Graco 258875, 258870, 258866. 258863. 3A0159E Materials, Starting a New Job or Refilling the Cup

Materials

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 informa- tion about your material, request MSDS from distribu- tor or retailer.

Use oil-based material outdoors or in a well-ventilated indoor area with a flow of fresh air.

Keep spray area well-ventilated. Keep a good supply of fresh air moving through the area.

•When spraying water-basedmaterials, flush the sprayer thoroughly with water.

•When spraying non-water-basedmaterials, flush the sprayer thoroughly with mineral spirits or com- patible, oil-based flushing fluid.

Starting a New Job (or Refilling the Cup)

1.Engage trigger lock and put control lever UP to release pressure.

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2.Use your Fine-Finish Optimizer cleaning tool to lightly push on inlet valve to make sure it moves up and down freely.

Setup

3.Install material cup liner, fill with material, and thread onto sprayer.

4.To begin using, disengage trigger lock and trigger sprayer for 5-10 seconds. Then release trigger and put control lever DOWN to spray position.

5.Reverse spray tip to UNCLOG position and spray into waste area for 5 seconds. Then rotate tip back to SPRAY position. NOTE: Failure to perform this operation could result in poor spray pattern.

You are now ready to spray! If sprayer fails to prime, follow the Alternative Priming Method (page 23) and/or Inlet Valve Cleaning (page 24).

NOTE: If the sprayer is angled or tilted too far, the suction tube will lose contact with the material and the sprayer will stop spraying.

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