1. Wprowadzenie
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Yanmis K-3 Mini Pneumatic Spray Gun. Designed for precision and ease of use, this spray gun is suitable for various painting applications, including automotive, wood, and wall painting. Please read this manual thoroughly before initial use.

Image 1.1: The Yanmis K-3 Mini Pneumatic Spray Gun, showing the main gun body, gravity-feed paint cup, and a cleaning brush. This image illustrates the complete product package.
2. Informacje dotyczące bezpieczeństwa
Aby zapobiec obrażeniom ciała lub uszkodzeniu sprzętu, należy zawsze przestrzegać następujących środków ostrożności:
- Wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and a respirator, to protect against paint fumes and overspray.
- Aby zapobiec gromadzeniu się niebezpiecznych oparów, należy zapewnić odpowiednią wentylację w miejscu pracy.
- Nigdy nie kieruj pistoletu natryskowego na ludzi lub zwierzęta.
- Disconnect the air supply before cleaning, adjusting, or performing maintenance on the spray gun.
- Use only compatible paints and solvents. Refer to paint manufacturer's instructions for proper handling and ventilation.
- Keep the spray gun away from heat sources, sparks, and open flames.
- Store the spray gun and paint materials in a secure, well-ventilated area, out of reach of children.
3. Zawartość opakowania
Sprawdź, czy w opakowaniu znajdują się wszystkie elementy:
- 1 x Yanmis K-3 Spray Gun
- 1 x 125ml Paint Cup (attached or separate)
- 1 x Szczotka do czyszczenia
- Instrukcja obsługi (niniejsza instrukcja)
- Nozzle (0.5mm, pre-installed or separate)
4. Specyfikacje
Technical specifications for the K-3 Mini Pneumatic Spray Gun:
| Model | K-3 |
| Tworzywo | Aluminium, Stal nierdzewna |
| Rozmiar dyszy | 0.5mm |
| Recommended Spraying Pressure | 40 psi |
| Recommended Spraying Distance | 16-25cm |
| Max. Air Intake Pressure | 10.0 bar |
| Pojemność butelki z rozpylaczem | 125 ml |
| Tryb podawania | Typ grawitacji |
| Zużycie gazu | 35 l/min |
| Wlot | Szybkie złącze |
| Wymiary (dł x wys.) | 22 x 13.8 cm (8.66 x 5.4 cala) |
| Waga | Około. 294 g (10.4 oz) |

Obraz 4.1: Bok view of the spray gun with key dimensions indicated: 22cm (8.66 inches) in height and 13.8cm (5.4 inches) in length. This provides a visual reference for the product's size.
5. Konfiguracja
- Rozpakuj i sprawdź: Carefully remove all components from the packaging. Inspect the spray gun for any signs of damage.
- Podłącz dopływ powietrza: Attach a suitable air hose (not included) to the quick connector inlet at the bottom of the spray gun handle. Ensure a secure, leak-free connection.
- Przygotuj farbę: Mix your paint according to the paint manufacturer's instructions. Strain the paint to remove any impurities that could clog the nozzle.
- Fill Paint Cup: Unscrew the paint cup from the top of the spray gun. Pour the prepared paint into the 125ml cup. Do not overfill. Securely reattach the paint cup to the gun.
6. Instrukcja obsługi
Before spraying, always test the spray pattern on a scrap piece of material.
- Regulacja ciśnienia powietrza: Connect the air supply and set the air compressor to the recommended spraying pressure of 40 psi. The air pressure adjustment screw on the gun allows for fine-tuning.

Image 6.1: Close-up of the air pressure adjustment knob located at the rear of the spray gun. Turning the screw clockwise reduces air quantity, while counter-clockwise increases it.
- Dostosuj wzór natrysku: The spray range knob (often located near the nozzle) controls the shape and width of the spray pattern. Turn it to achieve the desired fan or round pattern. The special anti-skid design allows for fine control.
- Technika natryskiwania:
- Hold the spray gun perpendicular to the surface at the recommended spraying distance of 16-25 cm.
- Begin moving the gun before pulling the trigger and release the trigger before stopping the movement.
- Aby zapewnić równomierne pokrycie, nakładaj warstwy na siebie w przybliżeniu w 50%.
- Maintain a consistent speed and distance for best results.

Image 6.2: A hand demonstrating the ergonomic grip of the Yanmis K-3 spray gun, highlighting its comfortable design for extended use.
7. Konserwacja
Prawidłowe czyszczenie i konserwacja są kluczowe dla długowieczności i wydajności pistoletu natryskowego.
- Natychmiastowe czyszczenie: After each use, immediately disconnect the air supply and empty any remaining paint from the cup.
- Przepłukać rozpuszczalnikiem: Pour a small amount of appropriate cleaning solvent (compatible with your paint) into the paint cup. Reattach the cup and spray the solvent through the gun until it runs clear.
- Rozmontowanie i wyczyszczenie:
- Unscrew the air cap, fluid nozzle, and needle.
- Use the provided cleaning brush and solvent to thoroughly clean all components, especially the nozzle and atomizing cap.

Rysunek 7.1: Szczegółowy view of the spray gun's stainless steel nozzle and atomizing cap. These components are critical for paint atomization and require regular cleaning.

Image 7.2: A closer look at the atomizing cap, highlighting its design for efficient and fine paint atomization. Regular cleaning prevents blockages and ensures consistent spray quality.
- Pay special attention to the small holes in the air cap and fluid nozzle. Use a cleaning needle if necessary, but avoid damaging the orifices.
- Wipe the gun body clean.
- Smarowanie: Apply a small amount of gun lubricant (not included) to the needle packing and trigger pivot points.
- Ponowny montaż: Reassemble the spray gun, ensuring all parts are tightened correctly but not overtightened.
- Składowanie: Store the clean and dry spray gun in a safe place.
8. Rozwiązywanie Problemów
Aby zapoznać się z typowymi problemami i ich rozwiązaniami, zapoznaj się z poniższą tabelą:
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Nierównomierny wzór natrysku | Clogged air cap or fluid nozzle; incorrect air pressure; paint too thick. | Clean air cap and nozzle; adjust air pressure; thin paint as per manufacturer's instructions. |
| Brak przepływu farby | Clogged nozzle; empty paint cup; fluid needle stuck; air passage blocked. | Clean nozzle; refill paint cup; check fluid needle movement; clear air passages. |
| Paint Leaking from Nozzle | Damaged fluid needle or seat; loose fluid nozzle. | Inspect and replace damaged parts; tighten fluid nozzle. |
| Nadmierne rozpylanie | Too high air pressure; gun too far from surface; incorrect paint viscosity. | Reduce air pressure; move gun closer to surface; adjust paint viscosity. |
9. Gwarancja i wsparcie
For warranty information or technical support, please contact the manufacturer, Yanmis, through your original point of purchase or their official customer service channels. Keep your purchase receipt as proof of purchase.