Anest Iwata Supernova LS400-1305 Spray Gun User Manual

1. Introduction

Thank you for choosing the Anest Iwata Supernova LS400-1305 Spray Gun. This professional-grade spray gun is designed for high-quality paint application, offering precision and efficiency. This manual provides essential information for the safe and effective setup, operation, maintenance, and troubleshooting of your new equipment. Please read this manual thoroughly before use and retain it for future reference.

2. Safety Information

Operating a spray gun involves potential hazards. Adhering to safety guidelines is crucial to prevent injury and damage. Always prioritize safety.

• Ventilation: Always use this equipment in a well-ventilated area to prevent the accumulation of hazardous fumes.
• Personal Protective Equipment (PPE): Wear appropriate PPE, including safety glasses or goggles, respirators, gloves, and protective clothing, to avoid contact with paint and solvents.
• Skin and Eye Contact: Avoid direct contact of paint and solvents with skin and eyes. In case of contact, flush immediately with plenty of water and seek medical attention if irritation persists.
• Flammable Materials: Keep the spray gun and work area away from open flames, sparks, and other ignition sources, especially when using flammable paints or solvents.
• Disposal: Do not dispose of paint, solvents, or cleaning materials in regular trash. Always follow local regulations for the proper disposal of hazardous materials.
• Air Pressure: Never exceed the maximum recommended air pressure for the spray gun.
• Children and Pets: Keep the equipment out of reach of children and pets.

3. Product Overview

The Anest Iwata Supernova LS400-1305 is a high-performance gravity-feed spray gun designed for automotive and industrial finishes. It features advanced atomization technology for a smooth, even finish.

Figure 1: Anest Iwata Supernova LS400-1305 Spray Gun with PCG10D-2 1000mL Aluminum Cup. This image displays the complete spray gun assembly, including the gun body, air cap, fluid nozzle, paint cup, and various adjustment knobs.

Key Components:

• Spray Gun Body: The main housing of the gun.
• Air Cap: Directs the air to atomize the paint.
• Fluid Nozzle: Controls the flow of paint.
• Fluid Needle: Regulates paint flow through the nozzle.
• Air Valve: Controls the air supply to the gun.
• Fan Pattern Adjustment Knob: Adjusts the shape and size of the spray pattern.
• Fluid Adjustment Knob: Controls the amount of paint released.
• Air Adjustment Knob: Regulates the air pressure at the gun.
• PCG10D-2 1000mL Aluminum Cup: Gravity-feed cup for paint supply.

4. Setup

4.1 Unpacking and Inspection

1. Carefully remove all components from the packaging.
2. Inspect the spray gun and accessories for any signs of damage during shipping. If any damage is found, contact your supplier immediately.
3. Ensure all listed components are present.

4.2 Assembly

1. Attach the 1000mL aluminum cup to the top of the spray gun body by screwing it securely into place.
2. Ensure the air cap and fluid nozzle are securely tightened onto the gun body. Do not overtighten.

4.3 Connecting to Air Supply

1. Connect a clean, dry air hose to the air inlet at the bottom of the spray gun handle. A quick-disconnect fitting is recommended.
2. Ensure your air compressor is equipped with an air filter/regulator to provide clean, regulated air pressure.
3. Set the air pressure at the regulator to the recommended starting pressure (refer to paint manufacturer's specifications or gun specifications).

4.4 Initial Cleaning

Before first use, it is recommended to flush the gun with a compatible solvent to remove any manufacturing residues.

1. Pour a small amount of appropriate cleaning solvent into the paint cup.
2. Spray the solvent through the gun into a waste container until it runs clear.
3. Wipe the exterior of the gun clean.

5. Operating Instructions

5.1 Preparing Paint

1. Mix paint according to the manufacturer's instructions, paying close attention to thinning ratios and pot life.
2. Strain the paint through a fine mesh filter into the 1000mL aluminum cup to prevent clogs.
3. Securely attach the cup lid.

5.2 Adjusting Controls

The LS400-1305 features three main adjustment controls:

• Fan Pattern Adjustment Knob (Top): Turn clockwise for a rounder pattern, counter-clockwise for a wider, flatter pattern.
• Fluid Adjustment Knob (Rear): Turn clockwise to decrease fluid flow, counter-clockwise to increase fluid flow.
• Air Adjustment Knob (Bottom of handle): Regulates the air pressure at the gun. Adjust for optimal atomization.

Start with recommended settings (often found in paint technical data sheets) and fine-tune on a test panel.

5.3 Spraying Technique

1. Hold the gun perpendicular to the surface, maintaining a consistent distance (typically 6-8 inches).
2. Trigger the gun fully before starting your pass and release after completing the pass.
3. Overlap each pass by 50% to ensure even coverage.
4. Move your arm, not just your wrist, to maintain a consistent gun-to-surface distance.

5.4 Cleaning After Use

Thorough cleaning after each use is essential for optimal performance and longevity.

1. Empty any remaining paint from the cup.
2. Pour a small amount of appropriate cleaning solvent into the cup.
3. Spray the solvent through the gun into a waste container until the solvent runs clear.
4. Remove the air cap and fluid nozzle. Clean them thoroughly with a brush and solvent.
5. Clean the fluid needle and the inside of the gun body.
6. Wipe all external surfaces clean.
7. Reassemble the gun.

6. Maintenance

6.1 Regular Cleaning

Beyond daily cleaning, periodically disassemble the gun for a more thorough cleaning. Pay attention to the fluid needle packing and air valve assembly. Replace worn seals and O-rings as needed.

6.2 Lubrication

Apply a small amount of non-silicone lubricant to the fluid needle packing and air valve stem periodically to ensure smooth operation and prevent wear. Do not lubricate the air cap or fluid nozzle.

6.3 Storage

Store the clean and dry spray gun in a protective case or hang it in a clean, dry environment to prevent dust accumulation and damage.

7. Troubleshooting

8. Specifications

• Brand: Iwata
• Model Number: LS400-1305
• Manufacturer Part Number: IWA5938
• Tank Volume (Cup): 1000 Cubic Centimeters (1000mL)
• Item Weight: Approximately 0.01 Ounces (Note: This weight may refer to packaging or a component, actual gun weight will be higher.)
• Style: Gravity Feed Spray Gun
• Power Source: Pneumatic (Air-powered). (Note: While 'Corded Electric' is listed in some specifications, this model is a pneumatic spray gun requiring an air compressor.)

9. Warranty and Support

For specific warranty information regarding your Anest Iwata Supernova LS400-1305 Spray Gun, please refer to the warranty card included with your product or visit the official Iwata website. Warranty terms and conditions may vary by region and retailer.

For technical support, spare parts, or service inquiries, please contact your authorized Anest Iwata dealer or the Anest Iwata customer service department. Contact information can typically be found on the manufacturer's website or product packaging.