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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.

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 This manual contains English. MM 312585

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

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

Copyright 2008, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision P, 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

.

For patent information, see 

www.graco.com/patents

.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505

Summary of Contents for Hydra-Clean 312585P

Page 1: ...cleaning solutions For professional use only See page 3 for model information including maximum working pressure Important Safety Instructions Read all warnings and instructions in this manual and in...

Page 2: ...ect the Displacement Pump 13 Reconnect the Displacement Pump 13 Parts 14 247549 Cart Mount Package 14 247550 and 24W890 Wall Mount Packages 15 247551 247553 24W473 258664 and 26C102 Cart Mount Package...

Page 3: ...250 8 6 86 2 100 0 7 7 0 12 1 550 cc 247551 C 2275 15 7 156 9 100 0 7 7 0 23 1 580 cc 247552 C 2275 15 7 156 9 100 0 7 7 0 23 1 580 cc 247553 C 3065 21 1 211 3 100 0 7 7 0 30 1 430 cc 26C102 C 3065 21...

Page 4: ...under the influence of drugs or alcohol Do not exceed the maximum working pressure or temperature rating of the lowest rated system component See Technical Data in all equipment manuals Use fluids an...

Page 5: ...n inhaled or swallowed Read MSDS s to know the specific hazards of the fluids you are using Store hazardous fluid in approved containers and dispose of it according to applicable guidelines Always wea...

Page 6: ...d for servicing the displacement pump 4 Drill four 7 16 in 11 mm holes using the bracket as a template Use any of the three mounting hole groupings in the bracket See Dimensions page 22 5 Bolt the bra...

Page 7: ...K Air Line to Air Controls L Air Line Shutoff Valve M Air Line Filter N Portable Cart P Fluid Suction Hose R Fluid Suction Tube and Strainer S Fluid Spray Hose T Spray Gun and Wand U Ground Wire requ...

Page 8: ...e the ground screw GS and lockwasher LW to attach the ground wire U at the rear of the air motor Tighten the screw securely Connect the other end of the ground wire to a true earth ground Air and flui...

Page 9: ...ng Solutions Prepare the cleaning solution according to the manufac turer s instructions Be sure to observe all warnings If you are using powdered cleaners mix them thoroughly in a separate pail befor...

Page 10: ...pty and air has been pumped into lines prime the pump and lines with fluid or flush and leave filled with a compatible solvent Be sure to eliminate all air from the fluid system The piston and intake...

Page 11: ...Operation 312585P 11...

Page 12: ...damaged motor parts Clean or repair See manual 311238 Pump operates but output low on both strokes Restricted line or inadequate air supply closed or clogged valves Clear increase air supply Check tha...

Page 13: ...it to the motor see the WARNING at left Orient the pump s fluid outlet to the air inlet as noted under Disconnect the Dis placement Pump Place the displacement pump 10 on the tie rods 9 5 Screw the n...

Page 14: ...12585P Parts 247549 Cart Mount Package See parts listing on page 18 TI11268c 1 7 3 4 5 6 2 8 Ref 20 41 23 15 14 13 16 21 11 22 19 17 18 9 10 12 20 24 25 26 27 28 29 30 37 38 39 40 1a 1b 1d 1c 66 67 67...

Page 15: ...Parts 312585P 15 247550 and 24W890 Wall Mount Packages See parts listing on page 18 TI11270c 4 32 15 14 13 16 11 19 17 18 9 10 12 20 6 7 8 Ref 20 23 21 22 24 25 26 30 37 31 68...

Page 16: ...parts listing on page 18 Model 24W473 includes a hose reel assembly not pictured See Refs 30 32 36 and 47 in the parts listing TI11272c 1 2 3 4 5 6 8 Ref 20 41 23 14 13 21 11 22 19 18 9 10 20 24 25 26...

Page 17: ...Parts 312585P 17 247552 247554 and 258665 Wall Mount Packages See parts listing on page 18 TI11274c 4 32 33 14 13 15 11 19 17 18 9 10 12 20 6 7 8 Ref 20 23 21 22 24 25 26 30 37 31 34 16 68...

Page 18: ...TIP spray Q type 00080 1 40 805549 TIP spray Q type 25045 1 41 805566 TIP spray Q type 40065 1 68 113498 VALVE safety 110 psi 0 76 MPa 7 6 bar 1 Ref Part Description Qty Ref No Description Package Par...

Page 19: ...113428 113428 113428 113428 113428 2 29 NUT lock hex 1 4 20 sst 109478 109478 109478 109478 109478 109478 2 30 HOSE assembly sst fit tings 50 ft 15 2 m 247878 247878 247878 247878 247878 247878 247878...

Page 20: ...ir pressure 1 105 100840 ELBOW street 1 4 18 npt 1 106 108638 TEE pipe 1 4 18 npt 1 108 157785 SWIVEL 3 4 14 nps x 3 4 14 npt 1 109 194545 CONNECTOR bulkhead 1 ti24678a 104 106 105 101 102 103 108 109...

Page 21: ...el Kit 24W471 for use with any model wall mount or cart mount includes hose reel hose fittings brackets and mounting hardware Pulsation Dampener Kits 17A074 Forged steel with maximum fluid pressure of...

Page 22: ...Dimensions 22 312585P Dimensions A TI11379c Cart Mount Packages 247549 247551 247553 258664 26C102 Wall Mount Packages 24W890 247550 247552 247554 258665 TI11378c A D C B1 D C B2...

Page 23: ...n npt f 368 167 247552 46 4 1179 32 5 826 15 9 404 17 8 451 3 4 npt f 2 in npt f 1 1 2 in npt f 289 131 247553 50 5 1283 4 3 109 15 9 404 25 7 653 3 4 npt f 2 in npt f 1 1 2 in npt f 365 166 247554 46...

Page 24: ...9 0 in 228 6 mm 1 6 in 41 4 mm 12 4 in 314 3 mm 1 0 in 25 4 mm 5 3 in 133 4 mm 14 5 in 368 3 mm 17 8 in 450 9 mm 2 0 in 50 8 mm 5 4 in 136 5 mm 7 16 in 11 mm diameter holes for mounting to wall 1 2 in...

Page 25: ...psi air pressure Test Fluid No 10 Weight Oil Stainless Steel 1000cc Pump with NXT Model 3400 Air Motor Fluid Pressure A B psi MPa bar 700 4 8 48 600 4 1 41 500 3 4 34 400 2 7 27 300 2 0 20 200 1 3 13...

Page 26: ...8 15 090 2 29 2 89 10 94 22 77 0 64 434 62 3 00 29 97 3 54 13 40 40 51 1 15 770 16 5 31 53 10 4 15 15 71 65 06 1 84 1079 40 7 44 74 42 Fan Angle Spray Tip Orifice Size 40 PSI 0 3 MPa 3 bar Air Supply...

Page 27: ...15 67 141 14 3 99 2023 48 13 95 139 51 00 080 2 03 3 34 12 64 58 01 1 64 878 21 6 06 60 55 4 20 15 90 106 60 3 02 1372 78 9 46 94 65 4 75 17 98 156 28 4 42 1798 13 12 40 123 98 15 090 2 29 3 70 14 01...

Page 28: ...Pump Performance 28 312585P...

Page 29: ...50 12 1 Part Nos 247551 and 247552 23 1 Part Nos 247553 247554 and 24W473 30 1 Part Nos 258664 and 258665 40 1 Fluid Flow at 60 cpm See Pump Performance Displacement pump size cc per cycle Part No 24W...

Page 30: ...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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