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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.

Original instructions. This manual contains English. MM 306556

Graco Headquarters: 

Minneapolis

International Offices: 

Belgium, China, Japan, Korea

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

Copyright 1956, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision T, 

July 2020

 

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

.

For patent information, see

 

www.graco.com/patents

.

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

Summary of Contents for 204490

Page 1: ...6 MPa 276 bar Maximum Working Pressure 80 psi 0 55 MPa 5 5 bar Maximum Air Pressure Model No 244637 75 1 Ratio President Pump 4000 psi 27 6 MPa 276 bar Maximum Working Pressure 80 psi 0 55 MPa 5 5 ba...

Page 2: ...tion of Drum 12 Removal of a Drum 14 Maintenance 15 Removal of the Pump 15 Reinstallation of the Pump 15 End of Product Life 16 Troubleshooting 17 Parts 18 Ref No 25 Part No 204461 Wishbone Support As...

Page 3: ...leaks with 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...

Page 4: ...ormation Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work...

Page 5: ...er or cardboard which interrupts grounding continuity To maintain grounding continuity when flushing or relieving pressure hold metal part of the spray gun dispense valve firmly to the side of a groun...

Page 6: ...til the pressure is fully relieved 4 If you suspect the dispense valve tip or hose is clogged or that pressure has not been fully relieved a VERY SLOWLY loosen the hose end coupling to relieve pressur...

Page 7: ...t 2 6 m in height The elevator when fully extended is 90 in 2 4 m 2 Provide adequate space in front of the elevator for changing drums 3 Provide adequate space along the sides and back of the elevator...

Page 8: ...rackets 83 6 Slide the support 64 down to allow installation of the pump into the inductor plate 7 Tighten the bracket screws 68 lightly Mount the Pump Models 226013 226018 244637 1 Position the pump...

Page 9: ...screws 68 Model 25P544 Refer to FIG 5 and FIG 7 for Steps 1 6 below 1 Position the pump mounting brackets 86 then tighten the set screws to secure in place 2 Mount the bung adapter plate 117 to the pu...

Page 10: ...elevator cap and screw it into the air inlet E in the elevator base FIG 9 2 Screw the restrictor valve assembly 42 into the elevator cap 3 Screw the 1 4 x 1 8 npt adapter 85 into the restrictor valve...

Page 11: ...a user supplied pressure rated fluid shutoff valve not required on the fluid supply line to control the flow of fluid from the pump 11 Finish assembling the hoses and fittings as shown on Parts page...

Page 12: ...clockwise to decrease speed counter clockwise to increase speed Tighten the jam nut once the desired speed has been set 6 Center an opened 400 lb 181 4 kg drum under the inductor plate so that the dr...

Page 13: ...6013 226018 and 244637 only a Open the bleeder valve 94 at the pump outlet by turning the thumbscrews counter clockwise b Open the ball valve 65 until all of the air trapped in the pump and under the...

Page 14: ...ressure is lost when reaching the drum ribs continue holding the air assist valve and slowly pull out the elevator valve until the ribs are passed Then immediately close the elevator valve to prevent...

Page 15: ...204490 Loosen the inductor plate set screws 19 For Models 226013 226018 and 244637 Unscrew the locking nut 11 24 or 114 taking note of the number of turns needed 4 Disconnect and remove the pump from...

Page 16: ...s useful life dismantle and recycle it in a responsible manner Perform the Pressure Relief Procedure page 6 Drain and dispose of fluids according to applicable regulations Refer to the material manufa...

Page 17: ...blem Cause Solution Low flow or air is being sucked into pump under the inductor plate Open inductor plate vent Close the inductor plate Inductor plate sleeve locking nuts are loose Tighten the lockin...

Page 18: ...r parts 1 91 204467 HOSE KIT See parts on page 24 1 101 205339 ELEVATOR BASE See parts on page 19 1 Ref No Part No Description Qty 21 205699 INDUCTOR PLATE ASSEMBLY See parts on page 19 1 25 204461 WI...

Page 19: ...mbly Includes items 102 105 Ref No Part No Description Qty 102 205340 BASE elevator 1 103 100018 LOCKWASHERS spring 1 2 in 4 104 100096 SCREW hex hd cap 1 2 13 x 2 in 4 105 100321 NUT 1 2 13 4 FIG 12...

Page 20: ...1 161107 NUT locking 1 12 161162 SEAL rubber 1 13 161287 WIPER inductor plate 1 14 161288 SEGMENT full barrel 6 15 164432 CAP vent 1 16 164497 ROD vent release 1 FIG 13 6 14 4 10 3 16 15 7 12 2 13 5 9...

Page 21: ...88 SEGMENT full barrel 6 15 164432 CAP vent 1 16 164497 ROD vent release 1 22 205698 PLATE inductor bare 1 23 196219 RING locking 1 24 164962 NUT collet 1 FIG 15 6 14 4 10 3 16 15 7 12 22 24 23 5 9 13...

Page 22: ...rictor Valve Assembly Includes items 43 to 46 Ref No 47 Air Assist Valve Assembly Includes items 48 to 60 43 46 44 45 1 8 npt 29 36 28 40 37 32 35 39 31 34 33 38 30 3 8 npt 52 51 60 50 49 56 59 55 48...

Page 23: ...160404 STUD valve 1 61 204560 HOSE air cpld 3 8 npt m 3 8 in 9 6mm ID 18 in 457 mm long 1 62 204561 HOSE air cpld 3 8 npt m 3 8 in 9 6mm ID 36 in 914 mm long 2 63 205610 SUPPORT pump lower 1 64 205611...

Page 24: ...cpld 1 4 npt m 1 4 in 6 4mm ID 6 ft 1 83 m long 1 94 205528 VALVE bleeder 1 96 160878 UNION 90 1 4 npt f swivel 1 115 156971 NIPPLE 1 4 x 1 4 npt m 1 FIG 18 115 92 1 2 npt 93 94 1 4 npt 96 Ref No Par...

Page 25: ...Parts 306556T 25 Dimensions...

Page 26: ...p 100 psi 0 7 MPa 7 bar Weight Model 226013 50 1 Ratio Fire Ball Pump 122 lb 55 kg Model 226018 50 1 Ratio President Pump 136 lb 61 kg Model 244637 75 1 Ratio President Pump 136 lb 61 kg Model 204490...

Page 27: ...1 Ratio President Pump 94 6 dB A Model 244637 75 1 Ratio President Pump 94 6 dB A Maximum sound power tested at 70 psi 0 48 MPa 4 8 bar at 20 cycles per min per ISO 9414 2 Model 25P544 36 1 GT 750 Pum...

Page 28: ...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 WARRANT...

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