Save This ManualKeep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 20i
!$W$-&:"*17.$&,(28&1<&)<.&3)./&V"&<"#&2+$&
)<.&)*),#$-&,(28+&31#5&$)-#5$*&[8-"2<*$*\&
,"3$-&#""(+/&Unmodified plugs and matching
outlets will reduce risk of electric shock.
b. IW"1*&4"*.&9"<#)9#&31#5&$)-#5$*&"-&
8-"2<*$*&+2-7)9$+@&+295&)+&,1,$+@&
-)*1)#"-+@&-)<8$+&)<*&-$7-18$-)#"-+/&
There is an increased risk of electric shock
if your body is earthed or grounded.
c. V"&<"#&$Z,"+$&,"3$-&#""(+&#"&-)1<&"-&3$#&
9"<*1#1"<+/&Water entering a power tool
will increase the risk of electric shock.
d. V"&<"#&)42+$$&9"-*/&!$W$-&2+$$&9"-*&
7"-&9)--.1<8@&,2((1<8&"-&2<,(2881<8$&,"3$-&
#""(/&Y$$,&9"-*&)3).&7-":&5$)#@&"1(@&+5)-,&
$*8$+&"-&:"W1<8&,)-#+/&Damaged or entangled
cords increase the risk of electric shock.
e. S5$<&",$-)#1<8&)&,"3$-&#""(&"2#*""-+@&
2+$&)<&$Z#$<+1"<&9"-*&+21#)4($&7"-&"2#*""-&
2+$/&Use of a cord suitable for outdoor
use reduces the risk of electric shock.
f. O7&",$-)#1<8&)&,"3$-&#""(&1<&)&*):,&("9)#1"<&
1+&2<)W"1*)4($@&2+$&)&8-"2<*&7)2(#&91-921#&
1<#$--2,#$-&[T>QO\&,-"#$9#$*&+2,,(./&Use of
a GFCI reduces the risk of electric shock.
3. M$-+"<)(&+)7$#.
a. H#).&)($-#@&3)#95&35)#&."2&)-$&*"1<8&)<*&
2+$&9"::"<&+$<+$&35$<&",$-)#1<8&)&
,"3$-&#""(/&V"&<"#&2+$&)&,"3$-&#""(&351($&
."2&)-$-$*&"-&2<*$-$&1<7(2$<9$&"7&
*-28+@&)(9"5"(&"-&:$*19)#1"</&&A moment
of inattention while operating power tools
may result in serious personal injury.
b. R+$&,$-+"<)(&,-"#$9#1W$&$?21,:$<#/&I(3).+&
3$)-&$.$&,-"#$9#1"</&&Protective equipment
such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
c. M-$W$<#&2<1<#$<#1"<)(&+#)-#1<8/&;<+2-$$&
+31#95&1+&1<$&"77B,"+1#1"<&4$7"-$&9"<<$9#1<8&
#"&,"3$-&+"2-9$&)<*6"-&4)##$-.&,)9X@&,19X1<8&
2,&"-&9)--.1<8$&#""(/&Carrying power tools
with your finger on the switch or energizing power
tools that have the switch on invites accidents.
d. N$:"W$&)<.&)*]2+#1<8&X$.&"-&3-$<95&
4$7"-$-<1<8$&,"3$-&#""(&"</&&A wrench
or a key left attached to a rotating part of the
power tool may result in personal injury.
Loose clothes, jewelry or long hair
can be caught in moving parts.
g. O7&*$W19$+&)-$&,-"W1*$*&7"-$&9"<<$9#1"<&
"7&*2+#&$Z#-)9#1"<&)<*&9"(($9#1"<&
7)91(1#1$+@&$<+2-$$+$&)-$&9"<<$9#$*&
)<*&,-",$-(.&2+$*/&&Use of dust collection
can reduce dust-related hazards.
h. V"&<"#&($#&7):1(1)-1#.&8)1<$*&7-":&7-$?2$<#&
2+$&"7&#""(+&)(("3&."2&#"&4$9":$&
9":,()9$<#&)<*&18<"-$&#""(&+)7$#.&
,-1<91,($+/&&A careless action can cause
severe injury within a fraction of a second.
i. Only use safety equipment that has been
approved by an appropriate standards agency.
Unapproved safety equipment may not provide
adequate protection. Eye protection must be
ANSI-approved and breathing protection
must be NIOSH-approved for the
specific hazards in the work area.
j. Avoid unintentional starting.
Prepare to begin work before turning on the tool.
k. Do not leave the tool unattended when
it is plugged into an electrical outlet.
Turn off the tool, and unplug it from its
electrical outlet before leaving.
l. This product is not a toy.
Keep it out of reach of children.
m. People with pacemakers should consult their
physician(s) before use. Electromagnetic fields
in close proximity to heart pacemaker could
cause pacemaker interference or pacemaker
failure. In addition, people with pacemakers
should:
• Avoid operating alone.
• Do not use with Trigger locked on.
• Properly maintain and inspect to avoid
electrical shock.
• Properly ground power cord.
Ground Fault Circuit Interrupter (GFCI)
should also be implemented – it prevents
sustained electrical shock.
n. The warnings, precautions, and instructions
discussed in this instruction manual cannot
cover all possible conditions and situations
that may occur. It must be understood by the
operator that common sense and caution are
factors which cannot be built into this product,
but must be supplied by the operator.
4. M"3$-&#""(&2+$&)<*&9)-$
a. V"&<"#&7"-9$$&,"3$-&#""(/&R+$$&9"--$9#&
,"3$-&#""(&7"-&."2-&),,(19)#1"</&&The correct
power tool will do the job better and safer
at the rate for which it was designed.
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
g. R+$$&,"3$-&#""(@&)99$++"-1$+&)<*&#""(&41#+&
$#9/&1<&)99"-*)<9$&31#5$+$&1<+#-29#1"<+@&
#)X1<8&1<#"&)99"2<#$&3"-X1<8&9"<*1#1"<+&
)<*$&3"-X&#"&4$&,$-7"-:$*/&&Use of the
power tool for operations different from those
intended could result in a hazardous situation.
h. Y$$,&5)<*($+&)<*&8-)+,1<8&+2-7)9$+&
*-.@&9($)<&)<*&7-$$&7-":&"1(&)<*&8-$)+$/&&
Slippery handles and grasping surfaces
do not allow for safe handling and control
of the tool in unexpected situations.
a. _)W$&."2-&,"3$-&#""(&+$-W19$*&4.&)&
?2)(171$*&-$,)1-&,$-+"<&2+1<8&"<(.&1*$<#19)(&
-$,()9$:$<#&,)-#+/&&This will ensure that
the safety of the power tool is maintained.
b. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
a. P1#-$&+)3+&)-$&1<#$<*$*&#"&92#&3""*&"-&
3""*B(1X$&,-"*29#+@$.&9)<<"#&4$&2+$*&
31#5&)4-)+1W$&92#B"77&35$$(+&7"-&92##1<8&
7$--"2+&:)#$-1)(&+295&)+&4)-+@&-"*+@&+#2*+@&
$#9/&Abrasive dust causes moving parts
such as the lower guard to jam. Sparks from
abrasive cutting will burn the lower guard,
the kerf insert and other plastic parts.
b. R+$&9():,+&#"&+2,,"-#$&3"-X,1$9$&
35$<$W$-&,"++14($/&O7&+2,,"-#1<8$&
3"-X,1$9$&4.&5)<*@&."2&:2+#&)(3).+&X$$,&
."2-&5)<*&)#&($)+#&A``&::&7-":&$1#5$-&+1*$&
"7$&+)3&4()*$/&V"&<"#&2+$3+&+)3&#"&
92#&,1$9$+)#&)-$&#""&+:)((&#"&4$&+$92-$(.&
9():,$*&"-&5$(*&4.&5)<*/ If your hand is
placed too close to the saw blade, there is an
increased risk of injury from blade contact.
<"#&,2(($&+)3-"285$&3"-X,1$9$/&J"&
:)X$&)&92#@&-)1+$$&+)3&5$)*&)<*&,2((&1#&"2#&
"W$-$&3"-X,1$9$&31#5"2#&92##1<8@&+#)-#$&
:"#"-@&,-$++$&+)3&5$)*&*"3<&)<*&,2+5&
#5$&+)3-"285$&3"-X,1$9$/ Cutting on
the pull stroke is likely to cause the saw blade
to climb on top of the workpiece and violently
throw the blade assembly towards the operator.
e. !$W$-&9-"++&."2-&5)<*&"W$-$&1<#$<*$*&
(1<$&"7&92##1<8&$1#5$-&1<&7-"<#&"-&4$51<*&
#5$&+)3&4()*$/&Supporting the workpiece
″cross handed″ i.e. holding the workpiece
to the right of the saw blade with your left
hand or vice versa is very dangerous.
f. V"&<"#&-$)95&4$51<*$&7$<9$&31#5&$1#5$-&
5)<*&9("+$-)<&A``&::&7-":&$1#5$-&
+1*$&"7$&+)3&4()*$@&#"&-$:"W$&3""*&
+9-),+@&"-&7"-&)<.&"#5$-&-$)+"<&351($&
#5$&4()*$&1+&+,1<<1<8/&The proximity of the
spinning saw blade to your hand may not be
obvious and you may be seriously injured.
g. O<+,$9#&."2-&3"-X,1$9$&4$7"-$&92##1<8/&O7$&
3"-X,1$9$&1+&4"3$*&"-&3)-,$*@&9():,&1#&31#5&
#5$&"2#+1*$&4"3$*&7)9$&#"3)-*$&7$<9$/&
I(3).+&:)X$&9$-#)1<)#$-$&1+&<"&8),&
4$#3$$<$&3"-X,1$9$@&7$<9$&)<*&#)4($&)("<8&
#5$&(1<$&"7$&92#/&Bent or warped workpieces
can twist or shift and may cause binding on the
spinning saw blade while cutting. There should
be no nails or foreign objects in the workpiece.
h. V"&<"#&2+$$&+)3&2<#1($&#)4($&1+&9($)-&
"7&)((&#""(+@&3""*&+9-),+@&$#9/@&$Z9$,#&7"-&
#5$&3"-X,1$9$/&Small debris or loose pieces
of wood or other objects that contact the
revolving blade can be thrown with high speed.
i. Q2#&"<(.&"<$&3"-X,1$9$&)#&):$/&
Stacked multiple workpieces cannot be
adequately clamped or braced and may
bind on the blade or shift during cutting.
j. ;<+2-$$&:1#-$&+)3&1+&:"2<#$*&"-&,()9$*&
"<&)&($W$(@&71-:&3"-X&+2-7)9$&4$7"-$&2+$/&
A level and firm work surface reduces the
risk of the mitre saw becoming unstable.
Workpieces longer or wider than the mitre saw
table can tip if not securely supported. If the
cut-off piece or workpiece tips, it can lift the
lower guard or be thrown by the spinning blade.
m. V"&<"#&2+$&)<"#5$-&,$-+"<&)+&)&+24+#1#2#$&
7"-&)&#)4($&$Z#$<+1"<&"-&)+&)**1#1"<)(&
+2,,"-#/&Unstable support for the workpiece
can cause the blade to bind or the workpiece
to shift during the cutting operation pulling
you and the helper into the spinning blade.
n. J5$&92#B"77&,1$9$&:2+#&<"#&4$&])::$*&"-&
,-$++$*&4.&)<.&:$)<+&)8)1<+#$&+,1<<1<8&
+)3&4()*$/&If confined, i.e. using length
stops, the cut-off piece could get wedged
against them blade and thrown violently.
o. I(3).+&2+$&)&9():,&"-&)&71Z#2-$&*$+18<$*&
#"&,-",$-(.&+2,,"-#&-"2<*&:)#$-1)(&+295&)+&
-"*+&"-ñ<8/&Rods have a tendency to roll
while being cut, causing the blade to ″bite″ and
pull the work with your hand into the blade.
p. U$#$&4()*$&-$)95&72((&+,$$*&4$7"-$&
9"<#)9#1<8$&3"-X,1$9$/&This will reduce
the risk of the workpiece being thrown.
q. O7$&3"-X,1$9$&"-&4()*$&4$9":$+&])::$*@&
#2-<$&:1#-$&+)3&"77/&S)1#&7"-&)((&:"W1<8&
,)-#+&#"&+#",&)<*&*1+9"<<$9#$&,(28&
7-":$&,"3$-&+"2-9$&)<*6"-&-$:"W$&
#5$&4)##$-.&,)9X/&J5$<&3"-X&#"&7-$$$&
])::$*&:)#$-1)(/&Continued sawing with
a jammed workpiece could cause loss of
control or damage to the .mitre saw.
r. I7#$-&71<1+51<8$&92#@&-$($)+$$&+31#95@&
5"(*$&+)3&5$)*&*"3<&)<*&3)1#&7"-&
#5$&4()*$&#"&+#",&4$7"-$&-$:"W1<8$&
92#B"77&,1$9$/&Reaching with your hand
near the coasting blade is dangerous.
s. _"(*$&5)<*($&71-:(.&35$<&:)X1<8&)<&
1<9":,($#$&92#&"-&35$<&-$($)+1<8$&+31#95&
4$7"-$$&+)3&5$)*&1+&9":,($#$(.&1<$&
*"3<&,"+1#1"</&The braking action of the
saw may cause the saw head to be suddenly
pulled downward, causing a risk of injury.
7. 014-)#1"<&H)7$#.
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:
a. Anyone using vibrating tools regularly or for
an extended period should first 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 symptoms related to
vibration (such as tingling, numbness,
and white or blue fingers), seek medical
advice as soon as possible.
b. Do not smoke during use. Nicotine reduces
the blood supply to the hands and fingers,
increasing the risk of vibration-related injury.
c. Wear suitable gloves to reduce the
vibration effects on the user.
d. Use tools with the lowest vibration
when there is a choice.
e. Include vibration-free periods each day of work.
f. Grip tool as lightly as possible (while still keeping
safe control of it). Let the tool do the work.
g. To reduce vibration, maintain the tool as
explained in this manual. If any abnormal
vibration occurs, stop use immediately.
2. The grounding prong in the plug is connected
through the green wire inside the cord to the
grounding system in the tool. The green wire
in the cord must be the only wire connected to
the tool’s grounding system and must never
be attached to an electrically “live” terminal.
[H$$&aBM-"<8&M(28&)<*&L2#($#/\
3. The tool must be plugged into an appropriate outlet,
aBM-"<8&M(28&)<*&L2#($#
1. Tools marked with “Grounding Required” have
a three wire cord and three prong grounding
plug. The plug must be connected to a properly
grounded outlet. If the tool should electrically
malfunction or break down, grounding provides
a low resistance path to carry electricity away
from the user, reducing the risk of electric shock.
[H$$&aBM-"<8&M(28&)<*&L2#($#/\
properly installed and grounded in accordance
with all codes and ordinances. The plug and outlet
should look like those in the preceding illustration.
1. Tools marked “Double Insulated” do not
require grounding. They have a special
double insulation system which satisfies
OSHA requirements and complies with
the applicable standards of Underwriters
Laboratories, Inc., the Canadian Standard
Association, and the National Electrical Code.
2. Double insulated tools may be used in either of the
L2#($#+&7"-&bBM-"<8&M(28
120 volt outlets shown in the preceding illustration.&&&
[H$$&L2#($#+&7"-&bBM-"<8&M(28/\
1. Grounded tools require a three wire extension cord.
Double Insulated tools can use either
a two or three wire extension cord.
2. As the distance from the supply outlet increases,
you must use a heavier gauge extension cord.
Using extension cords with inadequately sized wire
causes a serious drop in voltage, resulting in loss of
power and possible tool damage. [H$$&J)4($&I/\
3. The smaller the gauge number of the wire, the
greater the capacity of the cord. For example,
a 14 gauge cord can carry a higher current
than a 16 gauge cord. [H$$&J)4($&I/\
4. When using more than one extension cord
to make up the total length, make sure
each cord contains at least the minimum
wire size required. [H$$&J)4($&I/\
5. If you are using one extension cord for more
than one tool, add the nameplate&eres
and use the sum to determine the required
minimum cord size. [H$$&J)4($&I/\
6. If you are using an extension cord outdoors, make
sure it is marked with the suffix “W-A” (“W” in
Canada) to indicate it is acceptable for outdoor use.
7. Make sure the extension cord is properly wired
and in good electrical condition. Always replace
a damaged extension cord or have it repaired
by a qualified electrician before using it.
8. Protect the extension cords from sharp objects,
excessive heat, and damp or wet areas.
1. Designate a work area that is clean and well lit.
The work area must not allow access by children
or pets to prevent distraction and injury.
HI>;JKLM;NIJOL!PIO!J;!I!Q;H;JRM
2. There must not be objects, such as utility lines,
nearby that will present a hazard while working.
H)3&'()*$&H$($9#1"<
1. Any saw blade that will be used must be
marked as suitable for the material to be cut.
2. Use only a saw blade diameter in
accordance with the markings on the saw.
See specification table for the bore diameter
and the maximum kerf of the saw blade.
T2)-*&H$#2,
Check that the Lower Blade Guard is in place,
moves freely, and closes instantly.
V2+#&;Z#-)9#1"<&H$#2,
3. Route the power cord along a safe route to reach
the work area without creating a tripping hazard or
exposing the power cord to possible damage. The
power cord must reach the work area with enough
extra length to allow free movement while working.
3. Use only saw blades that are marked with a speed
equal or higher than the speed marked on the tool.
1. To use the Dust Collection Bag, slide the Bag
over the Dust Outlet at the rear of the Saw Head
Assembly. Refer to Assembly on page 8.
2. Connect a dust extraction device to
the Dust Outlet to use a dust collection
system instead of the Dust Bag.
8. Replace the Outer Flange and Arbor Bolt. Position
the cupped side of the Flange against the Blade.
Hold in the Spindle Lock and wrench tighten the
Arbor Bolt by turning it QLR!J;NQULQYSOH;.
Release the Spindle Lock.
9. Rotate the Guard Plate back into place,
and secure it with the Guard Plate Bolt.
A miter cut is one that is at an angle across the
horizontal surface of the material. 45º miter
cuts to join two pieces in a right angle corner
are common. A 30º cut is often used for a
scarf joint or to make a chamfered end.
1. Loosen the Miter Lock Knob by turning it
counterclockwise to unlock the Miter Table.
Push down on the Miter Detent Lock Lever
and move the Table to the desired angle.
2. The Miter Angle Indicator will indicate the selected
angle. When the Miter Detent Lock Lever is
released, the Table will lock into place at often
used miter angles, including 0º, 15º, 22.5º, 30º,
31.6º, 45º and 48º left on both left and right sides.
3. To override the pre-set detents (stops) for micro
adjustments at any angle, push down and
hold the Miter Detent Lock Lever and adjust
Table to any position on the miter scale.
P1#$-&V$#$<#&
U"9X&U$W$-
4. Tighten the Miter Lock Knob after
adjusting the miter angle.
5. With the Table adjusted to the desired angle,
place the workpiece flush against the Fence,
secure it with the Clamp and make the cut.
P1#$-&U"9X&
Y<"4
>182-$&>
I*]2+#1<8$&'$W$(&I<8($
A bevel cut is one that is at an angle vertically. 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.
1. Loosen the Bevel Lock Knob at the rear of the
saw to unlock the Saw Head Assembly.
2. To adjust the left bevel angle between 0º and 45º,
move the Saw Head Assembly to the left to the
desired angle. Read the angle on the Bevel Scale.
3. Press the Bevel Angle Lock Button during
adjustment to also set angles up to 48° left
bevel angle or up to 3° right bevel angle.
4. Lock the Saw Head Assembly into position
by rotating the Bevel Lock Knob clockwise.
Tighten firmly but do not over-tighten.
5. Make a sample cut in a piece of scrap to
confirm that the bevel angle is correct.
If it is not, correct the angle before cutting.
1. After adjusting the miter or bevel setting,
check and adjust the Sliding Fence.
2. Loosen the Fence Lock Knob, and move the
Sliding Fence to be within 1/8" of the blade.
Kerf Board Replacement / Adjustment
If the Kerf Board becomes damaged it must be replaced.
1. Remove the six screws and flat washers holding
the Kerf Board in place and lift it from the Saw.
2. Install the new Kerf Board, with the left and right
sides on either side of the cut line. Replace the six
screws and washers and tighten the screws slightly.
J"&)*]2+#$&Y$-7&'")-*%
1. Check for blade clearance by moving the Saw
Head through its full range of motion with the bevel
angle set at 0º and at maximum left bevel angle.
Refer to Adjusting the Bevel Angle on page 12.
2. If the Saw Blade hits either side of the
Kerf Board, loosen the three screws for
that side and adjust. Tighten the screws
and check again for blade clearance.
3. Tighten the Fence Lock Knob. Make sure that the
Sliding Fence still does not contact the Blade.
H9-$3
S)+5$-
Y$-7&
'")-*
>182-$&_
3. After verifying blade clearance, tighten the six
screws holding the Kerf Board in place.
HI>;JKLM;NIJOL!PIO!J;!I!Q;H;JRM
&&&&&&&&S"-X,1$9$&H$#&R,
1. Secure loose workpieces using a vise or clamps
(not included) to prevent movement while working.
!"#$% Use caution to avoid overheating the cutting tips.
If cutting plastic, cut at an even pace to avoid melting it.
3. Refer to cutting capacities in the Specifications Table
on page 8 for limitations on workpiece size.
4. Allow room on both left and right sides
of Saw for extended workpieces.
5. Use additional supports if needed to ensure
the stability of the workpiece. Mount the Saw
so that the surface is level to the ground, and
additional supports to provide a surface on the
same level as the saw table. If the work surface
and any workpiece supports are not level, and
on the same level, unwanted bevel angles will
appear in the cuts resulting in poor joinery.
6. Secure workpieces to the saw table using the Clamp
or other clamping devices (not included). Securing
the workpiece will provide safety by preventing kick
back and by removing the need to hold workpieces
near the blade by hand. Clamping the workpiece
will also improve cutting accuracy by preventing the
workpiece from moving during the cutting operation.
1. Make sure that the Trigger is in the
off-position, then plug in the tool.
SIN!O!Ti&&JL&MN;0;!J&H;NOLRH&O!jRNK%
HI>;JKLM;NIJOL!PIO!J;!I!Q;H;JRM
The tool will restart automatically if stalled.
H(1*1<8&P1#$-&H)3&Q2##1<8&M-"9$*2-$
2. Unlock the Head Lock-Down Pin.
3. Check that all adjustment knobs are
tight (Miter Lock Knob, Bevel Lock Knob,
and Sliding Fence Lock Knob).
4. Blow any sawdust or debris away from the Fence.
Place the work material against the Fence.
5. Align the marked location of the cut on the work
material with the saw blade. To prevent the
workpiece from being cut too short, align the edge
of the blade with the measured mark, keeping the
rest of the blade on the waste side of the cut.
6. Hold the work material in place using the Clamp.
Ensure that the work material is level and supported
securely. Use saw horses or supports if necessary.
7. Grip the Saw Handle, press the Trigger
Lock Button with your thumb, and
squeeze the Trigger to start the Saw.
8. Use two hands and hold workpiece securely
against table and fence at all times.
9. Press down lightly to cut the workpiece.
Press straight down, “chopping” the material.
Do not bear down on the material — use
light downward pressure. If the material
binds the blade, release the Trigger.
10. When the cut is completed, raise the Saw
Head, release the Trigger, wait for the Blade
to stop turning, release the Clamp and
remove the workpiece from the Saw.
11. To prevent accidents, turn off the tool and
unplug it after use. Clean, then store the
tool indoors out of children’s reach.
12. Lock the Saw Head down and lock all other
adjustments before moving the Saw. Use the
Carrying Handle and handle cut outs on each side of
the Base to lift and support the Saw while moving it.
1. ';>LN;&;IQ_&RH;@ inspect the general
condition of the tool. Check for:
• loose hardware
• misalignment or binding of moving parts
• damaged cord/electrical wiring
• cracked or broken parts
• any other condition that may
affect its safe operation.
2. I>J;N&RH;@ wipe external surfaces of the tool with
3. Periodically, wear ANSI-approved
4. SIN!O!Ti&&JL&MN;0;!J&H;NOLRH&
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The Fence holds the workpiece in a fixed position
while the Table and/or the Saw Head 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 to the 0º miter position.
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.
4. Lay a carpenter’s square on the Table with one
!LJ;% The square must contact the surface of the
blade, not the teeth, for an accurate reading.
5. The Fence is held in place with four Fence Adjusting
clean cloth. Carefully clean the dust collection chute
and the area around the Lower Blade Guard. Check
that the Lower Blade Guard moves smoothly through
its entire range of movement, without sticking.
safety goggles and NIOSH-approved
breathing protection and blow dust out of
the motor vents using dry compressed air.
edge along the Blade and the other along the
Fence. Any inaccuracy should be visible.
Bolts. Loosen the Bolts slightly, and gently tap the
Fence into position using a soft mallet. Tighten
the Bolts and make another test cut. Repeat the
process until the Fence is adjusted accurately.
3. If either test reveals that the cut is not a true 90º
angle, adjust the Fence before beginning work.
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1. First unplug the tool.
2. Set the bevel and miter angles to the 0º position.
3. Lower the Saw Head Assembly and lock it
in place using the Head Lock-Down Pin.
For making accurate cuts, the Saw Blade must
be adjusted to be exactly vertical to the Table.
1. To check the angle, have the Saw Head
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Assembly in its normal upright position and
set to the 0º bevel position. Make a cut on a
piece of flat sided, fairly thick scrap material.
2. Check the cut with an accurate square.
The cut should be at exactly 90º.
3. Angle can also be checked by rotating one cut-off
piece 180º and holding the cut ends together.
If the cut is not exactly vertical, the two
pieces will form a slight angle.
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1. First unplug the tool.
2. Set the Miter Table at 0°.
3. Loosen the Bevel Lock Knob, move the Saw Head
Assembly until the Bevel Angle Indicator is at 0° on
the Bevel Scale, then tighten the Bevel Lock Knob.
4. Pull down the Saw Head until the
Blade just enters the table insert.
11. Pull down the Saw Head until the
Blade just enters the table insert.
12. Place a triangle square on the Miter Table
and up against the Saw Blade.
13. If the Blade is not 45° with the Miter Table, tilt
the Saw Head to the right, loosen the Lock
Nut on the 45° Bevel Angle Adjustment Bolt
and adjust the Bolt in or out with a hex key
to increase or decrease the bevel angle.
14. Tilt the Saw Head back to the left at 45°
bevel and recheck for alignment.
15. After alignment is achieved, tighten the
Bevel Lock Knob and Lock Nut.
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5. Place a framing square on the Miter Table
and up against the Saw Blade.
!LJ;% The square must contact the surface of the
Blade, not the teeth, for an accurate reading.
6. If the Blade is not 90° square with the Miter
Table, loosen the Bevel Lock Knob, tilt the
Saw Head completely to the left, loosen the
Lock Nut on the 0° Bevel Angle Adjustment
Bolt and adjust the Bolt in or out with a hex key
to increase or decrease the bevel angle.
7. Tilt the Saw Head back to the right at 0°
bevel and recheck for alignment.
8. After alignment is achieved, tighten the
Bevel Lock Knob and Lock Nut.
4. Internal damage or wear.
(Carbon brushes or
Trigger, for example.)
Tool operates slowly. 1. Forcing tool to work too fast.
2. Extension cord too long or cord
diameter too small.
Performance
decreases over time.
Excessive noise
or rattling.
Overheating.1. Forcing tool to work too fast.
Carbon brushes worn or damaged.Have qualified technician replace brushes.
Internal damage or wear. (Carbon
brushes or bearings, for example.)
2. Blocked motor housing vents.
3. Motor being strained by long or
small diameter extension cord.
1. Check that cord is plugged in.
2. Check power at outlet. If outlet is unpowered,
turn off tool and check circuit breaker.
If breaker is tripped, make sure circuit is right
capacity for tool and circuit has no other loads.
3. Turn off tool and allow to cool.
Press reset button on tool.
4. Have technician service tool.
1. Allow tool to work at its own rate.
2. Eliminate use of extension cord. If an extension
cord is needed, use one with the proper diameter
for its length and load. See Extension Cords
in Grounding section on page 6.
Have technician service tool.
1. Allow tool to work at its own rate.
2. Wear ANSI-approved safety goggles and
NIOSH-approved dust mask/respirator while
blowing dust out of motor using compressed air.
3. Eliminate use of extension cord. If an extension
cord is needed, use one with the proper diameter
for its length and load. See Extension Cords
in Grounding section on page 6.
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.
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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 verifies 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 specific legal rights and you may also have other rights which vary from state to state.