Introducción
This manual provides detailed instructions for the safe and effective use of your InoKraft Undercoating Spray Gun. Please read this manual thoroughly before operation and retain it for future reference. This spray gun is designed for applying undercoating, truck bed liner, rubberized undercoat, and rust-proofing materials.
Información de seguridad
ADVERTENCIA: El incumplimiento de estas instrucciones puede provocar lesiones graves o daños a la propiedad.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and a respirator, when operating the spray gun.
- Asegúrese de que haya una ventilación adecuada en el área de trabajo para evitar la inhalación de humos.
- Nunca apunte la pistola pulverizadora hacia personas o animales.
- Mantenga el área de trabajo limpia y bien iluminada.
- Disconnect the air supply before performing any maintenance, cleaning, or when the gun is not in use.
- Use only recommended materials and thinners with the spray gun. Consult the material manufacturer's safety data sheet (SDS) for specific handling instructions.
- Do not modify the spray gun or its components.
- Mantenga a los niños y a otras personas alejadas del área de operación.
Contenido del paquete
Verifique que todos los artículos enumerados a continuación estén incluidos en su paquete:

Figura 1: Complete InoKraft Undercoating Spray Gun kit with all components.
- Undercoating Spray Gun
- Suction Feed Cup (20.3 oz)
- Pressure Regulator (Barometer)
- Conector de manguera de aire
- Flexible 360° Spray Extension Wand (18.3 inch)
- Flexible Straight Spray Extension Wand (23.6 inch)
- Cepillo de limpieza
- Manual de usuario (este documento)
Instrucciones de instalación
- Attach Pressure Regulator: Screw the pressure regulator onto the air inlet of the spray gun. Ensure a tight seal. If necessary, use PTFE tape on the threads to prevent air leaks.

Figura 2: Adjusting the pressure regulator for optimal air pressure control.
- Conectar la manguera de aire: Attach your air compressor hose to the air hose connector on the pressure regulator.
- Preparar el material de recubrimiento: Ensure your undercoating or rust-proofing material is properly mixed and ready for use.

Figura 3: Pouring undercoating material into the wide-mouth suction cup.

Figura 4: The large opening of the spray cup facilitates easy filling and cleaning.
- Fill Suction Feed Cup: Pour the prepared coating material into the suction feed cup. Do not overfill.

Figura 5: The InoKraft Undercoating Spray Gun assembled with the suction cup.
- Secure Cup: Attach the suction feed cup to the spray gun, ensuring the snap-lock mechanism is fully engaged for an airtight seal. This prevents leaks even when tilted.
- Attach Spray Wand (Optional): For reaching confined spaces, attach either the flexible 360° spray extension wand or the flexible straight spray extension wand to the gun's nozzle.
Instrucciones de funcionamiento
- Ajustar la presión del aire: Turn on your air compressor. Use the pressure regulator to set the desired air pressure. Start with a lower pressure and gradually increase until optimal atomization is achieved for your specific material. This can be done without crawling under the vehicle.
- Ajustar el caudal: The nozzle features threads for quick flow adjustment. Rotate the nozzle to control the material flow rate. This allows for both high-volume spraying and precise low-flow applications.

Figura 6: The threaded nozzle allows for tool-free adjustment of the spray pattern and flow.
- Prueba de pulverización: Before applying to your target surface, perform a test spray on a scrap piece of material to verify the spray pattern and consistency. Adjust pressure and flow as needed.
- Solicitud:
- Mantenga la pistola pulverizadora a una distancia constante de la superficie.
- Use smooth, overlapping passes to ensure even coverage.
- For hard-to-reach areas, utilize the flexible extension wands. The 360° wand provides comprehensive coverage inside cavities.

Figura 7: The flexible 360° spray extension wand allows access to tight spaces for complete coverage.
- Rendimiento eficiente: The InoKraft spray gun is designed for a 60% increased flow rate compared to standard undercoating guns, allowing for efficient application of thick materials without excessive dilution.

Figura 8: Visual representation of the InoKraft spray gun's increased flow rate.
- Diseño sin fugas: The snap-lock pot design ensures an airtight seal, preventing material leakage even when the gun is tilted during operation.

Figura 9: The secure snap-lock mechanism prevents leaks, ensuring a clean working experience.
Mantenimiento y limpieza
La limpieza y el mantenimiento adecuados son cruciales para la longevidad y el rendimiento de su pistola pulverizadora.
- Desconecte el suministro de aire: Always disconnect the air hose from the spray gun before cleaning.
- Material restante vacío: Empty any unused coating material from the suction feed cup.
- Desmontar: Remove the suction feed cup and any attached spray wands.
- Componentes limpios:
- Thoroughly clean the suction feed cup with an appropriate solvent or cleaner recommended by the coating material manufacturer. The wide opening facilitates easy access for cleaning.
- Use the provided cleaning brush to clean the interior of the spray gun body, nozzle, and extension wands. Pay close attention to all passages to remove any material residue.
- Flush the spray gun with solvent until it sprays clear.
- Inspect and Lubricate: After cleaning, inspect all parts for wear or damage. Lightly lubricate moving parts and threads with a compatible lubricant.
- Volver a montar y almacenar: Reassemble the spray gun and store it in a clean, dry place.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| Sin pulverización o pulverización débil |
|
|
| Inconsistent spray pattern / Spitting |
|
|
| Material leakage from cup |
|
|
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | IK01206001 |
| Marca | InoKraft |
| Volumen del tanque | 20.3 onzas líquidas (aprox. 600 ml) |
| Peso del artículo | 2.49 libras (1.13 kg) |
| Dimensiones del paquete | 10.28 x 9.72 x 3.82 pulgadas |
| Included Wands | Flexible 360° Spray Extension Wand (18.3 inch), Flexible Straight Spray Extension Wand (23.6 inch) |
Garantía y atención al cliente
InoKraft products are designed for durability and user satisfaction. For any questions, concerns, or assistance with your InoKraft Undercoating Spray Gun, please contact our customer support team.
Correo electrónico: soporte@inokraft.com
You may also find additional resources, including instructional videos, on the InoKraft brand store or other online platforms.

Figura 10: Scan for additional support and resources.