To Next PageTo Next PageWhy is the ON/OFF switch constantly illuminated on my Graco GX21?
If the ON/OFF switch on your Graco Paint Sprayer is constantly illuminated and does not turn off, replace the control board, as it may be damaged.
General| Maximum Operating Pressure | 3300 psi |
|---|---|
| Hose Length | 50 ft |
| Power Source | Electric |
| Max. Working Pressure | 3300 psi |
| Type | Airless Paint Sprayer |
| Voltage | 120V |
| Maximum Tip Size | 0.021 inch |
| Motor | DC Motor |
| Flow Rate | 0.31 GPM |
| Tip Size | 0.021 in |
Lists manuals for compatible DEWALT chargers and batteries.
Covers risks related to static electricity, flammable fumes, and ignition sources.
Details hazards of high-pressure injection and general equipment misuse.
Addresses risks from incompatible materials, battery use, moving parts, toxic fluids, and PPE.
Provides a visual guide and labels for GX21 sprayer parts.
Provides a visual guide and labels for GX19/GX FF sprayer parts.
Specific instructions for grounding pails used with the sprayer.
Procedure for filtering paint to prevent tip clogs and priming issues.
Instructions for correctly installing and removing the sprayer's battery.
Instructions for flushing initial storage fluid from the system.
Steps for filling the pump with paint or flushing fluid.
Procedures to fill the spray gun and hose with material.
Instructions for correctly installing the spray tip and guard.
Information on spray quality and pressure adjustment for RAC XTM FF LP tips.
How to adjust the sprayer's pressure for desired results.
Guidance on choosing the correct spray tip and pressure settings.
Basic spraying techniques for practice and achieving even finishes.
Proper method for pulling and releasing the spray gun trigger.
Technique for aiming the spray gun for consistent overlap.
How to quickly clear blockages in the spray tip.
How to identify and achieve a good spray pattern.
Steps for cleaning the sprayer using a pail for models with suction tubes.
A faster flushing method for water-based materials on GX21 models.
Instructions for flushing models equipped with a hopper.
Maintenance for the optional InstaClean fluid filter.
Steps for cleaning the spray gun components.
How to choose the correct spray tip based on fluid and application.
Explains how to interpret spray tip model numbers.
Information on compatible cleaning fluids and flushing procedures.
A summary of sprayer components and their functions.
Inspection and maintenance of airless spray hoses.
Care and replacement guidelines for spray tips.
Information on addressing leaks due to worn pump packings.
Steps for removing the pump assembly for repair or maintenance.
How to remove the inlet valve for cleaning or replacement.
Information on using the tool for ProXChange packing assembly removal.
Steps for reinstalling the pump assembly after service.
A detailed list of part numbers and descriptions for the GX21 model.
A detailed list of part numbers and descriptions for GX19/GX FF models.
A list of part numbers and descriptions for the pump assembly.
