1. Ifihan
1.1 Ọja Loriview
The OLTEANP 2500W Pure Sine Wave Inverter with built-in Automatic Transfer Switch (ATS) is designed to convert 12V DC battery power into stable 120V AC household power. This inverter is ideal for various applications including RVs, marine environments, semi-trucks, outdoor activities, and as a reliable backup power source during outages. Its pure sine wave output ensures compatibility with sensitive electronics, and the integrated ATS provides seamless transition between battery power and shore power.
Awọn ẹya pataki pẹlu:
- Auto Switch to Shore Power: Ensures continuous and dependable electricity supply by automatically switching to shore power when available, safeguarding against downtime.
- Ijade Sine Wave Pure: Delivers clean, stable power suitable for all types of electronics and appliances, eliminating buzzing sounds and ensuring smooth operation.
- Agbara giga: Provides 2500W continuous power and 5000W peak power, capable of running a wide range of devices.
- Remote Controller with LCD Display: Allows for easy monitoring of inverter status, battery voltage, AC output, and troubleshooting through flashing symbols.
- Awọn Ibudo Ijade lọpọlọpọ: Equipped with 2 AC outlets, a 5V/3.1A USB port, and a 30W Type-C port for versatile charging and powering options.
- Multi-functional Safety Protection: Features professional spark-free protection, high-voltage, overload, high-temperature, low-voltage, and short-circuit protection to ensure safety for both the user and connected devices.

Figure 1.1: The OLTEANP 2500W Pure Sine Wave Inverter, showing the main unit, remote control, and included battery cables.
1.2 Kini ni Apoti
- 1 x OLTEANP 2500W Pure Sine Wave Power Inverter
- 1 x Remote Controller with LCD Display
- 1 x Set of Battery Cables (Red and Black)
- 1 x Itọsọna olumulo
2. Alaye Aabo
Jọ̀wọ́ ka gbogbo ìlànà ààbò kí o sì lóye rẹ̀ kí o tó fi ẹ̀rọ inverter sí i tàbí kí o lo ó. Àìtẹ̀lé àwọn ìlànà wọ̀nyí lè yọrí sí ìkọlù iná mànàmáná, iná, ìpalára ńlá, tàbí ikú.
- Aabo Itanna:
- Rii daju pe fentilesonu to dara ni ayika ẹrọ oluyipada lati ṣe idiwọ igbona.
- Ma ṣe fi oluyipada si omi, ojo, egbon, tabi sokiri.
- Ma ṣe ṣiṣẹ ẹrọ oluyipada ti o ba ti bajẹ ni eyikeyi ọna.
- Always connect the inverter to a properly grounded electrical system.
- Use appropriate wire gauge for battery connections to prevent overheating and voltage drop. Refer to the specifications for recommended cable sizes.
- Ge gbogbo awọn orisun agbara kuro ṣaaju ṣiṣe eyikeyi itọju tabi wayoyi.
- Aabo Batiri:
- Work in a well-ventilated area when working with batteries.
- Wọ aabo oju ati aṣọ aabo.
- Yago fun kukuru-circuiting awọn ebute batiri.
- Rii daju pe batiri voltage ibaamu awọn ẹrọ oluyipada ká input voltage (12V DC for this model).
- Awọn iṣọra gbogbogbo:
- Jeki ẹrọ oluyipada kuro lati awọn ohun elo ina, awọn gaasi, tabi awọn olomi.
- Má ṣe tú inverter náà ká. Tọ́ka gbogbo iṣẹ́ ìtọ́jú náà sí àwọn òṣìṣẹ́ tó péye.
- This inverter is designed for specific applications. Do not use it for purposes other than its intended use.

Figure 2.1: The inverter features multiple safety protections including high-voltage, overload, high-temperature, low-voltage, ati kukuru-Circuit Idaabobo.
3. Eto ati fifi sori
3.1 Yiyan ipo kan
Select a location that is:
- Gbẹ ati idaabobo lati ọrinrin.
- Afẹ́fẹ́ tó dára láti jẹ́ kí ooru máa tú jáde.
- Cool, away from direct sunlight or heat sources.
- Secure, to prevent accidental movement or damage.
3.2 batiri Asopọ
Connect the inverter directly to a 12V DC battery bank. Ensure the battery cables are securely fastened to the inverter terminals and battery terminals. Use the provided red cable for the positive (+) connection and the black cable for the negative (-) connection.
- Sopọ awọn PUPA battery cable to the inverter's rere (+) terminal and then to the battery's rere (+) ebute.
- Sopọ awọn DUDU battery cable to the inverter's odi (-) terminal and then to the battery's odi (-) ebute.
- Ensure all connections are tight to prevent arcing and overheating.

Figure 3.1: Illustration of the inverter working with a 12V battery, typically installed in an RV or similar vehicle.
3.3 AC o wu Asopọ
Plug your 120V AC appliances directly into the two AC outlets on the inverter. Do not exceed the inverter's continuous power rating of 2500W.

Figure 3.2: The inverter provides 2 AC outlets, a USB port, and a Type-C port for connecting various devices.
3.4 Remote Controller Connection
Connect the remote controller cable to the designated port on the inverter. The remote controller allows you to monitor and control the inverter from a convenient location.

Figure 3.3: The remote controller with LCD screen provides real-time status and control of the inverter.
3.5 Shore Power Connection (for ATS Function)
For automatic transfer switch functionality, connect an external 120V AC shore power source to the inverter's dedicated shore power input. The inverter will automatically switch to shore power when detected, prioritizing it over battery power.

Figure 3.4: The inverter can seamlessly work with 120V shore power, providing continuous electricity.
4. Awọn ilana Iṣiṣẹ
4.1 Titan / Pa a
To power on the inverter, press and hold the power button on the main unit or the remote controller until the display illuminates. To power off, press and hold the power button again.
4.2 Lílóye Ìfihàn LCD
The remote controller's LCD display provides critical information about the inverter's operation:
- Batiri Voltage (DC Input): Ṣe afihan volt lọwọlọwọtage of your 12V battery bank.
- AC wu Voltage: Displays the 120V AC output voltage.
- Power Output (Watts): Ó tọ́ka sí agbára tí àwọn ẹ̀rọ tí a so pọ̀ ń lò lọ́wọ́lọ́wọ́.
- Atọka Ipele Batiri: Visual representation of battery charge (100%, 80%, 60%, 40%, 20%).
- Awọn Atọka Ipo Symbols for High/Low Battery, Overheat, Overload, and other fault conditions.

Figure 4.1: The LCD display provides comprehensive information on battery status, AC output, power consumption, and fault indicators.
4.3 Automatic Transfer Switch (ATS) Function
When both battery power and shore power are connected, the inverter will automatically detect the presence of shore power. If shore power is stable, the inverter will switch to draw power from the shore power source, preserving your battery charge. If shore power is disconnected or unstable, the inverter will seamlessly switch back to battery power. This transition typically occurs within 12 milliseconds, ensuring uninterrupted power supply.
4.4 Nsopọ Awọn ohun elo
The inverter can power a wide range of 120V AC appliances and devices, including but not limited to:
- Smartphones, tablets, laptops (via USB, Type-C, or AC outlets)
- LED lights, fans
- Small kitchen appliances (coffee grinders, toasters, microwaves within wattage ifilelẹ lọ)
- Televisions, entertainment devices
- Electric drills, small power tools
- Refrigerators, freezers (ensure starting wattage is within peak power capacity)
Always ensure the total continuous wattage of connected devices does not exceed 2500W. For devices with motors (e.g., refrigerators, pumps), consider their starting (surge) wattage, which should not exceed the inverter's 5000W peak power.

Olusin 4.2: Examples of devices compatible with the 2500W inverter, including coffee grinders, cameras, laptops, hair dryers, LED lights, TVs, and electric drills.
5. Itọju
Regular maintenance ensures the longevity and optimal performance of your OLTEANP inverter.
- Ninu: Keep the inverter clean and free from dust and debris. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Afẹfẹ: Ensure the ventilation openings are not blocked. Periodically check for any obstructions that might hinder airflow.
- Awọn isopọ: Regularly inspect all electrical connections (battery cables, AC output, remote control cable) to ensure they are secure and free from corrosion. Tighten any loose connections.
- Ibi ipamọ: If storing the inverter for an extended period, disconnect it from the battery and store it in a cool, dry place. Ensure batteries are properly maintained and charged according to their manufacturer's guidelines.
6. Laasigbotitusita
The remote controller's LCD display will show flashing symbols to indicate specific issues. Refer to the table below for common problems and their solutions.

Figure 6.1: The LCD display provides visual cues for troubleshooting, with flashing symbols indicating faults.
| Problem/LCD Symbol | Owun to le Fa | Ojutu |
|---|---|---|
| Low Battery (Low symbol flashing) | Batiri voltage kere ju. | Recharge the battery. Disconnect non-essential loads. |
| High Battery (High symbol flashing) | Batiri voltage ga ju. | Check battery charging system. Disconnect charging source if overcharging. |
| Overload (Overload symbol flashing) | Connected load exceeds inverter's continuous or peak power rating. | Reduce the load by disconnecting some appliances. Restart the inverter. |
| Overheat (Overheat symbol flashing) | Inverter is too hot. Poor ventilation or excessive load. | Allow the inverter to cool down. Ensure proper ventilation. Reduce load. |
| Ayika kukuru | Short circuit detected on AC output. | Disconnect all AC loads. Check wiring for shorts. Restart the inverter. |
| Ko si Ijade AC | Inverter is off, battery low, or fault condition. | Check power button. Check battery voltage. Refer to other fault indicators. |
If the problem persists after attempting these solutions, please contact OLTEANP customer support.
7. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Orukọ awoṣe | 2500W Pure Sine Wave Inverter with Transfer Switch |
| Agbara Tesiwaju | 2500 Wattis |
| Agbara ti o ga julọ | 5000 Wattis |
| DC Input Voltage | 12V DC |
| AC wu Voltage | 120V AC |
| Iwajade Waveform | Wave Sine Sure |
| Transfer Time (ATS) | Isunmọ. 12ms |
| USB Port wu | 5V/3.1A |
| Iru-C Port o wu | 30W |
| AC iletslets | 2 |
| Iwọn Nkan | 6.6 iwon |
| Package Mefa | 17.28 x 11.77 x 6.73 inches |
| Olupese | OLTEANP |
| ASIN | B0DF7BTYKP |

Figure 7.1: Dimensions of the inverter and a visual representation of included accessories.
8. Atilẹyin ọja ati Support
OLTEANP products are designed for reliability and performance. For warranty information, please refer to the specific warranty card included with your product or visit the official OLTEANP webojula.
For technical support, troubleshooting assistance, or replacement parts, please contact OLTEANP customer service. When contacting support, please have your product model number (12V-2500W Built-in ATS) and ASIN (B0DF7BTYKP) ready.
OLTEANP Customer Service:
- Ṣabẹwo si OLTEANP Store on Amazon fun alaye siwaju sii ati olubasọrọ awọn aṣayan.





