Earlex 5700 HVLP Spray System: Setup and First Spray Guide
By Infinity Cutting Tools | Premium Woodworking Tools ... | Published: 2026-10-28
Category: How-to Guides
Learn how to set up your Earlex 5700 stationary HVLP spray system, avoid common first-use mistakes, and achieve a smooth, professional finish on your woodworking projects.
Quick Answer
To get the best results from your Earlex 5700 stationary HVLP spray system, set it up in a clean, well-ventilated area, thin your finish according to the manufacturer's instructions, and practice your technique on scrap before spraying your project.
Why the Earlex 5700 Stands Out for Woodworking
The Earlex 5700 is a stationary HVLP spray system designed specifically for woodworking enthusiasts. Its turbine produces a high volume of air at low pressure, which means less overspray and a finer finish compared to conventional sprayers. The included professional gun and 15-foot hose let you move around your project while the heavy base stays put, reducing fatigue during long sessions.
Because it's a stationary unit, you'll need to place the base on a stable surface near your workpiece. The long hose gives you flexibility, but keep the turbine away from dust and debris to maintain performance.
Understanding Your Finish and Thinning
HVLP systems work best with finishes that have the right viscosity. Most wood finishes need to be thinned before spraying. Check the manufacturer's recommendations for your specific finish, and use a viscosity cup to measure consistency. The goal is a milk-like consistency that flows easily through the gun without dripping.
If the finish is too thick, you'll get sputtering and an orange-peel texture. If it's too thin, you'll get runs and sags. Always test on scrap wood first to dial in the right thinning ratio and spray settings.
The Importance of Gun Cleaning
A clean spray gun is essential for consistent performance. Leftover finish can dry and clog the nozzle, leading to uneven spray patterns and costly downtime. After each use, thoroughly clean the gun with the appropriate solvent and lubricate moving parts. The Earlex Spray Gun Cleaning Kit includes brushes and nozzle cleaners designed to reach tight spots, making this task quick and effective.
Regular maintenance not only extends the life of your equipment but also ensures that your next project starts with a flawless finish.
Step-by-Step Setup and First Spray
- Prepare Your Workspace: Set up in a clean, well-ventilated area. Place the Earlex 5700 base on a stable surface and ensure the intake is free of dust. Cover surrounding surfaces to protect from overspray. Check that the power cord reaches your outlet without stretching.
- Thin and Strain Your Finish: Thin your finish according to the manufacturer's instructions. Use a viscosity cup to check consistency. Strain the finish through a mesh filter to remove any particles that could clog the gun. Always test the thinned finish on scrap wood before starting your project.
- Connect the Hose and Gun: Attach the 15-foot hose to the stationary base and the spray gun. Ensure all connections are secure to prevent air leaks. The lightweight gun makes it easy to maneuver around your project. Verify the hose is not kinked, as this can restrict airflow.
- Practice Spray Technique: Hold the gun about 6-8 inches from the surface and move in smooth, overlapping passes. Keep the gun perpendicular to the surface and use consistent speed. Start and stop the spray off the edge of the workpiece to avoid heavy spots. Practice on cardboard or scrap wood to get a feel for the trigger and speed.
- Spray Your Project: Apply thin, even coats, allowing proper flash time between coats as recommended by the finish manufacturer. Build up the finish gradually to avoid runs and sags. If you notice any issues, stop and adjust the thinning or technique before continuing.
- Clean the Spray Gun Immediately: After finishing, disassemble the gun and clean all parts with the appropriate solvent. Use the brushes and nozzle cleaners from the Earlex Spray Gun Cleaning Kit to remove all residue. Lubricate moving parts with the included grease. Never leave finish to dry in the gun—it will be much harder to clean later.
Products Mentioned in This Guide
- Earlex 5700 Stationary HVLP Spray System: The Earlex 5700 stationary paint sprayer is designed for woodworking enthusiasts, featuring a professional gun and powerful turbine for ultra-fine, professional finishes on cabinets, furniture, trim, and more. This system delivers the fine finish you need for detailed woodworking projects without the bulk of a full-size spray rig.
Earlex 5700 Stationary HVLP Spray System - Earlex Spray Gun Cleaning Kit: The Earlex Spray Gun Cleaning Kit includes five brushes, two nozzle cleaners, and a pot of grease to keep your HVLP system in optimal condition. Regular cleaning with the right tools prevents clogs and ensures your spray gun continues to perform at its best.
Earlex Spray Gun Cleaning Kit
