Graco 313317H User's Manual
Contents
1. packing 8b and spreader 8a from housing 3 Install new spreader 8a and packing 8b in housing 3 Note orientation of spreader and packing Install spacer 8c 313317H g 10 11 12 13 14 15 16 Install packing nut 8d but don t tighten until needle 44 is installed Install housing 3 into gun body and secure with nut 7 Lubricate and install needle and fluid nozzle 44 Raise trigger 13 to engage needle Tighten packing nut 8d Trigger gun to test needle movement If needle does not return after trigger is released or is slow to return loosen packing nut slightly until needle returns freely Make sure gun fluid packing s are sealing properly by spraying solvent If fluid packings leak tighten packing screw slightly and re test until packing s seal completely y we ti19030a Operation Material Fluid Set Selection Guide Fluid Set 2 Fluid Set 3 Fluid Set 4 Fluid Set 5 Fluid Set 6 Selecting Fluid Sets 256946 256947 256948 256949 256950 Grooves at end of fluid needle indicate Dye size of fluid set Example Needle with 2 Ink grooves on end goes with 2 fluid set Non Wiping Stain Industrial Finishes Latex Multi Spec Butyrate Nitrate Dope ti13753a Oil Wall Paint Swivel Tube Adjustment Optional Artisan Air Valve 256927 The adjustable swivel tube allows the gun to be held in Installation any position while spraying 12. Remove air plug housing To adjust the position of the tube in the cup 1 Loose nut F Rotate cup to desired spray position 2 Install Artisan air valve 2 Tighten nut F ti12910a ti12776a 8 313317H Troubleshooting Troubleshooting Probiem Case a tion Orange peel finish Paint Pain droplets too large Maintain proper spraying distance page 5 surface not smooth Keep turbine air filters clean to allow full air flow Do not use an air hose that is too long to provide sufficient atomization pressure If droplets are still too large reduce fluid Paint droplets drying too fast to prop Keep object being sprayed out of direct sunlight erly flow out of gun When spraying in warmer temperatures use a slower evaporating solvent or a reducer Cold weather spraying Keep fluid and object being sprayed as close to room temperature as possible When spraying on acold surface most paints will become too thick to flow properly Blushing clear coatings Moisture condensation is trapped in Allow turbine to warm up a few minutes appear milky lacquer when spraying in hot humid before spraying conditions Store lacquer off concrete floors at room temperature Apply lighter coats and allow for proper dry ing time Use a slower evaporating solvent or reducer Do not spray in windy conditions Fish eyes small pools on Silicone contamination from lubri Clean all parts with a cleaning solvent wipe with painted s
3. 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 haz ards 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 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 area Comply with all applicable safety regulations PRESSURIZED ALUMINUM PARTS HAZARD Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious chemical reaction and equipment rupture Failure to follow this warning can result in death serious injury or property damage Do not use 1 1 1 trichloroethane methylene chloride other halogenated hydrocarbon solvents or fluids containing such solvents e Many other fluids may contain chemicals that can react with aluminum Contact your material supplier for compat ibility PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury including eye injury hear ing loss inhalation of toxic fumes and burns This protective equipment includes but is not limited to Protective eyewear and hearing protection e Respirators prote
4. Repair G GRACO HVLP EDGE Gun mne EN For the application of architectural paints and coatings The HVLP Edge gun is not intended to be used on an external compressor Models 256855 257092 256856 Translated Manuals Maximum Fluid Working Pressure 50 psi 0 35 MPa 3 5 bar Maximum Air Working Pressure 10 psi 0 07 MPa 0 7 bar A Important Safety Instructions K Refer to your sprayer instruction manual for Pressure Relief and spray instructions Keep these instructions Registered Design No 001147813 0001 ti12761a 25 092 ti12761a ti12870a 256855 256856 CE PROVEN QUALITY LEADING TECHNOLOGY Warnings Warnings The following Warnings are for the setup use grounding maintenance and repair of this equipment The exclamation point symbol alerts you to a general warning and hazard symbols refer to procedure specific risks Refer back to these Warnings Additional prod uct specific warnings may be found throughout the body of this manual where applicable FIRE AND EXPLOSION HAZARD Flammable fumes such as solvent and paint fumes in work area can ignite or explode To help prevent fire and explo sion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static arc Keep work area free of debris including solvent rags and gasoline Do not plug or unplug power cords
5. ctive clothing and gloves as recommended by the fluid and solvent manufacturer 313317H Warnings CALIFORNIA PROPOSITION 65 The engine exhaust from this product contains a chemical known to the State of California to cause cancer birth defects or other reproductive harm 313317H 3 Component Identification ti12771a 10 Component 10 Component A_ Siphon Cup G Trager Side B Gheck Valve H Arm Ea Latch Air Nozzle Latch E Fluid Needle M Swivel Tube F Flow Control Knob N Strainer Pressure Relief Procedure The spray gun cup is pressurized by the gun air supply To reduce the risk of serious injury from pressurized fluid or accidental spray from gun always turn off the air sup ply to the gun before removing the spray gun cup Unplug sprayer from outlet Component Identification Setup Lo Make sure sprayer is turned off and unplugged from power source Refer to your sprayer instruction manual for spray setup Connect Gun to Siphon Cup 1 Attach air hose from sprayer to inlet fitting of gun 2 Fill cup 3 4 full Install cover Latch the gun cup cover to secure it to siphon cup ti12872a Operation Adjust Spray Pattern 1 Set air cap to position for spray pattern desired O ti12763a 2 Verify trigger slide is in SPRAY position E and not NEEDLE REMOVAL position D ti12795a 313317H Adjust Flow and Pattern Size Flow and pattern s
6. ent avec les proc dures concern es Graco Information For the latest information about Graco products visit www graco com 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 Graco reserves the right to make changes at any time without notice For patent information see www graco cornypatents Original instructions This manual contains English MM 313317 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC AND SUBSIDIARIES P O BOX 1441 MINNEAPOLIS MN 55440 1441 USA Copyright 2008 Graco Inc All Graco manufacturing locations are registered to ISO 9001 www graco com Revised Novemeber 2013
7. iphon cup air hoses lt ae ti13104a Unscrew check valve ti138105a ti13106a Assemble check valve Install on air hoses Pull out on nub on poppet valve and release Try spraying again to see if spraying is normal Check Valve Cleaning 1 2 Do steps 1 and 2 of Poppet Valve Quick Clean Unscrew poppet valve from check valve Clean all parts in solvent rec ommended by spray material manufacturer ti13107a After all parts are dry apply a light coat of petroleum jelly all over o ring Assemble check valve Install on air hoses Operation Needle Replacement Removal 1 Relieve pressure 2 Remove air cap 1 3 Push trigger slide 4 over to NEEDLE REMOVAL position D shown in Component Identification page 4 4 Remove fluid nozzle 2 5 Pull needle 3 out Installation 1 Insert needle 3 2 Install fluid nozzle 2 3 Push trigger slide 4 over to SPRAY position E shown in Component Identification page 4 4 Install air cap 6 ti12766a 313317H Operation Seal Replacement and Adjustment Procedure 1 2 Remove air cap ring 10 and air cap housing 9 Slide trigger pin 14 over to needle removal position Lower trigger 13 to disengage needle Remove fluid nozzle 44 Remove needle 44 Check fluid needle for damage or wear Remove housing nut 7 and remove housing 3 from gun body Remove packing nut 8d spacer 8c
8. ize is determined by the flow control knob Set knob at 0 Increase flow to attain desired spray pattern 9 ti12823a ti12772a Spray 1 Keep gun perpendicular to surface and at a distance of 6 to 8 in 150 to 200 mm from surface 2 Have spray gun in motion before triggering Move spray gun in a straight smooth stroke Release trigger at end of stroke 6 to 8 in 150 to 200 mm RIGHT WRONG 1 j CG a oft ti12793a Cleaning Spray Gun ae Before cleaning gun read all warnings and do Pressure Relief Procedure 1 Remove siphon cup Empty spray material from siphon cup ti12775a 313317H Operation Pour small amount of solvent or water recommended by spray material manufacturer into siphon cup Latch the gun cup cover to secure it to siphon cup Swirl solvent or water inside of gun Spray solvent or water into waste pail until soray appears to be clean NU gt ti12906 Remove siphon cup Empty remaining solvent or water from siphon cup Clean inside of siphon cup with a clean rag Ea ti12905a Remove retaining ring air cap and fluid nozzle Clean in solvent or water Clean face of gun witha oe solvent or water dampened rag QY X Assemble gun Wipe gun with solvent or water dampened rag ti12778a ti12780a Check Valve Troubleshooting Recommended if fluid is in the check valve Poppet Valve Quick Clear 1 Disconnect check valve from s
9. ng labels tags and cards are available at no cost Three pack Check Valve Repair Kit 256956 is available Qty 11 h h h h eS N e i i Technical Data Maximum inlet fluid pressure Maximum inlet air pressure Air inlet Fluid inlet Sound levels per ISO 3744 Sound power level Sound pressure level Wetted parts Bare spray gun Spray gun cups 1 quart optional remote cup 12 Technical Data 50 psi 0 35 MPa 3 5 bar 10 psi 0 07 MPa 0 7 bar Quick disconnect 3 8 nps less than 65 0 dB A less than 65 0 dB A stainless steel aluminum aluminum polyethylene aluminum polyethylene 313317H Notes 313317H Notes 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 corro
10. or turn power or light switches on or off when flammable fumes are present Ground all equipment in the work area See Grounding instructions Use only grounded hoses Hold gun firmly to side of grounded pail when triggering into pail Do not use pail liners unless they are antistatic or conductive Stop operation immediately if static sparking occurs or you feel a shock Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area When flammable liquid is sprayed or used for flushing or cleaning keep sprayer at least 20 feet 6 meters away from explosive vapors Do not clean with materials having flash points lower than 70 F 21 C Use water based materials or mineral Spirits type material only For complete information about your fluid request the MSDS from the fluid distributor or retailer EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury e Do not operate the unit when fatigued or under the influence of drugs or alcohol e 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 and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request MSDS from distributor or retailer Check equipment daily Repair or replace worn or
11. sion 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 an
12. urface that will not cants grease polish or waxes on a solvent rag and a clean rag Replace rags as fill the surface being sprayed needed If problem persists use a fish eye elim inator Runs and sags Applying too much paint per pass for Move gun faster or decrease fluid flow the drying conditions Maintain proper spraying distance page 5 Reduce amount of thinner or use a faster drying thinner Solvent pops or bubbles Sprayed surface drying before sol Apply fluid in lighter coats to allow for proper vent gas can be released evaporation Use the recommended thinners Follow the solutions for Orange Peel Finish Paint Droplets Too Large in this Trouble shooting Table 313317H 9 Troubleshooting Probiem Cause a tent spray or fluttering spray page 6 paint or damaged enough or gasket eamagee blocked by dried paint or damaged Air flow to cup blocked To check remove cup leave cover connected Trigger gun and check air flow out of check valve If air is not flowing freely clean or replace check valve Needle packings not properly Clean gun body with solvent and brush pro adjusted vided Adjust needle packings Note Fluid loss through packings affects fluid pressure and causes a fluid leak from gun body Plugged inlet strainer Replace strainer if plugged or remove strainer if material is high viscous Fluid leaks at fluid nozzle Needle not seating in fluid nozzle Check for a loose fluid nozzle or a bent no
13. y 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 r daction du presente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires executes donn s ou intent s a la suite de ou en rapport directement ou indirectem
14. zzle after trigger is released or needle tighten nozzle or replace parts as needed Poor spray pattern Air cap horn hole and or fluid nozzle Soak air cap and or fluid nozzle in solvent Clean air cap horn holes with non metallic item to avoid permanently damaging them 10 313317H Parts Ref Part 1 256858 2 188493 3 257108 7 192348 8 256960 8a 8b 8C 8d 9 256951 10 256861 12 257087 13 15V846 14 280545 15 15V848 17 257086 19 114069 21 196468 22 244130 22a M70424 313317H Description BODY gun PACKING u cup gun HOUSING nozzle NUT head KIT includes 8a 8b 8c 8d SPREADER u cup PACKING u cup SPACER packing NUT head HOUSING air cap RING retaining cap air VALVE air TRIGGER PIN slide trigger w ball NUT slide trigger pin VALVE fluid SPRING compression FITTING adapter CUP 1qt under includes 22a 22b CUP gasket Qty eee a a a ee a a a a a a a a a a a a ao 29a 29b 29C 29d 32 37 44 45 49 Part 244132 196463 2 7950 196464 256957 15V844 193218 Parts ti12764b Description CUP bottom TUBE handle HANDLE gun COUPLER male CHECK VALVE complete includes 29a 29b 29c 29d FITTING adapter POPPET check valve assembly FITTING air TUBE air cup HOUSING plug fluid STRAINER See Material Fluid Set Selection Guide table page 6 M70394 STEM air pressure M71149 SCREW set sch A Replacement Danger and Warni
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