Chicago Electric POWER TOOL 94362 User manual

7-1/4” METAL CUTTING SAW
ASSEMBLY AND OPERATING INSTRUCTIONS
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at: http://www.harborfreight.com
Copyright
©
2006 by Harbor Freight Tools®. All rights reserved. No portion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor Freight Tools.
For technical questions, please call 1-800-444-3353.
®
Due to continuing improvements, actual product may differ slightly from the product described herein.
94362

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PRODUCT SPECIFICATIONS
SAVE THIS MANUAL
You will need this manual for the safety warnings and precautions, assembly, operating,
inspection, maintenance and cleaning procedures, parts list and assembly diagram.
Keep your invoice with this manual. Write the invoice number on the inside of the
front cover. Keep this manual and invoice in a safe and dry place for future reference.
GENERAL SAFETY RULES
WARNING!
READ AND UNDERSTAND ALL INSTRUCTIONS
Failure to follow all instructions listed below may result in
electric shock, fire, and/or serious injury.
SAVE THESE INSTRUCTIONS
WORK AREA
1. Keep your work area clean and well lit. Cluttered benches and dark areas
invite accidents.
120V / 60 Hz / 10 Amps / 3500 RPM
5/8” Diamond Arbor Hole
7-1/4” Dia. x 36 Teeth x 5/8” Arbor Hole
Tooth Tip: Metal Cutting Carbide
Blade Rated Maximum RPM: 5,800
2-1/4”
.118” (3 mm) Minimum Thickness
.275” (7 mm) Maximum Thickness
All Ball Bearing, Double Insulated Motor
14-5/8” x 12” x 10”
12-1/4” x 5-1/2”
13.8 Lbs.
Electrical Requirements
Arbor Size
Saw Blade
Maximum Depth Of Cut
Cutting Capacity (Metal)
Additional Features
Overall Dimensions
Toe Plate Size
Weight
ITEM DESCRIPTION
E194601

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3. Keep bystanders, children, and visitors away while operating a power tool.
Distractions can cause you to lose control. Protect others in the work area from
debris such as chips and sparks. Provide barriers or shields as needed.
ELECTRICAL SAFETY
4. Grounded tools must be plugged into an outlet properly installed and
grounded in accordance with all codes and ordinances. Never remove the
grounding prong or modify the plug in any way. Do not use any adapter
plugs. Check with a qualified electrician if you are in doubt as to whether
the outlet is properly grounded. If the tools should electrically malfunction or
break down, grounding provides a low resistance path to carry electricity away
from the user.
5. Double insulated tools are equipped with a polarized plug (one blade is
wider than the other). This plug will fit in a polarized outlet only one way. If
the plug does not fit fully in the outlet, reverse the plug. If it still does not
fit, contact a qualified electrician to install a polarized outlet. Do not
change the plug in any way. Double insulation eliminates the need for the
three wire grounded power cord and grounded power supply system.
6. Avoid body contact with grounded surfaces such as pipes, radiators,
ranges, and refrigerators. There is an increased risk of electric shock if your
body is grounded.
7. Do not expose power tools to rain or wet conditions. Water entering a power
tool will increase the risk of electric shock.
8. Do not abuse the Power Cord. Never use the Power Cord to carry the tools
or pull the Plug from an outlet. Keep the Power Cord away from heat, oil,
sharp edges, or moving parts. Replace damaged Power Cords immediately.
Damaged Power Cords increase the risk of electric shock.
9. When operating a power tool outside, use an outdoor extension cord
marked “W-A” or “W”. These extension cords are rated for outdoor use, and
reduce the risk of electric shock.
PERSONAL SAFETY
10. Stay alert. Watch what you are doing, and use common sense when
operating a power tool. Do not use a power tool while tired or under the
influence of drugs, alcohol, or medication. A moment of inattention while
operating power tools may result in serious personal injury.
2. Do not operate power tools in explosive atmospheres, such as in the
presence of flammable liquids, gases, or dust. Power tools create sparks
which may ignite the dust or fumes.

Page 4SKU 94362 For technical questions, please call 1-800-444-3353.
11. Dress properly. Do not wear loose clothing or jewelry. Contain long hair.
Keep your hair, clothing, and gloves away from moving parts. Loose
clothes, jewelry, or long hair can be caught in moving parts.
12. Avoid accidental starting. Be sure the Power Switch is off before plugging
in. Carrying power tools with your finger on the Power Switch, or plugging in
power tools with the Power Switch on, invites accidents.
13. Remove adjusting keys or wrenches before turning the power tool on. A
wrench or a key that is left attached to a rotating part of the power tool may result
in personal injury.
14. Do not overreach. Keep proper footing and balance at all times. Proper
footing and balance enables better control of the power tool in unexpected
situations.
15. Use safety equipment. Always wear eye protection. Dust mask, nonskid
safety shoes, hard hat, or hearing protection must be used for appropriate
conditions.
TOOL USE AND CARE
16. Use clamps (not included) or other practical ways to secure and support
the workpiece to a stable platform. Holding the work by hand or against your
body is unstable and may lead to loss of control.
17. Do not force the tool. Use the correct tool for your application. The correct
tool will do the job better and safer at the rate for which it is designed.
18. Do not use the power tool if the Power Switch does not turn it on or off.
Any tool that cannot be controlled with the Power Switch is dangerous and must
be replaced.
19. Disconnect the Power Cord Plug from the power source before making any
adjustments, changing accessories, or storing the tool. Such preventive
safety measures reduce the risk of starting the tool accidentally.
20. Store idle tools out of reach of children and other untrained persons. Tools
are dangerous in the hands of untrained users.
21. Maintain tools with care. Keep cutting tools sharp and clean. Properly
maintained tools with a sharp cutting edge are less likely to bind and are easier
to control. Do not use a damaged tool. Tag damaged tools “Do not use” until
repaired.

Page 5SKU 94362 For technical questions, please call 1-800-444-3353.
22. Check for misalignment or binding of moving parts, breakage of parts, and
any other condition that may affect the tool’s operation. If damaged, have
the tool serviced before using. Many accidents are caused by poorly
maintained tools.
23. Use only accessories that are recommended by the manufacturer for your
model. Accessories that may be suitable for one tool may become hazardous
when used on another tool.
SERVICE
24. Tool service must be performed only by qualified repair personnel. Service
or maintenance performed by unqualified personnel could result in a risk of injury.
25. When servicing a tool, use only identical replacement parts. Follow
instructions in the “Inspection, Maintenance, And Cleaning” section of this
manual. Use of unauthorized parts or failure to follow maintenance instructions
may create a risk of electric shock or injury.
GROUNDING
WARNING!
Improperly connecting the grounding wire can result in the risk of electric
shock. Check with a qualified electrician if you are in doubt as to whether the
outlet is properly grounded. Do not modify the power cord plug provided with
the tool. Never remove the grounding prong from the plug. Do not use the
tool if the power cord or plug is damaged. If damaged, have it repaired by
a service facility before use. If the plug will not fit the outlet, have a proper
outlet installed by a qualified electrician.
GROUNDED TOOLS: TOOLS WITH THREE PRONG PLUGS
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. (See Figure A, next page.)
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. (See Figure A.)

Page 6SKU 94362 For technical questions, please call 1-800-444-3353.
3. Your tool must be plugged into an appropriate outlet, properly installed and
grounded in accordance with all codes and ordinances. The plug and outlet
should look like those in the following illustration. (See Figure A.)
FIGURE A
DOUBLE INSULATED TOOLS: TOOLS WITH TWO PRONG PLUGS
4. 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. (See Figure B.)
5. Double insulated tools may be used in either of the 120 volt outlets shown in the
following illustration. (See Figure B.)
FIGURE B

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EXTENSION CORDS
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.
(See Figure C, and Figure D, next page.)
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.
(See Figure C, and Figure D.)
4. If using more than one extension cord to make up the total length, make sure
each cord contains at least the minimum wire size required.
(See Figure C, and Figure D.)
5. If you are using one extension cord for more than one tool, add the nameplate
amperes and use the sum to determine the required minimum cord size.
(See Figure C, and Figure D.)
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 your 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 your extension cords from sharp objects, excessive heat, and damp or
wet areas.
RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS*
(120 VOLT)
NAMEPLATE
AMPERES
(
At Full Load
)
EXTENSION CORD LENGTH
25
Feet
50
Feet
75
Feet
100
Feet
150
Feet
0 – 2.0 18 18 18 18 16
2.1 – 3.4 18 18 18 16 14
3.5 – 5.0 18 18 16 14 12
5.1 – 7.0 18 16 14 12 12
7.1 – 12.0 18 14 12 10 -
12.1 – 16.0 14 12 10 - -
16.1 – 20.0 12 10 - - -
* Based on limiting the line voltage drop
to five volts at 150% of the rated amperes.
FIGURE C

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SYMBOLOGY
V ~
A
xxxx/min.
Double Insulated
Canadian Standards
Association
Underwriters
Laboratories, Inc.
Volts Alternating Current
Amperes
No Load Revolutions
per Minute (RPM)
no
SPECIFIC SAFETY RULES
1. Maintain a safe working environment. Keep the work area well lit. Make sure
there is adequate surrounding workspace. Always keep the work area free of
obstructions, grease, oil, trash, and other debris. Do not use this product in
areas near flammable chemicals, dusts, and vapors.
2. Maintain labels and nameplates on the Saw. These carry important
information. If unreadable or missing, contact Harbor Freight Tools for a
replacement.
3. Use eye and hearing protection. Always wear ANSI-approved safety impact
eye goggles and hearing protectors when using this product.
4. Make sure to read and understand all instructions and safety precautions
as outlined in the manufacturer’s manual.
5. When using a handheld power tool, always maintain a firm grip on the tool
with both hands (at all times) to resist starting torque.
6. Always keep the Power Cord (71) away from moving parts of the Saw. Keep
the Power Cord away from the direction of the cut.
7. Avoid unintentional starting. Make sure you are prepared to begin work before
turning on the Saw.
8. Keep hands and fingers away from the Saw Blade (10) at all times. If both
hands are holding the Saw by its Handles (64, 65, 72), they cannot be cut by the
Saw Blade.

Page 9SKU 94362 For technical questions, please call 1-800-444-3353.
9. Do not reach underneath the workpiece. The Blade Cover (12) can not protect
you from the Saw Blade (10) below the workpiece.
10. Never hold the workpiece being cut in your hands or across your legs. It is
important to support the workpiece properly with clamps or other appropriate
devices to minimize body exposure, blade binding, or loss of control.
11. Keep your body positioned to either side of the Saw Blade (10), but not in
line with the Saw Blade. Kickback could cause the Saw to jump backwards.
12. Causes and operator prevention of “kickback”: Kickback is a sudden reaction
to a pinched, bound, or misaligned Saw Blade (10), causing an uncontrolled
Saw to lift up and out of the workpiece toward the operator. When the Saw Blade
is pinched or bound tightly by the kerf closing down, the Saw Blade stalls and the
motor reaction drives the tool rapidly back toward the operator. If the Saw Blade
becomes twisted or misaligned in the cut, the teeth at the back edge of the Saw
Blade can dig into the top surface of the workpiece causing the Saw Blade to
climb out of the kerf and jump back toward the operator. Kickback is a result of
tool misuse and/or incorrect operating procedures or conditions and can be
avoided by taking proper precautions as given below:
A .Maintain a firm grip with both hands on the Saw, and position your body
and arm to allow you to resist kickback forces. Kickback forces can be
controlled by the operator if proper precautions are taken.
B .When the Saw Blade (10) is binding, or when interrupting a cut for any
reason, release the Trigger Switch (66) and hold the Saw motionless in
the workpiece until the Saw Blade comes to a complete stop. Never
attempt to remove the Saw from the workpiece or pull the Saw backward while
the Saw Blade is in motion or kickback may occur. Investigate and take cor-
rective actions to eliminate the cause of Saw Blade binding.
C .When restarting a Saw in the workpiece, center the Saw Blade (10) in the
kerf and check that the saw teeth are not engaged into the workpiece. If
the Saw Blade is binding, it may walk up or kickback from the workpiece as
the Saw is restarted.
D .Support large panels to minimize the risk of Saw Blade pinching and
kickback. Large panels tend to sag under their own weight. Supports must
be placed under the panel on both sides, near the line of cut and near the
edge of the panel.
E .Do not use a dull or damaged Saw Blade (10). Unsharpened or improperly
set Saw Blades produce a narrow kerf causing excessive friction, Saw Blade
binding and kickback.

Page 10SKU 94362 For technical questions, please call 1-800-444-3353.
F .The Saw Blade (10) depth adjusting Lock Lever (50) and Rip Guide Pins
(29) must be kept tight and secure before making a cut. If Saw Blade
adjustments shift while cutting, it may cause binding and kickback.
13. Check the Blade Cover (12) for proper closing before each use. Do not
operate the Saw if the Blade Cover does not move freely and close instantly.
Never clamp or tie the Blade Cover into the open position. If the Saw is
accidently dropped, the Blade Cover may be bent. Raise the Blade Cover and
make sure it moves freely and does not touch the Saw Blade (10) or any other
part, in all angles and depths of cut.
14. Check the operation and condition of the Blade Cover Spring (13). If the
Blade Cover and the Spring are not operating properly, they must be
serviced before use. The Blade Cover may operate sluggishly due to damaged
parts, gummy deposits, or a buildup of debris.
15. The Blade Cover (12) should be retracted manually only for special cuts
such as “pocket cuts” and “compound cuts”. Raise the Blade Cover by it
retracting handle. As soon as the Saw Blade (10) enters the workpiece, the
Blade Cover must be released. For all other sawing, the Blade Cover should
operate automatically.
16. Always observe that the Blade Cover (12) is covering the Saw Blade (10)
before placing the Saw down on a bench or floor. An unprotected, rotating
Saw Blade will cause the Saw to walk backward, cutting whatever is in its path.
Be aware of the time it takes for the Saw Blade to stop after the Trigger Switch
(66) is released.
17. Always hold the Saw by its insulated gripping surfaces when performing an
operation where the cutting tool may accidentally contact wiring or its own
Power Cord (71). Contact with a “live” wire will also make exposed metal parts of
the tool “live” and shock the operator.
18. When ripping, always use the Rip Guide (73). This improves the accuracy of
the cut, and reduces the chance for Saw Blade (10) binding.
19. Always use the proper size and type of Saw Blade (10): 7-1/4” diameter,
metal cutting, 3,500 minimum rated RPM or greater.
REV 04/06