U.S.SAWS MC-45 User manual

U.S.SAWS MC-45
OPERATING MANUAL
U.S. English
06-29-2022
Notice of Copyright Protection
Copyright 2020, by U.S.SAWS . All rights reserved. This work may not be reproduced or disseminated in whole or in part by any
means without the prior written permission of U.S.SAWS
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INTRODUCTION & SPECIFICATIONS
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Read this entire operations and maintenance manual before using your new
tool. Pay close attention to the Rules for safer operation,
Dangers, Warnings and Cautions.
The purpose of safety symbols and explanations are to attract your atten-
tion to possible hazards and how to avoid them. The safety symbols and
explanations do not by themselves eliminate any danger. The instructions
or warnings they give are not substitutes for proper accident prevention
measures.
Table of Contents & Introduction ..................................................... 2
Symbols & Decals ................................................................... 3
Safety Instruction ................................................................... 4 - 5
Pre-Operation Checklist ..............................................................6 - 8
Operation & Parts ................................................... 9 - 10
Parts Breakdown .................................................. 11 - 12
OperationsBreakdown ...............................................................13-19
Warranty & Service ............................................................. 20 - 21
1.0 INSTRUCTIONS FOR USE OF MANUAL SECTIONS
Section Page
2.0 SPECIFICATIONS
Foreword/Introduction
DANGER: Indicates an imminently hazardous situation that if not
avoided, will result in death or serious injury. This signal word is lim-
ited to the most extreme situations.
WARNING: Indicates a potentially hazardous situation that, if not
avoided, could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation that, if not
avoided may result in minor or moderate injury. It may also be used to
alert against unsafe practices that may cause property damage.
2
The owner’s manual is intended to point out some of the basic safety situa-
tions that maybe encountered during the normal operation & maintenance
of the U.S.SAWS MC-45 Machine & to instruct you in safety practices for
dealing with these conditions. Keep all manuals provided with your
machine in a safe place at all times.
The information and specications included in this publication were
in effect at the time of approval for printing. U.S.SAWS reserves the right,
however, to discontinue or change specications or design at any time with-
out notice and without incurring any obligation.
The MC-45 is a concrete milling machine used for cutting out spalled joints
and other applications where concrete needs to be removed. The MC-45 will
remove up to 1-1/2 inches deep and 1-1/2 inches in width in one pass and
can utilize a variety of blade and spacer combinations. The MC-45 uses a
15 amp Metabo gear reduction grinder and can effectively remove 1” wide
by 1/2” deep at 2 feet per minute. This machine is designed with a heavy
duty steel frame and a unique wheel conguration to roll over existing cuts
and joints.
Model MC-45
Part Number SX45000
Description Milling Machine
Blade Size 4”,4.5”,5”
Max Cutting Depth 1 1/2”
Arbor 7/8”
RPM 5,000
Power Requirements 120V (15 AMP - 20 AMP)
Power Source Metabo 15 AMP
Wheel 2 1/2” Poly Wheels
Weight 34 lb

SYMBOLS & DECALS
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Read and understand operator’s
manual before using this machine.
Failure to follow operating Instruc-
tions could result in injury or dam-
age to equipment.
Flying debris and loud noise
hazards. Wear ear and eye
protection
Wear safety boots when
operating this machine
Wear appropriate clothing
Wear hand protection
Keep all guards in place
Rotating blade hazard.
Do NOT operate with guard up.
Keep hands and feet away.
Exhaust contains poisonous
carbon monoxide gas. Breath-
ing it could cause death.
Operate machine in well venti-
lated area.
AVOID INJURY.
Do NOT operate with guard re-
moved. Replace guard before
operating machine.
TO AVOID INJURY.
Always inspect saw blades be-
fore use. Replace all cracked
or damaged blades.
Wear Head Protection, breath-
ing protection, and the use of
hearing protection is manda-
tory
Use only diamond blades (steel cen-
tered diamond cutting-off wheels) with
this machine. RPM rating on blade must
exceed machine max rpm rating. The
use of any other blade could result in
death or serious injury.
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For Safe Operation
You must be qualied for safe operation of the U.S.SAWS MC-45 walk
behind machine. You must clearly understand the written instructions
supplied by U.S.SAWS, be trained - including actual operation - & know
the safety rules & regulations for the job site. It is a safety practice to
point out & explain safety signs & practices to others & to make sure they
understand the importance of following these instructions.
Be Safe
Human error is the result of many factors: carelessness, fatigue, sensory
overload, preoccupation, unfamiliarity with the machine or attachments,
or drugs or alcohol, to name a few. You can avoid serious injury or death
caused by these & other unsafe work practices. Be safe and never as-
sume accidents cannot happen to you.
For your safety and the safety of others, act safely and encourage your
fellow workers to act safely as well.
Wear proper electrostatic
grounding equipment at all
times. Static discharge during
fueling can cause explosion
3.0 SYMBOLS & DECALS

SAFETY INSTRUCTIONS
4
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4.1 KNOW THE RULES & YOUR EQUIPMENT.
Most job sites have rules governing equipment use & maintenance.
Before starting at a new work location, check with the supervisor or
safety coordinator. Ask about any rules or regulations you need to
abide.
OSHA enforces federal laws within the United States that apply to the
safe operation, application, & maintenance of equipment on job sites.
It is the employer’s responsibility to comply with these laws.
Do not operate this machine unless you have read the operations and
maintenance manual carefully.
4.2 RECEIVE PROPER TRAINING.
Do not operate this machine unless you have received operational and
maintenance training from a U.S.SAWS representative or from an autho-
rized distributor for U.S.SAWS.
4.3 PROTECT YOUR FEET.
Observe all applicable local, state and federal safety regulations. Wear
OSHA approved foot protection.
4.4 PROTECT YOUR EYES.
Observe all applicable local, state and federal safety regulations. Wear
OSHA approved safety glasses.
4.5 PROTECT YOUR LUNGS.
Breathable silica may be generated by use of this product. Silica can
cause severe and permanent lung damage, cancer, and other serious
diseases. Do not breath the dust. Do not rely on your sight or smell to
determine if the dust is in the air. Silica may be in the air without a vis-
ible dust cloud. If air monitoring equipment for silica is not provided by
your employer at your work site, you MUST wear appropriate respiratory
protection when using or servicing the machine. Consult your employer
and OSHA regarding the appropriate respiratory protection.
4.6 PROTECT YOUR HEARING.
Observe all applicable local, state and federal safety regulations. Wear
OSHA approved hearing protection.
4.7 DRESS PROPERLY.
Do not wear loose clothing or jewelry that can be caught in moving parts.
Wear protective hair covering to contain long hair. Keep hair away from
motor air vent. Rubber gloves and non-skid footwear are recommended
when working outdoors.
4.8 AVOID A DANGEROUS ENVIRONMENT.
Do not expose machine to rain. Do not use machine in wet conditions.
Water entering a power tool will increase the risk of electric shock. Keep
work area well lit. When working at an elevated location, pay attention to
articles and persons below. If operating the power tool in damp locations
is unavoidable, use a Ground Fault Circuit Interrupter (GFCI) protected
supply. Use of an GFCI reduce the risk of electric shock.
4.9 ELECTRICAL SAFETY
Power tool plugs must match the outlet. Never modify the plug in any way.
Do not use any adapter plugs with earthed (grounded) power tools. Unmodi-
ed plugs and matching outlets will reduce risk of electric shock.
Avoid body contact with earthed or grounded surfaces such as pipes, radia-
tors, ranges and refrigerators. There is an increased risk of electric shock if
your body is earthed or grounded.
4.10 ELECTRICAL CORD MANAGEMENT
Do not abuse the cord. Never use the cord for carrying, pulling or unplug-
ging the power tool. Keep cord away from heat, oil, sharp edges or moving
parts. Damaged or entangled cords increase the risk of electric shock.
When operating a power tool outdoors, use an extension cord suitable for
outdoor use. Use of a cord suitable for outdoor use reduces the risk of
electric shock.
4.11 AVOID ANY AREAS OR ACTIONS THAT EXPOSE YOU TO CARBON
MONOXIDE.
Do not operate in areas where exhaust fumes could accumulate without
wearing appropriate respiratory protection. Consult your employer and
OSHA regarding use of appropriate respirator for dangerous carbon monox-
ide gases.
4.12 KEEP WORK AREA CLEAN. DO NOT RUN OVER ANYTHING.
Loose objects could be thrown from crack. Make sure area to be cut is
clear from people and any loose objects, nuts, bolts, etc. Never run over
any loose objects.
4.13 KEEP CHILDREN AND VISITORS AWAY.
Do not allow anyone to stand in line with the blade path. Do not let children
or visitors contact machine or extension cord. Keep children and visitors
away from the work area.
4.14 KEEP FIRM GRIP ON MACHINE.
During normal operation as instructed in Section 6.0, keep a rm hold
on the handle grips and maintain control of the machine until the blade
completely stops.
4.15 SHUT OFF MACHINE.
When not in use, before servicing and when changing accessories shut
off motor. Release the lever switch and move the on/off switch to the OFF
position. Move the fuel valve lever to the OFF position.
4.16 STORE IDLE EQUIPMENT.
The machine and tools should be stored in a dry and secure location when
not in use. Keep equipment out of reach of children.
4.17 OBTAIN SAFETY DATA SHEET (SDS) FOR ALL
WORK SURFACE MATERIALS.
This includes primers, all coatings, adhesives, tile and crack lling materi-
als, etc. Do not attempt to cut, clean out or remove material without SDS
information. Consult SDS sheet for hazards information. Be aware that
some materials are explosive as a dust.
4.0 SAFETY INSTRUCTIONS

SAFETY INSTRUCTIONS
5
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4.18 DO NOT OVERREACH.
Keep proper footing and balance at all times.
4.19 MAINTAIN MACHINE WITH CARE.
Keep machine clean and follow maintenance procedures for better and
safer performance. Keep handles dry, clean, and free from oil and grease.
Follow instructions for lubricating and changing accessories.
4.20 REMOVE ADJUSTING TOOLS.
Form a habit of checking to see that tools such as adjusting wrenches are
removed from the machine and properly stored before starting the motor.
4.21 STAY ALERT.
Watch what you are doing. Use common sense. Do not operate machine
when you are tired or fatigued.
4.22 DO NOT USE DRUGS, ALCOHOL, MEDICATION.
Do not operate machine while under the inuence of drugs, alcohol,
or any medication.
4.23 KEEP THE RIGHT PARTS IN THE RIGHT POSITIONS.
Do not operate machine with parts missing or improperly mounted.
4.24 CHECK DAMAGED PARTS.
Verify all partsare in good condition and will function properly before us-
ing the machine. Check for alignment of moving parts, binding of moving
parts, breakage of parts, mounting, and any other conditions that may
affect machine operation. Do not operate machine if lever or motor on/off
switch does not function properly.
4.25 SECURELY MOUNT ACCESSORIES TO THE MACHINE.
Extra care must be taken an elevated location to prevent injury to some-
one on a lower level in the event the tool or accessory should drop. Do
not operate without fall protection for operator and debris protection for
public.
4.26 NEVER TOUCH THE MOVING PARTS.
Never touch moving parts such as blades, belts and others.
4.27 STOP OPERATION IMMEDIATELY IF ANY ABNORMALITY IS
DETECTED.
Stop using machine immediately if any abnormalities are observed during
operation. Examples of abnormalities include unusual noise and vibration.
4.28 WHEN REPLACING A PART, USE THE SAME TYPE
AND QUALITY.
When replacing a component part with a new one, use only the same
type and quality of new part. Never attempt to repair a machine if you are
unfamiliar with proper procedures and techniques required.
4.29 LOAD AND UNLOAD SAFELY.
Use proper heavy lifting procedures. Read & understand manuals before
loading & unloading.
4.30 SAVE THESE INSTRUCTIONS.
Refer to this operations and maintenance manual as well as any addition-
al instructions included from other manufacturers and organizations such
as the Masonry and Concrete Saw Manufacturers Institute®. Never permit
anyone to operate the machine without proper instructions.
DUST WARNING
Cutting, especially when DRY cutting, generates dust that comes
from the material being cut, which frequently contains silica.
Silica is a basic component of sand, quartz, brick clay, granite and
numerous other minerals and rocks. Exposure to excessive amount of
such dust can cause:
• Respiratory diseases (affecting your ability to breath), including
chronic bronchitis, silicosis and pulmonary brosis from exposure
to silica. These diseases may be fatal;
• Skin irritation and rash; and
• Cancer according to NTP* and IARC*
* National Toxicology Program, International Agency for Research
on Cancer
Take precautionary steps
• Avoid inhalation of and skin contact with dust, mist and fumes;
• Wet cut when feasible, to minimize dust;
• Wear and ensure that all bystanders wear appropriate respiratory
protection such as dust masks designed to lter out microscopic
particles. (See OSHA 29 CFR Part 1910.1200)
California Prop 65 Warning: Use of this product can cause exposure to
materials known to the State of California to cause cancer and/or birth
defects or other reproductive harm.

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PRE-OPERATION CHECKLIST
Figure 1 - Warning label - read and understand manual
5.1 Start by reading the entire Owner’s Manual, Rx for Diamond
Blade Safety, and Rx for Concrete Saws by the Masonry and Concrete
Saw Manufacturers Institute. Then, read the entire MC-45 operations
and maintenance manual. Get familiar with the machine’s parts. See
Figure 1 through Figure 32.
WARNING: Improperly maintaining the MC-45 failing to correct a
problem before operation could cause a malfunction resulting in
a serious injury. Always perform a pre-operation inspection before
each operation and correct any problem.
5.2 Observe the condition of your work environment. Walk over
area work area and look for hazards. Make sure the work environ-
ment is safe and meets all safe-working conditions discussed in
section 4, Rules for safer operation.
TO PREVENT SERIOUS INJURY DO NOT OPERATE SAW WITHOUT PROPER
TRAINING AND. UNDERSTANDING OF THE OWNERS MANUAL
WHEN OPERATING THIS MACHINE
6
Keep all guards
in place
Wear Head Protec-
tion, breathing pro-
tection, and the use
of hearing protection
is mandatory
Flying debris
and loud noise
hazards. Wear
ear and eye
protection
Wear hand
protection
5.3 Obtain SAFETY DATA SHEET (SDS) for all work surface materi-
als. This includes primers, all coatings, adhesives, tile and crack lling
materials, etc. Do not attempt to cut, clean out, or remove material with-
out SDS information. Consult SDS sheet for health hazards information.
WARNING: The U.S.SAWS MC-45 maximum blade operating speed is
5000 rpm. Do not use a blade that is not a dry cut diamond blade.
Using a non dry cut diamond blade or a blade rated below 5000 rpm
could result in severe blade failure, personal injury or death. See
Figure 8 and Figure 9. Never cut material for which the blade was not
designed. Check blade manufacturer’s guidelines on material to be
cut. Never operate a blade in the wrong rotation direction. Verify blade
direction when changing blades. The U.S.SAWS MC-45 is designed
to cut in a straight line. Never attempt to cut any pattern or follow
any joint that is not a straight line. This tool reduces the maximum
speed of blade to create more cutting power and reduce amperage
draw. Most 4”, 4.5”, 5 “ blades will have ratings up to 10,000 RPM.
Because of this speed change be sure to use recommend blades from
U.S.SAWS for consistent cutting results.
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5.0 PRE-OPERATION CHECKLIST
5000 MAX. RPM
Figure 8 - Max rpm label - maximum blade speed
5.4 Choose the proper dry cut diamond blade for the application,
speed and material to be cut. See Figure 9.
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Figure 2 - Warning label - use only diamond blades
5.5 Clearly mark all intended cut areas with straight paint or
chalk lines.
CAUTION: Running the MC-45 generates heat in the motor, blade. Do
not touch these components without wearing proper heat protecting
work gloves.

PRE-OPERATION CHECKLIST
7
5.6 Remove bolt in the blade guard holding bracket. Hold the blade
guard rmly and raise guard up into the holding bracket. Reinsert bolt in
the blade guard holding bracket and tighten nut.
TO AVOID INJURY.
Always inspect saw blades be-
fore use. Replace all cracked
or damaged blades.
Figure 3 - Warning label - inspect blades before use
The right side edge of the dolly frame will serve as your blade guide. This
edge will line up with the innermost blade. The outer edge of the cut will be
determined by how many blades/spacers are being used. (6) blades using
(5) medium .125 spacers will leave a cut approximately 1” wide.
Figure 4 - Blade Guide
Figure 5 - MC-45 bottom view
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CAUTION: The blade depth is approximate and not exact. Many vari-
ables affect the exact blade depth such as the exact diameter of a worn
diamond blade. If an accurate depth must be cut, install the blade to be
used with the motor in the OFF position. Place the MC-45 in a secure
position that allows the blade to overhang and be visibly measured at
full blade depth. An example would be blocking the wheels with the mo-
tor in the OFF position and lowering the MC-45 blade along side a street
curb. This will allow a measurement from the bottom of the blade to the
top of the curb.
WARNING: Breathable silica may be generated by use of this product.
Silica can cause severe and permanent lung damage, cancer, and other
serious diseases. Do not breath the dust. Do not rely on your sight
or smell to determine if the dust is in the air. Silica may be in the air
without a visible dust cloud. If air monitoring equipment for silica is not
provided by your employer at your work site, you MUST wear appropriate
respiratory protection when using or servicing the machine. Consult your
employer and OSHA regarding the appropriate respiratory protection.

PRE-OPERATION CHECKLIST
5.7 Check for missing or loose bolts. Tighten loose bolts and
re¬place missing bolts before operating machine. Verify that blade
guards are in place. Never operate a MC-45 without guards in place.
5.8 WARNING: If you can see the diamond blade, the guards are
not in place. Never operate a MC-45 without guards in place. The proper
position for the blade guard is down touching the horizontal surface.
5.9 Dress properly. Wear ear and eye protection. See sections 4.3
through 4.7. See Figure 16
8
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Rotating blade hazard.
Do NOT operate with guard up.
Keep hands and feet away.
Figure 7 - Warning label - do not operate with guard
up
AVOID INJURY.
Do NOT operate with guard removed.
Replace guard before operating
machine.
Figure 6 - Warning label - do not operate with
guard removed
Flying debris
and loud noise
hazards. Wear
ear and eye
protection
Wear appropriate clothing
Figure 8 - Warning label - wear proper clothing, ear and eye protection
WARNING: Recommended accessories for this tool including blades are
listed in this manual or are available by calling customer service. The use of
any other attachment or accessory might be hazardous
5.11 MC-45 premium dry cut diamond blades
U.S.SAWS recommends soft blond blades for use with the MC-45.
Blades can be used in a variety of sizes and spacing options up to 1.5” wide.
4” Blades Part #:TNA04100DF
4.5” Blades Part #: TNA045100DF
5” Blades Part #: TNA05100DF
Blade set up:
Remove the outer blade nut. Leave the inner blade shaft in place. Place the
rst blade onto the shaft of the inner blade shaft. Next, place the desired
thickness spacer on the blade shaft on top of the blade. Repeat the process
until the desired width is achieved. Make sure there’s enough spacers in
place to allow the outer blade nut to clamp down rmly on the blade stack.
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5.10 WARNING: TO PREVENT SERIOUS INJURY DO NOT OPERATE SAW
WITHOUT PROPER TRAINING.

OPERATION
9
WARNING: Beware that after releasing the trigger, the blade will continue
spinning for several seconds. Keep a rm hold on the handle grips and
maintain control of the machine until the blade completely stops.
6.6 This machine is intended to be used with a vacuum with 200cfm
or more at all times. There is no instance where this machine should be
used without a vacuum or with water.
6.7 The accurate way: Lay the saw on its side in the same position
you would to change the blade. Using depth lock handle loosen so that the
blade and tool slide freely in adjustment slots. Lower the blade until it is
approximately where you want it. Measure with a tape measure or ruler to
conrm the depth you want. Then lock the adjustment lever.
6.8 The quick way: With the saw “off”, lower the blade on a at
surface lifting the front wheels off the ground. The distance between the
bottom of the wheel and the ground will be the approximate depth of cut
+/- 1/8”.
WARNING: It is important to verify the depth of cut immediately after start-
ing, and periodically during the job. If you are cutting deeper than you
panned, you will use a lot more joint ll material than you had intended.
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SETTING THE BLADE DEPTH
6.1 Follow all pre-operating instructions in section 5.0.
6.2 The machine should be unplugged from electricity before start-
ing this operation.
WARNING: Never attempt to start the motor with the diamond blade
inserted in a joint or previous cut. The blade will turn as soon as the MC-
45 is started. This could damage the blade or cause the MC-45 to jump
backwards.
WARNING: If the blade you are using has a “5/8-7/8” knockout (brass
bushing), remove it so that the arbor of the blade is set at 7/8”
6.3 Ensure the proper direction of the blade being used. This ma-
chine rotates the blade in an up-cut rotation which is counterclockwise.
6.4 Insert the shank of the Blade nut through the spacers and blade
and thread onto the shaft of the grinder and tighten the nut with moderate
force. Over tightening will cause problems when it’s time to change the
blade.
WARNING: Do not twist the blade in the cut. Never attempt to cut any
pattern or follow any joint that is not a straight line. Do not force the blade
forward. These actions could damage the blade and MC-45 unit.
6.5 The tool is equipped with a 1” port and is supplied with a 2”
expansion cuff for most 2” hoses. The hose is meant to have a snug t
to prevent it from falling off during normal operation. *Cold weather will
make the hose more difcult to slip over the vacuum port.
6.0 OPERATIONS
VACUUM HOSE ATTACHMENT:

OPERATION
6.9 The inner most blade position ( closest to motor) is naturally
aligned with the edge of the yellow rolling frame along the right hand side.
This makes overlap and cutting on chalk lines extremely easy.
6.10 Open Joint: Lower the blade to the desired depth into the open
joint with the saw “off.” Move the saw forward and backward to align the
blade with the joint. Carefully, and without moving the position of the
saw, raise the blade just above the surface. With the other hand, turn the
saw on and lock the trigger. Slowly lower the blade into the joint. Once
the blade is at it’s full depth, use two hands and guide the saw through
the joint. The blade will follow the path of least resistance and therefore
follow the joint with minimal effort. Tip: There may be some dust escaping
through the front of the joint upon entry or if the joint is relatively clean
to begin with. If this is the case and total dust control is necessary, it
may be helpful to sweep some dry sand into the joint before running the
saw through it. The sand will block the dust and direct it upward into the
vacuum port and the blade will easily remove the sand.
6.11 Filled Joint: Line the blade up with the joint ll material to be
removed, turn the saw on, and slowly lower the blade into the cut. The
saw will be forced back toward the operator until the blade is at full depth.
Do not force the saw forward. Let the rpm of the saw stay high and let the
blade do the cutting. Forcing the blade will cause excessive heat and may
make cutting slower. The saw must be guided in an accurate and skillful
manner as to keep the saw in the joint ll material and not wander off into
the concrete. This is especially important when removing polyurea.
6.12 Finishing a cut: When the operator gets to a wall or other termi-
nation point, with the blade still in the “down” position, shut the saw off
and wait for the blade to stop. Retract the blade and move to the next cut
and repeat the process. It is not recommended to tip the saw back on it’s
rear wheels while the saw is still on and the blade is spinning. This is espe-
cially important on polished concrete oors to prevent accidental damage
to the oor surface. Note: Careful setup of blade stack, depth, material,
and other factors will inuence the saws
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6.13 Use the shortest, heaviest gauge extension cord possible for
your job. The longer the cord, the more power will be lost. The thinner the
cord, the more heat will be generated and will eventually end up damaging
the motor.
6.14 Keep the machine clean.
6.15 Don’t get the machine wet
6.16 Clean dust out of the threads of the blade nuts before
tightening.
6.17 Periodically check nuts and bolts for tightness
6.18 Familiarize yourself and your employees with the machine and
it’s intended manner of use before using it.
6.19 Bring a variety of thickness of blade with you to every job.
6.20 Bring a good set of tools to every job.
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LINING UP THE BLADE WITH THE CUT
OPERATING THE SAW:
MC-45 HANDLE ASSEMBLY:
OTHER INFORMATION:
ME341212450
Outer Blade Nut
SX45028
Blade Spacer (8)

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MACHINEWARRANTY AND SERVICE
8.1.1 Warranty
This document is to be used as a guide in determining warranty policies and procedures for U.S.SAWS and its U.S.SAWS products. It is to be used
in determining whether a warranty is justied and as a procedural guide in completing a U.S.SAWS warranty claim form.
8.1.2 Warranty Responsibility
The distributor or the end user must prepare a Machine Warranty Information Card when the machine is delivered. Failure to comply will make
any and all warranties on this equipment null and void. Credit for warranty repairs will be given only after receipt of the WARRANTY CLAIM FORM,
properly completed with all the required details. Submittal details are described later in this document.
8.1.3 Warranty Policy
8.1.3.1 U.S.SAWS warrants its U.S.SAWS products against defects in material and workmanship under normal and proper use for a period
of one year (365) days from the date of delivery; in the case of Rental Fleet Machines, date of assignment to Rental Fleet. Such warranty is
extended only to the buyer who purchases the equipment directly from U.S.SAWS or its authorized distributor. This warranty does not include
expendable parts such as, but not limited to, plugs, cutters, blades, blast wheel, wear parts, liners and seals.
8.1.3.2 The obligation under this warranty is strictly limited to the replacement or repair, at US SAWS’s option, of machines and does not in-
clude the cost of transportation, loss of operating time, or normal maintenance services.
8.1.3.3 This warranty does not apply to failure occurring as a result of abuse, misuse, negligence, corrosion, erosion, normal wear and tear,
alterations or modications made to the machine without express written consent of U.S.SAWS .
8.1.3.4 Warranty request must be submitted in writing within thirty (30) days after failure.
8.1.3.5 Written authorization to return merchandise under warranty must rst be obtained from U.S.SAWS .
8.1.3.6 U.S.SAWS reserves the right to inspect and make the nal decision on any merchandise returned under warranty.
8.1.3.7 U.S.SAWS offers no warranty with respect to accessories, including but not limited to, engines, motors, batteries, electrical boards, tires
and any other parts not manufactured by us but which the original manufacturer warrants.
8.1.3.8 U.S.SAWS reserves the right to make product changes or improvements without prior notice and without imposing any obligation upon
itself to install the same on its products previously sold.
8.1.3.9 The above warranty conditions can only be altered by US SAWS. US SAWS must conrm alterations in writing for each specic transac-
tion.
8.1.3.10 U.S.SAWS reserves the right to establish specic warranty terms for used or demo machines on an individual transaction basis.
Invoices covering such merchandise will clearly state the provisions of the applicable warranty for each specic transaction.
8.1.3.11 WE DO NOT AUTHORIZE ANY PERSON, REPRESENTATIVE OR SERVICE OR SALES ORGANIZATION TO MAKE ANY OTHER WARRANTY OR TO
ASSUME FOR US ANY LIABILITY IN CONNECTION WITH THE SALE OF OUR PRODUCTS OTHER THAN THOSE CONTAINED HEREIN.
8.1.3.12 UNDER NO CIRCUMSTANCES SHALL US SAWS BE LIABLE TO CUSTOMER OR ANY OTHER PERSON FOR ANY DIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF ANY WARRANTY OR FOR ANY
SPECIAL OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER, INCLUDING WITHOUT LIMITATIONS, DAMAGES FOR ANY LOSS OF GOODWILL,
WORK STOPPAGE, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES.
8.1.3.13 U.S.SAWS MAKES NO OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THE US SAWS PRODUCTS SOLD PURSUANT THERETO.
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8.0 WARRANTY AND SERVICE