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All written and visual data contained in this document reflects the latest product information available at the time of publication. 

Graco reserves the right to make changes at any time without notice.

For patent information, see www.graco.com/patents. 

Original instructions.

 This manual contains English. MM 3A2257

Graco Headquarters: 

Minneapolis

International Offices: 

Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2012, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revised October 2019

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in 
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty 
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by 
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written 
recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty 
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of 
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with 
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or 
maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of 
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned 
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will 
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy 
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or 
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT 
MANUFACTURED BY GRACO

. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to 

the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these 
warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or 
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the 
negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, 
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la 
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite 
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information 

For the latest information about Graco products, visit www.graco.com.

TO PLACE AN ORDER, 

contact your Graco distributor or call to identify the nearest distributor.

Phone: 

612-623-6928

 or Toll Free: 

1-800-533-9655,

   Fax: 

612-378-3590

Содержание 24J391

Страница 1: ...otation and oil low level For professional use only 3 16 models 7500 psi 51 7 MPa 517 bar Maximum Working Pressure 1 4 models 6000 psi 41 4 MPa 414 bar Maximum Working Pressure 3 8 models 3500 psi 24...

Страница 2: ...h your hand body glove or rag Follow the Pressure Relief Procedure when you stop dispensing and before cleaning checking or servicing equipment Tighten all fluid connections before operating the equip...

Страница 3: ...immediately with genuine manufac turer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Make sure all equipmen...

Страница 4: ...reservoir cover FIG 1 NOTE Alarm Pumps Only For optimum perfor mance mount alarm pump in location furthest from drive motor For Gravity and Pressure Fed pumps skip Step 3 and continue installation wi...

Страница 5: ...d Use filtered oil when priming the pump Filter oil with minimum 25 micron strainer Machine requirements may require a higher cleanliness level Maximum allowable inlet pressure Pressure Fed Pump 100 p...

Страница 6: ...l air has been expelled Gravity Fed Models FIG 5 NOTE In the following instructions the fill line refers to the inlet line 1 Remove and discard the sight well plug 1 and out let plug 5 2 Fill the sigh...

Страница 7: ...ace the sight well plug 1 taking care to not allow any thread sealant into the sight well 2 5 Torque sight well plug 1 to 35 5 in lbs 3 95 0 6 N m NOTE Fluid is pumped from the reservoir through a man...

Страница 8: ...ling Pressure Switch see Alarm Pump page 17 The pump s check valve is monitored by a pressure switch When fluid pressure reaches the check valve cracking pressure 1 Apply thread sealant user supplied...

Страница 9: ...the amount of oil discharged by the pump The pump volume can be adjusted using the adjusting screw 8 FIG 9 to change the piston stroke See Adjusting the Pump Calculating Pints per Day Calculating Mini...

Страница 10: ...than form drops in sight glass Table 2 Fluid Measurement Conversion Data Piston Diameter Max Outlet Pressure Drops Stroke1 2 Cubic Inch Stroke Cubic cm Stroke inches mm psi MPa bar Min Max Min Max Mi...

Страница 11: ...ged or worn Fluid flow from pump outlet when pump is not running Inlet pressure exceeds outlet check pressure Reduce inlet pressure to below out let check pressure Pump outlet check ball and or seat i...

Страница 12: ...he oil level in the sight well 2 fall below the pump body surface 1 Remove the sight well plug 1 2 Allow the pump to continue to operate and manually fill the sight well 2 with filtered oil to below t...

Страница 13: ...MPa 414 bar All 3 8 Piston Models 3500 psi 24 1 MPa 241 bar Alarm Pump 500 3 4 MPa 34 4 bar Inlet Size Gravity Fed Models 1 8 27 NPTF Pressure Fed Models 1 4 18 NPTF Outlet Size Suction Gravity Pressu...

Страница 14: ...50 12 70 D Pump Min 2 58 Pump Max 3 18 Pump Min 65 53 Pump Max 78 23 E 5 37 136 40 F Min 4 14 Max 4 90 Min 105 20 Max 124 50 G 1 50 38 10 H 0 50 12 70 J 0 50 12 70 K 0 39 9 90 L 0 92 23 37 M 0 28 7 1...

Страница 15: ...Technical Data 3A2257F 15 Gravity Fed Pressure Fed Inlet P A Outlet C D Outlet Inlet A B C D...

Страница 16: ...Technical Data 16 3A2257F Suction Fed Outlet C D A P N Inlet...

Страница 17: ...Technical Data 3A2257F 17 Alarm Pump C D P N Inlet R Return to Reservoir 1 4 NPT Sensor Output ti26974...

Страница 18: ...of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY...

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