1. Ifihan
This manual provides essential information for the safe operation, maintenance, and troubleshooting of your AtlanTec AT4000Di Dual Fuel Inverter Generator. Please read this manual thoroughly before operating the generator to ensure proper use and to prevent injury or damage.

Image 1.1: The AtlanTec AT4000Di Dual Fuel Inverter Generator connected to a propane tank, ready for use in an outdoor environment. This generator offers both gasoline and LPG power options.

Image 1.2: The AtlanTec AT4000Di Dual-Fuel Generator positioned in a camping environment, highlighting its portability and suitability for outdoor power needs.
2. Alaye Aabo
Always follow these safety guidelines to prevent serious injury or death.
- Ewu Erogba monoxide: Generators produce carbon monoxide (CO), an odorless, colorless, poisonous gas. Operate the generator outdoors only, far away from windows, doors, and vents. Never operate indoors, in a garage, or in any enclosed space. The generator is equipped with a CO Alert safety system that automatically shuts down the unit if unsafe CO levels are detected.
- Ewu ina: Gasoline and propane are highly flammable. Store fuel in approved containers in a well-ventilated area. Do not refuel while the engine is running or hot. Keep flammable materials away from the generator.
- Ewu Itanna: Never operate the generator in wet conditions. Do not touch the generator with wet hands. Ensure all electrical connections are secure and properly grounded.
- Awọn oju gbigbona: The generator engine and muffler become very hot during operation and remain hot for some time after shutdown. Avoid touching hot surfaces to prevent burns.
- Awọn ọmọde ati awọn ohun ọsin: Jeki awọn ọmọde ati awọn ohun ọsin kuro ni monomono ni gbogbo igba.
3. Package Awọn akoonu
Verify that all items listed below are included in your generator package.

Image 3.1: The AtlanTec AT4000Di generator shown alongside its standard accessories, including the user manual, propane hose, various electrical plugs, a screwdriver, a socket wrench, and an oil funnel.
- AtlanTec AT4000Di Dual Fuel Inverter Generator
- Itọsọna olumulo
- Propane Pipe (Hose)
- Electrical Plugs (various types)
- Screwdriver
- Ẹya iho Socket
- Epo Epo
4. Eto
4.1 Ibẹrẹ Ayẹwo
Before first use, inspect the generator for any signs of damage during shipping. Ensure all covers and panels are securely fastened.
4.2 Fifi Engine Oil
The generator is shipped without engine oil. You must add the correct amount and type of oil before starting. Refer to the specifications section for oil type and capacity.
- Gbe monomono sori ipele ipele kan.
- Yọ epo kun fila / dipstick.
- Using the provided funnel, slowly add the recommended engine oil until it reaches the upper mark on the dipstick. Do not overfill.
- Paarọ ideri epo/dipstick naa lailewu.
4.3 fifi idana
The AT4000Di operates on either gasoline or propane (LPG).
4.3.1 petirolu
- Rii daju pe monomono wa ni pipa ati dara.
- Unscrew awọn idana fila.
- Carefully pour fresh, unleaded gasoline (minimum 87 octane) into the fuel tank. Do not fill above the red indicator line.
- Ni aabo rọpo fila epo.
4.3.2 Propane (LPG)
- Rii daju pe monomono wa ni pipa ati dara.
- Connect the propane hose to the generator's LPG inlet and to a standard propane tank. Ensure connections are tight.
- Laiyara ṣii àtọwọdá lori propane ojò.
5. Awọn ilana Iṣiṣẹ
5.1 Iṣakoso igbimo Loriview
Familiarize yourself with the generator's control panel components before operation.

Aworan 5.1: A sunmọ-soke view of the AT4000Di control panel, clearly labeling the Pilot Lamp indicators (Oil Alert, Overload, Output), V.Hz.H display, CO Alert button, AC Reset, USB ports, ECO Switch, AC Breaker, Fuel Switch, AC 120V/30A and 120V/20A outlets, Parallel Operation ports, and Ground Terminal.
- Pilot Lamp: Yellow (Oil Alert), Red (Overload), Green (Output).
- V.Hz.H Display: Awọn ifihan Voltage (V), Frequency (Hz), and Running Time (H).
- Ìkìlọ̀ CO: Indicator and reset button for the Carbon Monoxide safety system.
- AC Tunto: Resets the AC output after an overload.
- USB (USB-B, USB-C): Fun gbigba agbara awọn ẹrọ itanna kekere.
- Yipada ECO: Engages Eco-mode for fuel efficiency and quieter operation under light loads.
- AC Breaker: Protects AC circuits from overload.
- Epo Yipada: Selects between gasoline and propane, or off.
- AC 120V/30A & AC 120V/20A: Awọn ibudo agbara AC deede.
- Iṣẹ́ tó jọra: Ports for connecting two compatible generators for increased power output.
- Ilẹ -ilẹ Ilẹ: Fún sísopọ̀ wáyà ilẹ̀ tí ó wà níta.
5.2 Bibẹrẹ monomono
Ensure the generator is on a level surface, outdoors, and away from any obstructions.
5.2.1 Starting with Gasoline
- Turn the Fuel Switch to the 'Gasoline' position.
- Move the Choke lever to the 'Choke' position (cold start).
- Fa recoil Starter mu ìdúróṣinṣin ati laisiyonu titi ti engine bẹrẹ.
- Once the engine starts, slowly move the Choke lever to the 'Run' position.
5.2.2 Starting with Propane (LPG)
- Rii daju pe àtọwọdá ojò propane ti ṣii ni kikun.
- Turn the Fuel Switch to the 'LPG' position.
- Move the Choke lever to the 'Choke' position (cold start).
- Fa recoil Starter mu ìdúróṣinṣin ati laisiyonu titi ti engine bẹrẹ.
- Once the engine starts, slowly move the Choke lever to the 'Run' position.
5.3 So Àwọn Ẹ̀yà Mànàmáná pọ̀
Jẹ́ kí ẹ̀rọ amúnájáde náà ṣiṣẹ́ fún ìṣẹ́jú díẹ̀ kí ó lè dúró dáadáa kí ó tó so àwọn ẹ̀rọ amúnájáde mọ́ra.
- Plug your appliances into the appropriate AC outlets (120V/20A or 120V/30A).
- Rii daju lapapọ wattage ti awọn ẹrọ ti a ti sopọ ko kọja wat ti nṣiṣẹ monomonotage.
- For sensitive electronics, the inverter technology provides clean, stable power (Pure Sine Wave).

Image 5.2: This image demonstrates the clean, stable pure sine wave power produced by the AtlanTec inverter generator, suitable for sensitive electronics, contrasted with a less stable modified sine wave.
5.4 ECO Ipo
Engage the ECO switch for improved fuel efficiency and reduced noise when operating under light loads. The engine speed will automatically adjust to the load requirements.

Image 5.3: The AtlanTec generator operating in an outdoor setting, illustrating its fuel-saving capabilities and extended run times with both gasoline and LPG.
5.5 Idaduro monomono
- Ge asopọ gbogbo awọn ẹru itanna lati monomono.
- Gba monomono laaye lati ṣiṣẹ fun iṣẹju diẹ laisi fifuye lati tutu.
- Turn the Fuel Switch to the 'OFF' position.
- If using propane, close the valve on the propane tank.
6. Itọju
Regular maintenance ensures optimal performance and extends the life of your generator. Always perform maintenance with the engine off and cool.
6.1 Itọju Iṣeto
| Nkan | Awọn wakati 20 akọkọ | Gbogbo Wakati 50 / Lododun | Gbogbo Wakati 100 / Lododun |
|---|---|---|---|
| Ṣayẹwo Epo Engine | Ṣayẹwo | Ṣayẹwo | Ṣayẹwo |
| Yi Engine Epo | Rọpo | Rọpo | |
| Mimọ Air Ajọ | Mọ | ||
| Ṣayẹwo Spark Plug | Ṣayẹwo / Ṣatunṣe | ||
| Ajọ epo mọ | Ṣayẹwo/Mọ |
6.2 Ibi ipamọ
Fun ipamọ igba pipẹ (diẹ sii ju ọjọ 30 lọ), tẹle awọn igbesẹ wọnyi:
- Drain the gasoline from the fuel tank and carburetor. Run the engine until it stops from lack of fuel.
- Remove the spark plug and pour a tablespoon of engine oil into the cylinder. Slowly pull the recoil starter a few times to distribute the oil, then reinstall the spark plug.
- Nu jenera naa patapata.
- Fipamọ sinu mimọ, gbigbẹ, agbegbe ti o ni afẹfẹ daradara.
7. Laasigbotitusita
This section covers common issues and their solutions. If you encounter a problem not listed here, contact customer support.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Engine yoo ko bẹrẹ | No fuel or low fuel Low engine epo Sipaki plug oro Fuel switch incorrect | Fi epo kun Fi epo kun si ipele ti o tọ Check/clean/replace spark plug Ensure fuel switch is on correct fuel type |
| Ko si iṣelọpọ agbara | AC breaker tripped Apọju ECO mode engaged with heavy load | Reset AC breaker Din ti sopọ fifuye Turn off ECO mode for heavy loads |
| Engine nṣiṣẹ ti o ni inira | Epo epo Idọti air àlẹmọ Sipaki plug oro | Sisan ki o si ropo pẹlu titun idana Mọ / ropo air àlẹmọ Check/clean/replace spark plug |
| CO Alert shutdown | High carbon monoxide levels detected | Move generator to a well-ventilated outdoor area. Allow to clear, then press CO Alert reset button. |
8. Awọn pato
Key technical specifications for the AtlanTec AT4000Di Dual Fuel Inverter Generator.
- Orukọ awoṣe: AT4000Di
- Brand: AtlantTec
- Bibẹrẹ Wattage: 4000 Wattis
- nṣiṣẹ Wattage: 3000 Watts (3 KW)
- Ijade Wattage: 3200 (tente oke)
- Voltage: 120 Volts
- Orisun Agbara: Fuel Powered (Gasoline, Propane/LPG)
- Ìwọ̀n Nkan: 54 iwon
- Awọn iwọn ọja: 21"L x 11"W x 22"H
- Awọn ẹya pataki: CO Sensor, Dual Fuel, Low Oil Shutdown, Super Quiet, USB Port
- Awọn lilo ti a ṣe iṣeduro: Camping, Iṣòwò, Ibugbe
- Ohun elo: Irin
- UPC: 766997708984

Image 8.1: The AtlanTec AT4000Di generator shown in a cold, snowy camping scene, demonstrating its ability to operate effectively within a wide temperature range of 23°F to 123°F.
9. Atilẹyin ọja ati Support
9.1 atilẹyin ọja Alaye
The AtlanTec AT4000Di Dual Fuel Inverter Generator comes with a 1-Odun Atilẹyin ọja Limited from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, neglect, unauthorized modifications, or normal wear and tear.
9.2 Onibara Support
For technical assistance, warranty claims, or to order replacement parts, please contact AtlanTec customer support. Refer to the contact information provided with your purchase documentation or visit the official AtlanTec webojula.
When contacting support, please have your generator's model number (AT4000Di) and proof of purchase readily available.