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Graco 258864 Operation

Graco 258864 Operation

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Operation
™
TrueCoat
Pro and TrueCoat
Paint Sprayers
U.S. Patent No. D625,775 S
- For portable spray applications of water-based and oil-based
(mineral spirit-type) architectural paints and coatings only -
IMPORTANT SAFETY INSTRUCTIONS
Read all warnings and instructions in this
manual. Save these instructions.
Models 258864, 258880
Maximum Working Pressure 2000 psi (137 MPa, 13.7 bar)
Use only water-based or oil-based (mineral spirit-type) materials with flash point greater than 100° F
(38° C). Do not use materials which state "FLAMMABLE" on the packaging. For more information about
your material, request MSDS from distributor or retailer.
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 still feeling a static shock, the material likely con-
tains a non-mineral spirits fluid such as, but not limited to, xylene, toluene, or naphtha, which can build up
static. Switch to an alternative material.
™
- Not for use in explosive atmospheres -
WARNING
WARNING
WARNING
WARNING
Plus Cordless
3A0705B
ENG
ti14773a

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Summary of Contents for Graco 258864

  • Page 1 (mineral spirit-type) architectural paints and coatings only - - Not for use in explosive atmospheres - IMPORTANT SAFETY INSTRUCTIONS Read all warnings and instructions in this manual. Save these instructions. Models 258864, 258880 Maximum Working Pressure 2000 psi (137 MPa, 13.7 bar) ti14773a WARNING WARNING...

  • Page 2: Table Of Contents

    Notes ........22 Graco Standard Warranty ....24 Important User Information Read this before using your sprayer.

  • Page 3: Warnings

    Warnings Warnings The following warnings are for the setup, use, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual, refer back to these Warnings.
  • Page 4 Do not short-circuit the terminals of the battery. • Keep the battery away from fire. • Charge only with Graco approved charger as listed in this manual. • Do not expose to heat above 170° F (80° C). • Do not expose battery to water or rain.

  • Page 5: Component Identification

    Component Identification Component Identification ti15479a Prime/Relief Valve Cordless Paint Sprayer Lithium Ion Premium Power Battery Charger Sprayer Hook Material Cup Liners (3 included) Spray Tip/Guard Assembly (311, 515 included) Lithium Ion Premium Power Battery (2 included) Tip Filter (*Reverse Threaded) Battery Release Button Suction Tube Battery Status Indicator Light...

  • Page 6: Pressure Relief Procedure

    Common Procedures Common Procedures Pressure Relief Procedure Spray Tip Position Do not operate or spray near children. Do not aim the Always perform Pressure Relief Procedure before sprayer at, or spray any person or animal. Keep hands adjusting spray tip position. and other body parts away from the front of the sprayer.

  • Page 7: Charging The Battery

    Batteries are initially 50% charges to provide optimum battery life and require charging before first use. It takes To reduce the risk of electric shock, only use Graco approximately 45 minutes to charge a dead battery to batteries with the Graco charger. Do not insert any 80%, at which point it can be used.It will take approxi-...

  • Page 8: Spraying Stains Or Clear Coats

    Setup Setup Spraying Stains or Clear Coats (Fine-Finish Optimizer) The Fine-Finish Optimizer should be installed and used when spraying thin material such as stain or clear coats. The Fine-Finish Optimizer restricts the material flow Use only water-based or oil-based (mineral resulting in a finer quality finish.

  • Page 9: Setup

    Setup Sprayer Setup 5. Engage trigger lock and put prime/relief valve UP to release pressure. This sprayer arrives from the factory with a small amount of test material in the system. It is important that you flush this material from the sprayer before using it for the first time: 1.

  • Page 10: Starting A New Job

    Setup Materials 2. Use the Fine-Finish Optimizer cleaning tool to lightly push on inlet valve to make sure it moves up and down freely. Use only water-based or oil-based (mineral spirit-type) materials with flash point greater than 100° F (38° C). Do not use materials which state “FLAMMABLE”...

  • Page 11: Install Tip/Guard Assembly (If Not Installed)

    Install Tip/Guard Assembly (if not installed) Install Tip/Guard Assembly NOTICE (if not installed) Make sure filter is completely screwed into the Tip/Guard Assembly to avoid splattering material or damage to the filter. Reversible Tip Selection Chart 3. Firmly screw Tip/Guard Assembly onto sprayer. MATERIALS Tighten retaining nut until completely engaged with sprayer.

  • Page 12: Getting Started With Basic Techniques

    Basic Spraying Techniques Basic Spraying Techniques Triggering Sprayer NOTE: Use a piece of scrap cardboard to practice these basic spraying techniques before you begin spraying the surface. Anything you don’t want painted that is in Pull trigger after starting stroke. Release trigger before end the area of your spraying surface should be covered of stroke.

  • Page 13: Unclogging Spray Tip/Guard Assembly

    Unclogging Spray Tip/Guard Assembly Unclogging Spray 4. Engage trigger lock. Put prime/relief valve UP to release pressure and rotate spray tip back to Tip/Guard Assembly SPRAY position. ti14994a ti14999a Do not operate or spray near children. Do not aim the 5.

  • Page 14: Shutdown And Cleaning

    Shutdown and Cleaning Shutdown and Cleaning 2. Remove material cup and properly dispose cup liner or excess material. NOTICE 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. Flushing Sprayer ti15000a 3.

  • Page 15: Cleaning Sprayer Exterior

    Shutdown and Cleaning 6. Disconnect trigger lock and trigger sprayer for 10. Engage trigger lock and put prime/relief valve UP to approximately 15 seconds. Engage trigger lock. release pressure. ti14994a ti14994a ti14999 11. Remove material cup and discard used fluid. 7.

  • Page 16: Storage

    Storage Storage 4. Properly dispose of used Pump Armor mixture from material cup and rinse cup with water. NOTICE Failure to store with sprayer with Pump Armor will result in operational problems the next time you spray. Always circulate Pump Armor through the sprayer after cleaning.

  • Page 17: Replacement Parts And Kits

    262368 Sprayer, replacement (no tip/guard, 24E376 Kit, 1-pack battery, suction tube, or material cup) 24F039 Kit, 3-pack (Model 258864) 24F076 Suction Tube with screen and o-rings 262461 Sprayer, replacement (Model 258880) 16D558 Lithium Ion Premium Power Battery 16D562 Liner, replacement (10 pack)

  • Page 18: Troubleshooting

    Troubleshooting Troubleshooting Check everything in this Troubleshooting Table before you bring the sprayer to an authorized service center. Problem Cause Solution Sprayer makes no sound when Trigger is locked. Disengage trigger lock. See page 6. trigger is pulled Status Indicator Light is solid RED Replace with charged battery and when triggering, indicating that the place old battery in charger.
  • Page 19 Troubleshooting Problem Cause Solution Poor spray results Tip is partially clogged See Unclogging Tip/Guard Assembly, page 13. Tip is not in correct position Rotate tip to SPRAY position. Incorrect tip for application of See Reversible Tip Selection material. Chart, page 11. Tip filter is partially clogged Clean or replace filter.
  • Page 20 Troubleshooting Problem Cause Solution Spray pattern is too narrow: Sprayer is too close to target surface. Move sprayer away from surface (10 in). Incorrect tip for application of material. See Reversible Tip Selection Chart, page Tip is worn or damaged. Replace tip.

  • Page 21: Inlet Valve Cleaning

    Inlet Valve Cleaning Inlet Valve Cleaning Removal 4. Clean as much excess material from pump cavity as possible. Make sure you also clean spring (a), o-ring 1. Engage trigger lock and pull relief valve UP to (c), and top of inlet fitting (d). release pressure.

  • Page 22: Technical Data

    Technical Data Technical Data Sprayer: Maximum working pressure 137.8 bar, 13.7 MPa (2000 psi) Weight 2.87 kg (6.32 lb) Dimensions: Length 33.6 cm (13.25 in.) Width 12.7 cm (5.0 in.) Height 33.9 cm (10.375 in.) Storage temperature range ◆❖ 0° to 50°C (32° to 122°F) Operating temperature range ✔...

  • Page 23: Notes

    Notes Notes 3A0705B...

  • Page 24: 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:

258880Truecoat proTruecoat plus

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