1. Wprowadzenie
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your BDJSN 12V 5000W Portable Diesel Air Heater. Please read this manual thoroughly before using the product to ensure proper function and to prevent damage or injury. This heater is designed to provide warmth in various 12V vehicle environments such as trucks, boats, cars, trailers, RVs, caravans, and campers, and can also be used in indoor settings like homes, warehouses, factories, and offices.

Image: Wide Application Examples
This image illustrates the versatility of the diesel air heater, showcasing its use in diverse environments from heavy machinery to recreational vehicles and commercial setups.
2. Instrukcje bezpieczeństwa
Adhering to these safety guidelines is crucial for preventing accidents and ensuring the longevity of your heater.
- Wentylacja: Ensure adequate ventilation when operating the heater, especially in enclosed spaces, to prevent carbon monoxide buildup. Never operate the heater in unventilated areas.
- Obsługa paliwa: Use only diesel fuel. Do not use gasoline or other volatile fuels. Refuel in a well-ventilated area away from open flames or ignition sources.
- Układ wydechowy: Ensure the exhaust pipe is properly installed and directed outside the vehicle or structure to prevent exhaust fumes from entering the heated space. Regularly check for leaks.
- Połączenia elektryczne: Connect the heater only to a 12V power source. Ensure all electrical connections are secure and properly insulated to prevent short circuits.
- Umieszczenie: Install the heater on a stable, non-combustible surface. Maintain a safe distance from flammable materials.
- Dzieci i zwierzęta: Trzymaj dzieci i zwierzęta domowe z dala od grzejnika podczas jego pracy i stygnięcia.
- Konserwacja: Przed przystąpieniem do czynności konserwacyjnych lub czyszczenia należy odłączyć zasilanie.
- Przegrzanie: The heater is equipped with a high-temperature warning system. If an overheating warning occurs, turn off the heater immediately and allow it to cool before inspecting for obstructions or malfunctions.
3. Koniec produktuview i komponenty
Familiarize yourself with the main components of your diesel air heater.

Image: Internal Structure of the Diesel Air Heater
This diagram illustrates the internal components of the heater, showing the air intake, fan, control board, combustion chamber, and heat exchanger.
- Wlot: Point where fresh air enters the heater for combustion and heating.
- New Wind Turbine: Fan responsible for drawing in air and circulating heated air.
- Płyta komputerowa: The electronic control unit managing heater functions.
- CA Fan: Combustion Air fan, supplies air for the combustion process.
- Świeca żarowa: Ignites the diesel fuel during startup.
- Combustor: Chamber where diesel fuel is burned to generate heat.
- Wymiennik ciepła: Transfers heat from the combustion gases to the circulating air without mixing them.
- Wylot gorącego powietrza: Where the heated air exits the unit.
- CA Inlet: Combustion Air inlet.
- Abandoned Outlet: Exhaust outlet for combustion gases.
- Oil Inlet: Connection point for the fuel line from the fuel tank.

Image: Heater Top and Outlet Detail
Na tym obrazie przedstawiono szczegółowo view of the heater's exterior, highlighting the fuel and air connections on top, and the hot air outlet at the front.
4. Konfiguracja i instalacja
Proper installation is critical for the safe and efficient operation of your diesel heater. Ensure all components are securely connected.
4.1 Dołączone akcesoria

Image: Parking Heater Accessories
This image displays the complete set of accessories provided for the installation of the diesel air heater, including the main unit, fuel tank, pipes, and control components.
Your package should include the following components:
- 5KW Diesel Air Heater Unit
- Zbiornik paliwa 10L
- Exhaust Pipe and Exhaust Silencer
- Rura wlotowa powietrza
- Fuel Pickup from Existing Tank (if applicable)
- Filtr powietrza
- Fuel Line and Fuel Pump
- Wiązka przewodów
- Digital Thermostat (LCD Display)
- Płyta montażowa
- 2x Duct and 2x Vent
- Zestaw instalacyjny (clamp(s, śruby, itp.)
- Diesel Filter and Fuel Pump Clip
- Uszczelka
4.2 Ogólne wskazówki dotyczące instalacji
- Montowanie: Securely mount the heater unit using the provided mounting plate on a flat, stable, and non-combustible surface. Ensure there is sufficient clearance around the unit for air circulation and maintenance.
- Układ paliwowy: Connect the fuel line from the 10L fuel tank (or existing vehicle tank) to the fuel pump, and then from the fuel pump to the heater's oil inlet. Install the diesel filter in the fuel line. Ensure all fuel connections are tight and leak-free.
- Układ wydechowy: Connect the exhaust pipe to the heater's abandoned outlet. Route the exhaust pipe safely away from the vehicle's interior, fuel lines, and electrical wiring. Install the exhaust silencer for reduced noise.
- Wlot powietrza: Connect the air intake pipe to the heater's inlet. Position the air filter to prevent dust and debris from entering the system.
- Hot Air Ducts: Connect the hot air ducts to the hot air outlet and route them to the desired heating areas. Install the vents at the end of the ducts.
- Okablowanie elektryczne: Connect the wiring harness to the heater and then to a 12V power source, ensuring correct polarity. Install the digital thermostat (LCD display) in an accessible location within the heated space.
4.3 Zalecane miejsca instalacji

Image: Vehicle Installation Location Examples
This image provides visual guidance for optimal heater placement in different vehicle types, ensuring effective heating and safe operation.
Consider the following general guidelines for heater placement:
- Ciężarówki: Possible locations include the co-driver's legroom, the back wall of the cab, driver's seat backrest, or within the tool box.
- RVs: Common placements are in front of the passenger seat, between the driver and passenger seats, under a storage container, or in the trunk.
- 5/7 Seater Cars: The heater is primarily installed in the passenger room or baggage room. If internal installation is not feasible, fix the heater to the underside of the vehicle, ensuring it is protected from splashing water and road debris.
- Koparki: Suitable locations include inside the driver's seat, on the back wall of the cab, or inside the protection box.
Always ensure the chosen location allows for proper exhaust routing and access for maintenance.
5. Instrukcja obsługi
Your diesel air heater is equipped with an LCD display and a remote control for convenient operation.
5.1 Pierwsze uruchomienie
- Napełnij zbiornik paliwa: Ensure the 10L fuel tank is filled with clean diesel fuel.
- Włączanie: Turn on the main power switch for the heater. The LCD display should illuminate.
- Fuel Prime (First Use): For the first use or after running out of fuel, it may be necessary to prime the fuel system. Refer to the LCD display or remote control instructions for the priming function. This ensures fuel reaches the combustor.
- Włącz grzałkę: Press the "ON" button on the LCD display panel or the remote control. The heater will begin its startup sequence, which includes glow plug activation and fuel injection.
5.2 Dostosowywanie ustawień
- Kontrola temperatury: Use the up/down arrows on the LCD display or remote control to set the desired temperature. The heater will automatically adjust its output to maintain the set temperature within the range of -40°C to 40°C.
- Regulacja mocy: The heater's power output can be adjusted between 1KW and 5KW. This allows for fine-tuning the heat output based on your needs and fuel efficiency.
- Funkcja podgrzewania wstępnego: The remote control allows for preheating the cabin before entry, which is useful in cold conditions.
- Zdalne sterowanie: The remote control has a range of up to 50 meters, allowing you to operate the heater from a distance. It can be used to turn the heater on/off, adjust temperature, and activate preheating.
5.3 Wyłączanie
To turn off the heater, press the "OFF" button on the LCD display or remote control. The heater will enter a cool-down cycle to prevent damage from residual heat. Do not disconnect power until the cool-down cycle is complete.
6. Konserwacja
Regular maintenance ensures optimal performance and extends the lifespan of your diesel heater.
- Filtr powietrza: Periodically check and clean or replace the air filter to ensure proper airflow and prevent dust from entering the system.
- Filtr paliwa: Inspect the diesel fuel filter regularly and replace it if it appears clogged or dirty. This prevents fuel system issues.
- Układ wydechowy: Check the exhaust pipe and connections for any signs of damage, leaks, or blockages. Ensure the exhaust is clear of debris.
- Ogólne sprzątanie: Utrzymuj czystość zewnętrznej części grzejnika. Nie używaj środków czyszczących o właściwościach ściernych ani rozpuszczalników.
- Połączenia elektryczne: Okresowo sprawdzaj wszystkie połączenia elektryczne pod kątem szczelności i oznak korozji.
7. Rozwiązywanie Problemów
W tej sekcji omówiono typowe problemy, które mogą wystąpić w przypadku korzystania z podgrzewacza powietrza zasilanego olejem napędowym.
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Ogrzewanie nie uruchamia się | No power, low fuel, clogged fuel line, faulty glow plug, air in fuel system. | Check 12V power supply. Ensure sufficient fuel. Prime the fuel system. Inspect fuel lines and filter. Contact support if glow plug is suspected. |
| Brak mocy grzewczej | Low power setting, air intake/outlet blocked, fuel supply issue, fan malfunction. | Increase power setting. Check for obstructions in air paths. Verify fuel flow. |
| Nadmierny dym | Słabe spalanie, nieprawidłowa mieszanka paliwowo-powietrzna, zatkany wydech. | Check air intake and exhaust for blockages. Ensure correct fuel type. |
| Wyświetlacz LCD pokazuje kod błędu | Specific system malfunction (e.g., short circuit, high temperature). | Refer to the specific error code in the heater's internal documentation (if available) or contact customer support. Address warnings like short circuit or high temperature immediately. |
| Pilot nie działa | Rozładowane baterie, brak zasięgu, zakłócenia. | Replace remote control batteries. Move closer to the heater. Reduce potential interference. |
Jeśli napotkasz problemy, które nie zostały tutaj wymienione lub jeśli proponowane rozwiązania nie pomogą w rozwiązaniu problemu, skontaktuj się z obsługą klienta.
8. Specyfikacje
Key technical specifications for the BDJSN 12V 5000W Portable Diesel Air Heater.
- Nazwa produktu: Ogrzewanie postojowe
- Marka: BDJSN
- Moc: 5KW (Adjustable 1KW-5KW)
- Objętość roboczatage: 12 V
- Typ paliwa: Diesel
- Pojemność zbiornika paliwa: 10 litrów
- Zakres temperatur: -40°C do 40°C (-40°F do 104°F)
- Odległość zdalnego sterowania: Do 50 metrów
- Wyświetlacz: Duży wyświetlacz LCD
- Funkcje bezpieczeństwa: Constant temperature control, short circuit warning, high temperature warning.
8.1 Wymiary

Image: Heater Dimensions
This image illustrates the physical measurements of the heater unit, providing height and width details for installation planning.
- Wysokość: Około 39 cm
- Top Width: Około 15 cm
- Bottom Width: Około 14 cm
9. Gwarancja i wsparcie
For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the manufacturer directly. Keep your purchase receipt as proof of purchase for warranty claims.
Producent: BDJSN
For specific contact details, please visit the official BDJSN webwitrynę lub stronę pomocy technicznej sprzedawcy, u którego zakupiono produkt.