EINHELL JS SERIES Operation And Maintenance Manual

JS SERIES SAWS

OPERATIONS AND MAINTENANCE MANUAL

SAVE THIS MANUAL AND MAKE AVAILABLE

TO ALL USERS OF THIS TOOL!

WARNING

Read and understand
operator's manual before
using this machine.
Failure to follow operating
instructions could result
in injury or damage to
equipment.

Table of Contents

Sections:

1.0 Instructions for use of manual sections......................................................................................3

2.0 Specifications ....................................................................................................................... 3

3.0 Applications...........................................................................................................................4

4.0 Rules for safer operation ........................................................................................................ 5

5.0 Pre-operation checklist .......................................................................................................... 9

6.0 Operation .............................................................................................................................17

7.0 Parts list and accessories ......................................................................................................19

8.0 Maintenance and inspection ................................................................................................... 29

9.0 Warranty and service ............................................................................................................33

List of Figures:

Figure 1 -Warning sticker (decal) summary .......................................................................................... 5

Figure 3-Warning label - read and understand manual ..........................................................................9

Figure 4 - JS SERIES SAWS assembly...............................................................................................10

Figure 5-JS SERIES SAWS bottom view ...........................................................................................10

Figure 6 -Warning label - SMI concrete saw safety .............................................................................. 11

Figure 7-Warning label - engine exhaust contains carbon monoxide gas ...............................................11

Figure 8-Max rpm label - maximum blade speed ................................................................................12

Figure 9 -Warning label - use only diamond blades ..............................................................................12

Figure 10-Warning label - inspect blades before use ................................ ...........................................13

Figure 11 - Pointer wheel adjustment ..................................................................................................13

Figure 12-Alignment of blade and the pointer wheels - JS bottom view .................................................14

Figure 13- Shaft collar and blade depth adjustment..............................................................................15

Figure 14-Warning label -do not operate with guard removed .............................................................. 16

Figure 15-Warning label - do not operate with guard up........................................................................16

Figure 16 -Warning label -wear ear and eye protection ......................................................................... 16

Figure 17-JS SERIES SAWS in cutting operation ...............................................................................18

Figure 18-JS SERIES SAWS top front right view ................................................................................21

Figure 19-JS SERIES SAWS top rear left view ...................................................................................22

Figure 20-JS SERIES SAWS top view...............................................................................................23

Figure 21 -JS SERIES SAWS with flange detail...................................................................................24

Figure 22 - JS SERIES SAWS with belt and flange details ....................................................................25

Figure 23-JS SERIES SAWS rear view with switch detail .....................................................................26

Figure 24- Jack assembly exploded view ............................................................................................27

Figure 25-Warning sticker (decal) locations ........................................................................................28

Figure 26-Warning label - inspect blades before use ............................................................................29

Figure 27-JS in blade change position with engine off .........................................................................30

Figure 28- Max rpm label - maximum blade speed ...............................................................................30

Figure 29 -Warning label - use only diamond blades ............................................................................31

Figure 30 - Blade nut face must be flat against outer flange ...................................................................31

Figure 31 - Blade, spacers, and flanges set up .....................................................................................31

Figure 32 - Blade guard caster wheel adjustment .................................................................................32

Table 1 -Approximate blade depth chart in inches ............................................................................... 14

Table 2 - Handle turns and affect on approximate blade depth in inches..................................................14

Table 3 - JS SERIES SAWS parts list ................................................................................................19

Table 4-JS SERIES SAWS parts list ................................................................................................20

Table 5-Jack assembly parts list .......................................................................................................27

Table 6- Dry cut diamond blade list ....................................................................................................28

List of Tables:

1.0 Instructions for use of manual sections

U.S. SAWS Mega -Vac Gas SX24555

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 attention 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.

DANGER: Indicates an imminently hazardous situation that if not avoided, will result in death or serious

injury. This signal word is limited to the most extreme situations.

WARNING

WARNING: Indicates a potentially hazardous situation that, if not avoided, could result in death or serious

injury.

CAUTION

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.

JS SERIES SAWS engine:

JS SERIES SAWS engine:

Fuel type:
Oil type & capacity:

JS SERIES SAWS Weight:

JS SERIES SAWS weight:

Blade speed:
Blade diameter sizes:
Blade depth cut:
Blade type:
Overall size:
Blade nut wrench size:
Shaft diameter:
Flanged bearing grease:

Assembly part numbers:

Recommended dust
collector system:

Vacuum hose size:
Operating &

maintenance manual
revision number:

2.0 Specifications

Honda 13 HP Gas Powered
5HP 230v 1P, 5HP 208/480v 3P
Unleaded gasoline, 86 octane or higher
SAE10W-30, 1.16qt

160 pounds Gas
180 pounds Electric
5850 rpm maximum
8" and 10"

3" with 10" blade, 2" with 8" blade
Dry diamond, 1" arbor hole, & single drive pinhole

28.3" WX 35.5" LX 37.5" H
1-1/2"

1"
ALVANIA® Grease 3 every 100 hours

JS SERIES SAWS 13 hp GAS SX77130
230v 1P Electric SX77100
208/480v 3P Electric SX77104

U.S. SAWS Mega-Vac Electric SX24550

4"

JS Series Revised 1/1/2011

3.0 Applications

Typical applications for the U.S. SAWS JS SERIES SAWS would be joint cleanout and trench cutting. The
saw uses dry cut diamond blades in either 8" diameters or 10" diameters with an allowable maximum depth
cut of 3". The blade rotates in an upward direction allowing for easy dust collection when connected to an
appropriate vacuum system. The machine should always be operated with a dust collection system and in a
well-ventilated area due to carbon monoxide fumes emitted from the gasoline engine.

4.0 Rules for safer operation

WARNING

2001 Hazard Communication Systems. LLC

800.7^-0241

WARNING

WARNING

Read and understand
operator's manual before
using this machine.
Failure to follow operating
Instructions could result
in injury or damage to
equipment.

No. Heiei-TUWrPL ©2002 Hsard Communication Syatema, LLC

WARNING

WARNING

Use only diamond blades (steel
centered 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.

800-748-0241

Reorder No. H6014-369W HPL

5850 MAX. RPM

C1 hazard Communication Sywems. LLC MO-746-0241

Avoid injury.

Do NOT operate with
guard removed.

Replace guard before
operating machine.

WARNING

Rotating blade
hazard.

Do NOT operate with
guard up.
Keep hands and feet

SS20C2HCS. LLC 800-74W>!41

away.

N

To avoid injury:

Always inspect saw
blades before use.

Replace all cracked or
damaged blades.

WARNING

Engine exhaust
contains poisonous

carbon monoxide gas.

Breathing it could cause
death.
Operate machine in well
ventilated area.

BT No 11 50-557WHPL

O2002 Hazonl Cor m Systcml, LLC

8QO-74g-Oi41

4.1 KNOW YOUR EQUIPMENT.

Do not operate this machine unless you have read the operations and maintenance manual
carefully. Read any additional instructions included from other manufacturers and organizations
such as Honda® and the Masonry and Concrete Saw Manufacturers Institute. Learn the
applications and limitations as well as the specific potential hazards related to this tool.

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 authorized 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 visible dust cloud. If air
monitoring equipment for silica is not provided by your employer at your worksite, 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. Keep work area well lit.
When working at an elevated location, pay attention to articles and persons below.

4.9 BEWARE OF HIDDEN DANGERS IN CONCRETE.

Rebar or utility lines may be buried in concrete. Disconnect the power to any utility lines. If these
items are to be missed, clearly mark the area. If these items are to be cut, check the blade
manufacturer's guidelines on material to be cut.

4.10 AVOID ANY AREAS OR ACTIONS THAT EXPOSE YOU TO CARBON MONOXIDE.

Exhaust gas from gasoline engines contains dangerous carbon monoxide. Breathing it can cause
unconsciousness and even kill you. Always operate gasoline engine machines in a well-ventilated
area. 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 monoxide gases.

4.11 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.

4.12 KEEP CHILDREN AND VISITORS AWAY.

Do not allow anyone to stand inline with the blade path. Do not let children or visitors contact
machine or extension cord. Keep children and visitors away from the work area.

4.13 AVOID FLAMMABLE LIQUIDS OR GASES.

Engines and diamond blades produce heat and sparks during operation. Never use machines in
dangerous sites containing flammable, combustible or explosive materials such as lacquer, paint,
benzene, thinner, gasoline, gases, and adhesive agents.

4.14 AVOID CONTACT WITH HOT MUFFLER.

The muffler becomes hot during operation and remains hot after stopping the engine. Do not touch
the muffler while it is hot. Let the engine cool before storing indoors. Do not place flammable
objects close to the engine.

4.15 AV OI D C ONTAC T WIT H HOT B LA DE AND B LA DE GUARD .

The blade and blade guard become hot during operation and remain hot after stopping the engine.
Do not touch the blade and blade guard without proper hand protection.

4.16 KEEP FIRM GRIP ON MACHINE.

During normal operation as instructed in Section 6.0, keep a firm hold on the handle grips and
maintain control of the machine until the blade completely stops.

4.17 SHUT OFF ENGINE.

When not in use, before servicing and when changing accessories shut off engine. Release the
deadman lever switch and move the on/off switch to the OFF position. Move the fuel valve lever to
the OFF position.

4.18 REFUEL WITH CARE.

Gasoline is extremely flammable. Gasoline vapor can explode. Refuel outdoors, in a well ventilated
area, with the engine in the OFF position. Never smoke near gasoline and keep other flames and
sparks away. Always store gasoline in an approved container. If any gasoline is spilled, make sure
the area is dry before starting the engine.

4.19 CHECK BLADE AND MACHINE ROTATION DIRECTION.

Never operate a blade in the wrong rotation direction. Check the machine rotation direction and
blade direction when mounting a blade.

4.20 CHECK BLADE MAXIMUM ALLOWABLE SPEED.

Check the maximum operating speed of the machine and blade. Never use a blade rated less than
the machine's maximum speed rating.

4.21 CHECK BLADE FOR CRACKS, DAMAGE, AND MISALIGNMENT.

Never use a cracked, damaged, or misaligned blade. After mounting blade, rotate by hand to check for
proper alignment.

4.22 CHECK DIAMOND BLADE FOR WARNINGS.

Many diamond blades contain a chemical known to the state of California to cause cancer and/or
birth defects or other reproductive harm.

4.23 DO NOT FORCE WRONG SIZE OR TYPE BLADE ONTO MACHINE.

Do not force a blade onto the machine shaft or alter the size of the arbor-mounting hole. Be certain
that the drive pin is in place through the blade when tightening the blade nut. Never add a drive pin
hole or modify a blade.

4.24 USE CO RREC T SA W A ND A CCES ORI ES.

Do not force a small saw to do the job of a heavy-duty saw. Do not use the saw for improper
applications. Never cut material for which the blade was not designed. Check blade manufacturer's
guidelines on material to be cut.

4.25 STORE IDLE EQUIPMENT.

The machine, blades and tools should be stored in a dry and secure location when not in use. Keep
equipment out of reach of children.

4.26 DO NOT FORCE SAW.

The saw will do the job better and safer at the rate for which it was designed.

4.27 OBTAIN MATERIAL SAFETY DATA SHEET (MSDS) FOR ALL WORK SURFACE MATERIALS.

This includes primers, all coatings, adhesives, tile and crack filling materials, etc. Do not attempt to
cut, clean out or remove material without MSDS information. Consult MSDS sheet for hazards
information. Be aware that some materials are explosive as a dust.

4.28 DO NOT OVERREACH.

Keep proper footing and balance at all times.

4.29 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.

4.30 REMOVE AJUSTING 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 engine.

4.31 STAY ALERT.

Watch what you are doing. Use common sense. Do not operate machine when you are tired or
fatigued.

4.32 DO NOT USE DRUGS, ALCOHOL, MEDICATION.

Do not operate machine while under the influence of drugs, alcohol, or any medication.

4.33 KEEP THE RIGHT PARTS IN THE RIGHT POSITIONS.

Do not operate machine with parts missing or improperly mounted.

4.34 CHECK DAMAGED PARTS.

Verify all machine guards are in good condition and will function properly before using 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. A guard, power switch or other part that is
damaged should be properly repaired or replaced by an authorized service center unless indicated
elsewhere in this instruction manual. Do not operate machine if deadman lever or engine on/off
switch does not function properly.

4.35 SECURELY MOUNT ACCESSORIES AND BLADES TO THE MACHINE.

Extra care must be taken when using saws on an elevated location to prevent injury to someone 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.

4.36 NEVER TOUCH THE MOVING PAR TS.

Never touch moving parts such as blades, belts and others.

4.37 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.

4.38 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.

4.39 DO NOT MODIFY MACHINE.

Do not modify machine from its original design without written permission from the manufacturer.
Non-authorized modifications could lead to serious injury or death and void warranty.

4.40 NEVER DISABLE THE DEADMAN LEVER.

Do not modify, disable, or attempt to permanently engage the deadman lever. Do not operate a
machine if deadman lever is not functioning. This could lead to serious injury or death.

4.41 SAVE THESE INSTRUCTIONS.

Refer to this operations and maintenance manual as well as any additional instructions included
from other manufacturers and organizations such as Honda® and the Masonry and Concrete Saw
Manufacturers Institute®. Never permit anyone to operate the machine without proper instructions.

Figure 3 - Warning label - read and understand manual

5.1 Start by reading the entire Honda Engines 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 JS operations and maintenance manual. Get familiar with the machine's parts. See Figure 1
through Figure 32.

5.0 Pre-operation checklist

WARNING

Read and understand
operator's manual before
using this machine.
Failure to follow operating
instructions could result
in injury or damage to
equipment.

2001 Ha»'d Communfctttofi Syacmt. U.C

aop.74B.Oi41

No. H616I.TUWHPI

WARNING

RESPERATOR

TO PRE VENT SERI OUS INJURY

WHEN OPERATING THIS MACHINE

ALWAYS WEAR SAFETY APPROVED

DO

NOT OPERATE SAW
WITHOUT P ROP ER TRAINING
AND. UNDERSTANDING
OF THE OWNERS MANUAL

HEARING

PROTECTION

EYE OR FACE

PROTECTION
HEAD

PROTECTION

WARNING

WARNING: Improperly maintaining the JS including the Honda engine or 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. See Honda Engines Owner's Manual.

5.2 Check the condition of the Honda engine. See the section titled "Before operation - is your

engine ready to go?" in the Honda Engines Owner's Manual.

WARNING

WARNING: Exhaust gas from gasoline engines contains dangerous carbon monoxide. Breathing it can
cause unconsciousness and even kill you. Always operate gasoline engine machines in a well-ventilated
area. 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 monoxide gases. See Figure 7.

WARNING

Engine exhaust
contains poisonous
carbon monoxide gas.

Breathing it could cause
death.
Operate machine in well

©2002 Hazard Communication Sy«t*m«, LLC Na. 4006.ES6W HPL

Figure 7 - Warning label - engine exhaust contains carbon monoxide gas

ventilated area.

11

5.3 Observe the condition of your work environment. Walk over area work area and look for hazards.
Make sure the work environment is safe and meets all safe-working conditions discussed in section
4, Rules for safer operation.

5.4 Obtain MATERIAL SAFETY DATA SHEET (MSDS) for all work surface materials. This includes
primers, all coatings, adhesives, tile and crack filling materials, etc. Do not attempt to cut, clean out,
or remove material without MSDS information. Consult MSDS sheet for health hazards information.
Be aware that some materials are explosive as a dust

WARNING

WARNING: The JS SERIES SAWS maximum blade operating speed is 5850 rpm as labeled on the blade
guard. Use only dry cut diamond blades rated higher than 5850 rpm safe operating speed. Do not use a
blade rated for less than 5850 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 5850 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 JS is designed to cut in a straight line. Never attempt to cut any
pattern or follow any joint that is not a straight line.

5850 MAX. RPM

€2001 Hazard Communication System*. LLC 30<i-748-0241

5.5

Choose the proper dry cut diamond blade for the application, speed and material to be cut. See
Figure 9.

Figure 8 - Max rpm label - maximum blade speed

WARNING

Use only diamond blades (steel
centered 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.

©2002 Hazard Communication Systems, LLC

800*740-0241

Figure 9 - Warning label - use only diamond blades

5.6

5.7

CAUTION: Running the JS generates heat in the engine, blade and blade guard. Do not touch these
components without wearing proper heat protecting work gloves.

Clearly mark all intended cut areas with straight paint or chalk lines.
Verify that the deadman lever is disengaged or released and the Honda engine switch and fuel

valve lever are in the OFF position. Make sure blade is completely stopped.

CAUTION

12

Reorder No. H60-U-369WHPL

5.8

.. POINTER WHEEL

ADJUSTMENT NUTS

INTENDED CUT LINE

Remove bolt in the blade guard holding bracket. Hold the blade guard firmly and raise guard up into
the holding bracket. Reinsert bolt in the blade guard holding bracket and tighten nut.

5.9

Remove both blade change wrenches from the JS handle. Install dry cut diamond blade. See
section 8.1 for detailed instructions on removing and installing blades. Inspect diamond blades for
damage at least twice daily and before each use. Damaged diamond blades are hazardous and
should never be used on a JS. See Figure 10.

WARNING

To avoid injury:

Always inspect saw
blades before use.

Replace all cracked
or damaged blades.

B2001 HCS, LLC No. H6110-M1WVPK

Figure 10 - Warning label - inspect blades before use

5.10

5.11

5.12

5.13

Replace the wrenches in the holding bracket on the handle. Tighten the wrench-clamping knob.
Check the belt tension each day before starting work. Check after the first hour of operation if the JS

or belt is new. See section 8.3 for detailed instructions on checking and adjusting the belt tension.
Move the front and rear pointer arms down towards the ground. Turn the height adjustment handle

clockwise until the blade touches the ground. Now turn the adjustment handle counter-clockwise
one complete 360° turn. This will raise the blade slightly off the ground.

Using the marked chalk line or any straight line on the ground, align the blade with the line. On the
pointer wheels, loosen the adjustment nuts and align the wheels with the same chalk line. Push the
JS along the line to verify the alignment is straight. See Figure 11 and Figure 12.

Figure 11 - Pointer wheel adjustment

13

FRONT POINTER WHEEL —

Slot*

Number
of Turns

Upper Arm

Travel

Depth for 010" Blade

Depth for 08" Blade

1 (lowest)

0.0

0.00

3.00

2.00

2

1.5

0.25

2.25

1.25

3

3.0

0.50

1.50

0.50

4

4.5

0.75

0.75

-0.25

5

6.0

1.00

0.00

-1.00

6

7.5

1.25

-0.75

-1.75

7

9.0

1.50

-1.50

-2.50

Number
of Turns

Blade Depth

0.5

0.25

1.00

0.50

1.50

0.75

2.00

1.00

2.50

1.25

3.00

1.50

BLADE

INTENDED CUT
LINE

Figure 12 - Alignment
of blade and the
pointer wheels - JS
bottom view

5.14 There are seven slots 1/4"
apart in the jack assembly lower
arm. As the bottom of the jack
assembly upper arm moves past
each 1/4" slot, this represents
approximately 3/4" in blade depth
travel. Counting the number of turns
on the handle can also control the

blade depth. See Table 1, Table 2, and Figure 13.

Table 1 - Approximate blade depth chart in inches

(Positive numbers represent blade depth into concrete, negative

numbers represent clearance of blade out of concrete)

Table 2 - Handle turns and affect on approximate blade depth in inches

14

CAUTION

1/4"-28UNF HEX SOCKET
HEAD CAP SCREW
(REQUIRES 3/16" HEX KEY)

DEPTH ADJUSTMENT

SLOT#1
(LOWEST)

JACK ASSEMBLY

LOWER ARM

CAUTION: The blade depth is approximate and not exact. Many variables 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 engine in the OFF position. Place the JS 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 engine in the
OFF position and lowering the JS blade along side a street curb. This will allow a measurement from the
bottom of the blade to the top of the curb.

JACK
ASSEMBLY
UPPER

ARM

Figure 13 - Shaft collar and blade depth

adjustment

Figure 13 shows the JS in the maximum blade depth
cutting position with the top of the shaft collar
set at the lowest slot. To cut less than maximum
depths, loosen the socket head cap screws and
tap the collar with a hammer to loosen it. Then slide
the shaft collar up on the jack assembly lower
arm to the desired depth setting. The jack assembly upper arm will now stop on the shaft collar
controlling the blade depth. This shaft collar setting will also allow the JS to be quickly raised from
cutting position and then lowered back into cutting position at the same depth.

5.15 Hold the blade guard firmly and remove the bolt in the blade guard holding bracket. Lower the

5.16 Make sure the blade guard caster wheel and white dust brush at the blade guard base are firmly

blade guard down until the 2" caster wheel touches work surface. Reinsert bolt in the blade guard
holding bracket for future use.

touching the work surface. See section 8.2 for detailed instructions on adjusting the dust brush and
brush guard caster wheel.

WARNING

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
worksite, you MUST wear appropriate respiratory protection when using or servicing the machine.
Consult your employer and OSHA regarding the appropriate respiratory protection.

15

5.18 Slide the 4" diameter vacuum hose over the connector and tighten the worm drive hose clamp. Pull

WARNING

firmly on the hose to verify the connection will not slide off.

5.19 Check for missing or loose bolts. Tighten loose bolts and replace missing bolts before operating
machine. Verify that belt and blade guards are in place. Never operate a JS without guards in
place. See Figure 14 and Figure 15.

WARNING

5.20

WARNING: If you can see the drive belt or diamond blade, the guards are not in place. Never
operate a JS without guards in place. The proper position for the belt guard is bolted with four bolts to
the chassis. The proper position for the blade guard is down with the white guard dust brush
touching the horizontal surface. See Figure 14 and Figure 15.

WARNING

Avoid injury.

Do NOT operate with
guard removed.

Replace guard before

operating machine.

E2001 HCS 800^4*0241 No.H6060-H5WVPK

Figure 14 - Warning label - do not operate with guard removed

5.21

WARNING

Rotating blade

hazard.

Do NOT operate with
guard up.

Keep hands and feet

&200J HCS. LLC aOO-748-0241

Figure 15 - Warning label - do not operate with guard up

Dress properly. Wear ear and eye protection. See sections 4.3 through 4.7. See Figure 16.

Figure 16 - Warning label - wear ear and eye protection

away.

No. 11SO-557WHPL

16

6.0 Operation

6.1 Follow all pre-operating instructions in section 5.0.

6.2 Turn handle counterclockwise until jack assembly upper arm is above the highest depth slot. See

Figure 13. This will allow proper clearance between the work surface and the blade tip.

WARNING

WARNING: Never attempt to start the engine with the diamond blade inserted in a joint or previous cut. The
blade will turn as soon as the JS is started. This could damage the blade or cause the JS to jump
backwards.

6.3 Turn on the vacuum system.

6.4 Move the Honda engine fuel valve lever to the ON position.

6.5 To start a cold engine, move the choke lever to the CLOSED position. To restart a warm engine,
leave the choke lever in the OPEN position.

6.6 Move the throttle lever away from the SLOW position, about 1/3 of the way toward the fast position.

6.7 Turn the engine switch to the ON position.

6.8 Stand on the side of the JS opposite the blade guard. Engage or squeeze the deadman lever with
the right hand.

6.9 With the left hand, pull the starter cord grip lightly until you feel resistance, then pull briskly. Return
the starter grip gently. Repeat until engine starts. If engine does not start, see section 8.5 for
maintenance.

6.10 If the choke lever has been moved to the CLOSED position to start the engine, gradually move it to
the OPEN position as the engine warms up.

6.11 Verify that the deadman device is functioning properly. Release or disengage the deadman lever
while firmly holding on to both handle grips. This will stop the Honda engine. Maintain control of the
machine until the blade completely stops. Go back to 6.5 and restart the engine.

WARNING

WARNING: Do not operate a JS if the deadman lever is not functioning. This could lead to serious injury or
death.

6.12 While continuing to squeeze the deadman lever, switch the right hand with the left hand. In other
words, your left hand will now be on the left handle grip and squeezing the deadman lever. This will
free your right hand.

6.13 With your right hand, gently turn the handle clockwise to lower the blade into the work surface. Do
not force the blade into the work surface.

6.14 Now place your right hand on the right handle grip. Slowly walk in a straight line forward. Do not pull
the machine in a backwards direction. See Figure 17.

WARNING

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 JS unit.

17

Figure 17-JS SERIES SAWS in

— DEADMAN LEVER ENGAGED

BY LEFT HAND

DEPTH ADJUSTMENT

SHAFT COLLAR IN PLACE

/—HONDA ENGINE SW ITCH

TURNED TO "ON" POSITION

BELT GUARD IN PLACE

— 4" HOSE CONNECTED

TO DUST COLLECTOR

(HOSE NOT SHOWN)

WRENCH CLAMPING^

KNOB SECURE

CASTER WHEEL
ON GROUND

POINTER WHEEL

DOWN

cutting operation

(Operator wearing personal protective

equipment and dust collector are not shown)

-ALL WARNING STICKERS IN

PLACE

/ ---- BLADE GUARD IN

/ DOWN POSITION

/-----DUST BRUSH FIRMLY

/ TOUCHING CONCRETE

POINTER WHEEL DOWN

-AREA IN FRONT IS CLEAR FROM
PEOPLE. TOOLS OR ANY LOOSE

OBJECTS. ETC

6.15

When through cutting, turn handle counterclockwise with your right hand to raise the blade out of the
work surface. Continue until the jack assembly upper arm is above the sixth depth slot. This will
allow proper clearance between the work surface and the blade tip. The JS may now be pushed to
another work area.

6.16

To stop the JS in an emergency, release or disengage the deadman lever. During normal operation as
instructed in Section 6.0, keep a firm hold on both handle grips and maintain control of the machine
until the blade completely stops. To remove the blade from the work surface after an emergency stop,
follow directions in step 6.1

WARNING

WARNING: The deadman lever is designed to stop the Honda engine during either normal use or in an
emergency. It may be released at any time during operation regardless of the blade position. If any unsafe
operating condition arises, immediately release the deadman lever. Beware that after releasing the lever, the
blade will continue spinning for several seconds. Keep a firm hold on the handle grips and maintain control of
the machine until the blade completely stops.

6.17 To stop the JS under normal conditions, turn the handle counterclockwise with your right hand until

the jack assembly upper arm is above the sixth depth slot. This will allow clearance between the
work surface and the blade tip. Release or disengage the deadman lever. Keep a firm hold on the
handle grips and maintain control of the machine until the blade completely stops.

6.18 Turn the Honda engine switch to the OFF position.

6.19 Turn the Honda fuel valve lever to the OFF position.

18

(Note: Use Figure 18 to Figure 24 to locate item numbers. See section 7.4 for item #53 breakdown. JS SERIES

ITEM

QUANTITY

PART NUMBER

DESCRIPTION

1 1

FOAM GRIP

2 1 SX77144

DEADMAN SWITCH LEVER

3 2 SX78119

POINTER WHEEL

4 1 SX77141

HANDLE

5 1 SX77155

COVER/DEADMAN SWITCH

6 2 SX78117

3/8"-16X4" HEX HEAD BOLT, FULL THREAD

7 3 SX73722

3/8"-16X2" HEX HEAD BOLT

8 2 SX84200

6"X2" M/O WHEEL BEARING

9 1 SX77116

ARM/POINTER 7"

10

11

SX73723

NUT/HEX LOCK 3/8"

11 2 SX75208

1-1/2" OPEN END WRENCH

12 2 SX71520

#10-32X3/8" PHIL PAN HEAD

13 8 SX60474

WASHER/FLAT 3/4"

14 1 SX77120

CHASSIS

15

12

SX92019

WASHER/FLAT 3/8"

16 1 SX77125

BLADE GUARD

17 1 SX98020

3/8" LOCK WASHER

18 1 SX77167

LOWER JACK ASSEMBLY ARM

19 1 SX60184

2"HR 3/8"-16 STEM CASTER

20 1 SX77135

BELT GUARD

21 7 SX92011

NUT/HEX 3/8"-16UNC

22 1 VARIES

MOTOR

23 1 SX92013

DUST BRUSH/BLADE GUARD

24 1 SX78116

POINTER ARM 24"

25

12

SX63730

5/16" FLAT/WASHER

26 4 SX63722

5/16"-18X1" HEX HEAD BOLT

27 2 SX91529

3/8"-16X3" HEX HEAD BOLT

28 2 SX91024

3/8"-16X1-1/2" HEX HEAD BOLT

29 2 SX80207

3/8"-16X1" HEX HEAD BOLT

30 1 SX77024

BLADE SHAFT 1"

31 6 SX63723

1/8"X1" COTTER PIN

32 1 SX77127

FRAME/FRONT AXLE

33 2 SX90177

BEARING/FLANGE 2 BOLT 1" BORE

34 1 SX80501

JS OUTER FLANGE W/PIN

35 1 SX80503

JS DRIVE FLANGE

36 1 SX92000

2" V-RIB BELT SHEAVE, 10 RIBS, J CROSS

SECT.

37 1 SX92017

POLY V BELT -280J10

38 1 SX73706

KNOB/CLAMPING 3/8"-16 STUD

39 1 SX90210

3"X3" RUBBER COUPLER

40 4 SX80502

JS 1/4" SPACER

41 4 SX78108

1/2" NYLOCK NUT

SAWS parts are the same except for item #22.)

Table 3 - JS SERIES SAWS parts list

42 2 SX77021

WHEEL/3"X1-13/16"

43 8 SX96507

5/16" NYLOCK NUT

44 1 SX60472

3/8"-16 X 3-1/2" HEX HEAD BOLT

45 1 SX98045

3/8"-16 X 3" TURNED EYE BOLT

46 4 SX98052

1/2" FLAT WASHER

47 4 SX91025

1/2"-13 X 1-1/2" HEX HEAD BOLT

48 1 SX80504

1"-14 BLADE NUT

49 1 SX77148

ADAPTER/3"

50 4 SX98085

3/8-16 X 1-3/4" CARRIAGE BOLT

51 1 SX98026

3/16" X 3" ROLL PIN

52 4 SX72300

#10-32 FLAT WASHER

53 1 SX77162

JACK ASSEMBLY

54 2 SX72200

#10-32 X 1-1/2" PHIL PAN HEAD

55 1 SX77145

RUBBER FLAP

57 1 SX50250

1/4"-20 X 3/8" SOCKET SET SCREW

69 1 SX77032

3" V-RIB BELT SHEAVE, 10 RIBS, J CROSS

SECT.

70 1 SX77033

BUSHING/TAPERLOCK 1210 1" BORE

71 1 SX63738

3/8"-16 X 2 1/2" HEX HEAD BOLT

72 1 SX77163

COLLAR/SHAFT 1-1/4" BORE 2 PIECE CLAMP

73 1 4861100

SWITCH/PIN TYPE LIMIT

74 2 SX71510

#10-32 NYLOCK NUT

75 1 SX77159

KNOB

76 1 SX77154

GROMMET 1" DIA X 1/8" GROOVE

7.3 Figure 18 to Figure 23 of JS SERIES SAWS

Figure 18-JS SERIES SAWS top front right view

21

Figure 19 - JS SERIES SAWS top rear left view

22

0

Figure 20-JS SERIES SAWS top view

23

, (2

Figure 21 - JS SERIES SAWS with flange detail

24

Figure 22 - JS SERIES SAWS with belt and flange details

(Shown without belt guard, item #20, and blade guard, item #16.

DETAIL D

Never run a JS without both guards in place.)

25

Figure 23 - JS SERIES SAWS rear view with switch detail

(Shown without deadman switch cover on handle, item #5.

Never run a JS without switch cover on handle.)

26

7.4 Jack assembly part

EM

QUANTITY

CATALOG

NUMBER

1

1

05-77158

2

1

05-77161

3

1

05-9801 1

4

1

05-77160

5

2

05-98014

number:

05-77162

DESCRIPTION

CRANKARM
LIFTING ROD-3/4"-10UNC
ROLL PIN/03/16" X 1" LONG
HEIGHT CONTROL/UPPER

WASHER/NYLON 1/2" X 1-1/4" X
1/16" THICK

05-98013

WASHER/STEEL 1/2" X 1-1/16" X
.10" THICK

Table 5 - Jack assembly parts list

(Note: Use Figure 24 to locate item numbers. Jack
assembly is the same for the JS SERIES SAWS .)

Figure 24 - Jack assembly exploded view

27

WARNING

Part Number

DIAMOND BLADE (Cleanout)

Part Number

TIGERTOOTH (Removal)

DCB08095UE

BLADE, 8" DIA X .095" THICK

APB08095E

BLADE, 8" DIA X .095" THICK

DCB08125UE

BLADE, 8" DIA X .125" THICK

APB08125E

BLADE, 8" DIA X .125" THICK

DCB10110UE

BLADE, 10" DIA X .110" THICK

APB10095E

BLADE, 10" DIA X .095"

DCB10125UE

BLADE, 1 0" DIA X. 125" THICK

DCB10187UE
DCB10250UE
DCB10375UE
DCB10500UE

BLADE, 10" DIA X .187" THICK
BLADE, 10" DIA X .250" THICK
BLADE, 10" DIA X .375" THICK
BLADE, 10" DIA X .500" THICK

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.

7.6 JS premium dry cut diamond blades, medium bond

Table 6 - Dry cut diamond blade list

(* All blades listed are designed with JS drive

pin holes and 1" diameter arbor holes.)

28

8.0 Maintenance and inspection

WARNING

WARNING: Release or disengage the deadman, turn the Honda engine switch to the OFF position, and turn
the fuel valve lever to the OFF position before performing any maintenance and inspection. This will be
referred to as the JS OFF position in sections 8.1 through 8.7.

WARNING

WARNING: Damaged diamond blades are hazardous and should never be used on a JS. Inspect diamond
blades at least twice daily and before each use for signs of damage. See Figure 26.

WARNING

To avoid injury:

Always inspect saw
blades before use.

Replace all cracked
or damaged blades.

<B2001 HCS, LLC

Figure 26 - Warning label - inspect blades before use

No. H6110-M1WVPK

CAUTION

CAUTION: Running the JS generates heat in the engine, engine muffler, blade and blade guard. Do not
touch these components without proper heat protecting work gloves.

8.1 Removing and installing the blade

8.1.1 With engine in the OFF position, loosen the clamping knob and remove both 1-1/2" blade change
wrenches from the JS handle.

8.1.2 Remove bolt in the blade guard holding bracket. Hold the blade guard firmly and raise guard up into
the holding bracket. Reinsert bolt in the blade guard holding bracket and tighten nut. See Figure 27.

29

. DEADMAN LEVER DISENGAGED

HONDA ENGINE SWITCH
AND FUEL VALVE LEVER
TURNED TO "OFF" POSITION

BLADE IS AT
COMPLETE STOP

LOOSEN CLAMPING KNOB TO
REMOVE BOTH WRENCHES

-— BLADE GUARD LOCKED IN UP I
POSITION WITH BOLT ON HOLDING
BRACKET

(RELEASED POSITION)

Figure 27 - JS in blade change position with engine off

(Never start engine or run JS in this position)

8.1.3 Place one wrench on the drive flange to hold the blade shaft in place. Place the other wrench on

8.1.4 Unscrew the blade nut. Slide the outer flange, spacers and blade off the shaft.

8.1.5 Replace blade, spacers, and outer flange. Outer flange pin must line up with all spacers and drive

the blade nut and turn counter-clockwise to loosen the nut.

flange to fit through properly.

WARNING

WARNING: Be sure that the flanges, spacers, and blade are clean and undamaged before mounting. Do not
use damaged parts. The JS maximum blade operating speed is 5850 rpm as labeled on the blade guard. The
JS shaft diameter is 1 inch. Therefore, only use dry cut diamond blades rated for higher than 5850-rpm
maximum safe speed and designed for 1-inch diameter shafts. Using a non dry cut diamond blade or a
blade rated below 5850 rpm could result in severe blade failure, personal injury or death. See Figure 28 and
Figure 29. 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.

5850 MAX. RPM

Figure 28 - Max rpm label - maximum blade speed

£2001 Hazard Communication Sytlemi, LLC aOO-748-0241

30

WARNING

^ \— BLADE NUT FACE IS FLAT

/\ AGAINST OUTER FLANGE

SHAFT END SHOULD BE FLUSH
OR STICKING OUT OF BLADE NUT

PIN ROTATION —^ i
CLEARANCE AREA \\ |
T/J
1/4" THICK BLADE

Use only diamond blades (steel
centered 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.

2 Hazard Communication Systems. LLC

800-746-0241

Figure 29 - Warning label - use only diamond blades

8.1.6 Spacers can be removed to allow room for the blade thickness.

ROUND DIAMETER AREA FITS INTO

INNER DIAMETER OF OUTER FLANGE

Reorder No. HSOU-369WHPL

8.1.7

BLADE NUT FACE MUST BE
FLAT AGAINST OUTER FLANGE

Figure 30 - Blade nut face must be flat against outer flange

Figure 31 - Blade, spacers, and flanges set up

(Note: Shown with one spacer removed)

Screw on and tighten the blade nut with wrenches making sure the face is flat against the outer
flange. The blade shaft should be flush or slightly stick out beyond the blade nut to ensure all the
blade nut threads are engaged. The outer flange pin should not touch the JS chassis and 1/2" hex
bolts when rotating. Rotate blade by hand to verify proper clearance and that the blade runs true
(without wobbling). See Figure 30 and Figure 31. Never use a blade with interference or that does
not run true.

8.1.8

Lift up on blade guard and remove bolt in blade guard holding bracket. Lower the blade guard
down. Reinsert bolt and tighten nut to prevent vibration. Always run a JS with the blade guard in the
down position.

31

8.2 Adjusting dust brush height and 2 inch blade guard caster wheel

WORK

DUST BRUSH FIRMLY
TOUCHING WORK SURFACE

CASTER
ADJUSTMENT
NUT

WARNING

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 worksite, you MUST wear
appropriate respiratory protection when using or servicing the machine. Consult your employer and OSHA
regarding the appropriate respiratory protection.

8.2.1 The 2-inch caster wheel on the right side of the blade guard controls the dust brush height. The
dust brush should firmly touch the ground to prevent excessive dust from escaping into the
surrounding work area.

8.2.2 With engine in the OFF position, loosen the 3/8-inch hex nut by turning it clockwise. Then turn the
caster adjustment nut counterclockwise to lower the dust brush or clockwise to raise the dust
brush. See Figure 32.

I

Figure 32 - Blade guard caster wheel adjustment

8.2.3 With the dust brush in the desired position, tighten the 3/8-inch hex nut by turning it

counterclockwise.

8.3 Checking and adjusting belt tension

8.3.1 The belt tension should be checked after the first hour of operation on a new JS or new belt. On a

8.3.2 Remove the belt guard. The belt should deflect no more than 1/16" under moderate finger pressure

8.3.3 To tighten the belt, loosen the four 5/16" hex nuts that hold the Honda engine to the chassis. Then,

8.3.4 After reaching the desired belt tension, verify that the belt sheaves are properly aligned and the belt

8.3.5 Replace the belt guard with the four 5/16" hex bolts that were removed in step 8.3.1. Never run a

8.4 Bearing lubrication

8.4.1 With engine in the OFF position, slowly tilt the JS back until the handle rests on the ground.

used JS, the belt tension should be checked once a day. With engine in the OFF position, remove
the four 5/16" hex bolts that attach the belt guard to the chassis.

equidistant between the sheaves.

turn the 3/8" hex head bolt clockwise on the front of the JS. This bolt can be seen as item #44 in
Figure 18.

is straight. Retighten the four 5/16" hex nuts that hold the engine against the chassis.

JS without the belt guard in place.

32

8.4.2 These bearings are exposed to excessive dust and require the same brand of high quality grease
as supplied by the factory. Apply ALVANIA® Grease 3 with a hand grease gun to both flanged
bearings on the blade shaft after every 100 hours of use.

8.4.3 The performance of the bearing is greatly influenced by the quantity of grease. For optimum

8.4.4 Slowly tilt the JS forward until all wheels are back on the work surface.

8.5 Honda engine maintenance

8.5.1 See the section titled "Servicing your Honda engine" in the Honda Engines Owner's Manual. This

8.5.1.1 The importance of maintenance

8.5.1.2 Maintenance safety and precautions

8.5.1.3 Maintenance schedule

8.5.1.4 Refueling

8.5.1.5 Engine oil level check, oil change, and recommendations

8.5.1.6 Air filter inspection

8.5.1.7 Air cleaner service

8.5.1.8 Sediment cup cleaning

8.5.1.9 Spark plug service

8.5.1.10 Idle speed adjustment

performance, insert grease until a little bleeds out from between the outer ring raceway and the
perimeter of the slinger. Wipe off excess grease.

section includes detailed information on:

8.6 Transportation

8.6.1 Allow the JS blade guard, blade, engine, and engine muffler to cool.

8.6.2 See the section titled "Helpful tips and suggestions - Transporting" in the Honda Engines Owner's
Manual.

8.6.3 With engine in the OFF position, securely strap down JS to shipping pallet, trailer bed, etc. in

8.7 Trouble shooting

8.7.1 See the three sections titled "Helpful tips and suggestions, Taking care of unexpected problems,

8.7.2 See Rx for Diamond Blade Safety by the Masonry and Concrete Saw Manufacturers Institute for

9.1 Warranty

normal upright position.

and Technical and consumer information" in the Honda Engines Owner's Manual.

diamond blade troubleshooting.

9.0 Warranty and service

This document is to be used as a guide in determining warranty policies and procedures for US
SAWS (US SAWS) and its U.S. SAWS® products. It is to be used in determining whether a warranty
is justified and as a procedural guide in completing a US SAWS warranty claim form.

33

9.1.1 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.

9.1.2 Warranty Policy

9.1.2.1 US SAWS warrants its U.S. SAWS® products against defects in material and

9.1.2.2 The obligation under this warranty is strictly limited to the replacement or repair,

9.1.2.3 This warranty does not apply to failure occurring as a result of abuse, misuse,

9.1.2.4 Warranty request must be submitted in writing within thirty (30) days after failure.

9.1.2.5 Written authorization to return merchandise under warranty must first be obtained

from US SAWS.

9.1.2.6 US SAWS reserves the right to inspect and make the final decision on any

9.1.2.7 US SAWS offers no warranty with respect to accessories, including but not

9.1.2.8 US SAWS reserves the right to make product changes or improvements without

workmanship under normal and proper use for a period of ninety (90) 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 US 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.

at US SAWS's option, of machines and does not include the cost of transportation,
loss of operating time, or normal maintenance services.

negligence, corrosion, erosion, normal wear and tear, alterations or modifications
made to the machine without express written consent of US SAWS.

merchandise returned under warranty.

limited to, engines, motors, batteries, tires and any other parts not manufactured
by us but which the original manufacturer warrants.

prior notice and without imposing any obligation upon itself to install the same on its
products previously sold.

9.1.2.9 The above warranty conditions can only be altered by US SAWS. US SAWS must

9.1.2.10 US SAWS reserves the right to establish specific warranty terms for used or demo

9.1.2.11 WE DO NOT AUTHORIZE ANY PERSON, REPRESENTATIVE OR SERVICE

9.1.2.12 UNDER NO CIRCUMSTANCES SHALL US SAWS BE LIABLE TO CUSTOMER

9.1.2.13 US SAWS MAKES NO OTHER WARRANTIES, EXPRESSED OR IMPLIED,

confirm alterations in writing for each specific transaction.

machines on an individual transaction basis. Invoices covering such
merchandise will clearly state the provisions of the applicable warranty for each
specific transaction.

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.

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.

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.

34

9.2 Customer Service

US SAWS

3317 W. Warner Ave

Santa Ana, CA 92704
1-877-817-6687
http://www.ussaws.com

Honda is a registered trademark of Honda Motor Co, Ltd.

35

9.3 Warranty Registration card

NOTICE!

TO THE DELIVERING DISTRIBUTOR OR END USER

To ensure the proper warranty coverage is extended to the owner of this
machine, fill out the attached card COMPLETELY and ACCURATELY and return
to US SAWS

The warranty period will start on the delivery date entered below.

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 the equipment void.

USER'S REFERENCE INFORMATION

Delivery Date __________________ Machine Model No. ______________

Delivering Distributor's Name and Machine Serial No. _______________

Address Modifications

SIGNATURE OF DELIVERING DISTRIBUTOR'S REPRESENTATIVE

............................

CUT HERE

......................................

WARRANTY REGISTRATION CARD

IMPORTANT! To ensure that your U.S. SAWS® machine is covered under

warranty, please fill in the following information and mail or fax it to U.S. SAWS,
3317 W. Warner Ave, Santa Ana, CA 92704, Fax No. 714-434-7299

(Please print)

Company ______________________________________________________
Address ________________________________________________________

City, State, and Zip code ___________________________________________
Telephone Number ____________________ ^ _________________________
Contact Person __________________________________________________
Date of Purchase _______________ Date Received______________________
Machine Model No. ________________________________________________
Distributor Name

36

9.4 Change of Owner or New Address Registration Card

WARNING

If you are not the owner of record as shown on the manual copy of the warranty
registration card, do not operate this machine before contacting U.S. SAWS at
1-877-817-6687. Verify the following before operating the equipment:

1. You have the most recent operations and maintenance manual.

2. Any safety related updates have been incorporated in your equipment.

3. You have had training by an authorized U.S. SAWS representative or
arrange for the training.

4. U.S. SAWS has a record of your new ownership registration for any
future contact that may be necessary on safety related matters.

USER'S REFERENCE INFORMATION

Date ______________________ Machine Model No. _______________

Previous Owner's Name and Machine Serial No. _______________

Address Modifications

...CUT HERE..

CHANGE OF OWNER OR NEW

ADDRESS REGISTRATION CARD

IMPORTANT! To ensure that your U.S. SAWS® machine owner's record is up

to date, fill in the following information and mail or fax it to U.S. SAWS, 3317 W.

Warner Ave, Santa Ana, CA 92704, Fax No. 714-434-7299 (Please print)

Company _____________________________________________________

Address _____________________________________________________
City, State, and Zip code ________________________________________

Telephone Number _____________________________________________
Contact Person ________________________________________________

Date of Purchase ______ Date Received ___________________
Machine Model No. ________________________________ _____________
Distributor or Previous Owner Name

37