ITEM # APS517 AIRLESS PAINT SPRAYER OPERATING INSTRUCTIONS READ ALL INSTRUCTIONS AND WARNINGS BEFORE USING THIS PRODUCT. This manual provides important information on proper operation & maintenance. Every effort has been made to ensure the accuracy of this manual. These instructions are not meant to cover every possible condition and situation that may occur. We reserve the right to change this product at any time without prior notice.
SPECIFICATIONS: • 120 Volts AC • 650 Watts • 25 ft. Hose • Max (Fluid) delivery: 0.3 Gallons /min • Power cord (ft.): 6.5 ft • Working pressure: 2200-3000 PSI • Amperage (amps): 4.0-7.5A • Horsepower (hp): 7/8 HP • Tip Size: 517 Symbol Definitions Symbol Property or statement PSI Pounds per square inch of pressure NPT National pipe thread, tapered NPS National pipe thread, straight Save This Manual WARNING marking concerning Risk of Eye Injury. Wear ANSI-approved eye protection.
NOTE: ALWAYS clean sprayer immediately to prevent permanent damage. WARNING: EXPLOSION OR FIRE WARNING: INJECTION INJURY Solvent and paint fumes can explode or ignite. Severe injury and/or property damage can occur. A high pressure paint stream produced by this equipment can pierce the skin and underlying tissues, leading to serious injury and possible amputation. See a physician immediately. PREVENTION: • as hot objects, cigarettes, motors, electrical equipment and electrical appliances.
WARNING: HAZARDOUS VAPORS Paints, solvents, insecticides, and other materials can be harmful if inhaled or come in contact with the body. Vapors can cause severe nausea, fainting, or poisoning. PREVENTION • Use a respirator or mask if vapors can be inhaled. Read all instructions supplied with the mask to be sure it will provide the necessary protection. Wear protective eyewear. • 9.
SAVE THESE INSTRUCTIONS. 23. Paint Sprayer’s housing may become hot during use. Do not touch housing until it has completely cooled. 24. Remove Spray Tip or turn to cleaning position BEFORE cleaning or flushing Paint Sprayer system. 25. Do not use pliers to tighten or loosen high pressure connections. 26. Sparks from improper grounding can ignite fumes! Follow all local regulations regarding the use of fluid supply containers and solvent pails used with flushing the Paint Sprayer.
NOTE: ALWAYS clean sprayer immediately to prevent permanent damage. Extension Cords Grounding 1. Grounded sprayers require a three wire extension cord. Double Insulated sprayers can use either a two or three wire extension cord. TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WIRE CONNECTION: Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. Do not modify the power cord plug provided with the sprayer.
PARTS DIAGRAM Familiarize yourself with the Paint Sprayer and its functions.
Prime/Spray Switch This switch toggles the unit between priming mode and spraying mode. Prime Spray Locked Unlocked Spray / Clean / Eject Trigger Lock When engaged, this mechanism prevents the trigger from being pulled accidentally such as if the gun is dropped. Lock whenever not in use. Nozzle The nozzle is reversible and removable to make cleaning and unclogging easier. Turn to Spray ( ) position to use the spray gun. Turn to Clean (Eject) position to clean the nozzle.
NOTE: ALWAYS clean sprayer immediately to prevent permanent damage. Setup Note: Remove or cover objects that you want to protect from overspray (paint mist). 1. Attach Paint Hose to Paint Hose Outlet and tighten with wrench. 2. Attach Paint Hose to Paint Gun and tighten with two wrenches. 3. Turn Pressure Control Knob to Low Pressure Spray setting.
NOTE: ALWAYS clean sprayer immediately to prevent permanent damage. To Relieve Sprayer Pressure OFF O 1. Turn Power Switch off and unplug unit from outlet. 2. Switch Prime/Spray switch to Prime mode. 4. Turn Trigger Lock Knob to Locking position. Note: Always set to Prime mode between uses. 3. Point gun into paint pail and activate Sprayer Trigger to relieve pressure.
NOTE: ALWAYS clean sprayer immediately to prevent permanent damage. Priming Spray Gun This procedure is used for first time operation and also to flush storage fluids out of the Sprayer. Prime Priming Water-Based vs. Oil-Based Paints Oil-based Paint: Flush with mineral spirits followed by warm clean water. WARNING! TO PREVENT FIRE: When using mineral spirits, ground gun by holding it against a metal container while flushing. 4. Turn Prime/Spray switch to Prime mode.
8. Remove Suction Tube from water or flushing solvent and submerge in paint pail. 11. Turn Spray/Prime Switch to Spray mode and continue to spray into waste bucket. ON 9. Switch Power to On. 12. Stop spraying and activate trigger lock. 10. Paint should work itself from Suction Tube to Sprayer to Priming Tube until paint discharges from Return Tube. Point gun into waste bucket and pull trigger. 13. Remove the Priming Tube from the waste bucket and clip to Suction Tube and submerge in paint pail. 14.
Painting Painting Techniques Before painting, ensure the Sprayer has been primed (see Priming and Startup steps) and verify that Nozzle Tip is aligned properly. Before painting, ensure the Sprayer has been primed (see Priming and Startup steps) and verify that Nozzle Tip is aligned properly. Keep the gun approximately 1 foot from the surface. Note: Remove or cover objects that you want to protect from overspray and paint mist. 1. Once primed, adjust nozzle to Spray setting.
Clearing Spray Occasionally, the Spray Gun Tip will become clogged with paint. Follow these instructions to clear Spray Gun Tip. OFF O 5. Unlock Trigger. 1. Switch power off and set Trigger Lock. 6. Spray into waste bucket until clog clears. 2. Adjust nozzle to clean setting. 7. Release Trigger and engage Trigger Lock. 3. Turn Spray/Prime Switch to Spray mode. ON 4. Turn power on. Page 14 8. Adjust nozzle to Spray mode.
Cleaning 5. Unthread Spray Tip and remove. 1. Relieve pressure and drain paint from Tubes. 6. Turn to Spray mode. ON 2. Separate tubes. 7. Switch power to on. 3. Place Priming Tube in empty waste bucket. 8. Spray paint into paint pail. 4. Submerge Suction Tube in water or flushing fluid.
9. Change to waste bucket as paint thins. 10. Turn to Prime mode. 13. Remove trigger guard from housing. 14. Unscrew nut. 11. Continue to flush until clear. 15. Remove filter. OFF O 12. Release trigger, turn power off and relieve pressure. Page 16 16. Clean all parts in warm, soapy water or flushing fluid with a bristled brush.
LONG TERM STORAGE When cleaning for long term storage (more than 48 hours). It is very important that the Paint Sprayer is not stored with any water or water-based material left in the Pump, Hose, Tubes, or Spray Gun. This will corrode the product. 6. Hold a rag over the paint hose outlet. IMPORTANT: Clean the Sprayer before storage. 7. Switch Power to ON for five seconds, then turn the power OFF. 1. Remove paint hose if not already removed. 2.
Disposal Instructions Improper disposal of paint is against the law and a health and environmental hazard. Dispose of paint through local recycling facility. Troubleshooting Problem Possible Causes Likely Solutions Decreased output. Obstructed trigger. Clean around trigger to ensure movement. blobs and splatters. 1. Clogged Spray Tip or damaged/clogged Fluid Filter. 2. Contaminated paint. 1. Clean, adjust or replace Spray Tip or Fluid Filter. Paint surface is bumpy or has orange peel texture. 1.
PARTS LIST Part 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 Description Spray Gun Paint Hose Hex Bolt (M5x10) Nut (M5) Base Frame Label Toolbox Label Label Housing Cover Gasket 6 Hex Bolt (M6x35) Handle Handle Grip Washer 4 Small Washer Screw (M4x12) PCB Supporter Elastic Washer 4 PCB Assembly Screw (ST3.5x12) Rolling Bearing Output Pole Gear Bushing 9.
2 1 PARTS DIAGRAM Page 20 ITEM # APS517 Airless Paint Sprayer Operating Instructions
