1. Úvod
Thank you for choosing the Scheppach SG2500i Inverter Generator. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new generator. Please read this manual thoroughly before first use and keep it for future reference. The SG2500i is a compact and powerful inverter generator designed to provide clean and stable power for sensitive electronics, power tools, and various outdoor applications.

Image: The Scheppach SG2500i Inverter Generator, a compact blue and black unit with its control panel visible.
2. Bezpečnostní pokyny
Always observe the following safety precautions to prevent injury or damage to the generator:
- Nebezpečí oxidu uhelnatého: Never operate the generator indoors or in poorly ventilated areas. Exhaust fumes contain carbon monoxide, a colorless, odorless, and deadly gas.
- Nebezpečí požáru: Fuel is highly flammable. Refuel in a well-ventilated area with the engine off and cool. Do not smoke or allow open flames near the generator.
- Nebezpečí úrazu elektrickým proudem: Do not operate the generator in wet conditions. Ensure all electrical connections are secure and dry. Do not overload the generator.
- Horké povrchy: The generator's engine and muffler become very hot during operation and remain hot for some time after shutdown. Avoid contact.
- Děti a domácí mazlíčci: Udržujte děti a domácí zvířata v dostatečné vzdálenosti od generátoru, zejména během provozu.
- Ochrana proti přetížení: The generator is equipped with overload protection. Do not exceed the rated wattage.

Image: Icons illustrating key features: overload protection (a warning triangle with a lightning bolt), fuel efficiency (a gas pump), lightweight design (a feather), and portability (a carrying case).
3. Konec produktuview a aplikace
The Scheppach SG2500i features a user-friendly design with essential components for power generation and output, suitable for a variety of applications.
Klíčové vlastnosti:
- 2000W Max Power: Provides up to 2000 Watts, suitable for sensitive electronics and power tools.
- Všestranné prodejny: Equipped with two 230V AC outlets and two 2.1A USB ports for charging various devices.
- Efficient Engine: Features a 79 cm³ 4-stroke, air-cooled gasoline engine with a reliable pull starter.
- Přenosný design: Compact and lightweight, housed in a shock-resistant plastic case with an integrated carrying handle.
- Invertorová technologie: Delivers a clean sine wave, making it safe for sensitive electronic devices like laptops and smartphones.
- Tichý provoz: Operates at a low noise level of 64.1 dB, significantly quieter than many conventional generators.

Image: A graphic detailing the generator's control panel, showing two USB ports, two 230V sockets, an oil warning indicator, and an ECO mode switch.

Image: A graph illustrating the clean sine wave output of the SG2500i (green line) compared to the irregular waveform of a conventional generator (red line), emphasizing its suitability for sensitive electronics.
Typické aplikace:
The SG2500i is ideal for providing self-sufficient power in various settings:
- Venkovní aktivity: Perfektní pro camping, tents, and powering equipment in garden houses.
- Domácí záloha: Can power essential appliances like heating systems and refrigerators during outages.
- Events & Work Sites: Suitable for small events or providing power on construction sites.
- Sensitive Electronics: Safely charge laptops, mobile phones, and other delicate devices.

Image: Icons depicting suitable applications: camping/tents, garden house, heating system, and refrigerator.

Image: Icons depicting suitable applications: events, construction sites, laptops, and mobile phones.
4. Nastavení
Before operating your generator, proper setup is crucial for safety and performance.
4.1 Adding Engine Oil:
- Umístěte generátor na rovný povrch.
- Vyhledejte víčko/měrku oleje.
- Carefully add the recommended engine oil (refer to specifications for type and capacity) until it reaches the upper mark on the dipstick. Do not overfill.
- Bezpečně nasaďte víčko plnicího otvoru oleje.
4.2 Adding Fuel:
- Ujistěte se, že je generátor vypnutý a vychladlý.
- Move the generator to a well-ventilated outdoor area, away from ignition sources.
- Odšroubujte víčko palivové nádrže.
- Slowly pour fresh, unleaded gasoline into the fuel tank, avoiding spills. Do not fill to the very top; leave space for expansion.
- Bezpečně nasaďte víčko palivové nádrže. Rozlité palivo ihned setřete.
5. Návod k obsluze
Follow these steps for safe and effective operation of your SG2500i generator.
5.1 Starting the Generator:
- Ensure the generator is on a level surface outdoors.
- Otočte palivový ventil do polohy „ON“.
- Move the choke lever to the "CHOKE" position (if the engine is cold).
- Otočte spínač motoru do polohy „ON“.
- Pevně a plynule zatáhněte za rukojeť ručního startéru, dokud motor nenaskočí.
- Jakmile motor nastartuje, postupně přesuňte páčku sytiče do polohy „RUN“.
5.2 Connecting Electrical Devices:
- Allow the generator to run for a few minutes to warm up.
- Plug your devices into the 230V AC outlets or the 2.1A USB ports.
- Zajistěte celkový watttage of connected devices does not exceed the generator's maximum output (2000W).
- Režim ECO: For lighter loads, switch to ECO mode to reduce engine speed, save fuel, and lower noise levels. The generator will automatically adjust engine speed to match the load.

Image: The Scheppach SG2500i generator operating outdoors, connected to a laptop, demonstrating its use for portable power.

Image: The Scheppach SG2500i generator placed on green grass, ready for use, highlighting its outdoor application.
5.3 Stopping the Generator:
- Odpojte od generátoru všechna elektrická zařízení.
- Nechte generátor běžet několik minut bez zátěže, aby vychladl.
- Otočte spínač motoru do polohy „VYPNUTO“.
- Otočte palivový ventil do polohy „VYPNUTO“.
6. Údržba
Pravidelná údržba zajistí dlouhou životnost a optimální výkon vašeho generátoru.
6.1 Engine Oil Check/Change:
- Před každým použitím zkontrolujte hladinu oleje.
- Change oil after the first 20 hours of operation, then every 50 hours or annually.
6.2 Air Filter Cleaning:
- Inspect the air filter every 50 hours or more frequently in dusty conditions.
- Vyčistěte nebo vyměňte podle potřeby.
6.3 Spark Plug Inspection:
- Inspect the spark plug every 100 hours or annually.
- Clean or replace if fouled or worn.
6.4 Úložiště:
- For long-term storage, drain the fuel tank and carburetor.
- Store in a clean, dry, and well-ventilated area.
7. Řešení problémů
V této části naleznete běžné problémy a jejich řešení.
| Problém | Možná příčina | Řešení |
|---|---|---|
| Motor nestartuje | No fuel; Low oil level; Choke not set correctly; Spark plug issue | Add fuel; Add oil; Adjust choke; Inspect/replace spark plug |
| Žádný výstupní výkon | Overload; Circuit breaker tripped; ECO mode engaged with high load | Reduce load; Reset circuit breaker; Disengage ECO mode for higher loads |
| Motor běží špatně | Stale fuel; Clogged air filter; Dirty spark plug | Drain and refill with fresh fuel; Clean/replace air filter; Clean/replace spark plug |
8. Specifikace
Detailed technical specifications for the Scheppach SG2500i Inverter Generator.
| Atribut | Hodnota |
|---|---|
| Model | SG2500i (SC-SG2500) |
| Výrobce | Scheppach |
| Maximální výstupní výkon | 2000 wattů |
| svtage | 230 voltů |
| Typ motoru | 4-stroke, Air-cooled, Gasoline |
| Přemístění | 79 cm³ |
| Koňská síla | 3 HP |
| Vývody | 2 x 230V AC, 2 x 2.1A USB |
| Rozměry (D x Š x V) | 52 x 27 x 44 cm |
| Hmotnost | 17 kg |
| Úroveň hluku | 64.1 dB |

Image: A bar chart comparing the noise level of the SG2500i (64.1 dB) to conventional generators (95 dB), illustrating its quieter operation.
9. Záruka a podpora
For warranty information and technical support, please contact Scheppach customer service or visit their official webUschovejte si účtenku jako doklad o koupi pro případ reklamace.
Výrobce: Scheppach
Webmísto: www.scheppach.com





