Graco 239923 Instructions-Parts List Manual Download Page 20

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 308798

Graco Headquarters: 

Minneapolis

International Offices: 

Belgium, China, Japan, Korea

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

Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision ZAA, May 2018

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 - CED

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 1-800-690-2894 to identify the nearest distributor

Summary of Contents for 239923

Page 1: ... 795 1095 GMAX and GM 3900 Model 240291 Series A UltraMax and Ultimate MX 1595 GMAX and GM 5900 GMAX 10000 Model 240917 Series A GMAX and GM 7900 Model 240800 Series A GMAX 5900HD and Mark V Model 243344 Series A LineLazer II 3900 Model 243345 Series A LineLazer II 5900 Important Safety Instructions Read all warnings and instructions in this manual Save these instructions EN ...

Page 2: ...or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Use equipment only for its intended purpose Call your distributor for information Do not use 1 1 1 trichloroethane methylene chloride other halogenated hydrocarbon solvents or fluids containing such solvent...

Page 3: ...c fumes and burns This protective equipment includes but is not limited to Protective eyewear and hearing protection Respirators protective clothing and gloves as recommended by the fluid and solvent manufacturer CALIFORNIA PROPOSITION 65 This product contains a chemical known to the State of California to cause cancer birth defects or other reproductive harm Wash hands after handling WARNING ...

Page 4: ...mall screwdriver Throat Seal Liquid Pick or long small screwdriver Cleaning and Inspecting Parts Clean and inspect parts Pay particular attention to the ball seats in the intake valve and piston which must have no nicks or wear and to the inside of the sleeve and the outside of the piston rod which must not be worn or scratched Replace worn or damaged parts NOTE Remove and clean sleeve when repack...

Page 5: ...NOTE A pick may be required to remove o ring 4 Tap piston rod out of cylinder with a hammer or flip over and tap piston rod out against a bench 5 Remove piston rod from sleeve or remove sleeve from cylinder Remove o ring 221 from top of sleeve or from inside of cylinder if o ring did not come out with sleeve ti7566a 228 202 ti7569a ti7570e 233 215 214 212 213 227 ti23115a NOTE Sleeve may come out ...

Page 6: ...ly stack UHMWPE 208 and leather 218 packings note orientation on piston rod Install female gland 217 Install backup washer 216 and u cup 209 note orientation on piston valve 210 The special sealing patch on piston valve threads is good for four packings Use thread sealant on piston valve threads after four repackings COMPONENT RUPTURE HAZARD To reduce the risk of serious injury from pressurized fl...

Page 7: ...female gland 224 in top of cylinder Seat packings 5 Install seal 201 into packing nut 202 Install throat adjustment spacer onto packing nut Loosely install packing nut into cylinder 6 Grease piston packings 7 Slide piston assembly into bottom of sleeve Assure u cup is not rolled over or damaged Models Torque 239923 27 3 ft lb 240291 240800 55 3 ft lb 240917 55 5 ft lb ti7575a 206 ti7576a ti7573f 2...

Page 8: ...used on other side Clean seat thoroughly 11 Install intake valve on cylinder If a wrench is used torque as follows 12 Torque seal and packing nut 202 down onto throat nut spacer 228 to 100 10 in lb 13 Remove throat nut spacer 228 when pump packings begin to leak after extended use Then tighten packing nut down until leakage stops or lessens This allows approximately 100 gallons of additional opera...

Page 9: ...Notes 308798ZAA 9 Notes ...

Page 10: ...ining spring 26 up 4 Push out pin 29 5 Disassemble intake valve Clean and inspect O ring 227 may require a pick for removal 6 Remove piston rod and sleeve 7 Invert piston rod and sleeve and pound on hard surface until piston rod comes out of sleeve ti4258c ti4258c ti4258a 26 29 26 ti4258b ti4258b 233 215 214 212 213 227 ti23115a ti7746a ti7572a ...

Page 11: ...on rod from cylinder 13 Soak all leather packings in SAE 30W oil for 1 hour minimum prior to assembly Stack male gland 204 Alternately stack UHMWPE 203 and leather 223 packings note orientation Install female gland 224 Install seal 201 and packing nut 202 and throat adjustment spacer 228 14 Remove packings and glands from piston rod 202 ti7726a ti4258e ti4258e ti4258f ti4258f ti4258g ti4258h 201 2...

Page 12: ...ckings 16 Install ball 206 in piston rod NOTE If thread sealant is applied to piston valve threads make sure none gets on ball Install piston valve on piston rod Torque as follows 17 Grease piston packings 18 Slide piston assembly into bottom of sleeve Make sure u cup is not rolled over or damaged 19 Grease top inch or two of piston rod that will go through the cylinder throat packings Models Torq...

Page 13: ...rewdriver to push retaining spring 26 up 22 Push in pin 29 23 Reassemble intake valve with new o ring 227 seat 212 and ball 204 Seat may be flipped over and used on other side Clean seat thoroughly 24 Install intake valve on cylinder Torque as follows ti4258j 207 221 ti4258k 26 ti4258m 29 26 Models Torque 239923 67 5 ft lb 240291 240800 80 5 ft lb 240917 150 5 ft lb 233 215 214 212 213 227 ti23115...

Page 14: ...08798ZAA Pump Packings 223 203 218 208 217 213 214 204 221 224 205 219 215 212 227 222 202 221 216 206 210 Leather Leather 201 220 228 207 229 230 Pump 240291 240917 Pump 240291 240917 V Max UHWMPE blue V Max UHWMPE blue ...

Page 15: ...on 1 212 239922 KIT seat carbide includes 214 227 1 213 192724 VALVE intake foot pump 239923 1 195892 VALVE intake foot pump 243344 1 214 105445 BALL sst 0 5000 in 1 215 192624 GUIDE ball 1 216 15C997 WASHER backup 1 217 178969 GLAND female piston 1 218 178939 V PACKING leather piston 2 219 192848 GLAND male 1 220 240521 SLEEVE cylinder 1 221 108526 O RING ptfe 2 222 240518 ROD piston 1 223 178940...

Page 16: ...44199 SEAT carbide includes 214 and 227 1 213 195894 HOUSING intake foot pump 240291 1 195894 HOUSING intake foot pump 243345 1 214 102972 BALL sst 0 875 in 1 215 193027 GUIDE ball 1 216 15C998 WASHER back up 1 217 183185 GLAND female piston 1 218 183174 V PACKING leather piston 3 219 183178 GLAND packing male 1 220 240525 SLEEVE cylinder 1 221 107098 PACKING o ring 2 222 240517 ROD piston 1 223 1...

Page 17: ... 193391 GUIDE ball 1 216 195488 GUIDE piston 1 217 189588 GLAND female piston 1 218 112591 V PACKING leather piston 6 219 189585 GLAND packing male 2 220 240921 SLEEVE cylinder 1 221 108822 PACKING o ring 2 222 240919 ROD piston 1 224 194175 GLAND packing female 1 227 107098 PACKING o ring 1 228 193397 SPACER nut 1 229 195523 PIN 1 230 194060 CLIP retaining 1 231 162485 NIPPLE adapter 1 232 114967...

Page 18: ...244199 SEAT carbide includes 214 and 227 1 213 194326 HOUSING intake foot 1 214 102972 BALL sst 0 875 in 1 215 196967 GUIDE ball 1 216 186653 WASHER back up 1 217 183185 GLAND female piston 1 218 183174 V PACKING leather piston 3 219 183178 GLAND packing male 1 220 240525 SLEEVE cylinder 1 221 107098 PACKING o ring 2 222 241285 ROD piston 1 223 183175 V PACKING leather throat 3 224 183177 GLAND pa...

Page 19: ...MPa Fluid Inlet Size 239923 240291 240917 240800 3 4 npt f 1 npt f 3 4 npt f 1 npt f Fluid Outlet Size 239923 240291 240217 240800 1 4 npt f 3 8 npt f 1 4 npt f 3 8 npt f Wetted Parts stainless steel PTFE leather polyurethane zinc plated carbon steel tungsten carbide chrome plating acetal polyethylene ...

Page 20: ...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 f...

Reviews: