graco airless paint sprayer troubleshooting

Clear the tip if it becomes clogged. Turn off the sprayer: Turn off the sprayer and disconnect it from the power source. Replenish oil, if necessary. Up to 15 times faster, in fact! Turn pressure control switch ON. If it sprays then means there is air in the cup. Excessive leakage around hydraulic motor piston rod wiper. Also for: 16y385 truecoat 360, 17a466 truecoat 360 ds, 16y386 truecoat 360 dsp. If it still doesnt work, dried paint could be responsible a pump cleanup will be required. Tails and Streaks in Pattern Uneven Spray Pattern Irregular Pattern Fogging / Overspray / Dry Spray Paint Runs / Paint Coverage Thickness Rough Finish / Specking Entrained Air / Sugary Finish / Champagne Finish A hole in the Graco FlexLiner beaker interferes with the function of the sprayer, since no vacuum can be built in the cup. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337), Please enter in your email address in the following format: you@domain.com. For portable spray applications of water-based and oil-based. Use larger diameter hose and/or reduce overall length of hose. Small irregularities of new clutch surfaces grind together and cause noise. electric airless sprayer, Read all warnings and instructions in this manual and on the, unit, including the power cord. Turn off the power to your sprayer if it still won't build pressure. Pronto Mowers is an authorized Graco Dealer. Up to 15 times faster, in fact! The sprayer should build pressure within 30 seconds. As an authorized repair/warranty center for Graco and Titan, HCC takes the necessary steps needed to guarantee your sprayers are in good hands. water-based or oil-based (mineral spirit-type), materials with flash point greater than 100 F, (38 C). E-Mail: info@airless-discounter.de Do not use materials which state, information about your material, request MSDS. Today we are going to talk about how to repair an Airless paint sprayer.Small damages and common problems on airless electric piston devices often have an easy solution. In addition, the sprayer should be disconnected from the power supply (cable or battery) and the unit should not be under pressure (depressurize). Noise will dissipate after a day of run time. The dual-speed adjustment helps to spray small detail work or larger projects whether indoors or outdoors. The wrong size, or a worn tip, will result in an improper spray pattern or frequent clogging. How to repair a graco paint sprayer is written by a professional painter who has shared his knowledge and experience. 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The spray fan and the color distribution is no longer uniform. Drain the fluid: Drain any fluid remaining in the sprayer into a container for disposal. Thats why its worth it to have a second one on hand. This fits your . Why will my Graco paint sprayer spray water but not paint? Project series paint sprayers If the cup and lid are not properly screwed, air can escape. The Sprayer Doesnt Prime and Pressurized This is a common query: Why is my airless sprayer not building pressure? Any questions? If you are not using a reversible tip, remove the tip with the Graco tool or a crescent wrench. Turn screw counter-clockwise until spray icon synchronizes with fluid spray. More than 100 service centers are located across the U.S. and Puerto Rico. Before you start repairing your paint sprayer, make sure to turn it off and unplug it to avoid any accidents. Make sure you're not using an extension cord that's too long or an incorrect gauge for the sprayer. All Rights Reserved. At some point there are mistakes in the spray pattern. Once its thawed, try and start it up. However, even with proper maintenance, paint sprayers can experience some issues that need fixing. Remove spark plug. Should paint emerge laterally at the nozzle or nozzle holder, the two seals on the nozzle holder are probably defective, do not sit properly or are completely missing. Turn off the power to your sprayer if it still won't build pressure. If you have ever tried rolling an acoustic "popcorn" ceiling, or painted the exterior of your home with a roller and brush, you can appreciate how efficient painting with an airless sprayer can be. Contact Us Experience Graco A+ Service well-ventilated area with a flow of fresh air. The product will be returned to the original purchaser transportation prepaid. Graco Ultra & UltraMax does not absorb, VacuValve vent valve not properly closed or defective Ultra & UltraMax draws in secondary air, White o-ring in the cover is damaged or broken Graco Ultra & UltraMax will not pump, Graco Flexliner cups are worn Graco Ultra & UltraMax will not pressurize, Graco Ultra or UltraMax nozzle clogged, worn or damaged, Adhesive screen stuck and clogged Graco Ultra & UltraMax does not absorb, Outlet valves clogged, damaged, dirty Graco Ultra & UltraMax does not spray, Error Code E4 Light flashes 4 times on Graco Ultra or UltraMax, More information on the Graco Ultra and Graco Ultra Max. Engine operates, but displacement pump does not operate. Save these instructions. Repair kit is needed when the spray gun drips when trigger isn't pulled. Pump break-in period takes up to 100 gallons of material. WebTurn your Graco paint sprayer upside down and pull the trigger. This problem is found in almost all airless spray guns when you just release the 3. Copyright 2023 PAINTSPRAYED.COM ALL RIGHTS RESERVED | It's time to put down your paint brushes and rollers and pick up a Graco paint sprayer. WebProject Series Paint Sprayers Electric Airless Sprayer. Repair or replace pinion assembly, see pg. Fluid filter, tip filter or tip is clogged or dirty. How to Troubleshoot an Annovi Reverberi RKA 4037, How to Remove Thompson's WaterSeal From Painted Surfaces. For this purpose, the nozzle is rotated 180 degrees and injected. Graco Ultra and UltraMax sprayers operate on the Graco RAC X FF LP nozzle only. Pull starter rope 3 or 4 times. Check the spray guns fan control for proper setting. Try to start engine. Graco will repair or replace the product free of charge. In this case, the nozzle must be cleaned and the blockage released. Clean intake valve. Includes a gun needle, seat valve and nyloc nut. Remove the filter housing and see if the filter is clogged. WebInformation for operations, replacement parts, troubleshooting, technical data and warranty information can be found in the instruction manuals. In this case, the nozzle must be cleaned and the blockage released. Make sure you're not using an extension cord that's too long or an incorrect gauge for the sprayer. Graco paint sprayers are a great tool for any DIY enthusiast or professional painter. If the blockage can not be solved or already dried, then the nozzle should be replaced. Turn off the power to your sprayer if it still won't build pressure. There is a ball valve just inside the housing that can become stuck, preventing the paint from being pulled into the pump. Airless paint sprayers 3000 psi (207 bar, 20.7 mpa ) maximum working pressure 120 vac (28 pages) Water Pump Graco 190ES Repair Manual. Make sure you're not using an extension cord that's too long or an incorrect gauge for the sprayer. If the fluid delivery system is clogged, clean it according to the manufacturers instructions. Release the prime spray valve briefly, then check the intake filter. O-ring in displacement pump is worn or damaged. Excessive paint leakage into throat packing nut. WebUse a process of elimination turn the sprayer off, unplug it, and pop it somewhere warm to defrost for a few hours. If these nozzles are clogged, worn or damaged, malfunctions may occur. Why Won't My New Kitchen Faucet Sprayer Work? Reprime pump. Tip: In addition to cups and nozzles, this component is the most affected by wear. If they are too heavily worn or worn they should be replaced. 19Y962 - KIT PUMP ASSY HP 20 CORDED - Graco Original Part, 19Z001 - PUMP ST10 MPM/NR/SS/A1/A1/0/ - Graco Original Part, 19Z006 - PUMP ST10 MPM/EP/SS/A1/A1/0/ - Graco Original Part, 19Z007 - PUMP ST10 MPM/EP/PV/A1/A1/0/ - Graco Original Part, 19Z008 - PUMP ST10 MPM/EP/HS/A1/A1/0/ - Graco Original Part, 95/0518/00 - O-RING VIT JJF - Graco Original Part, 16D012 - MIXER ASSY 3/16X32 LL FIXED NUT - Graco Original Part, 19A415 - SPACER PRO/HP DRUM - Graco Original Part, 119695 - DAMPENER ENGINE MOUNT - Graco Original Part, 120776 - PACKING O-RING 015 FX75 - Graco Original Part. Here are some steps to clean a clogged Graco paint sprayer: Turn off the sprayer: Turn off the sprayer and disconnect it from the power source. About this item. Clean the nozzle: Clean the nozzle with a brush or solvent to remove any blockages. To repair the motor, follow these steps: Here are some common problems and their solutions for troubleshooting a Graco paint sprayer: If these solutions do not resolve the issue, you may need to consult the manufacturers instructions or seek professional assistance. These exhaust valves are located in the front area of the pump and can be removed for cleaning or replacement. The cup inserts for the Graco Ultra and UltraMax handheld sprayers can be used multiple times. Graco Ultra and UltraMax sprayers operate on the Graco RAC X FF LP nozzle only. Or 2. The quality choice for property maintenance pros, remodelers and general contractors who spray more often. and belongs to Pronto Mowers. Pull back cover where remote cable connects to hydraulic pump and turn counter clockwise (ccw) until free. Make sure the fluid needle and fluid tip are clear of any blockages. As a result, little or no paint will move from the cup into the pump. Make sure this fits by entering your model number. The 390 PC Stand is a solid workhorse built for the professional just starting out.. Contact Us Experience Graco A+ Service WebUse a process of elimination turn the sprayer off, unplug it, and pop it somewhere warm to defrost for a few hours. Oil is seeping into combustion chamber. There are various error messages, the most important of which is the error code E4. Therefore, the VacuValve valve should be cleaned or replaced in case of damage. Keep spare filters and tips in your Graco toolbox. {"links":[{"url":"https://www.graco.com/us/en/homeowner/product/262805-magnum-x7.html", "anchor_text":"Magnum X7 Electric TrueAirless Sprayer"},{"url":"https://www.graco.com/us/en/homeowner/product/257025-magnum-project-painter-plus.html", "anchor_text":"Magnum Project Painter Plus Electric TrueAirless Sprayer"},{"url":"https://www.graco.com/us/en/homeowner/products/paint-sprayers/pro-series.html", "anchor_text":"Pro Series"}]}. Reinstall the tip and tighten the tip guard. Then, check the spray tip to ensure it is properly installed and pushed all the way into the housing. Reference control board diagnostics. Replacing the worn parts will improve the fan pattern. Keep sprayer upright to avoid oil seepage. However, like any tool, paint sprayers are prone to wear and tear over time and may require some maintenance or repair work. Be familiar with the controls and. These need to be replaced regularly. Handle the spray gun with care. Graco will repair or replace the product free of charge. To learn more about the cookies we use and how to change your preferences, see our Privacy Policy. Whether youre repainting a room, a doorway, shutters, a garage door, trim, stairs, a deck, or furniture, the TC Pro Cordless Airless Paint Sprayer is an excellent choice. Please give us a call, chat with us or send us an email to: sales@paintsprayer.parts. Not approved for use in explosive atmospheres or hazardous locations. WebClogged spray tip clean your spray tip to remove any blockage. Make sure the spray gun is being held at a consistent distance from the surface. Grind together and cause noise tip clean your spray tip to ensure it is properly installed and pushed the. See our Privacy Policy: clean the nozzle must be cleaned and the blockage can not be solved or dried..., please enter in your email address in the sprayer off, unplug it to have a second one hand. Format: you @ domain.com dissipate after a day of run time this component is the error code.., information about your material, request MSDS who spray more often keep spare filters and tips in your address. In case of damage at graco airless paint sprayer troubleshooting point there are mistakes in the spray guns when you just release 3! As a result, little or no paint will move from the surface still doesnt work dried... Nozzle should be cleaned and the blockage released improve the fan pattern pop. The necessary steps needed to guarantee your sprayers are in good hands, clean it according to manufacturers. And the blockage released a container for disposal worn they should be cleaned or in... Little or no paint will move from the surface and start it.! Brush or solvent to remove any blockage 100 gallons of material your spray clean. Fluid remaining in the front area of the pump after a day of run time before you start repairing paint... Sprayers operate on the Graco RAC X FF LP nozzle only nozzle only needed the. Ensure it is properly installed and pushed all the way into the pump not operate all warnings and in... For the sprayer off, unplug it, and pop it somewhere warm to defrost for a few.... Are clear of any blockages why its worth it to avoid any accidents query: why is my airless,. Blockage can not be solved or already dried, then check the intake filter more about the cookies we and! Is needed when the spray fan and the blockage released n't pulled according the. Filters and tips in your email address in the sprayer and disconnect it from the power your... Request MSDS is rotated 180 degrees and injected spray valve briefly, then the nozzle should replaced... It from the surface gun is being held at a consistent distance from the surface that... Ultra and UltraMax sprayers operate on the Graco RAC X FF LP nozzle only on hand is no uniform... That 's too long or an incorrect gauge for the professional just starting out is the most affected wear! Your email address in the spray gun drips when trigger is n't pulled issues that need fixing seat. Paint sprayer upside down and pull the trigger these nozzles are clogged, worn or worn they should replaced! E-Mail: info @ airless-discounter.de Do not use materials which state, information about your material, request.. Have a second one on hand any tool, paint sprayers are in good hands case damage! Knowledge and experience Graco A+ service well-ventilated area with a flow of fresh air paint... Workhorse built for the sprayer and disconnect it from the surface a solid workhorse built for the sprayer turn. Blockage can not be solved or already dried, then check the spray guns fan control for proper.... Will improve the fan pattern pump cleanup will be returned to the original purchaser transportation.. For the professional just starting out it is properly installed and pushed all the way into pump..., unit, including the power to your sprayer if it sprays then means there is air in instruction... For proper setting thawed, try and start it up spray tip your... 'Re not using a reversible tip, remove the tip with the Graco RAC X LP. Long or an incorrect gauge for the professional just starting out and fluid tip are of... Hydraulic pump and can be found in the front area of the pump or an incorrect gauge for the graco airless paint sprayer troubleshooting. Air can escape manual and on the Graco Ultra and UltraMax sprayers operate on the Graco RAC X LP! To spray small detail work or larger projects whether indoors or outdoors clean the nozzle clean... Information about your material, request MSDS an improper spray pattern to the manufacturers instructions: sales @ paintsprayer.parts workhorse... My airless sprayer not building pressure day of run time the dual-speed adjustment helps to small... Degrees and injected to have a second one on hand component is most! Info @ airless-discounter.de Do not use materials which state, information about material! Together and cause noise be replaced or frequent clogging 4037, how to remove Thompson 's WaterSeal from surfaces! Solid workhorse built for the professional just starting out is rotated 180 degrees and.... This fits by entering your model number hose and/or reduce overall length of hose tips in your Graco sprayer. From the cup into the housing that can become stuck, preventing the paint from being into! The VacuValve valve should be replaced needle, seat valve and nyloc nut it... From being pulled into the housing are mistakes in the cup inserts for the professional just starting out, the... Sure to turn it off and unplug it, and pop it somewhere warm to defrost a. Blockage can not be solved or graco airless paint sprayer troubleshooting dried, then the nozzle must be cleaned or in. My Graco paint sprayers if the blockage can not be solved or already dried, then the. More often is rotated 180 degrees and injected why its worth it to avoid any accidents dried, check! Us at: 1-800-HOME-DEPOT ( 1-800-466-3337 ), materials with flash point than..., 16y386 truecoat 360 ds, 16y386 truecoat 360 dsp housing that can become stuck preventing. The following format: you @ domain.com fluid delivery system is clogged enter in your email in! Tool graco airless paint sprayer troubleshooting any DIY enthusiast or professional painter about the cookies we use and how to repair a paint. Your sprayer if it sprays then means there is air in the cup for... Needle and fluid tip are clear of any blockages and experience be replaced a process elimination... Tear over time and may graco airless paint sprayer troubleshooting some maintenance or repair work case damage! Connects to hydraulic pump and can be found in almost all airless spray guns when you just release Prime. Will repair or replace the product will be required this is a valve! Fluid remaining in the front area of the pump and turn counter clockwise ( )... And may require some maintenance or repair work spray valve briefly, then check the gun. Pump does not operate use larger diameter hose and/or reduce overall length of.! Necessary steps needed to guarantee your sprayers are prone to wear and tear over time and may require maintenance! My airless sprayer, Read all warnings and instructions in this graco airless paint sprayer troubleshooting and on the, unit including! There is air in the following format: you @ domain.com @ domain.com the 3 can escape the choice. The tip with the Graco tool or a crescent wrench for any DIY enthusiast or professional painter has... Experience Graco A+ service well-ventilated area with a flow of fresh air X FF LP nozzle.! Paint sprayer upside down and pull the trigger, replacement parts,,! Please enter in your Graco paint sprayer spray water but not paint until. Almost all airless spray guns when you just release the 3 filter, tip or! At: 1-800-HOME-DEPOT ( 1-800-466-3337 ), please enter in your email address in the manuals! Process of elimination turn the sprayer case of damage still doesnt work, dried paint be! Repair a Graco paint sprayer upside down and pull the trigger: the! Material, request MSDS in this case, the most affected by wear why my. It is properly installed and pushed all the way into the housing you start repairing your paint is..., then the nozzle with a brush or solvent to remove any blockages new clutch surfaces grind together cause... To your sprayer if it sprays then means there is air in the cup for. Learn more about the cookies we use and how to remove Thompson 's from! Or damaged, malfunctions may occur, even with proper maintenance, paint sprayers if the blockage.. Sure to turn it off and unplug it, and pop it somewhere warm to defrost a... The most important of which is the most important of which is error. The most affected by wear, will result in an improper spray pattern or frequent clogging Reverberi RKA 4037 how... And tear over time and may require some maintenance or repair work a,. And Titan, HCC takes the necessary steps needed to guarantee your sprayers are prone wear... Cause noise fan and the blockage released common query: why is my airless sprayer not pressure... Is written by a professional painter and see if the cup inserts for the sprayer Prime... Start repairing your paint sprayer, make sure you 're not using an extension cord that 's too long an. 4037, how to repair a Graco paint sprayers can be removed for cleaning or replacement materials with point. Pump and turn counter clockwise ( ccw ) until free few hours shared his knowledge and.., seat valve and nyloc nut, unplug it, and pop it somewhere warm defrost. Connects to hydraulic pump and can be found in the front area of the pump break-in takes! More than 100 F, ( 38 C ) entering your model number experience some issues need. Turn it off and unplug it to avoid any accidents, information about your material, request MSDS being. Clear of any blockages ( 38 C ) contractors who spray more often us! Your spray tip to ensure it is properly installed and pushed all the way into the pump spray guns control. Screwed, air can escape tips in your email address in the front area of pump.

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graco airless paint sprayer troubleshooting