Air Knife Manual
User Manual:
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PL 664 REV B
(06/2018)
AIR KNIFE PACKAGE
(AK-2L)
(AK-3L)
USER MANUAL
FOR USE WITH THE AUTOBOX®
ABX-2L AND ABX-3L SYSTEMS
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TABLE OF CONTENTS
MANUFACTURER’S INFORMATION ...........................................................3
SPECIFICATIONS..........................................................................3
DESCRIPTION OF EQUIPMENT AND INTENDED USE ....................................3
KEY FEATURES ...........................................................................3
WARNING AND SAFETY INSTRUCTIONS .....................................................4
AIR KNIFE PACKAGE OVERVIEW ..............................................................5
INSTALLATION OF AIR KNIFE ASSEMBLY .....................................................6
TROUBLESHOOTING AND TOOL SERVICE INFORMATION...................................7
DISASSEMBLY AND PART DIAGRAMS ........................................................8
TERMS AND CONDITIONS AND WARRANTY .................................................12
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MANUFACTURER’S INFORMATION
StoneAge Inc.
466 S. Skylane Drive
Durango, CO 81303, USA
Phone: 970-259-2869
Toll Free: 866-795-1586
www.stoneagetools.com
StoneAge Europe
Unit 2, Britannia Business Centre
Britannia Way
Malvern WR14 1GZ
United Kingdom
Phone: +44 (0) 1684 892065
This manual must be used in accordance with all applicable national laws. The manual shall
be regarded as a part of the machine and shall be kept for reference until the nal dismantling
of the machine, as dened by applicable national law(s).
Updated manuals can be downloaded at:
https://www.stoneagetools.com/manuals
DESCRIPTION OF EQUIPMENT AND INTENDED USE
The Air Knife was designed to address two of the most common problems encountered when
cleaning heat exchanger tubes: poor traction and tractor cleanliness. Overall traction improves
signicantly as residue is removed from the outside surfaces of the high pressure hoses. The life of
drive components increases dramatically once contamination is excluded from inside the tractor.
The Air Knife can be used for any tube cleaning application where increased traction or maintaining
internal cleanliness is desired.
KEY FEATURES
• Removes debris on hoses, which improves hose traction and therefore allows the Autobox
Tractor to be operated at lower clamp pressures. This will increase component life by reducing
friction on the belts and rollers.
• The Air Knife assembly can be installed quickly and easily.
AIR KNIFE SPECIFICATIONS
Model Numbers AK-2L & AK-3L
Assembly Weight with Hoses
13.65 lbs
(6.19kg)
Assembly Size
(Air Knife ONLY)
5.2” X 6” X 5.1” Tall
(132mm x 152mm x 130mm Tall)
Min. / Nominal / Max.
Air Supply Pressure
90/ 100/ 125 PSI
(0.62 / 0.69/ 0.86 MPa)
Nominal
Air Supply Volume
5 CFM at 100 PSI
(8.5 m/h at 0.69 MPa)
Optimal Operational Temperature Range
***Use a dessicant air dryer if operating
below 40 F (4 C) to avoid freezing the manifold
40 F to 140 F
(4 C to 60 C)
Operational Relative Humidity
Range 1% RH to 100% RH
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WARNING AND SAFETY INSTRUCTIONS
PERSONAL PROTECTIVE EQUIPMENT
REQUIREMENTS
Use of Personal Protective Equipment (PPE) is
dependent on the working pressure of water and
the cleaning application. Managers, Supervisors,
and Operators MUST carry out a job specic risk
assessment to dene the exact requirements for PPE.
See Protective Equipment for Personnel (Section 6)
of WJTA-IMCA’s Recommended Practices For The
Use Of High-pressure Water jetting Equipment for
additional information.
Hygiene - Operators are advised to wash thoroughly
after all waterjetting operations to remove any
waterblast residue which may contain traces of
harmful substances.
First aid provision - users MUST be provided with
suitable rst aid facilities at the operation site.
PPE may include:
• Eye protection: Full face visor
• Foot protection: Kevlar® brand or steel toe
capped, waterproof, non-slip safety boots
• Hand protection: Waterproof gloves
• Ear protection: Ear protection for a minimum
of 85 dBA
• Head protection: Hard hat that accepts a full
face visor and ear protection
• Body protection: Multi-layer waterproof
clothing approved for water jetting
• Hose protection: Hose shroud
• Respiratory protection: May be required;
refer to job specic risk assessment
StoneAge has designed and manufactured this
equipment considering all hazards associated with
its operation. StoneAge assessed these risks and
incorporated safety features in the design. StoneAge
WILL NOT accept responsibility for the results of
misuse.
IT IS THE RESPONSIBILITY OF THE INSTALLER/
OPERATOR to conduct a job specic risk
assessment prior to use. Job specic risk assessment
MUST be repeated for each different set up, material,
and location.
The risk assessment MUST conform to the Health and
Safety at Work Act 1974 and other relevant Health
and Safety legislation.
The risk assessment MUST consider potential material
or substance hazards including:
• Aerosols
• Biological and microbiological (viral or bacterial)
agents
• Combustible materials
• Dusts
• Explosion
• Fibers
• Flammable substances
• Fluids
• Fumes
• Gases
• Mists
• Oxidizing Agents
WARNING
Operations with this equipment can be potentially hazardous. Caution MUST be exercised prior to and during
machine and water jet tool use. Please read and follow all of these instructions, in addition to the guidelines in the
WJTA Recommended Practices handbook, available online at www.wjta.org. Deviating from safety instructions and
recommended practices can lead to severe injury and/or death.
PRE-RUN SAFETY CHECK
Refer to WJTA-IMCA’s, Recommended Practices For
The Use Of High-pressure Waterjetting Equipment
and/or The Water Jetting Association’s, WJA Code of
Practice for additional safety information.
• Complete a job specic risk assessment and act on
the resulting actions.
• Adhere to all site specic safety procedures.
• Ensure the waterblasting zone is properly barricaded
and that warning signs are posted.
• Ensure the work place is free of unnecessary objects
(e.g. loose parts, hoses, tools).
• Ensure all Operators are using the correct Personal
Protective Equipment (PPE).
• Check that the air hoses are properly connected and
tight.
• Check all hoses and accessories for damage prior to
use. Do not use damaged items. Only high quality
hoses intended for waterblast applications should be
used as high-pressure hoses.
• Check all high-pressure threaded connections for
tightness.
• Ensure that Operators never connect, disconnect,
or tighten hoses, adapters, or accessories with the
high-pressure water pump unit running.
• Ensure no personnel are in the hydroblasting zone.
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AIR KNIFE PACKAGE OVERVIEW
AK-XX
AIR KNIFE PACKAGE CONTENTS
AK 120 (FOR ABX-2L)
OR
AK 130 (FOR ABX-3L)
AIR KNIFE ASSEMBLY
AK 120 (FOR ABX-2L)
OR
AK 130 (FOR ABX-3L)
AIR KNIFE ASSEMBLIES
AK 140
MANIFOLD
ASSEMBLY
AK 140
MANIFOLD
ASSEMBLY
CB 372-25
AK HOSE BUNDLE
ASSEMBLY
**SHOWN HERE INSTALLED ON
THE AUTOBOX® ABX-2L SYSTEM
CB 372-25
AK HOSE BUNDLE
ASSEMBLY
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INSTALLATION OF AIR KNIFE ASSEMBLY
5
6
1
2
3
4
4
1
INSTALLING THE AIR KNIFE ASSEMBLY:
1. Remove the bottom Quick Release Pins from the Air Knife assembly and Autobox® Hose Tractor.
2. Set the top Quick Release Pin on the Air Knife Assembly into the Slot on ABX Guide Assembly and
insert the bottom pin through both assemblies until it locks in place.
3. Set the top Quick Release Pin on the Autobox® Hose Tractor into the Slot on Air Knife assembly and
insert the bottom pin through both assemblies until it locks in place.
4. Using a small adjustable end wrench, fasten the two air supply hoses to the Air Knife Assembly. It is
NOT critical if red or black is on top or bottom.
5. Fasten the Chicago Air Fitting on the AK 140 Manifold Assembly to the Chicago Air Fitting on the
Control Box.
6. Using a small adjustable end wrench, fasten the other ends of the two air supply hoses to the
AK 140 Manifold Assembly.
AK 140
MANIFOLD
ASSEMBLY
FILTER, LUBRICATOR
ON
CONTROL BOX
AIR KNIFE
ASSEMBLY
HOSE GUIDE
ASSEMBLY
AUTOBOX
HOSE TRACTOR
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INSTALLATION OF AIR KNIFE ASSEMBLY
7. The manifold assembly has two quarter turn ball valves that control air supply to the
upper and lower air knife components. Turn both Ball Valves to the ON position. Ball
valves are in the ON position when the are parallel to the hoses.
BALL VALVES
SHOWN IN THE
“ON” POSITION
TROUBLESHOOTING AND TOOL SERVICE INFORMATION
SHIM
SECTION VIEW
AIR KNIFE
BLOCK
ASSEMBLIES
The Air Knife has no moving parts. If performance decreases
SIGNIFICANTLY the Air Knife may be disassembled and
cleaned to remove any contamination blocking air ow. This
should not be necessary with normal use.
1. To remove both Air Knife Block assemblies, remove the four
¼” at head screws from the side plates and pull out the
blocks.
2. To disassemble each Air Knife Block assembly, remove the
two button head screws. Be sure not lose or damage the
shim that is between the two plates.
3. Clean the debris from the blocks, shims, and inside the Air
Knife assembly with soap and water. Be sure all pieces are
dry before assembling.
4. Assemble the two Air Knife Block assemblies and insert
them into the Air Knife assembly as shown. Fasten them to
the side plates with the four ¼” at head screws. 1
1
1
2
2
4
4
4
4
3
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PARTS DIAGRAM
AK 120
AIR KNIFE ASSEMBLY FOR ABX-2L
# PART NUMBER QTY.
1 ABX 298 QUICK PIN 17-4 SS .38 X 3.0 2
2AK 110 AIR KNIFE ASSY 2
3 AK 115 FTG, ADAPTER P6M J6M BRASS 2
4 AK 125 BLOCK, OUTLET AIR KNIFE 2L 1
5 AK 126 PLATE, OUTLET AIR KNIFE 2L 2
6 BR 169 DUST CAP, J6 2
7 GP 025-P6SS HEX SOCKET PLUG 2
8 GSF 325-03 FHCS .25-20 X .75 SS 4
9 GSF 337-04 FHCS .37-16 X 1.00 SS 4
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PARTS DIAGRAM
# PART NUMBER QTY.
1 ABX 356 QUICK PIN 17-4 SS .38 X 3.75 2
2AK 110 AIR KNIFE ASSY 2
3 AK 115 FTG, ADAPTER P6M J6M BRASS 2
4 AK 135 BLOCK, OUTLET AIR KNIFE 2L 1
5 AK 136 PLATE, OUTLET AIR KNIFE 2L 2
6 BR 169 DUST CAP, J6 2
7 GP 025-P6SS HEX SOCKET PLUG 2
8 GSF 325-03 FHCS .25-20 X .75 SS 4
9 GSF 337-04 FHCS .37-16 X 1.00 SS 4
AK 130
AIR KNIFE ASSEMBLY FOR ABX-3L
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AK 140
MANIFOLD ASSEMBLY
# PART NUMBER QTY.
1 AK 141 AIR MANIFOLD, 2XP8F INLET, 3XP6F OUTLET 1
2 AK 142 BALL VALVE, MINIATURE LEVER, P6FXP6M 2
3 GP 025-P6SS HEX SOCKET PLUG 1
4 AK 115 FTG, ADAPTER P6M J6M BRASS 2
5 CB 114 INLET FITTING 2
6 BR 169 DUST CAP, J6 2
PARTS DIAGRAM
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CB 372-25
AK HOSE BUNDLE ASSEMBLY
PARTS DIAGRAM
# PART NUMBER MATERIAL QTY. UNITS
1 GPSL 1000-NYL-G-BK
1.00 DIA BRAIDED EXPANDABLE HEAVY DUTY NYLON
(TECHFLEX GORILLA SLEEVE NHN 1.00 BK) 1 24’
2 GPHS 2000-OLE-A-BK
2.00 DIA HEAVY DUTY MOISTURE SEAL HEAT-SHRINK
(REF MC 7270K85) 2 5”
3 GPHO 0375-RUB-BK
3/8” ID X 5/8” OD PUSH-ON AIR HOSE, BUNA-N/PVC, 250 PSI,
BLACK (REF THERMOID FLEX-LOC BLACK) 1 25’
4 GPHO 0375-RUB-RD
3/8” ID X 5/8” OD PUSH-ON AIR HOSE, BUNA-N/PVC, 250 PSI, RED
(REF THERMOID FLEX-LOC RED) 1 25’
5 CB 372.7-25 LABEL PROVIDED BY VENDOR 1
6 CB 067 3/8” PUSH-ON BRASS HOSE FITTING 3/8” JIC (DIXON 2880609C) 4
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TERMS AND CONDITIONS AND WARRANTY INFORMATION TERMS AND CONDITIONS AND WARRANTY INFORMATION
1. Acceptance of Terms and Conditions. Receipt
of these Terms and Conditions of Sale (“Terms and
Conditions”) shall operate as the acceptance by
StoneAge, Inc. (“Seller”) of the order submitted by
the purchaser (“Buyer”). Such acceptance is made
expressly conditional on assent by Buyer to these Terms
and Conditions. Such assent shall be deemed to have
been given unless written notice of objection to any of
these Terms and Conditions (including inconsistencies
between Buyer’s purchase order and this acceptance) is
given by Buyer to Seller promptly on receipt hereof.
Seller desires to provide Buyer with prompt and efcient
service. However, to individually negotiate the terms
of each sales contract would substantially impair
Seller’s ability to provide such service. Accordingly, the
product(s) furnished by Seller are sold only according
to the terms and conditions stated herein and with the
terms and conditions stated in any effective StoneAge
Dealer Agreement or StoneAge Reseller Agreement, if
applicable. Notwithstanding any terms and conditions
on Buyer’s order, Seller’s performance of any contract
is expressly made conditional on Buyer’s agreement
to these Terms and Conditions unless otherwise
specically agreed to in writing by Seller. In the absence
of such agreement, commencement of performance,
shipment and/or delivery shall be for Buyer’s
convenience only and shall not be deemed or construed
to be an acceptance of Buyer’s terms and conditions.
2. Payment/Prices. Unless other arrangements have
been made in writing between Seller and Buyer, payment
for the product(s) shall be made upon receipt of invoice.
The prices shown on the face hereof are those currently
in effect. Prices invoiced shall be per pricelist in effect
at the time of shipment. Prices are subject to increase
for inclusion of any and all taxes which are applicable
and which arise from the sale, delivery or use of the
product(s), and the collection of which Seller is or may
be responsible to provide to any governmental authority,
unless acceptable exemption certicates are provided
by Buyer in accordance with applicable law. Buyer
shall pay all charges for transportation and delivery
and all excise, order, occupation, use or similar taxes,
duties, levies, charges or surcharges applicable to the
product(s) being purchased, whether now in effect
or hereafter imposed by any governmental authority,
foreign or domestic.
3. Warranty. SELLER MAKES NO WARRANTIES OR
REPRESENTATIONS AS TO THE PERFORMANCE
OF ANY PRODUCT EXCEPT AS SET FORTH IN THE
STONEAGE LIMITED WARRANTY PROVIDED WITH THE
PRODUCT.
4. Delivery. Seller is not obligated to make delivery by
a specied date, but will always use its best efforts to
make delivery within the time requested. The proposed
shipment date is an estimate. Seller will notify Buyer
promptly of any material delay and will specify the
revised delivery date as soon as practicable. UNDER
NO CIRCUMSTANCES SHALL SELLER HAVE ANY
LIABILITY WHATSOEVER FOR LOSS OF USE OR
FOR ANY DIRECT OR CONSEQUENTIAL DAMAGES
RESULTING FROM DELAY REGARDLESS OF THE
REASON(S).
All product(s) will be shipped F.O.B. point of origin,
unless specically agreed otherwise, and Buyer shall
pay all shipping costs and insurance costs from that
point. Seller, in its sole discretion, will determine and
arrange the means and manner of transportation of the
product(s). Buyer shall bear all risk of loss commencing
with the shipment or distribution of the product(s) from
Seller’s warehouse. Order shortages or errors must be
reported within fteen (15) business days from receipt of
shipment to secure adjustment. No product(s) may be
returned without securing written approval from Seller.
5. Modication. These Terms and Conditions are
intended by Seller and Buyer to constitute a nal,
complete and exclusive expression of agreement
relating to the subject matter hereof and cannot be
supplemented or amended without Seller’s prior written
approval.
6. Omission. Seller’s waiver of any breach or Seller’s
failure to enforce any of these Terms and Conditions
at any time, shall not in any way affect, limit or waive
Seller’s right thereafter to enforce and compel strict
compliance with every term and condition hereof.
7. Severability. If any provision of these Terms and
Conditions is held to be invalid or unenforceable, such
invalidity or unenforceability shall not affect the validity
or enforceability of the other portions hereof.
13
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TERMS AND CONDITIONS AND WARRANTY INFORMATION
8. Disputes. Seller and Buyer shall attempt in good
faith to promptly resolve any dispute arising under
these Terms and Conditions by negotiations between
representatives who have authority to settle the
controversy. If unsuccessful, Seller and Buyer shall
further attempt in good faith to settle the dispute
by nonbinding third-party mediation, with fees and
expenses of such mediation apportioned equally to
each side. Any dispute not so resolved by negotiation
or mediation may then be submitted to a court of
competent jurisdiction in accordance with the terms
hereof. These procedures are the exclusive procedures
for the resolution of all such disputes between the Seller
and Buyer.
9. Governing Law. All sales, agreements for sale, offers
to sell, proposals, acknowledgments and contracts
of sale, including, but not limited to, purchase orders
accepted by Seller, shall be considered a contract under
the laws of the State of Colorado and the rights and
duties of all persons, and the construction and effect of
all provisions hereof shall be governed by and construed
according to the laws of such state.
10. Jurisdiction and Venue. Seller and Buyer agree
that the state or federal courts located within the City
and County of Denver, Colorado shall have sole and
exclusive jurisdiction over any litigation concerning any
dispute arising under these Terms and Conditions not
otherwise resolved pursuant to Section 9 as well as any
alleged defects of any Products or damages sustained
as a result of such alleged defects. Seller and Buyer
further agree that should any litigation be commenced
in connection with such a dispute, it shall only be
commenced in such courts. Seller and Buyer agree to
the exclusive jurisdiction of such courts and neither will
raise any objection to the jurisdiction and venue of such
courts, including as a result of inconvenience.
11. Attorney’s Fees. If any litigation is commenced
between Seller and Buyer, or their personal
representatives, concerning any provision hereof,
the party prevailing in the litigation shall be entitled,
in addition to such other relief that is granted, to a
reasonable sum as and for their attorneys’ fees and
costs in such litigation or mediation.
STONEAGE TRADEMARK LIST
View the list of StoneAge’s trademarks and service marks and learn how the trademarks should be used. Use of
StoneAge trademarks may be prohibited, unless expressly authorized.
http://www.StoneAgetools.com/trademark-list/
STONEAGE PATENT DATA
View the list of StoneAge’s current U.S. patent numbers and descriptions.
http://www.sapatents.com
STONEAGE TERMS AND WARRANTY
View StoneAge’s Terms and Warranty Conditions online.
http://www.stoneagetools.com/terms
http://www.stoneagetools.com/warranty
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TERMS AND CONDITIONS AND WARRANTY INFORMATION TERMS AND CONDITIONS AND WARRANTY INFORMATION
Warranties set forth herein extend only to End-Users,
meaning customers acquiring, or that have previously
acquired, a product manufactured by StoneAge
(“Product”) for their own use and not for resale, either
directly from StoneAge Inc. (“StoneAge”) or from a
StoneAge Authorized Dealer or Reseller (“Dealer”). No
warranty of any kind or nature is made by StoneAge
beyond those expressly stated herein.
1. LIMITED WARRANTY PERIOD. Subject to
the limitations and conditions hereinafter set forth,
StoneAge warrants its Product to be free from defects
in workmanship and material for a period of one (1) year
from the date of purchase by the End-User, provided that
the end of the limited warranty period shall not be later
than eighteen (18) months from the date of shipment of
the Product to the Dealer or the End-User by StoneAge
(“Limited Warranty Period”). All replacement parts which
are furnished under this Limited Warranty and properly
installed shall be warranted to the same extent as the
original Product under this Limited Warranty if, and only
if, the original parts were found to be defective within the
original Limited Warranty Period covering the original
Product. Replacement parts are warranted for the
remainder of the original Limited Warranty Period. This
Limited Warranty does not cover any component part of
any Product not manufactured by StoneAge. Any such
component part is subject exclusively to the component
manufacturer’s warranty terms and conditions.
2. LIMITED WARRANTY COVERAGE. StoneAge’s
sole obligation under this Limited Warranty shall be, at
StoneAge’s option and upon StoneAge’s inspection, to
repair, replace or issue a credit for any Product which is
determined by StoneAge to be defective in material or
workmanship. StoneAge reserves the right to examine
the alleged defective Product to determine whether this
Limited Warranty is applicable, and nal determination
of limited warranty coverage lies solely with StoneAge.
No statement or recommendation made by a StoneAge
representative, Dealer or agent to End-User shall
constitute a warranty by StoneAge or a waiver or
modication to any of the provisions hereof or create any
liability for StoneAge.
3. WARRANTY SERVICE PROVIDERS. Service
and repair of the Product is to be performed only by
StoneAge authorized service representatives, including
Dealers who are authorized repair centers, with
StoneAge approved parts. Information about StoneAge
authorized service representatives can be obtained
through the StoneAge website at www.stoneagetools.
com/service. Unauthorized service, repair or
modication of the Product or use of parts not approved
by StoneAge will void this Limited Warranty. StoneAge
reserves the right to change or improve the material and
design of the Product at any time without notice to End-
User, and StoneAge is not obligated to make the same
improvements during warranty service to any Product
previously manufactured.
4. WARRANTY EXCLUSIONS. This Limited Warranty
does not cover, and StoneAge shall not be responsible
for the following, or damage caused by the following:
(1) any Product that has been altered or modied in any
way not approved by StoneAge in advance in writing;
(2) any Product that has been operated under more
severe conditions or beyond the rated capacity specied
for that Product; (3) depreciation or damage caused
by normal wear and tear, failure to follow operation or
installation instructions, misuse, negligence or lack
of proper protection during storage; (4) exposure to
re, moisture, water intrusion, electrical stress, insects,
explosions, extraordinary weather and/or environmental
conditions including, but not limited to lightning, natural
disasters, storms, windstorms, hail, earthquakes, acts
of God or any other force majeure event; (5) damage to
any Product caused by any attempt to repair, replace,
or service the Product by persons other than StoneAge
authorized service representatives; (6) costs of normal
maintenance parts and services; (7) damage sustained
during unloading, shipment or transit of the Product;
or (8) failure to perform the recommended periodic
maintenance procedures listed in the Operator’s Manual
accompanying the Product.
5. REQUIRED WARRANTY PROCEDURES. To be
eligible for warranty service, the End-User must: (1)
report the Product defect to the entity where the Product
was purchased (i.e. StoneAge or the Dealer) within
the Limited Warranty Period specied in this Limited
Warranty; (2) submit the original invoice to establish
ownership and date of purchase; and (3) make the
Product available to a StoneAge authorized service
representative for inspection to determine eligibility
for coverage under this Limited Warranty. This Limited
Warranty shall not extend to any person or entity who
fails to provide proof of original purchase from StoneAge
or a Dealer. No Product may be returned for credit
or adjustment without prior written permission from
StoneAge.
WARRANTY:
15
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TERMS AND CONDITIONS AND WARRANTY INFORMATION
6. DISCLAIMER OF IMPLIED WARRANTIES AND OTHER
REMEDIES. EXCEPT AS EXPRESSLY STATED HEREIN
(AND TO THE FULLEST EXTENT ALLOWED UNDER
APPLICABLE LAW), STONEAGE HEREBY DISCLAIMS
ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING WITHOUT LIMITATION ALL IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE, AND ANY AND ALL
WARRANTIES, REPRESENTATIONS OR PROMISES
AS TO THE QUALITY, PERFORMANCE OR FREEDOM
FROM DEFECT OF THE PRODUCT COVERED BY
THIS LIMITED WARRANTY. STONEAGE FURTHER
DISCLAIMS ALL IMPLIED INDEMNITIES.
7. LIMITATION OF LIABILITY. End-User specically
acknowledges that the Product may be operated at
high speeds and/or pressures, and that as such it may
be inherently dangerous if not used correctly. End-
User shall familiarize itself with all operation materials
provided by StoneAge and shall at all times use and
require its agents, employees and contractors to use
all necessary and appropriate safety devices, guards
and proper safe operating procedures. In no event shall
StoneAge be responsible for any injuries to persons or
property caused directly or indirectly by the operation
of the Product if End-User or any agent, employee, or
contractor of End-User: (1) fails to use all necessary
and appropriate safety devices, guards and proper
safe operating procedures; (2) fails to maintain in good
working order such safety devices and guards; (3) alters
or modies the Product in any way not approved by
StoneAge in advance in writing; (4) allows the Product to
be operated under more severe conditions or beyond the
rated capacity specied for the Product; or (5) otherwise
negligently operates the Product. End-User shall
indemnify and hold StoneAge harmless from any and all
liability or obligation incurred by or against StoneAge,
including costs and attorneys’ fees, to or by any person
so injured.
TO THE FULL EXTENT ALLOWED BY APPLICABLE
LAW, STONEAGE SHALL NOT BE LIABLE FOR ANY
INDIRECT, SPECIAL, INCIDENTAL, CONSEQUENTIAL,
OR PUNITIVE DAMAGES (INCLUDING WITHOUT
LIMITATION, LOSS OF PROFITS, LOSS OF GOODWILL,
DIMINUTION OF VALUE, WORK STOPPAGE,
INTERRUPTION OF BUSINESS, RENTAL OF
SUBSTITUTE PRODUCT, OR OTHER COMMERCIAL
LOSS EVEN TO THE EXTENT SUCH DAMAGES WOULD
CONSTITUTE DIRECT DAMAGES), WITH RESPECT TO
THE COVERED STONEAGE PRODUCT, OR OTHERWISE
IN CONNECTION WITH THIS LIMITED WARRANTY,
REGARDLESS OF WHETHER STONEAGE HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
IT IS UNDERSTOOD THAT STONEAGE’S LIABILITY,
WHETHER IN CONTRACT, IN TORT, UNDER ANY
WARRANTY, IN NEGLIGENCE, OR OTHERWISE SHALL
NOT EXCEED THE AMOUNT OF THE PURCHASE
PRICE PAID BY THE END-USER FOR THE PRODUCT.
STONEAGE’S MAXIMUM LIABILITY SHALL NOT
EXCEED, AND END-USER’S REMEDY IS LIMITED
TO EITHER (1) REPAIR OR REPLACEMENT OF THE
DEFECTIVE WORKMANSHIP OR MATERIAL OR, AT
STONEAGE’S OPTION, (2) REFUND OF THE PURCHASE
PRICE, OR (3) ISSUANCE OF A CREDIT FOR THE
PURCHASE PRICE, AND SUCH REMEDIES SHALL BE
END-USER’S ENTIRE AND EXCLUSIVE REMEDY.
YOU, THE END-USER, UNDERSTAND AND EXPRESSLY
AGREE THAT THE FOREGOING LIMITATIONS ON
LIABILITY ARE PART OF THE CONSIDERATION IN
THE PRICE OF THE STONEAGE PRODUCT YOU
PURCHASED.
Some jurisdictions do not allow the limitation or
exclusion of liability for certain damages, so the above
limitations and exclusions may not apply to you. This
Limited Warranty gives you specic legal rights, and you
may also have other rights which vary from jurisdiction
to jurisdiction. If any provisions of this Limited Warranty
is held to be invalid or unenforceable, such invalidity
or unenforceability shall not affect the validity or
enforceability of the other portions hereof.
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