background image

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 308491

Graco Headquarters: 

Minneapolis/

International Offices: 

Belgium, China, Japan, Korea

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

Copyright 1995, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision U, May 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.

Graco Information

For the latest information about Graco products, visi

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.

Содержание 308491U

Страница 1: ...ressure Part No 241705 Series B Includes Rac Tip Guard and LTX531 Switch Tip Part No 289605 Europe Only Series B Includes Rac Tip Guard and HDA531 Switch Tip IMPORTANT SAFETY INSTRUCTIONS Read all warnings and instructions in the repair kit instructions and in the Owners Operation manual for the sprayer ti03965a ...

Страница 2: ...un 6 How to Adjust the Spray Pattern 6 Care of the Spray Tip and Tip Guard 7 How to Flush the Gun 8 How to Check the Gun Diffuser Operation 9 Service 10 Repair Notes 10 Disassembly 10 Cleaning 11 Reassembly 11 Test the Gun Before Regular Use 13 Parts 14 Part No 241705 Series B Texture Airless Spray Gun 14 Technical Specifications 15 Graco Standard Warranty 16 Graco Information 16 ...

Страница 3: ...nattended or not in use and before servicing cleaning or removing parts Check hoses and parts for signs of damage Replace any damaged hoses or parts This system is capable of producing 4000 psi Use Graco replacement parts or accessories that are rated a minimum of 4000 psi Always engage the trigger lock when not spraying Verify the trigger lock is functioning properly Verify that all connections a...

Страница 4: ...ately with genuine man ufacturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and cre ate safety hazards Make sure all equipment is rated and approved for the environment in which you are using it Use equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp ...

Страница 5: ... tip obstruction How to Use the Gun Trigger Safely 1 To lock the gun trigger safety turn the safety to a right angle with the gun body 2 To unlock the gun trigger safety push the safety out and turn it parallel with the gun body Keep the wallet sized warning card provided with this gun with the operator at all times The card contains important treatment information should an injection injury occur...

Страница 6: ...un about 14 in 350 mm from and at right angles to the work surface Don t swing the gun in an arc Practice to find the best length and speed of stroke How to Adjust the Spray Pattern 1 To adjust the spray pattern direction relieve pres sure Loosen the tip guard retaining nut B Turn the tip guard tip groove horizontally C for a hori zontal pattern and vertically A for a vertical pattern Tighten the ...

Страница 7: ...er and disconnect the power source and open the pressure drain valve to relieve pressure Clean the spray tip as shown in operation manual To reduce the risk of fluid injection or splashing in the eyes or on the skin do not hold a hand body or rag in front of the spray tip when cleaning or checking a clogged tip Point the gun toward the ground or into a waste container when checking to see if the s...

Страница 8: ...nt 5 Start the pump at its lowest pressure 6 Trigger the gun into the original pail When solvent appears release the trigger 7 Now trigger the gun into the solvent pail Circulate the fluid until the system is thoroughly flushed 8 Relieve pressure To reduce the risk of fluid injection or splashing in the eyes or on the skin or static electric discharge when flushing Be sure the entire system includ...

Страница 9: ...e 2 Remove the tip guard and spray tip 3 Start the sprayer and adjust it to the lowest pres sure 4 Aim the gun into a grounded metal pail while holding it firmly to the pail Trigger the gun If the fluid emit ted is not diffused into an irregular stream replace the entire needle kit immediately The diffuser located in the valve seat creates an irregular spray pattern when the gun is sprayed without...

Страница 10: ...e where grease is indicated Disassembly NOTE If replacing only the needle and seat Step 4 and 5 are not required However removing them allows you to clean the gun more thoroughly 1 Relieve pressure 2 Disconnect the fluid hose A Remove the tip guard 30 Unscrew the spring screw 21 about 1 4 in 7 mm to release spring tension 3 Unscrew the valve seat 2a Remove the gasket 2b 4 Remove one e clip 27 Push...

Страница 11: ...ompressed air Replace any parts that are worn or damage Reassembly 1 Lightly grease the inner cavities of the fluid housing 22 Install the small seal 2e so the lips face into the fluid housing cavity Install the seal retainer 2d and torque to 30 40 in lb 3 4 4 5 N m 2 Lightly grease the small end of the needle 2c and then guide it into the large end of the fluid housing 22 1 22 15 ti04736a ti04734...

Страница 12: ...the spring adjuster 20 and place the spring Drop this assem bly into the gun body 1 6 Push the fluid housing 22 onto the gun body 1 until fully seated Tighten the setscrew 15 to 30 40 in lb 3 4 4 5 N m Fill the setscrew cavity with petroleum jelly Ref Action Grease the threads Torque to 20 25 ft lb 27 35 N m 1 2 2b 2a 22 ti03977a Ref Action Seat against needle stem Apply light strength Loctite Tor...

Страница 13: ...install the spring tension screw 21 at the rear of the gun Then turn the screw in until it stops Test the Gun Before Regular Use 1 Lock the gun trigger safety Connect a hose to the gun Start and prime the pump 2 Release the gun trigger safety Trigger the gun into a waste container Release the trigger to be sure the gun immediately stops spraying and that there are no leaks 3 If the gun has a diffu...

Страница 14: ...41705 1 HDA531 Switch Tip size 531 Model 289605 1 15 102207 SETSCREW 1 4 20 1 16 189960 SPRING GUIDE 1 17 112729 SETSCREW socket head 2 18 189958 TRIGGER PIN 1 19 102924 SPRING 1 20 189990 SPRING ADJUSTER 1 21 110637 ADJUSTING SCREW 1 22 24R913 FLUID HOUSING 1 24 112774 SCREW 1 4 20 2 25 189974 GUN TRIGGER 1 27 112410 E CLIP 2 28 187965 PIVOT PIN 1 29 203953 SCREW HWH 10 24 1 30 246215 KIT TIP GUA...

Страница 15: ...0 g Spray Gun Maximum working pressure 4000 psi 27 6 MPa 276 bar Fluid orifice size 0 125 in 3 2 mm Inlet size 1 4 npt m 1 4 npt m Fluid tube inside diameter 0 245 in 6 2 mm Sound Data Sound Pressure Level 84 dB A Sound Power Level 93 dB A Measured while spraying waterbase paint through a 0 031 tip at 3000 psi 20 7 MPa 207 bar per ISO 3744 Wetted parts Tungsten carbide 17 4PH passivated stainless ...

Страница 16: ...e 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 m...

Отзывы: