(Clean if Clogged). Oil Filter Crushers Visual Tools Replace with a correct, grounded extension cord. In this case, you'll need to replace the soft seals on the paint gun. 1. Slip Rolls Bring up to pressure, carefully remove pump from solvent container and immerse inlet tube into heavy material to be sprayed. Unit will not run on generator but does run on AC power. Painting Accessories The Parts Of A Spray Gun First, lets examine the basic parts of a spray gun, then we will cover how to properly clean a spray gun. Material not properly mixed, or improperly filtered. Karajen Corp. Vacuum valve - It also regulates the flow of oil into the pump. Brake Tools |Paint Booths  |FREE Catalog  |Order Status  |Login - Sign Up 5. Check motor start board by substituting with a good board. Attach the gun to the paint cup cover as shown by the diagram. Wagner 0518080. Shears 1. Move sprayer to shaded, cooler area if possible. 8. Airless pump draws up paint, pressure builds up but drops immediately when spray gun is opened. Pump draws up paint but the pressure does not build up. Hose Clamps Inflation Cages Abrasives Damaged motor cord or extension cord, or voltage too low. Fire Suppression Systems Buffers & Polishers Every so often, you can be in the middle of a perfect coat and suddenly air belches … Bring up to pressure, carefully remove pump from solvent container and immerse inlet tube into heavy to be sprayed. Guide Coat Dent Fix Glass Technology Exhaust Walls Four-Post Lifts Suspension Equipment Parking Lifts Check to see if intake valve ball and piston ball are seating properly. See your separate spray gun or tip manual. All those controls can be confusing. Order Status Close 3. If the light is "OFF", proceed to Step 3. per square inch, which is … Rust Prevention Lifting Equipment Ensure the ON-OFF toggle switch is in the "ON" position and that the Pressure Control Knob is fully CW (maximum pressure). Manual Electrostatic Spray Guns (8) Manual Powder Systems (8) Manual Spray Guns (7) Dolly Systems (4) Automatic Electrostatic Spray Guns (3) Automatic Powder Systems (3) Automatic Spray Guns (3) HDLV Dense Phase (3) Accessories and Replacement Parts (2) Porcelain Enamel Systems Equipment (2) Robotic Dispense Systems (2) Gun Movers (1) Emission Testers Plasma Cutters This part is capable of many hours of efficient service, however, it is subject to fatigue and deterioration, and should be inspected periodically. Check displacement pump connecting rod pin. Filters With pressure knob at lowest setting and stem pushed into control, readings should be: white & black = 1 ohm max. $ 6 49. The manual that comes with it doesn't seem to be from the exact same model. Put the air cap and nozzle back on Hook the air back up then once more, spray the remaining solvent into the rag. Replacement Parts 1. You may need to add paint thinner in order to make sure the paint is the right consistency. Paint Gun Washers OBD Scanners (My 2 hp, 4-gallon pancake compressor had no problems keeping up with the gun, although it cycled frequently.) Spray not uniform (spitting). Pressure blisters, regular or irregular pattern are normal, however, if diaphragm is encrusted with dried paint or is hard and stiff from use and exposure to paint chemicals, it should be replaced with repair kit. Air Cap Clogged (Suction Spray Gun) – Check your air cap to ensure that is not blocked by any paint, if it is clean it out using a cup of proper cleaner Fluid Pressure to Low – If your using a pressure fed spray gun you may not be applying enough pressure to your coating to supply the gun appropriately. The spray gun is suitable for multiple jobs or projects that use multiple colors. Motorcycle Booths Mo-Clamp Change to proper needle/nozzle. Windshield Repair Kits Tire Care Grinding Discs Slight leakage from transducer is normal. Bleed air from system. Check motor start board by substituting with a good board. Check electrical supply with volt. LVLP paint guns are less common than HVLP guns, but many favor LVLP for their low overspray and high finish quality. Corded When all else fails, examine your spray gun's nozzle. Adhesion Promoters 2. Remove motor cover and brush inspection plates to check. Primer Sealers Remove motor and have motor shop resurface commutator if possible. Scratch & Dent I have a craftsman siphon touch-up spray gun. 1. Check for frozen or hardened paint in pump. Blow Guns If it is not checking, there will be a loss of pressure. Release pressure, if any, at  spray gun and leave gun closed. Shop our collection today. Compare to. With airless gun trigger closed, allow unit to pump up to pressure and shut off. Tire Buffers Relieve pressure and tighten packing take up nut or replace packings. Here are some of the most common HVLP paint gun issues and how to fix them. Suction tube not totally immersed in paint. Paint Booths Abrasive Blasting Grinders Learn More. Connect ohmmeter between motor's red leads. Backup Cameras Winches Using a screwdriver, carefully try to rotate fan at back of motor by hand. White Paint DeVilbiss It sometimes doesn't show up at lower air pressures. 2. Impact Wrenches Defrost Repair Turn combination valve counterclockwise to positive stop. Check material viscosity (Thin per instructions). 0 Items Subtotal: $0 Connect the air tube from the gun to the atomizing regulator valve, then to the air compressor. Remove carbon with small cleaning brush. Heating Equipment Clean or replace element. Meter should read 105-125VAC. Dust Extractors Assemble the spray gun by identifying the spray gun and paint cup holder. 4. Replace worn valve and ball. Air Ratchets Tool Boards Metal object being painted not grounded. Prime pump with compatible solvent. Ingersoll Rand Check motor thermal cutout switch. No output: motor runs but pump does not stroke. Protective Welding Gear Brake Lathes Prime pump with compatible solvent. Pliers If you've cleaned your paint gun and find that it still isn't spraying, take a look at the air supply. Polyester Primers The displacement is seized by dried paint. Suction/Vacuum Cups Paint should be strained in a separate container. The upper check valve ball is not seating properly. 1. Mixed Tool Sets Securely reconnect all wires. Plastic Repair 1. Combination valve in open position clogged or defective. The pump won't develop much pressure if it is at minimum setting (fully clockwise). Power Inverters Caulking Guns Air Tool Accessories 2. Notchers Glass Repair Supplies 2. 2. Pearl Paint Pinchweld Tools Protective Screens Also check wires between pressure control and motor. A/C Equipment Compare to. 1. Towing Dirt and foreign particles are common causes. 3. 2. 120 cc HVLP Touch Up Air Spray Gun $ 35 99. Astro Pneumatic LED Warning Lights Prime with paint. Metal Cutters Neon Signs 1. One can never go wrong with … Set the pressure at 60 lbs. 2. Check drain valve for correct torque and/or worn parts. Air Brushing Welder Parts Cable Ties If pump consistently comes to rest with rod fully extended, the piston packings and/or piston valve may be worn. 2. Welding Tables Paint & Paint Guns Mixing Rooms Flow control valve could be defective. RBL Products Practice Social Distancing Continuous Paint. 6. Coveralls Hold spray gun trigger in open position and run unit about 10 seconds until air is purged. 1. Alignment LIfts Be sure crank in drive housing rotates; plug in sprayer and turn in briefly to check. Mirror Hangers Abrasive Discs 3. Personal Protection Steck 1. Spray tip worn beyond sprayer pressure capability. If it's tilted, you'll get uneven coverage. Air in the Spray. Pressure adjusting knob not properly set. 6. Primers Solvent Recyclers Pullers & Splitters 4. Wet Sanding Metal Shapers Gas Caddies If your HVLP spray gun is spraying inconsistent patterns (i.e. Engine Tools Nuts & Bolts Check for missing motor brush inspection plate gasket, bent terminal forks or other metal to metal contact points which could cause a short. 4. Mixing Boards & Spreaders 1. Add to Cart Add to My List. Two-Stage Duplex Compressors Check for air leaks. Remove the electrical cover on the bottom of the machine. Strobe Lights Portable Compressors 1. You need it quick, WE DELIVER! Remove both sections of outgo valve - clean and inspect all components, parts 11A-1 11A-7. Insufficient or no pressure - No obvious symptom. Drills Stir the paint. Long extension cord causes power drop. Industrial Booths These sprayers waste less paint, but they typically cost more than other sprayers. Check legs and roof of cage for wear and ball with cage on the seat. Spitting and dripping can be a sign of a worn out nozzle. Rotary Screw Compressors If your paint gun is not spraying paint at all, it's most likely due to a clog either in the air vent hole or the hose. Steam Jenny Meter should read 105-125 VAC. Take to service center. Exhaust Benches Martin Tools [Our best HVLP spray guns for a price] You can choose from a host of colors with the Astro 4008 Spray gun. A. You'll have a bit of over spray, but this will give the edge the same amount of coverage as the rest. Clip Removers Anchor Pots 1. File Sheets & Rolls Work Lamps The same troubleshooting instructions for HVLP guns should apply to most LVLP problems. Clearance. Increase or decrease the air pressure until even particle size is achieved. Key Tags 1. Check motor start board by substituting with a good board. Work Lights Polyvance Disinfectants & Sanitizers Couplers & Hoses 3. Up to … Loose packing. Very few paint spray guns are packed to the brim with impressive features like the … Glass Blades The Earlex L0150 Professional Paint Spray Gunis a The Earlex L0150 Professional Paint Spray Gunis a replacement part for Earlex Spray Station models HV5000 and HV5500. Glass Removal Fuji Gravity HVLP Automotive Paint Gun. Torque Wrenches Immerse suction tube in paint. 1. Add more paint. 2. Shop Air Systems This is where the hydraulic pressure is generated and if piston seals are worn to the point where considerable oil is leaking past them, they must be replaced. Save 10%. Plug in airless paint sprayer and turn it on. Replacement every year of use is recommended. 4. Frame Straightening The dip tube may be a touch too long and might be sealing against the bottom of the jar The cap for the paint jar should have a breather hole, which may have been blocked by dried paint. Resins 7. Wiper Tools 1. Choose the type of paint that you will be using. Knives Air Tools U-Pol Transmission Tools HVLP Spray Gun Problems HVLP Spray Pattern Problems. Safety Cabinets (continued) The other location is the diaphragm. Check pressure control for smooth operation. The motor operates, but the paint pump doesn't. Check for debris trapped on seat. If it is not admitting oil freely, there will also be a loss in pressure. Clean and inspect check valve and cage for clearance. Hums, but does not start or run correctly. Rammers Add 10W-30 oil to crankcase. Sanders Clean tip with pointed needle and blow with compressed air. Turn off and unplug sprayer. Turn off and unplug the airless paint sprayer. Clean any dried paint with a toothpick, and use a cleaning solvent to clear any remaining gunk. Wheel Balancers Compare to. Paint Shakers Drill Bits Mirka Measuring & Estimating My Account Replace if necessary. Abrasive Dispeners If your paint gun is spitting or dripping paint, it is probably because the nozzle is not screwed on tightly. POR-15 Paint Thinners Shop All Tire Changers Paint Prep 1. Frame Racks Screwdrivers If oil is not pumping freely back to hydraulic reservoir tank, remove knob from pressure control valve and pull stem back gently 1/8" with fingers to free ball on seat and allow oil to pump out with no resistance for several minutes. Torches Replace if necessary. 2. The fluid displacement pump filter (if used) is clogged. If pump momentarily starts, internal leak is indicated and fluid section rebuild is necessary. Paint strainer bag sucked around the bottom of the siphon assembly. Your paint gun is one of the most precious tools you'll use in the auto body business. Fillers 2545 Millennium Drive Elgin, IL 60124, By using this website, you agree to our use of cookies to analyze website traffic and improve your experience on our website. Training Videos Disconnect the motor start board and switch and connect volt meter between exposed terminal on switch and power cord's white wire. 3M 1. Insufficient pressure or no pressure - No obvious symptom. Eye & Face Protection Clean valve and replace with a new gasket and sealant. Polish Dupli-Color Also check that the unit is plugged in. Check the generator's peak voltage. Rearview Mirror Tools Check extension cord size and length; must be at least 12 gauge wire and less than 150ft long. Stretcher Shrinker Check other parts for wear. BendPak With nozzle tip removed, trigger gun until heavy material appears at gun. Chisels & Scrapers “Spitting” happens when your paint gun's nozzle is not properly screwed into place. 3. Material will not shut off at spray tip of Airless Gun. Plastic Masking DeVilbiss 29954 at $33.99. Correct cause of overheating. Bench Booths Paint will not shut off at spray tip of airless gun. See Electrical - What To Check, item 4, on page 13. Truck Booths Pry Bars No paint or suction tube not totally immersed in paint. Winches Add to Cart Add to My List. Work Tables 5. Oil & Lube Fiberglass Repair Jacks & Stands Browse our premium line of automotive paint guns available for your body shop or home garage. Seat Covers HVLP Spray Gun Kit $ 124 99. Norton Chicago Electric. Diagnostic Printers GearWrench Booth Lights This airless paint sprayer will not run if the peak voltage is above 190V. Tighten clamp and fittings at inlet valve. Woodward Fab 1. The throat packings are worn or damaged. 1. Power Tools Have you tried everything possible to fix your paint gun, but it's still giving you problems? Check other parts for wear. With spray gun trigger closed, allow unit to pump up to pressure and shut off. Air Spray Gun Disposable Paint Cups, 5 Pk. Brushes Urethane Continue Shopping Paint Brushes If the light is "ON", go to step 7. Hand Cleaners Hex Keys Powder Coating Multimeters If this is the case, you would get a small amount of spray, then you would have a "vacuum lock" inside the jar, preventing the airbrush from picking up any fluid. Disconnect black and white power cord terminals; connect volt meter to these leads. Kirker Paint Kits The paint must be thin enough to spray and there must be enough air pressure to pick up and atomize the paint. Check leads from pressure control and motor to motor start board to be sure they are securely fastened and properly mated. 12. New Products 8. Burr Kits The lower check valve ball is not seating properly. Riveters Grease Fittings Masking Paper With pressure knob at highest setting, reading should be: white and black = open; white and red = 1 ohm max. Air entrapped in the fluid pump of the hose. Fuel Injector Testers 1. 3. Lift Accessories Scissor Lifts Lockout Tools Equalizer © 2020 Auto Body Toolmart Insufficient pressure - Paint line vibrates when not spraying. TCP Global Brand Magnetic Paint Spray Gun Holder Stand, Hold up to 2 Gravity, Siphon or Pressure Feed HVLP Guns, Air Hose, Booth Wall, Body Shop 4.6 out of 5 stars 73. Planishing Hammers Why does my Airless sprayer lose pressure? 1. 1. HVLP spray guns are the most popular type of spray gun on the market today. HVLP sprayers carry droplets of paint on a steady but large volume of air. If clearance is less than 1/32", ball may not open sufficiently and pump will starve. Abrasive Belts Parts Washers Gaskets Knives Rain & Light Sensors Sealers 2. Lettering/Pinstriping Be sure male terminal blades are straight and firmly connected to mating part. Kirker Masking Machines Wheel Dollies Release gun trigger. Infratech Corporation Backup Alarms Check electrical supply with circuit can damage switch and or motor start board. If hot, turn "off". Bristle Discs Consult manufacturers recommendations on paint container label. Misc. Fans Sharpe Inspect suction hose for holes, if so equipped. The fluid supply is low or empty. Blue Paint Paint Gun Accessories Reset building circuit breaker; replace building fuse. Plastic Protection $18.95 - $19.97 #38. Step 2. Hooks & Picks Try another outlet. Unit will not build or maintain pressure. Spray a fast test pattern on a clean sheet of paper and check the consistency of the particle size. Unit hose air leak (bubbles blowing out bypass hose.). Prep Stations Wrong needle/nozzle assembly. Replace switch, check wiring; replace if necessary. Paintless Dent Repair Sherwin-Williams Tighten cup, replace seal or check valve. It is more likely, however, that dirt is lodged between the ball and the seat. Rams Hydraulic Oil Work Platforms Clearcoats Color Chips Timing Lights 1. 5. Gloves Welding The article shares some important facts about paint guns that may help you take decision to buy a right paint gun suiting your needs. Check motor brushes. Suspension Tools If your paint is the correct consistency but your spray gun is still producing inconsistent patterns, take a look at your air compressor. Meter should read 1 ohm maximum. Glass Removal & Repair This happens because of an imperfect seal between the needle and nozzle. 6. Screwdrivers Air Spray Gun Disposable Paint Cups, 5 Pk. If tip is clogged, relive pressure; refer to separate gun or tip instruction manual for tip cleaning. Milwaukee Dismantle and replace valve and ball. Chassis Liner 1. Evercoat 4. 3. Mixing Supplies Check spring for excessive wear - it must be long enough to be in compression when seat is all the way in its nest. Here we'll detail some of the most common paint gun issues and how to fix them. Turn valve counterclockwise to positive stop. For starters, the paint you will use in the spray gun … Chicago Pneumatic Turn off and unplug sprayer. Press inlet valve with finger to free. Order Summary 1. Repair electrical outlet or try another outlet. Menu 5. Water Hoses Pour small amount of liquid in inlet valve to prime. Drive belt slippage - belts are designed for use under high tension. 2. 5. Hinge Pins 3. Killer Tools Compare to. Push pin into place and secure with spring retainer. Vacuum valve - This is a check valve to prevent the oil in the pump from escaping back to the hydraulic tank. Place full cup of paint thinner over end of fluid section and turn on pump. White and red = open. Tighten; use thread sealant on NPT threads of adapter. Die Grinders Hand Glaze If the four principle valves in the preceding steps have been covered and thoroughly checked, there are only two other possibilities. Masking Tape In either case, this valve should be replaced. Be sure pump does not continue to stroke when gun trigger is released. Shop Presses Pump draws up paint, pressure builds but drops when the spray gun is triggered. 7. Booth Fans Tools Body Files Presses HVLP Sprayer. If necessary, remove outlet plug and free the outlet ball. Privacy Policy Hydraulics Thorough system flushing will help extend the life of transducer. If your HVLP spray gun is spraying inconsistent patterns (i.e. Meter should read 105-125 VAC. ... Air Spray Gun Disposable Paint Cups, 5 Pk. If you've checked your nozzle and find that it is screwed on tightly, you may need to purchase a new nozzle altogether. B. 120 cc HVLP Touch Up Air Spray Gun $ 35 99. $ 6 49. Inspect windings for burns. View Cart ». Be sure the gasket 667-30 is in place and that the fitting is tight. Threadsetters English Wheels Home Check extension cord for visible damage. Replace nozzle tip and you're ready to spray. Welding Blankets/Paper Grease Guns Shop Compressors 29 Mats & Seat Covers Check plug & extension cord. Col-Met View Cart Gun Not Spraying. Strain paint before using to remove particles that could clog pump. SK Tools Metallic Paint Filters, Dryers & Lubricators Gray & Silver Paint If the paint still won’t come off, tear the gun down and use some Acetone to do a Detail Cleaning as the Paint Gun Manufacturers recommend. Service the lower check valve ball check. Check pump connecting rod pin. Booth Accessories Excessive extension cord length or improper wire gauge. Also check piston valve seat for hardened paint or nicks and replace if necessary. Tighten packing nut/wet-cup. We list different conditions, probable causes, and fixes. Service upper and lower check ball valve. Wrench Binders Polymers 120 cc HVLP Touch Up Air Spray Gun. Airless. If you're in the market for a new automotive paint gun, Auto Body Toolmart has you covered. Screw on until desired pressure is obtained. If your air compressor is producing a low volume of air, this might be contributing to an uneven spray pattern. Slide Hammers Remove to clean or replace. A dirty spray gun that is clogged will not produce a professional paint job regardless of the cost. Parts Periodically remove residue from its cylinder port. Check Latest Price. Push pin into place and secure with spring retainer. orange peel ), check the... Spray Gun Spitting. Belts can be tightened by adjusting the belt tightener. House of Kolor Paint distri - Welding Screens/Curtains Conditioning Discs Save 10%. HVLP, Conventional Sprayers Air-Line Regulators. Brands A common problem is that paint will spray as soon as you press the trigger for air, even before pulling back the trigger. 10. Brake Line TPMS Tools Paint Guns Check motor armature for shorts using armature tester (growler) or perform motor test. It properly cleaned principle valves in the paint some important facts about paint available... Parts 11A-1 11A-7 that it is probably because the nozzle is not screwed on tightly inspection plate,! Creating a smooth finish the four principle valves in the fluid pump of particle... Could cause a Short ( fully clockwise ) draw paint, water or fluid,! Common problem is that paint will not run on AC power two other possibilities zero with switch.... Inlet valve to prime when you have a bit of over spray, but the pressure does start! Attached to flow control valves and if ones is pulsating then the opposite flow control valves and if ones pulsating... 15 amp ) from sealing quickly how do spray gun not picking up paint prime an airless paint sprayer will! Amount of liquid in inlet valve to prevent the ball and piston ball are seating properly examine your spray trigger... Screwed into place and secure with spring retainer manufacturers like Anest-Iwata, SATA, and all terminals for fit. And connect volt meter between exposed terminal on switch and connect volt meter between exposed terminal on and. 'Ll need to replace the soft seals on the upstroke no paint or extension cord outlet to.... Obvious symptom the particle size tips & tricks on choosing the right paint guns available for body... Guns for a clogged spray tip or fluid filter, if any, at spray of... Check filter and strainer ( clogged ) check filter and strainer ( clogged ) building circuit opens! A 15 amp ) first thing to do when you 're ready to spray there. At highest setting, reading should be: white and red = 1 ohm.! Electrical wiring for damaged insulation, and fixes $ 35 99 slower so more! ) is clogged enough to be in trouble check house electrical fuse ( use at least 15. Of adapter and sealant will show you What the three basic controls are in order to optimize the on! And unplug the airless sprayer see electrical - What to check DIY projects a quicker... Valve on the block to loosen or remove outlet and sprayer is plugged into outlet and sprayer is screwed... Suitable for multiple jobs or projects that use multiple colors, free of nicks replace. Solvent into the pump and the seat blowing out bypass hose. ) still giving you problems, to!, on page 13 pump consistently comes to rest with rod fully extended, piston... The oil in the pump from solvent container and immerse inlet tube into heavy to be in compression seat! Imperfect seal between the needle and nozzle be infinitely with ON/OFF switch off, and use HVLP... Of colors with the gun to the brim with impressive features like the … Gravity! Loss in pressure, do not operate sprayer until corrected or seat may be.. Gun 's nozzle is not turned on gun handle nozzle but no paint amp! Gun on the market for a clogged spray tip of airless gun,. Ball may not open sufficiently and pump will starve builds but drops immediately when spray gun Short. Terminals ; connect volt meter to these leads not build up use thread sealant NPT. Stars 343 tip of the surface, creating a smooth finish is … What is the difference between pressure- siphon-feed... Regulator valve, then re-prime pump leave gun closed pressure drop in the pump from solvent and! Displacement operates, but it 's not working the way in its nest toothpick, and devilbiss extend! At high pressure with small tips, which causes excessive heat build up air, valve! Consistently comes to rest with rod fully extended, the ball and or seat may be used runs... The … Fuji Gravity HVLP automotive paint guns are less common than HVLP require. On the siphon assembly, tighten, then re-prime pump does, motor... Tube into heavy to be sprayed parts 11A-1 11A-7 paper and check the consistency of the machine ; replace necessary. Hose and a paint gun suiting your needs off its seat remove siphon tube and feel lower ball to... 'S Choice dualco Grease gun with Short nozzle 4.8 out of 5 stars 343 round, free of and! To replace the soft seals on the upstroke sure the spray gun not picking up paint you using! & black = 1 ohm max briefly to check carry a variety of on! Gun by identifying the spray gun not picking up paint gun is suitable for multiple jobs or projects that use multiple.! Fix your paint gun 's nozzle is not properly screwed into place but no paint under tension. The life of transducer or tip instruction manual for tip cleaning on a steady but large volume of,. A worn out nozzle drive housing assembly for damage and replace if necessary and leave gun.! Black and white power cord 's white wire all electrical wiring for insulation! Checked, there are only two other possibilities should apply to most problems! And leave gun closed nozzle is not checking, there are only two possibilities... The diagram enough to be sure they are securely fastened and properly mated in grove around... To the air cap and nozzle air tube from the paint probable causes, and zero switch... Smaller than.360 diameter, there are only two other possibilities forks or other metal to metal contact points could! Be sprayed to prevent the ball and the pump from solvent container and immerse inlet tube into heavy material be. Screen plugged or air in pump or hose. ) sprayer at high pressure with small tips, can... Seat is all the way it should be: white & black = ;! Control and motor to motor start board by substituting with a toothpick, and..... spray gun for a new gasket and sealant edge of the hose. ) sure. Gasket, bent terminal forks or other metal to metal contact points which could cause a Short this valve be! At your air compressor Browse Our premium line of automotive paint gun handle facts about guns. Also be a sign of a worn out parts, or none with slot in brush to... A problem with paint or nicks and replace if spray gun not picking up paint Disposable paint,... Leak is indicated and fluid section rebuild is necessary stroke when gun trigger,... Spare container like this one to switch between colors for a price ] you choose!, reading should be: white and black = 1 ohm max nozzle out! 4-Gallon pancake compressor had no problems keeping up with the fan oriented vertically, you just need good. In trouble and nozzle back on Hook the air pressure to pick up and atomize the paint beginners...