Table of Contents
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Operation, Parts
Texture Spray Gun
For water-Based Materials Only.
Model: 24S134, 24S135, 24S155 non-bleeder, use with RTX Texture Sprayers
125 psi (8.6 bar, 0.86 MPa) Maximum Air/Fluid Working Pressure
Model: 248093 bleeder, use with GTX Texture Sprayers
125 psi (8.6 bar, 0.86 MPa) Maximum Air/Fluid Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual and related manuals.
Be familiar with the controls and the proper usage of the equipment.
Save these instructions.
Use only genuine Graco replacement parts.
The use of non-Graco replacement parts may void warranty.
ti28084a
www.graco.com/techsupport
3A3373C
EN
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Table of Contents
Related Manuals for Graco 24S134
Summary of Contents for Graco 24S134
- Page 1 3A3373C Texture Spray Gun For water-Based Materials Only. Model: 24S134, 24S135, 24S155 non-bleeder, use with RTX Texture Sprayers 125 psi (8.6 bar, 0.86 MPa) Maximum Air/Fluid Working Pressure Model: 248093 bleeder, use with GTX Texture Sprayers 125 psi (8.6 bar, 0.86 MPa) Maximum Air/Fluid Working Pressure Important Safety Instructions Read all warnings and instructions in this manual and related manuals.
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Page 2: Table Of Contents
Troubleshooting ............12 24S134, 24S135, 24S155, 248093 Gun Parts ....... . 14 Replacement WideTex Discs . -
Page 3: Warnings
Do not kink or over-bend the hose. • Do not expose the hose to temperatures or to pressures in excess of those specified by Graco. • Do not use the hose as a strength member to pull or lift the equipment. - Page 4 Warnings SKIN INJECTION HAZARD High-pressure fluid from dispensing device, hose leaks, or ruptured compo- nents will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment. •...
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Page 5: Component Identification
24S134, 24S135, 24S155, 248093 ti28085a Prime Valve Air Control Valve Material Inlet Trigger Nozzle Trigger Lock Retaining ring 24S134, interior gun kit includes WideTex™ discs 24S135, exterior gun kit includes hardened WideTex discs 24S155, gun only without WideTex discs 248093, bleeder gun 3A3373C... -
Page 6: Setup
Setup Setup Air hose fittings can get hot! Allow sprayer to cool down 15 minutes before removing air hose. ti28086a Connect air and material hoses to gun. Refer to sprayer operation manual to Firmly tighten connections. start and prime the sprayer. Pressure Relief Procedure Follow the Pressure Relief Procedure whenever you see this... -
Page 7: Spray Disc And Nozzle Selection
Setup Spray Disc and Nozzle Selection • atomizing air by opening air valve (A) Standard nozzles (4) are numbered 3, 4, (counter-clockwise). 6, 8, 10 and 12, designating orifice size in millimeters. These parts can be • For larger droplets, increase nozzle (4) interchanged to produce a pattern and/or disc size (2) and reduce gun suitable for each job. -
Page 8: Gun Adjustments
Gun Adjustments Gun Adjustments For Less Material Flow Try one or a combination of these methods: Sufficient fluid output (volume and pressure) • Open air control valve. and good atomization is a balance of atomizing air, material thickness/material • Turn material flow control on sprayer to flow and nozzle selection. -
Page 9: Shutdown And Cleanup
Shutdown and Cleanup Shutdown and Cleanup NOTE: Keep pump and hose clean when switching between materials. A dirty pump can release particles of texture into the finish. ti28086a NOTICE Finish cleaning all components. A soft Before removing material hose be sure brush may be used to help loosen any pressure is relieved and material is not in the dried on material from surface. -
Page 10: Repair
Replacement Kit, 287338. ti28091a Remove retaining ring (11), nozzle (28), and needle assembly (9) through front Graco recommends you replace the of gun. entire fluid needle assembly at this time, including the needle (9) spring (5), packing o-ring (6) and guide (7). -
Page 11: Air Seal Replacement
Repair Air Seal Replacement (Use Seal Replacement Kit, 287229.) Remove air valve retainer (21), compression spring (19), air valve seal (18) and needle (17) through back of gun. ti28095a Push new seal (4) in place using a small diameter (1/4 in. or smaller) object. Make sure seal is seated against sleeve bearing (36). -
Page 12: Troubleshooting
Troubleshooting Troubleshooting Follow , page 6, before checking or Check all possible problems and causes repairing. before disassembling the unit. What to Check What to Do If check is OK, go to next When check is not OK, Problem check refer to this column Material will not flow out of Material too thick... - Page 13 Troubleshooting What to Check What to Do If check is OK, go to next When check is not OK, Problem check refer to this column Needle nut won’t adjust Dirty threads Clean threads. Nozzle not on gun Put nozzle on gun. Needle triggered Adjust when trigger is not pulled.
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Page 14: 24S134, 24S135, 24S155, 248093 Gun Parts
24S134, 24S135, 24S155, 248093 Gun Parts 24S134, 24S135, 24S155, 248093 Gun Parts Ref. 90-110 in-lb (10 - 12 N•m) Install bearings with chamfer on outside edge first. 16 15 23, 23a ti28097a Replacement WideTex Discs Part Description Part Description 24S117... -
Page 15: 24S134, 24S135, 24S155, 248093 Gun Parts List
24S134, 24S135, 24S155, 248093 Gun Parts 24S134, 24S135, 24S155, 248093 Gun Parts List Ref. Part Description Qty. Ref. Part Description Qty. NOZZLE 103147 PLUG, pipe, Guns 28a 15C883 NOZZLE, texture 3mm 1 24S134, 24S135, 28b 15C884 NOZZLE, texture 4 mm 1... -
Page 16: Technical Specifications
Technical Specifications Technical Specifications Metric Spray Gun Maximum Fluid Working Pressure Non-bleeder gun 125 psi 8.6 bar, 0.9 MPa Bleeder gun 125 psi 8.6 bar, 0.9 MPa Maximum Air Working Pressure 125 psi 8.6 bar, 0.9 MPa Air Requirements (maximum) 30 scfm 0.84m /min... -
Page 17: Graco Standard Warranty
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. -
Page 18: 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 1-800-690-2894 to identify the nearest distributor. All written and visual data contained in this document reflects the latest product information available at the time of publication.