Your Own Safety Read Instruction Manual Before Operating Miter Saw

1. Wear eye protection.

2. Keep hands out of path of saw blade.

3. Do not operate saw without guards in place.

4. Do not perform any operation freehand.

5. Never reach around saw blade.

6. Turn off tool and wait for saw blade to stop
before moving workpiece or changing settings.

7. Disconnect power before changing
blade or servicing.

8. Return all guards to original position if any are
moved during blade replacement. Check all
guards for proper operation after service.

9. Always use blades with correct size and shape
(diamond versus round) of arbor holes. Blades that
do not match the mounting hardware of the saw
will run eccentrically, causing loss of control.

10. Never use damaged or incorrect blade washers
or bolt. The blade washers and bolt were
specially designed for your saw, for optimum
performance and safety of operation.

11. Do not use to cut logs, tree limbs,
or uneven lumber.

12. Wet lumber, green (unseasoned) lumber,
and pressure treated lumber all have an
increased potential for kickback and should
only be cut with a blade for cutting that
lumber type. Wear a NIOSH-approved
respirator and have appropriate ventilation
whenever cutting pressure treated lumber.

13. Do not use blades made from high-speed steel,
abrasive blades, metal-cutting blades
or masonry-cutting blades. The guards
of this saw are not designed to protect
against the failure of such blades.

14. Blades must be rated to at least the
maximum speed marked on the tool.

15. DO NOT OPERATE WITH ANY GUARD

DISABLED, DAMAGED, OR REMOVED. Moving
guards must move freely and close instantly.

16. The use of accessories or attachments not
recommended by the manufacturer may
result in a risk of injury to persons.

17. When servicing use only identical
replacement parts.

18. Do not depress the spindle lock when
starting or during operation.

19. Only use safety equipment that has been approved
by an appropriate standards agency. Unapproved
safety equipment may not provide adequate
protection. Eye protection must be ANSI-approved
and breathing protection must be NIOSH-approved

for the specic hazards in the work area.

20. Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or

under the inuence of drugs, alcohol or medication.

A moment of inattention while operating power
tools may result in serious personal injury.

21. Industrial applications must follow OSHA guidelines.

22. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.

23. Avoid unintentional starting.
Prepare to begin work before turning on the tool.

24. People with pacemakers should consult their

physician(s) before use. Electromagnetic elds in

close proximity to heart pacemaker could cause
pacemaker interference or pacemaker failure.

SAFETYOPERATIONMAINTENANCE SETUP

Page 5For technical questions, please call 1-800-444-3353.ITEM 98199

Miter Saw Safety Warnings (cont.)

25. WARNING: Some dust created by power sanding,
sawing, grinding, drilling, and other construction
activities, contains chemicals known [to the State

SAFETY OPERATION MAINTENANCESETUP

of California] to cause cancer, birth defects or
other reproductive harm. Some examples of these
chemicals are:

• Lead from lead-based paints

• Crystalline silica from bricks and cement or other

masonry products

• Arsenic and chromium from

chemically treated lumber
Your risk from these exposures varies,
depending on how often you do this type
of work. To reduce your exposure to these
chemicals: work in a well ventilated area, and
work with approved safety equipment, such as
those dust masks that are specially designed

to lter out microscopic particles. (California

Health & Safety Code § 25249.5, et seq.)

Vibration Safety

This tool vibrates during use. Repeated or
long-term exposure to vibration may cause
temporary or permanent physical injury,
particularly to the hands, arms and shoulders.
To reduce the risk of vibration-related injury:

1. Anyone using vibrating tools regularly or for an

extended period should rst be examined by a

doctor and then have regular medical check-ups
to ensure medical problems are not being caused
or worsened from use. Pregnant women or
people who have impaired blood circulation to
the hand, past hand injuries, nervous system
disorders, diabetes, or Raynaud’s Disease should
not use this tool. If you feel any medical or
physical symptoms related to vibration (such as

tingling, numbness, and white or blue ngers),

seek medical advice as soon as possible.

26. WARNING: Handling the cord on this product
will expose you to lead, a chemical known
to the State of California to cause cancer,
and birth defects or other reproductive harm.
Wash hands after handling. (California
Health & Safety Code § 25249.5, et seq.)

27. The warnings, precautions, and instructions
discussed in this instruction manual cannot
cover all possible conditions and situations
that may occur. It must be understood by the
operator that common sense and caution are
factors which cannot be built into this product,
but must be supplied by the operator.

2. Do not smoke during use. Nicotine reduces

the blood supply to the hands and ngers,

increasing the risk of vibration-related injury.

3. Use tools with the lowest vibration when there
is a choice between different processes.

4. Include vibration-free periods each day of work.

5. Grip tool as lightly as possible (while still keeping
safe control of it). Let the tool do the work.

6. To reduce vibration, maintain the tool as
explained in this manual. If any abnormal
vibration occurs, stop use immediately.

SAVE THESE INSTRUCTIONS.

Page 6 For technical questions, please call 1-800-444-3353. ITEM 98199

Specications

List of Contents

Motor

Arbor Diameter 5/8″

Blade Type

Blade Diameter 10″

Cutting Capacity

Positive Table Stops

Positive Bevel Stops 0° and 45° Left only

Blade Tilt Range

Scale 1° per scale mark

120 V~ / 60 Hz / 15 A
5,000 RPM

General Purpose
with Carbide Tips

At 90°: 2-3/4″ Deep x
12″ Wide. At 45° 1-9/16″
Deep x 8-1/4″ Wide.

0°, 15°, 22.5°, 30° and
45° Right and Left

0° - 45° Right
and Left Miter
0° - 45° left

250100

SAFETYOPERATIONMAINTENANCE SETUP

Description Qty

Compound Sliding Miter Saw 1

Carbide Tipped Blade 1

Table Extensions 2

Dust Collection Bag 1

Wrench 1

Page 7For technical questions, please call 1-800-444-3353.ITEM 98199

SAFETY OPERATION MAINTENANCESETUP

Blade Guard

Trigger

Handles

Blade Lock

Blade

Hold Down

Clamp

Miter Handle

Dust Collection Bag

Kerf Board

Table

Bevel Angle
Indicator

Fence

Miter Lock

Handle

Miter Angle
Indicator

Work piece
Extension
Support

Figure B: Components

Page 8 For technical questions, please call 1-800-444-3353. ITEM 98199

Setup - Before Use:

Read the ENTIRE IMPORTANT SAFETY INFORMATION section
at the beginning of this manual including all text under subheadings therein
before set up or use of this product.

WARNING

TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Turn the Power Switch of the tool to its “OFF” position and unplug the tool from its
electrical outlet before assembling or making any adjustments to the tool.

Note: For additional information regarding the parts listed in the following pages,

refer to the Assembly Diagram near the end of this manual.

Assembly

SAFETYOPERATIONMAINTENANCE SETUP

Attaching the Extension Supports
and Miter Lock Handle

1. Insert the ends of the Extension Supports into
the holes in the sides of the Base. Tighten the
Wing Screws to hold the Extensions in place.
The upper edge of the Extensions will be level
with the surface of the saw. This provides a
wider base for the work material to rest on.

2. Thread the Miter Lock Handle into the
Plate until securely in place.

Mounting the Saw

The Miter Saw must be mounted on a support
before use. This may be a commercially
available support or home made saw table.
There are bolt holes provided in each of the

four legs of the base. These should be rmly

mounted using bolts (not included) to your
saw stand or saw table (not included). This will
help prevent tipping or movement of the saw,
preventing injury. Also, the use of a saw table

will make it easier to efciently handle work

materials and make more accurate cuts.

Attaching the Dust Collection Bag

3. The Dust Collection Bag slips over the Dust Outlet
behind the Blade Housing Assembly. Sawdust
created by cutting is captured in the bag.

Page 9For technical questions, please call 1-800-444-3353.ITEM 98199

Operating Instructions

Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual
including all text under subheadings therein before set up or use of this product.

SAFETY OPERATION MAINTENANCESETUP

WARNING

TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Unplug power cord from power source before making any adjustments to this tool.

Work Piece and Work Area Set Up

1. Designate a work area that is clean and well-lit.
The work area must not allow access by children
or pets to prevent injury and distraction.

2. Route the power cord along a safe route to reach
the work area without creating a tripping hazard or
exposing the power cord to possible damage. The
power cord must reach the work area with enough
extra length to allow free movement while working.

3. Use a saw table, saw stand or other means to
support the work piece. The Miter Saw must
be mounted in such a way that the surface
is level to the ground, and supports used
must provide a surface on the same level as
the saw table. If the work surface and any
work materials supports are not level, and on
the same level, unwanted bevel angles will
appear in the cuts resulting in poor joinery.

4. Work pieces may be secured to the saw table
using the Hold Down Clamp or other clamping
devices (not included). Securing the work piece
will provide safety by preventing kick back and by
removing the need to hold work pieces near the
blade by hand. Clamping the work piece will also
improve cutting accuracy by preventing the work
piece from moving during the cutting operation.

5. When using this saw, work pieces are often
quite long. Allow room on both left and
right of saw for extended work pieces.

Page 10 For technical questions, please call 1-800-444-3353. ITEM 98199

TOOL SET UP

Using the Work Piece Extension Supports

1. The Work Piece Extension Supports are
inserted into each side of the Table, and
locked in place using the Wing Screws.

2. When properly installed, the upper face of
the Work Piece Extension Supports are
level with the Table, and provide a wider
support surface for the work piece.

Adjusting the Miter Angle

1. A miter cut is one that is at an angle across
the horizontal surface of the material. You will
commonly make 45º miter cuts to join two pieces
in a right angle corner. A 30º cut is often used
for a scarf joint or to make a chamfered end.

3. Always support the work piece to be level
with the table, and so that after the cut is
made the cut off pieces will not fall. You may
need to use saw horses or other supports
(not included) to support the work piece.

SAFETYOPERATIONMAINTENANCE SETUP

4. If the work piece is not level, you will make
an unintentional bevel cut in the material.
If the work piece is not supported, it will
bind the blade and may cause the material
to kick back, potentially causing injury.

2. To make a miter cut, loosen the Miter Lock
Knob by turning it approximately 1/4 turn
counterclockwise. Press down the Thumb Lever
to unlock the Table. While holding the Thumb
Lever down, move the Table to the desired
angle. The Miter Angle Indicator will indicate
the selected angle. The table will lock into place
at often used miter angles, including 22.5º, 30º,
45º, and 90º on both left and right sides.

3. With the Table adjusted to the desired angle, place

the work piece ush against the Fence, secure it

with the Hold Down Clamp and make the cut.

Adjusting the Bevel Angle

1. A bevel cut is one that is at an angle to
the vertical plane of the material.

2. Bevel cuts can be used to miter relatively
wide and thin material. Bevel cuts can be
used in combination with a miter cut to form
a compound angle. Compound angle cuts
are often used in crown moldings, picture
frames and similar trim materials.

Using the Depth Stop

1. If you want to make a kerng or rabbet
cut which does not cut through the work
piece, you can use the Depth Stop Screw
to control the depth of the cut.

3. To set the bevel angle, loosen the Bevel Lock
Handle at the rear of the saw. To do this, press
in the Lock Button and rotate the Handle 1/2 turn
counterclockwise. Move the blade assembly
left to the desired angle. You can read the angle
on the Bevel Angle Indicator. Lock the blade
assembly into position by pressing in the Lock
Button and rotating the Bevel Lock Handle

clockwise. Tighten rmly but not over-tight.

4. Make a sample cut in a piece of scrap and check
to be sure the bevel angle is correct. If it is not,
correct the angle before cutting your work material.

2. To limit blade assembly travel, turn the Depth Stop
Screw clockwise. The further you screw down the
Depth Stop Screw, the shallower the cut will be.

3. After the desired cut has been made,
return the Depth Stop Screw to its open
position by turning it counterclockwise.

REV 10f

Page 11For technical questions, please call 1-800-444-3353.ITEM 98199

General Operating Instructions

1. When the Handle is lowered, the Blade Guard
raises automatically. When the Handle is
raised the Blade Guard returns to its safety

SAFETY OPERATION MAINTENANCESETUP

position. Keep hands clear of the Blade when
the Handle is lowered. Never interfere with
the proper movement of the Blade Guard.

2. There are locking mechanisms for the miter
angle and the Slides. Unlock the Table to
set the miter angle, then re-lock it before
making the cut. Unlock the Slide using the
Slide Lock Wing Screw before making a cut
if the work material is too wide to “chop”.

3. To rotate the Table, press down the Miter Thumb
Lever, rotate the Table to the desired angle,
then release the Miter Lock Lever. Notches
are machined into the Base of the tool which
will lock the Table into several often used miter
angles. These angles are 0º (centered), 15º,

22.5º, 30º and 45º both left and right cut.

4. On wider pieces, you will have to slide the blade
while making the cut. To unlock the Slide, loosen
the Slide Lock Wing Screw at the back of the saw.

5. To make a bevel cut, release the Bevel Lock
Lever, rotate the blade assembly to the desired
bevel angle, then lock the blade assembly in place
using the Bevel Lock Lever. Making bevel cuts
is discussed in more detail later in this manual.

6. This saw is provided with a Kerf Board. The Kerf
Board helps to prevent tear-out on the bottom
side of the work material. The Kerf Board is
factory adjusted prior to shipment of this tool so
the blade does not contact the Kerf Board during
normal operation, including bevel cuts. Adjustment
of the Kerf Board and techniques to prevent
tear-out are discussed later in this booklet.

7. Before starting work, check the accuracy of
the Guide Fence, miter angle and bevel angle.
Instructions for checking and adjusting these
angles are discussed later in this booklet.

8. It is very important that the work material
be properly supported before making a cut.
The material must be level on the Table.
The material must be supported on both
ends. Using the Work Piece Extension
Supports is discussed in the next section.

9. Use this saw only for its intended purpose of cutting

at rectangular or round wood stock, or nished
molding. Do not use it for cutting rewood, brush,
or anything that does not lie at on the table.

Doing so may cause binding or violent kick-back
that may result in damage or personal injury.

Making a Cut

1. Observe all safety and planning items
discussed in this booklet. Detailed instructions
on each of the following steps are discussed
in this booklet. Do not make any cuts until
you have read this entire booklet and are
familiar with the operation of this tool.

2. Release the Locking Pin to allow the blade
assembly to come up. Check to be sure the

Table is xed in place at the desired miter angle.

Check to be sure the slide lock is released to
allow the blade assembly to slide freely.

3. Blow any sawdust or debris away from the Fence.
Place the work material against the Fence.

4. Make any necessary miter or bevel adjustments.

5. Align the marked location of the cut on the work
material with the saw blade. Be aware that the Saw
Blade will remove material from the cut equal to
the width of the blade. This is the “kerf”. To prevent
your work piece from being cut too short, align
the edge of the blade with your measured mark,
keeping the kerf on the waste side of the cut.

6. Hold the work material in place using the
Hold Down Vise. Ensure that the work
material is level and supported securely,
using saw horses or supports if necessary.

7. Grip the Saw Handle and squeeze the
Trigger to start the Blade turning.

8. Pressing down lightly, move the Blade smoothly
across the work material to cut it. With narrow
material, you can press straight down “chopping”
the material. With wider material you must move
the Blade across the material to cut it. Do not
bear down on the material, use light downward
pressure. If the material binds the blade, release
the trigger. Keep your hands away from the Blade.

9. When the cut is completed, raise the
blade assembly, wait for the Blade to stop
turning, release the Hold Down Vise and
remove the work material from the saw.

Page 12 For technical questions, please call 1-800-444-3353. ITEM 98199

Maintenance and Servicing

Procedures not specically explained in this manual
must be performed only by a qualied technician.

WARNING

TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Turn the Power Switch of the tool to its “OFF” position and unplug the tool from its electrical
outlet before performing any inspection, maintenance, or cleaning procedures.

TO PREVENT SERIOUS INJURY FROM TOOL FAILURE:
Do not use damaged equipment. If abnormal noise or vibration
occurs, have the problem corrected before further use.

Cleaning, Maintenance, and Lubrication

SAFETYOPERATIONMAINTENANCE SETUP

1. BEFORE EACH USE, inspect the general
condition of the tool. Check for loose screws,
misalignment or binding of moving parts, cracked
or broken parts, damaged electrical wiring, and any
other condition that may affect its safe operation.

2. AFTER USE, clean external surfaces of
the tool with clean, moist cloth. To prevent
accidents, turn off the tool and disconnect its
power supply after use. Clean, then store
the tool indoors out of children’s reach.

3. If the blade has become dirty, use a
blade cleaner (not included) to clean it.
Dirty blades will bind more easily, and will more
often overheat and burn the wood as it cuts.
Overheated blades dull more easily.

4. If the Blade has become dull, replace it.
Dull blades will cause increased tear-out
and ragged edges on the cuts.

5. Occasionally clean the Slides, rotating
Table components and other moving parts.
Use a good quality dry lubricant
(not included) which will not attract dust.

6. Observe the Dust Bag while using the saw.
Empty the sawdust into an appropriate
container when the bag is full.

7. Occasionally wipe or blow off sawdust that
accumulates on the saw. Saw dust on the Fence
can cause you to make inaccurate cuts.

8. Keep the Slides free of sawdust. Wipe or
blow them off as required. Use a dry lubricant
or wax on the slides. Do not use an oil or
grease lubricant, as this will attract dust.

9. Occasionally lubricate the pivot point of the Table
as well as other moving parts with a dry lubricant.

10. WARNING! If the supply cord of this

power tool is damaged, it must be replaced

only by a qualied service technician.

Page 13For technical questions, please call 1-800-444-3353.ITEM 98199

Replacing the Blade

WARNING

TO REDUCE RISK OF SERIOUS INJURY:
Return guard to original position and secure in place after replacing blade.

SAFETY OPERATION MAINTENANCESETUP

1. Unplug the tool from its power source.

2. Lock the blade assembly in the raised
position by pushing in the Locking Pin.

3. Use the supplied Wrench to remove the Center
Cover Fixing Bolt holding the Center Cover in place
by turning it counterclockwise. (See Figure C.)

Figure C: Removing Bolt

4. Remove the Safety Screw. (See Figure D.)

6. While holding in the Arbor Lock Button,
use the Wrench to loosen the Arbor Bolt
by turning it clockwise. (See Figure F.)

Figure F: Arbor Bolt

Note: The Arbor Bolt has a left hand thread,

so it loosens by turning clockwise.

7. Remove the Arbor Bolt, Outer Flange and Saw
Blade by pulling them straight off the Arbor.

Figure D: Removing Safety Screw

5. Raise the Blade Guard and Center Cover.

(See Figure E.)

8. Reinstall a new Blade on the Arbor.
(See Figure G.) Be sure to match the direction
marked on the new blade with the direction
marked on the saw Blade Housing.

Figure G: Removing Blade

9. Replace the Outer Flange and Arbor Bolt.
Tighten the Arbor Bolt securely using the
Wrench by turning it counterclockwise.

10. Rotate the Center Cover back into place
and tighten the Center Cover Fixing Bolt
using the Wrench by turning it clockwise.

Figure E: Raise Blade Guard

Page 14 For technical questions, please call 1-800-444-3353. ITEM 98199

11. Release the Locking Pin.

Adjusting the Fence

The Fence holds the work piece in a xed position

while the Table and or the blade assembly
are adjusted in a miter or bevel angle.

To make accurate cuts, the Fence must be
perpendicular (at a 90º angle) to the Saw Blade.

1. Before beginning work, make a test cut on
scrap material with the Table set at 90º.

2. Check the cut with an accurate square. You
can also reverse the two pieces, hold the
cut ends together, and hold a good straight
edge along the side of the pieces.

3. If either test reveals that the cut is not
a true 90º angle, you must adjust the
Fence before beginning work.

Adjusting the Miter Table Indicator

If Fence needs adjustment:

1. First unplug the tool.

2. Lower the blade assembly and lock it
in place using the Locking Pin.

3. Lay a carpenter’s square on the table with one
edge along the blade and the other along the
Fence. Any inaccuracy should be visible. NOTE:
The square must contact the surface of the
blade, not the teeth, for an accurate reading.

4. The Fence is held in place with bolts at each
end. Loosen the bolts slightly, and gently tap the
Fence into position using a soft mallet. Retighten
the bolts and make another test cut. Repeat the
process until the Fence is adjusted accurately.

5. Once the Fence is accurately adjusted,

tighten the bolts rmly in place. Recheck

one last time, then proceed to work.

SAFETYOPERATIONMAINTENANCE SETUP

1. After you have checked or adjusted the fence
to be sure it is at 90º to the Blade, check the
accuracy of the Miter Table Angle Indicator.

2. Loosen the screw holding the

3. Rotate it until the pointer is exactly on 90º.

4. Retighten the screw.

Adjusting the Bevel Angle

For making accurate cuts, the Saw Blade must
be adjusted to be exactly vertical to the Table.

1. To check the angle, have the blade assembly
in its normal upright position. Make a cut on a

piece of at sided, fairly thick scrap material.

2. Check the cut with an accurate square. The cut
should be at exactly 90º. You can also check
by rotating one cut-off piece 180º and hold
the cut ends together. If the cut is not exactly
vertical, the two pieces will form a slight angle.

3. If necessary, the bevel angle can be corrected

4. Once the bevel angle is adjusted, adjust the Bevel

Adjusting or Replacing the Kerf Board

If the Kerf Board becomes damaged it must be replaced.

1. Remove the four screws holding
the Kerf Board in place.

2. Install a new Kerf Board. Replace the
four screws and tighten them slightly.

3. To adjust the Kerf Board, lower the Saw Blade and

Angle Indicator in place.

by adjusting the Bevel Adjustment Screw on
the right side under the Bevel Locking Lever.

Angle Indicator to read 0º when the Saw Blade is
in the vertical position. Loosen the screw holding
the Indicator in place, adjust it to be exactly
over the 0º mark, then retighten the screw.

lock it down with the Locking Pin. Adjust the Kerf
Board so the right side of the Blade slightly clears
the edge of the Kerf Board. Loosen the Bevel Lock
and set the Bevel Angle at 45º left. Ensure that the
left side of the Blade clears the Kerf Board. Tighten
the four screws holding the Kerf Board in place.

Page 15For technical questions, please call 1-800-444-3353.ITEM 98199

Troubleshooting

Problem Possible Causes Likely Solutions

Tool will not start 1. No power at outlet.

SAFETY OPERATION MAINTENANCESETUP

Tool operates
sporadically or
at low power

Wood burns at
ends when cut

Material frays
or chips out.

Blade binds,
slowing or
stopping saw.

2. Cord not connected.

1. Low power supply or
improper extension cords.

2. Worn or cracked
Carbon Brushes.

1. Dirty Blade.

2. Material is binding.

1. Finished side is down

2. Blade chipped or dull.

3. Blade inappropriate
for material.

4. Material is unsupported.

1. Material is misaligned
on the saw or ends
are not supported.

2. Material is wet, contaminated
or inappropriate blade
is being used.

1. Check power at outlet.

2. Check that cord is plugged in.

1. Check power supply and power cords.

2. Check Carbon Brushes. Replace if damaged or worn.

1. Clean Blade using blade cleaner or mineral spirits.

2. Check position of work material on Table. Material must

be at, ush against Fence and supported on ends.

1. Keep nished side of material up or facing operator.
Bottom and back side are prone to chip out.

2. Check for damaged teeth. Sharpen or replace blade.

3. Check blade manufacturer’s recommendations for
material being cut. For cross cutting hard wood and for
precision cuts use a thin kerf blade with 60 or more teeth.

4. Use a thin piece of scrap material, such as 1/4″
plywood, underneath or behind the material to
support the edges of the material as it is being cut.

1. Material must be at on table, ush against the fence and
supported on both ends.

2. Check condition of material and check
compatibility of blade to material.

Follow all safety precautions whenever diagnosing or servicing the tool.
Disconnect power supply before service.

PLEASE READ THE FOLLOWING CAREFULLY

THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM
IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR
MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS
QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE
ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY
STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND
LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY
ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS
THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.

Page 16 For technical questions, please call 1-800-444-3353. ITEM 98199

Parts List and Diagram

Parts List

Part Description Qty

1 Bolt M6X25 2

2 Base 1

3 Extension Arm 2

4 Screw 2

5 Feet 4

6 Bolt M8X50 1

7 Bolt M5X10 4

8 Spring Washer 8

9 Flat Washer 4

10 Plate 1

11 Rub Slice 1

12 Pin 1

13 Spring 1

14 Pin 3X20 1

15 Handle 1

16 Plate 1

17 Pin 1

18 Pointer 1

19 Bolt M4X12 2

20 Bolt M4X8 9

21 Kerf 1

22 Plate 1

23 Plate 1

24 Bolt M8X30 1

25 Table 1

26 Flat Washer 1

27 Lock Nut 1

28 Rail 1

29 Flat Washer 8

30 Spring Washer 8

31 Bolt M6X30 4

32 Screw 1

33 Clamp 1

33 Screw 1

34 Bolt 1

35 Flat Washer 1

36 Pointer 1

37 Nut 2

38 Spring 1

39 Bend Arm 1

40 Flat Washer 2

41 Lock Nut 1

42 Washer 2

Part Description Qty

43 Bolt 1

44 Lock Handle 1

45 Lock Pin Spring 1

46 Bolt 1

47 Bolt M5X14 2

49 Oil Cover 2

50 Bearing 2

51 Rod 2

52 Mount 1

53 Line Button 2

54 Washer 2

55 Bolt M6X10 4

56 Limit Plate 1

57 Slide Lock Wing Screw 1

58 Handle Ball 1

59 Lock Spring 1

60 Lock Pin 1

61 Spring Pin 1

62 Cover Stand 1

63 Screw 1

64 Bolt 1

65 Washer 2

66 Lock Button 1

67 Link Pole Bolt 2

68 Link Pole 1

69 Brush Cover 2

70 Carbon Brush 4

71 Brush House 2

72 Motor House 1

73 Bolt 4

74 Brush House Spring 2

75 Stator 1

76 Screw 2

77 Block Circle 1

78 Bearing 1

79 Rotor 1

80 Bearing 1

81 Lock Button 1

82 Lock Button Spring 1

83 Spring Washer 2

84 Block Plate 1

85 Spring 1

Part Description Qty

86 Pin 1

87 Cover 1

88 Bolt M6X10 1

89 Bolt M6X20 2

90 Dust Pipe 1

91 Dust Collector 1

92 Screw 1

93 Lock Washer 2

94 Bearing 1

95 Spring Washer 1

96 Gear 1

97 Front Cover 1

98 Bearing 1

99 Output Axis 1

100 Key 4X13 1

101 Bearing Cover 1

102 Bolt 3

103 Inner Flange 1

104 Blade 1

105 Outer Flange 1

106 Screw M8X20 Left 1

107 Lock Nut 1

108 Small Cover 1

109 Large Cover 1

110 Washer 1

111 Bolt 1

112 Bolt M8X12 1

113 Spring 1

114 Blade Cover 1

115 Link Pole Plank 1

116 Switch 1

117 Bolt 2

118 Handle 1

119 Bolt 2

120 Bolt 2

121 Handle 1

122 Bolt 2

123 Press Plank 1

124 Power Wire 1

125 Rubber sheath 1

126 Handle 1

127 Spanner 1

128 Bearing 1

REV 11a

SAFETYOPERATIONMAINTENANCE SETUP

Page 17For technical questions, please call 1-800-444-3353.ITEM 98199

Assembly Diagram

SAFETY OPERATION MAINTENANCESETUP

Page 18 For technical questions, please call 1-800-444-3353. ITEM 98199

Assembly Diagram (cont.)

SAFETYOPERATIONMAINTENANCE SETUP

Record Product’s Serial Number Here:

Note: If product has no serial number, record month and year of purchase instead.

Note: Some parts are listed and shown for illustration purposes only, and

are not available individually as replacement parts.

Page 19For technical questions, please call 1-800-444-3353.ITEM 98199

Limited 90 Day Warranty

Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards,
and warrants to the original purchaser that this product is free from defects in materials and workmanship for the
period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly,
to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper
installation, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries
to persons or property, or for incidental, contingent, special or consequential damages arising from the use of
our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation of exclusion may not apply to you. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS.

To take advantage of this warranty, the product or part must be returned to us with transportation charges
prepaid. Proof of purchase date and an explanation of the complaint must accompany the merchandise.

If our inspection veries the defect, we will either repair or replace the product at our election or we may

elect to refund the purchase price if we cannot readily and quickly provide you with a replacement. We will
return repaired products at our expense, but if we determine there is no defect, or that the defect resulted
from causes not within the scope of our warranty, then you must bear the cost of returning the product.

This warranty gives you specic legal rights and you may also have other rights which vary from state to state.

3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • [phone]