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PM-ERV-B/USA 

Maintenance Instructions & Generic Parts List 

 

ERV Series Actuator 

 

 

11

 

Parker Hannifin Corporation 

 

 

Actuator Division 

 

 

Wadsworth, OH  44281 

 

which may be assessed if the items are held to be 
taxable. 
 

10. Indemnity For Infringement of Intellectual Property 
Rights:

 Seller shall have no liability for infringement of 

any patents, trademarks, copyrights, trade dress, trade 
secrets or similar rights except as provided in this Part 10. 
Seller will defend and indemnify Buyer against allegations 
of infringement of U.S. patents, U.S. trademarks, 
copyrights, trade dress and trade secrets (hereinafter 
'Intellectual Property Rights'). Seller will defend at its 
expense and will pay the cost of any settlement or 
damages awarded in an action brought against Buyer 
based on an allegation that an item sold pursuant to this 
contract infringes the Intellectual Property Rights of a third 
party. Seller's obligation to defend and indemnify Buyer is 
contingent on Buyer notifying Seller within ten (10) days 
after Buyer becomes aware of such allegations of 
infringement, and Seller having sole control over the 
defense of any allegations or actions including all 
negotiations for settlement or compromise. If an item sold 
hereunder is subject to a claim that it infringes the 
Intellectual Property Rights of a third party, Seller may, at 
its sole expense and option, procure for Buyer the right to 
continue using said item, replace or modify said item so 
as to make it non  infringing, or offer to accept return of 
said item and return the purchase price less a reasonable 
allowance for depreciation. Notwithstanding the foregoing, 
Seller shall have no liability for claims of infringement 
based on information provided by Buyer, or directed to 
items delivered hereunder for which  the designs are 
specified in whole or part by Buyer, or infringements 
resulting from the modification, combination or use in a 
system of any item sold hereunder. The foregoing 
provisions of this Part 10 shall constitute Seller's sole and 

exclusive liability and Buyer's sole and exclusive remedy 
for infringement of Intellectual Property Rights. 
 
If a claim is based on information provided by Buyer or if 
the design for an item delivered hereunder is specified in 
whole or in part by Buyer, Buyer shall defend and 
indemnify Seller for all costs, expenses or judgments 
resulting from any claim that such item infringes any 
patent, trademark, copyright, trade dress, trade secret or 
any similar right. 
 

11. Force Majeure:

 Seller does not assume the risk of 

and shall not be liable for delay or failure to perform any of 
Seller's obligations by reason of circumstances beyond 
the reasonable control of Seller (hereinafter 'events of 
Force Majeure]. Events of Force Majeure shall include 
without limitation, accidents, acts of God, strikes or labor 
disputes, acts, laws, rules or regulations of any 
government or government agency, fires, floods, delays or 
failures in delivery of carriers or suppliers, shortages of 
materials and any other cause beyond Seller's control. 
 

12. Entire Agreement/Governing Law:

 The terms and 

conditions set forth herein, together with any 
amendments, modifications and any different terms or 
conditions expressly accepted by Seller in writing, shall 
constitute the entire Agreement concerning the items sold, 
and there are no oral or other representations or 
agreements which pertain thereto. This Agreement shall 
be governed in all respects by the law of the State of 
Ohio. No actions arising out of the sale of the items sold 
hereunder or this Agreement may be brought by either 
party more than two (2) years after the cause of action 
accrues. 

 

Summary of Contents for ERV Series

Page 1: ...Bulletin PM ERV B USA Maintenance Instruction Parts List Revision Date September 2005 Supersedes April 2002 ERV Series Value Line Rodless Linear Actuator...

Page 2: ...the current product catalog Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the...

Page 3: ...arts information and information on various actuator options Consult the factory or the Product Catalog for additional information ERV Series Linear slides are electromechanical belt driven actuators...

Page 4: ...onnect the carriage from the shuttle by removing the three carriage bolts 8 6 Roll the carriage off the end of the body extrusion Note the actuator is designed so that the carriage assembly can be rem...

Page 5: ...Carriage Preload Since this step is Pre loading of a carriage assembly we will only be discussing the off center roller cams The other cams should be properly torqued at this point 20 Use the socket t...

Page 6: ...rication The wheel and pulley bearings are pre lubricated for the life of the unit No additional lubrication is necessary Actuator Mounting The ERV units should only be mounted down by way of the T sl...

Page 7: ...as end of stroke stops may damage the drive train See the diagram below for an exploded view of the bumper option Hall Effect Reed Switches Hall Effect and Reed switches are available for sensing the...

Page 8: ...Low Amp 1 5M Cable With Leads SMRnn 1LC N O Red Low Amp 150mm Cable SMDnn 1LC N C Yellow Low Amp With Quick Dis nn represents place holders for the purpose of ordering pre assembled mounting brackets...

Page 9: ...er plate 2 ERV56M04 ERV80M04 14 Drive end cap 1 ERV56E02 ERV80E02 15 Belt drive shaft 1 ERV56S02 ERV80S02 16 Pulley 2 ERV56P01 ERV80P01 17 Pulley bearings 4 RA446 RA447 18 Body cover plate 2 ERV56M15...

Page 10: ...on Of Remedy SELLER S LIABILITY ARISING FROM OR IN ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CONTRACT SHALL BE LIMITED EXCLUSIVELY TO REPAIR OR REPLACEMENT OF THE ITEMS SOLD OR REFUND OF THE PURCH...

Page 11: ...yer or directed to items delivered hereunder for which the designs are specified in whole or part by Buyer or infringements resulting from the modification combination or use in a system of any item s...

Page 12: ...Parker Hannifin Corporation Actuator Division 135 Quadral Drive Wadsworth Ohio 44281 USA Tel 330 336 3511 Fax 330 334 3335 Web Site http www parker com automation...

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