Introducció
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your DuroMax XP15000HXT 15,000 Watt Tri Fuel Portable Generator. Please read this manual thoroughly before operating the generator to ensure proper use and to prevent injury or damage.
The DuroMax XP15000HXT is a powerful tri-fuel generator designed to provide reliable power using gasoline, propane, or natural gas. It features a 50-amp plug, multiple 120V outlets, and a digital control center for monitoring performance. This generator is equipped with a CO Alert system for enhanced safety.
Informació de seguretat
Always operate the generator outdoors in a well-ventilated area, far from windows, doors, and vents, to prevent carbon monoxide poisoning. The generator is equipped with a CO Alert system that automatically shuts down the unit if harmful carbon monoxide levels are detected. Do not bypass or disable this safety feature.
- Perill de monòxid de carboni: Generators produce carbon monoxide, an odorless, colorless gas that can kill.
- Perill de descàrrega elèctrica: Do not operate in wet conditions. Ensure all connections are secure and dry.
- Perill d'incendi: Fuel is highly flammable. Refuel in a well-ventilated area with the engine off and cool.
- Superfícies calentes: Engine and muffler become hot during operation and remain hot for a period after shutdown. Avoid contact.
Muntatge i muntatge
Before first use, certain components must be assembled and fluids added. Refer to the included components list and follow these steps.
Components inclosos:
- XP15000HXT Generator
- Embut d’oli
- Clau de bugia
- Conjunt d’eines
- Wheel & Handle Kit
- 15-Foot x 3/4-Inch Natural Gas Hose
- Regulador de propà
- Control remot
- Manual del propietari

Image: Contents of the DuroMax XP15000HXT generator box, including the generator, oil funnel, spark plug wrench, tool set, wheel and handle kit, natural gas hose, propane regulator, remote control, and owner's manual.
1. Attach Wheels and Handles:
Install the wheel and handle kit using the provided tools. This will allow for easier portability of the generator.
Video: This video demonstrates the initial setup steps for a DuroMax generator, including attaching the wheels and handles.
2. Afegir oli de motor:
The engine is shipped without oil. Add the recommended amount and type of engine oil (10W-30 SAE) using the provided oil funnel. Do not overfill.
3. Connecteu la bateria:
Connect the battery terminals. Ensure positive (+) and negative (-) connections are correct to avoid electrical damage.

Imatge: Part posterior view of the DuroMax XP15000HXT generator showing the battery compartment.
Instruccions de funcionament
Your DuroMax XP15000HXT generator can operate on gasoline, propane, or natural gas. Always ensure the generator is placed on a level surface and in a well-ventilated outdoor area before starting.
Selecció de combustible:
The generator features a front-facing fuel interface with a gas selector knob. Turn the knob to select your desired fuel type: Natural Gas, Propane, or Gasoline.

Image: Close-up of the DuroMax XP15000HXT generator's front-facing fuel interface, showing the gas selector knob for Natural Gas, Propane, or Gasoline.
Funcionament amb gasolina:
- Ensure the fuel selector is set to "Gasoline".
- Fill the fuel tank with fresh, unleaded gasoline. The tank capacity is 13.2 gallons.
- No ompliu en excés.
Propane Operation:
- Ensure the fuel selector is set to "Propane".
- Connect the propane regulator and hose to a propane tank and the generator's propane inlet.
- Obriu la vàlvula del dipòsit de propà.

Image: Close-up of the DuroMax XP15000HXT generator showing the propane connection point with a hose attached to a propane tank.
Natural Gas Operation:
- Ensure the fuel selector is set to "Natural Gas".
- Connect the 15-foot x 3/4-inch natural gas hose to a natural gas supply and the generator's natural gas inlet.
- Ensure the natural gas supply valve is open.

Image: A person connecting the natural gas hose to the DuroMax XP15000HXT generator.
Inici del generador:
The XP15000HXT features both push-button and remote start capabilities.
- Botó d'inici: After selecting the fuel type, press the "Engine Start/Stop" button on the control panel.
- Inici remot: Use the provided remote control to start the generator from a distance.

Image: Close-up of the remote start key fob for the DuroMax XP15000HXT generator.
Power Panel and Outlets:
The generator's control center includes a digital multimeter to monitor voltage, frequency, and running hours. It offers a variety of outlets for different power needs.

Imatge: Més deview of the DuroMax XP15000HXT control panel, showing the digital multimeter, various outlets, and fuel selection.
- 4 x 120V 20A GFCI outlets
- 1 x 120V 30A twist lock outlet
- 1 x 120/240V 30A twist lock outlet
- 1 x 120/240V 50A HEAVY DUTY outlet (transfer switch-ready)

Image: Close-up of the 120/240V 50A HEAVY DUTY outlet on the DuroMax XP15000HXT, indicating it is home backup-ready.
Vídeo: Aquest vídeo ofereix una visió generalview of the DuroMax XP15000HXT generator's power panel and its various outlets.
Manteniment
Regular maintenance is crucial for the longevity and reliable operation of your generator. Always ensure the generator is off and cooled down before performing any maintenance.
Oli de motor:
- Comproveu el nivell d'oli abans de cada ús.
- Canvieu l'oli després de les primeres 20 hores de funcionament, després cada 100 hores o anualment.
- Use 10W-30 SAE engine oil.
Filtre d'aire:
- Inspect the air filter every 50 hours or monthly.
- Clean or replace if dirty.
Bujía:
- Inspeccioneu la bugia cada 100 hores o anualment.
- Clean or replace as needed using the provided spark plug wrench.
Emmagatzematge:
For extended storage, drain the gasoline fuel system or add a fuel stabilizer. Ensure propane and natural gas lines are disconnected and valves are closed. Store in a dry, protected area.
Resolució de problemes
Aquesta secció proporciona solucions a problemes operatius comuns. Per a problemes que no figuren aquí, poseu-vos en contacte amb l'atenció al client.
| Problema | Causa possible | Solució |
|---|---|---|
| El motor no arrencarà | No fuel, incorrect fuel selection, low oil, battery dead, choke position incorrect. | Check fuel level and type. Ensure oil is at proper level. Charge or replace battery. Adjust choke. |
| El generador s'atura inesperadament | Low oil, CO Alert activated, overload, fuel shortage. | Check oil level. Move generator to a better ventilated area if CO Alert is active. Reduce load. Refuel. |
| Sense potència de sortida | Circuit breaker tripped, connections loose, generator overloaded. | Reset circuit breakers. Check all electrical connections. Reduce connected load. |
Especificacions
| Característica | Detall |
|---|---|
| Marca | DuroMax |
| Nom del model | XP15000HXT |
| Wattage (Pim) | 15,000 watts |
| Wattage (Cursant) | 12,000 watts |
| Tipus de combustible | Gasoline, Liquefied Petroleum Gas (Propane), Natural Gas |
| Desplaçament del motor | 670 centímetres cúbics |
| Tank Volume (Gasoline) | 13.2 galons |
| Voltage | 240 Volts |
| Valoració actual | 50 Amps |
| Preses de corrent total | 14 |
| Pes de l'article | 362 lliures |
| Dimensions del producte | 36 cm de llargada x 33.2 cm d'amplada x 32 cm d'alçada |
| Característiques especials | CO Sensor, Digital Display, Electric Start, Portable |
| Copper Windings | 100% Copper Windings |
Garantia i Suport
Informació de la garantia:
The DuroMax XP15000HXT generator comes with a 5 anys de garantia. Please refer to the official owner's manual for full warranty terms and conditions.
Atenció al client:
For technical assistance, parts, or service, please contact DuroMax customer support. DuroMax offers USA-based customer support and a nationwide network of service centers.
- Recursos en línia: Visita el Botiga DuroMax per obtenir informació i recursos addicionals sobre el producte.
- Manual del propietari: A detailed owner's manual is included with your generator for comprehensive guidance.





