Graco 3A2589F Operation, Repair, And Parts

Graco 3A2589F Operation, Repair, And Parts

Cordless hand-held paint sprayers

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Operation - Repair - Parts
Cordless Hand-Held Paint Sprayers
- For portable spray applications of architectural paints and coatings only -
- Not approved for use in explosive atmosphere locations -
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.
All Models:
Maximum Working Pressure 2000 psi (14 MPa, 138 bar)
Charger
Model
Voltage
16N657
120V
16M886
120V
24R747
120V
FIRE AND EXPLOSION HAZARD
Use only non-flammable or water-based materials, or non-flammable paint thinners. Do not use materi-
als having flash points lower than 100°F (38°C). This includes, but is not limited to, acetone, xylene, tol-
uene, and naphtha. For more information about your material, request Safety Data Sheet (SDS) from
the supplier.
Use oil-based material outdoors or in a well-ventilated indoor area with a flow of fresh air.
Spraying certain materials may cause static build-up in the sprayer that can result in static shock to the
user. If this occurs, first ensure the material has a flash point greater than 100° F (38° C) and does not
state that it is FLAMMABLE anywhere on the package. If static shock still occurs, the material likely
contains a flammable solvent such as, but not limited to, xylene, toluene, or naphtha, which can build up
static. Switch to an alternative material.
WARNING
WARNING
WARNING
WARNING
3A2589F
EN
ti18875b

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Summary of Contents for Graco 3A2589F

  • Page 1 Operation - Repair - Parts Cordless Hand-Held Paint Sprayers 3A2589F - For portable spray applications of architectural paints and coatings only - - Not approved for use in explosive atmosphere locations - IMPORTANT SAFETY INSTRUCTIONS Read all warnings and instructions in this manual and related manuals.
  • Page 2: Table Of Contents

    Assembly (if not installed) ....14 Graco Standard Warranty ....32 Important User Information Before using your sprayer read this Operation manual for complete instructions on proper use and safety warnings.
  • Page 3: Warnings

    • Always use the nozzle tip guard. Do not spray without nozzle tip guard in place. Use Graco nozzle tips. • Use caution when cleaning and changing nozzle tips. In the case where the nozzle tip clogs while spraying, remove battery and follow the Pressure Relief Procedure for relieving the pressure before removing the nozzle tip to clean.
  • Page 4 Do not leave battery unattended while charging. • Immediately unplug charger and remove battery when charging is complete. • Charge only Graco approved batteries listed in this manual; other batteries may burst. • Use only in dry locations. Do not expose to water or rain. •...
  • Page 5: Component Identification

    Outlet Valve Fitting Access Plug Material Cup Liners (5 included) Sprayer Hook (Not available on all models) Prime/Spray Valve Material Cup Cover and Seal *NOTE: Spray Tip filter is reverse-threaded. Turn left (or counter-clockwise) to tighten, turn right (or clockwise) to loosen. 3A2589F...
  • Page 6: Battery And Charger

    Replace and charge battery only in a well-ventilated area and dead battery. away from flammable or combustible materials, including Place charger in a dry, well-ventilated area and away from paints and solvents. flammable or combustible materials, including paints and solvents. 3A2589F...
  • Page 7: Charger Status Indicator Lights

    Battery temperature is too high, or spray tip is clogged. See Troubleshooting, page 25. *NOTE: The sprayer status indicator light is only visible when sprayer trigger is engaged. You must squeeze and hold the trigger to see the sprayer status indicator. 3A2589F...
  • Page 8: Common Procedures

    1. Engage trigger lock. ti18874a Trigger Unlocked ti18866a ti14994a (red ring is visible) 2. Put prime/spray valve UP to release pressure. Prime/Spray Valve ti14999a ti16700a ti16701a ti16700a UP position DOWN position ti14999a (For priming and releasing (Ready to spray) pump pressure) 3A2589F...
  • Page 9: Reversible Spray Tip

    If spraying in low pressure range, there may not be enough pressure to clear the plug. Turn pressure control knob up to clear the plug. NOTICE See Choosing Pressure Control Knob Setting on page 13 for recommendations on the setting for your job. 3A2589F...
  • Page 10: Flexible Suction Tube

    To ensure proper function of flexible suction tube, orient as shown. Make sure tab from sprayer is aligned with groove from flexible suction tube and firmly push into place. ti18881a ti18878a 3A2589F...
  • Page 11: Sprayer Setup

    7. Disengage trigger lock, hold sprayer slightly above using it for the first time: material cup, and pull trigger to discharge fluid from pump. 1. Fill material cup with water or compatible solvent, thread onto sprayer and hand tighten. ti18861a ti18871a 8. Discard material in cup. 3A2589F...
  • Page 12: Starting A New Job (Or Refilling The Material Cup)

    4. Reverse spray tip to UNCLOG position, pull trigger and release. ti18876a ti14985a ti14991a ti14991a ti16713a 5. Put prime/spray valve UP to release pressure. Then rotate spray tip back to spray position. NOTE: Failure to perform this operation could result in poor spray pattern. 3A2589F...
  • Page 13: Choosing The Correct Tip

    .013 in. (0.33 mm)     .015 in. (0.38 mm)    .017 in. (0.43 mm) Pressure Control Knob Setting Number 0 - 2 3 - 7 4 - 10 4 - 10 4 - 10 3A2589F...
  • Page 14: Install Spray Tip/Guard Assembly (If Not Installed)

    Screw spray/tip guard assembly onto sprayer. Tighten retaining nut until completely engaged with sprayer. Do ti18886a not overtighten nut. Start Moving Pull Trigger Release Trigger ti16717a ti14997a NOTICE The spray tip is permanently attached to the spray/tip guard assembly. Removal will result in damage. 3A2589F...
  • Page 15: Aiming Sprayer

    Do not use a damaged filter or poor sprayer performance ti18866a ti16700a may result. Reverse spray tip to UNCLOG position. Turn pressure When obstruction is cleared, engage trigger lock and control knob to maximum pressure setting. rotate spray tip back to SPRAY position. ti14991a ti16704a ti18866a ti16992a 3A2589F...
  • Page 16: Shutdown And Cleaning

    Failure to properly clean sprayer after each use will result in hardened materials, damage to the sprayer, and the warranty will no longer be valid. Do not store solvents other than mineral spirits in sprayer. Always flush with Graco Pump Armor prior to storage. Flushing Sprayer ti19033a NOTICE When removing flexible suction tube from sprayer, make sure to pull directly on top fitting of flexible suction tube.
  • Page 17 Damage to parts may occur. ti15529a ti19009a Keep spray area well-ventilated. Keep a good supply of fresh air moving through the area. When flushing with sol- vents, always ground the sprayer and waste container. 3A2589F...
  • Page 18: Cleaning Sprayer Exterior

    Remove child-resistent cap. Thread nozzle onto Pump 8. Store sprayer indoors in a cool, dry place. Store in Armor bottle. NOTE: For best results, make sure bottle an upright position only. Never store sprayer with is full. material in the cup. ti18067a ti18885a 3A2589F...
  • Page 19: General Service

    General Service Position pressure control knob in fully clockwise position and press firmly onto retainer. See manual 3A1884 (available at www.graco.com) for complete instructions on properly servicing your sprayer. If you have opened the sprayer clamshell and do not have...
  • Page 20: Replacement Parts

    Replacement Parts Replacement Parts Models 16M886, 16N657, 24R747 ti19440b 3A2589F...
  • Page 21: Parts List - Models 16N657, 16M886, 24R747

    Adjustable Prime/Spray Valve Repair Kit: includes 25, 42-45 All models 16M865 Complete Pump Assembly w/Adjustable Prime/Spray Valve: includes parts 10, 11-17, 24-28, 44 All models 16M868 Pump Housing Only: includes parts 10, 26, 27, 44 (Parts List continues on next page) 3A2589F...
  • Page 22: Parts List - Models 16N657, 16M886, 24R747(Continued)

    515 Spray Tip/Guard Assembly Model 16N657, 24R747 XWD517 517 Spray Tip/Guard Assembly 16Y541 Power Cord, U.S Not Shown Warning Labels Replacement Kits ENG/FRE/SPA 16P459  Replacement Danger and Warning labels, tags, and cards (Not Shown) are available at no cost. 3A2589F...
  • Page 23: Inlet Valve Fitting Removal/Service

    Inlet cavity should be completely empty (as shown below). ti18883a Clean as much excess material from inlet cavity as possible. Make sure you also clean spring (a), inlet valve (b), o-ring (c), and top of inlet valve fitting (d). 3A2589F...
  • Page 24: Outlet Valve Fitting Repair

    1. Engage trigger lock and pull prime/spray valve UP to release pressure. ti16700a ti18866a 2. Remove battery. ti18904a ti15508a 2. Press outlet valve fitting access plug into place. ti14996a ti16745a 3. Remove outlet valve fitting access plug. ti15507a ti18902a ti15503a ti18901a 3A2589F...
  • Page 25: Troubleshooting

    Sprayer status indicator light does Install battery or replace. not light when sprayer is triggered. Battery is not installed or is damaged. Motor/control board kit has reached Replace motor/control board kit. maximum life. 3A2589F...
  • Page 26 18. If unsuccessful, see Inlet Valve Fitting Removal/Service, page Pump is clogged, frozen, or has See Outlet Valve Fitting Repair, page debris inside. 24 and Inlet Valve Fitting Removal/Service, page 23. Material is leaking from hole in front Replace needle assembly. of sprayer. 3A2589F...
  • Page 27 Spray Pattern Diagnostics Problem Cause Solution Spray pattern is pulsating: Operator is moving too fast while spraying. Slow speed of movement. Spray tip or spray tip filter is clogged. Unclog spray tip or clean spray tip filter, page 15. 3A2589F...
  • Page 28 Spray tip/guard assembly not threaded com- See Install Spray Tip/Guard Assembly, pletely onto sprayer. page 14. Seat is worn. Replace spray tip/guard assembly. If the three solutions above do not solve the problem, replace needle assembly. 3A2589F...
  • Page 29: Troubleshooting Leaks

    If 3 solutions above do not stop the leaking, replace needle assembly kit. Sprayer is leaking fluid at Point C Prime/spray valve assembly is worn Replace prime/spray valve assembly. out. Sprayer is leaking fluid at Points D Pump is worn out. Replace bare or complete housing assembly. 3A2589F...
  • Page 30: Technical Data

     Changes in paint viscosity at very low or very high temperatures can affect sprayer performance. † per ISO 9614-2 measured at 3.3 feet (1m) †† per ISO 5349, no load condition ††† Maximum measured battery voltage is 20V. Average running voltage is 18V. 3A2589F...
  • Page 31: Preferred Material Settings Log

    Preferred Material Settings Log Preferred Material Settings Log Item Material Spray Pressure Setting Date Sprayed Sprayed (Mark Dial) 03/24/2011 Crown molding PST515 3A2589F...
  • Page 32: Graco Standard Warranty

    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 manual is also suitable for:

16n65716m88624r747

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