INGCO SPG3508 HVLP Sprayer Instruction Manual

1. Important Safety Information

Please read and understand all safety warnings and instructions before operating this HVLP sprayer. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury. Keep this manual for future reference.

• Work Area Safety: Keep the work area clean and well-lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
• Electrical Safety: Avoid body contact with earthed or grounded surfaces. Do not expose power tools to rain or wet conditions.
• Personal Safety: Always wear eye protection, respiratory protection (mask), and appropriate clothing. Do not overreach. Maintain proper footing and balance at all times.
• Sprayer Use and Care: Do not force the power tool. Use the correct power tool for your application. Disconnect the plug from the power source before making any adjustments, changing accessories, or storing power tools.
• Material Safety: Always refer to the paint or material manufacturer's safety data sheet (SDS) for specific handling, ventilation, and personal protective equipment requirements.

2. Product Overview and Components

The INGCO SPG3508 is a handheld High Volume Low Pressure (HVLP) sprayer designed for efficient and even application of various painting materials. It features a robust design suitable for painting tasks.

Included Components:

• 1 x HVLP Sprayer Unit
• 1 x 800ml Tank (approx.)
• 1 x Viscosity Measuring Cup
• 1 x Cleaning Needle/Brush

Product Features:

• High Volume Low Pressure (HVLP) Technology: Reduces overspray and material waste.
• Adjustable Spray Pattern: Allows for horizontal, vertical, and round spray patterns.
• Adjustable Flow Control: Regulates the amount of paint sprayed.
• Lightweight and Handheld Design: For comfortable operation.

Figure 1: INGCO SPG3508 HVLP Sprayer, showing the main unit with attached paint container.

Figure 2: Detailed views of the INGCO SPG3508 HVLP Sprayer, highlighting various angles and components.

3. Setup and Preparation

3.1 Material Preparation

Most paints and coatings require thinning before use in an HVLP sprayer. Always consult the material manufacturer's instructions for recommended thinning ratios and suitable thinners. Use a viscosity measuring cup to check the material's viscosity. The material should flow smoothly through the cup within the recommended time frame (refer to paint manufacturer or sprayer guidelines).

• Ensure the material is thoroughly mixed and free of lumps or debris.
• Strain the material through a paint strainer or cheesecloth to prevent nozzle clogging.

3.2 Filling the Paint Container

1. Unscrew the paint container (tank) from the sprayer body.
2. Pour the prepared and thinned painting material into the container. Do not overfill; leave some space for air. The tank volume is approximately 800 cubic centimeters.
3. Carefully screw the paint container back onto the sprayer body, ensuring a tight seal to prevent leaks.

3.3 Adjusting the Nozzle and Air Cap

The sprayer typically allows for adjustment of the spray pattern. Rotate the air cap to select the desired pattern:

• Horizontal Fan Pattern: For vertical surfaces.
• Vertical Fan Pattern: For horizontal surfaces.
• Round Pattern: For small areas, edges, or corners.

Adjust the material flow control knob (usually located near the trigger) to regulate the amount of paint being sprayed. Start with a lower setting and increase as needed.

4. Operating Instructions

4.1 Power Connection

Connect the sprayer's power cord to a suitable electrical outlet. Ensure the voltage matches the sprayer's requirements.

4.2 Test Spray

Before spraying your actual project, always perform a test spray on a piece of scrap material (cardboard, wood, etc.) to check the spray pattern and material flow. Adjust the air cap and flow control until you achieve the desired result.

4.3 Spraying Technique

1. Hold the sprayer approximately 6-12 inches (15-30 cm) from the surface, depending on the material and desired finish.
2. Move the sprayer at a consistent speed, keeping it perpendicular to the surface. Avoid arcing motions.
3. Overlap each pass by about 50% to ensure even coverage.
4. Release the trigger at the end of each pass to prevent excessive build-up.
5. Apply multiple thin coats rather than one thick coat to avoid drips and runs. Allow adequate drying time between coats as recommended by the paint manufacturer.

5. Maintenance and Cleaning

Proper cleaning after each use is crucial for the longevity and performance of your HVLP sprayer. Neglecting cleaning can lead to clogs and damage.

5.1 Immediate Cleaning After Use

1. Empty Container: Disconnect the power. Empty any remaining paint from the container back into its original can or a waste container.
2. Initial Rinse: Pour a small amount of appropriate cleaning solution (water for latex, mineral spirits for oil-based paints) into the container.
3. Spray Cleaner: Reattach the container, connect power, and spray the cleaning solution through the sprayer into a waste bucket until it runs clear.
4. Disassemble: Disconnect power. Unscrew the container, nozzle, and air cap.
5. Thorough Cleaning: Clean all disassembled parts with the appropriate cleaning solution and a brush. Pay special attention to the nozzle and air cap to remove all paint residue. Use a cleaning needle for small orifices if necessary.
6. Wipe Down: Wipe the exterior of the sprayer body with a damp cloth.
7. Dry and Reassemble: Ensure all parts are completely dry before reassembling the sprayer.

5.2 Storage

Store the clean and dry sprayer in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it out of reach of children.

6. Troubleshooting

This section addresses common issues you might encounter during operation. For problems not listed here, contact customer support.

7. Technical Specifications

8. Warranty and Support

This INGCO product is manufactured by INGCO. For warranty information, technical support, or service inquiries, please contact your local INGCO dealer or the official INGCO customer service channels. Please retain your proof of purchase for warranty claims.

Manufacturer: INGCO

Importer: INGCO TOOLS

For further assistance, visit the Ingco Store on Amazon.