Introducció
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your NEOECO Multipurpose Dual-Action Gravity Feed Airbrush Kit. Designed for versatility, this kit is suitable for a wide range of applications, from fine art and model painting to nail art and cake decorating.
Contingut del paquet
Before beginning, please verify that all components listed below are present in your kit.

Imatge: Detallada view of the NEOECO airbrush kit components, including the airbrush, cups, needles, hose, and cleaning tools.
- High-performance Dual-Action Airbrush
- 3 Detachable Fluid Cups: 9cc, 20cc, 40cc
- 3 Nozzle Sets: 0.2mm, 0.3mm, 0.5mm needles, fluid tips, and air caps
- 2 Nozzle Caps: Crown Cap and Round Cap
- Trampa d'humitat
- 6-foot Braided Air Hose
- Cleaning Brushes and Needles (5 cleaning needles, 5 cleaning brushes, 1 golden reamer)
- Acoblador de desconnexió ràpida
- O-ring Set
- Petita clau anglesa
- User Manual and Instruction Link Card
Guia de configuració
Follow these steps to prepare your airbrush for first use.
- Desembalatge: Carefully remove all components from the sturdy packaging. Inspect for any damage.
- Attach Moisture Trap: Connect the moisture trap to your air compressor's air outlet. This prevents moisture from entering your airbrush.
- Connectar la mànega d'aire: Attach one end of the braided air hose to the moisture trap and the other end to the quick disconnect coupler. Then, connect the quick disconnect coupler to the airbrush's air inlet.
- Select Nozzle Set: Choose the appropriate needle, fluid tip, and air cap size (0.2mm, 0.3mm, or 0.5mm) for your project. Ensure they are securely installed.
- Connecteu la tassa de fluid: Screw the desired fluid cup (9cc, 20cc, or 40cc) onto the top of the airbrush.
- Neteja inicial: Before adding paint, run some airbrush cleaner or distilled water through the airbrush to flush out any manufacturing residues.

Image: The complete NEOECO airbrush kit, illustrating the various parts and their arrangement.
Instruccions de funcionament
Dual-Action Control
The NEOECO airbrush features dual-action control, allowing independent regulation of both air and paint flow for precise results.

Image: Illustration of the airbrush's control points: pressure adjust knob, trigger tightness adjust knob, and air output adjust knob.
- Control d'aire: Pressing down on the trigger releases air.
- Paint Control: Pulling back on the trigger releases paint. The further back you pull, the more paint is released.
- Pressure Adjust Knob: Located under the airbrush, this valve controls the overall air pressure.
- Trigger Tightness Adjust Knob: The gold ring in the middle allows fine adjustment of the trigger's tension.
- Air Output Adjust Knob: Located at the tail of the airbrush, this mechanism controls the maximum paint flow by limiting how far back the trigger can be pulled.
Tipus de broquets
Your kit includes two types of nozzle caps, each offering distinct advantages:

Image: Visual comparison of the Crown Nozzle Cap and Round Nozzle Cap.
- Crown Nozzle Cap: Decreases paint build-up on the needle and in the nozzle cap, effectively eliminating spitting. Its shorter length allows for finer detail work while still protecting the needle.
- Round Nozzle Cap: Provides a protective cover for your needle, preventing it from becoming damaged or bent.
Aplicacions
The NEOECO airbrush kit is highly versatile and suitable for various applications, including but not limited to:

Imatge: Examples of projects achievable with the airbrush, such as gradient nail art, detailed cake decoration, and model painting.
- Hobbies and Models
- Crafts and Fine Arts
- Nail Art and Makeup
- Automotive and T-shirt painting
- Tattoos and Taxidermy
- Photo Retouching and Illustrations
- Decoració de pastissos
Neteja i Manteniment
Proper cleaning and maintenance are crucial for the longevity and optimal performance of your airbrush.
Neteja diària
- Copa buida: Després de cada ús, buideu la pintura restant del recipient de fluid.
- Flush with Cleaner: Add a small amount of appropriate airbrush cleaner or distilled water to the cup. Spray through until the spray runs clear.
- Back-flush: Cover the nozzle with your finger or a cap and pull the trigger back to create bubbles in the cup. This helps clean the fluid passage.
- Esborrar: Use a soft cloth or paper towel to wipe the exterior of the airbrush and the inside of the fluid cup.
Neteja profunda
For thorough cleaning or when changing paint types, a deep clean is recommended.

Imatge: Detallada view of the airbrush nozzle components and the cut-away handle, which facilitates cleaning.
- Desmuntar: Carefully disassemble the airbrush, removing the needle, nozzle, and air cap. Refer to the manual for specific disassembly steps.
- Components nets: Use the provided cleaning brushes and needles to clean all individual components, especially the fluid tip and needle. The golden reamer can assist with stubborn clogs.
- Cut-Away Handle: The cut-away handle design allows you to quickly rinse and clean the air passages and easily access the needle chuck nut for full needle withdrawal, assisting in flushing with cleaner or clearing blockages.
- Rentar i assecar: Rinse all parts with clean water and allow them to air dry completely before reassembly.
- Lubricació: Apply a small amount of airbrush-specific lubricant to the needle and O-rings as needed to ensure smooth operation and prevent wear.
Resolució de problemes
Aquesta secció aborda problemes comuns que podeu trobar i ofereix solucions.
| Problema | Causa possible | Solució |
|---|---|---|
| No paint flow or sputtering | Clogged nozzle/needle, dried paint, insufficient air pressure, bent needle. | Clean nozzle and needle thoroughly. Ensure paint is properly thinned. Check air compressor pressure. Inspect needle for damage and replace if necessary. |
| Air bubbles in fluid cup | Loose nozzle, damaged nozzle, dried paint around nozzle. | Tighten nozzle. Clean nozzle area. Replace nozzle if damaged. |
| Paint leaks from front of airbrush | Loose air cap, damaged nozzle, worn O-rings. | Tighten air cap. Inspect and replace nozzle if damaged. Check and replace O-rings if worn. |
| Trigger sticky or difficult to move | Dried paint in trigger mechanism, lack of lubrication. | Disassemble and clean trigger mechanism. Apply airbrush lubricant. |
Especificacions
| Marca | NEOECO |
| Número de model | NCT-SJ81S3-B |
| Color | Negre |
| Dimensions del producte | 14.8 x 2.5 x 6 cm |
| Pes del producte | 500 g |
| Material | Gold (referring to accents/components) |
| Mides de boquilla incloses | 0.2 mm, 0.3 mm, 0.5 mm |
| Fluid Cup Capacities | 9cc, 20cc, 40cc |
Garantia i Suport
NEOECO stands behind the quality of its products. Each item undergoes inspection to ensure it meets our standards before reaching you.
For any issues, questions, or support needs regarding your airbrush kit, please refer to the "Instruction link card" included in your package. This card provides access to our online web channel and YouTube resources for expert advice, operational guides, cleaning tips, and troubleshooting solutions.
We are committed to providing a quick response to any problems you may encounter.



