1. Ro-ràdh agus Fiosrachadh Sàbhailteachd
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Scheppach SG3400i Inverter Generator. Please read this manual thoroughly before operating the generator to ensure proper use and to prevent injury or damage.
1.1 Rabhaidhean Sàbhailteachd Coitcheann
- Always operate the generator in a well-ventilated area to avoid carbon monoxide poisoning. Never operate indoors.
- Cùm clann is peataichean air falbh bhon ghineadair fhad ’s a tha e ag obrachadh.
- Do not refuel the generator while it is running or hot. Allow it to cool down before adding fuel.
- Ensure all electrical connections are secure and properly grounded.
- Wear appropriate personal protective equipment (PPE) when handling fuel or performing maintenance.
- Store fuel in approved containers in a safe, well-ventilated area away from ignition sources.
2. Toradh thallview
The Scheppach SG3400i is a powerful and portable inverter generator designed to provide reliable power for various applications. It features a robust 4-stroke gasoline engine, electric start with remote control, and an eco-mode for fuel efficiency.
2.1 Prìomh fheartan agus phàirtean

This image shows the Scheppach SG3400i Inverter Generator in blue and black, featuring its control panel with various outlets and switches, along with its remote start key fob. The generator is equipped with wheels and a handle for portability.
- einnsean: Air-cooled 4-stroke gasoline engine with 5.1 HP / 3.8 kW.
- Toradh cumhachd: 3400 W maximum, 3000 W rated output.
- Stuthan a-muigh: Two 230V AC sockets and one 12V DC socket.
- Siostam tòiseachaidh: Electric start via remote control or pull start.
- Modh eco: Built-in eco-mode for fuel saving and reduced emissions.
- So-ghiùlain: Foldable handle and wheel assembly for easy transport.
- Ìre fuaim: Low noise level of 61 dB at 7 meters.
- Feartan sàbhailteachd: Overload protection and oil warning indicator.
- Taisbeanadh: Digital display for monitoring operation.
2.2 Iarrtasan
The SG3400i is versatile and suitable for various power needs:

This image illustrates common applications for the generator, including powering equipment for camping or tents, garden houses, heating systems, and refrigerators.

This image shows additional applications, such as providing power for events, construction sites, and charging portable electronic devices like laptops and mobile phones.
Its robust design and portability make it ideal for:
- Campgnìomhachdan a-muigh agus a-muigh
- Powering tools on construction sites
- Backup power for homes or garden sheds
- Events requiring temporary power supply
- Charging sensitive electronics due to inverter technology
3. Suidheachadh agus Ullachadh Tùsail
Before first use, proper setup is crucial for safe and effective operation.
3.1 A’ dì-phapadh agus a’ cruinneachadh
- Carefully remove the generator and all accessories from the packaging.
- Inspect for any shipping damage. Contact your dealer immediately if damage is found.
- Assemble the foldable handle and wheel assembly as per the included instructions.

This image demonstrates the generator's easy maneuverability due to its movable transport handle, shown in an extended position.

This image shows a person easily pulling the Scheppach SG3400i generator, highlighting its portability and the convenience of its integrated wheels and handle.
3.2 A 'cur ola einnsean
The generator is shipped without engine oil. It is critical to add the correct type and amount of oil before starting.
- Cuir an gineadair air uachdar còmhnard.
- Thoir air falbh an caip lìonadh ola / dipstick.
- Add recommended 4-stroke engine oil (e.g., SAE 10W-30) up to the full mark on the dipstick. Do not overfill.
- Cuir caip lìonaidh ola air ais gu tèarainte.

This image highlights key features including the oil warning indicator, which signals low oil levels, emphasizing the importance of proper oil maintenance.
3.3 A' cur connadh ris
Cleachd peatrail ùr, gun luaidhe le ìre ochdainn de 90 no nas àirde.
- Dèan cinnteach gu bheil an gineadair dheth agus gu bheil e fuar.
- Fosgail caip an tanca connaidh.
- Carefully fill the fuel tank, avoiding overfilling. Leave space for fuel expansion.
- Dùin caip an tanca connaidh gu tèarainte.
- Sguab suas connadh sam bith sa bhad.
4. Obrachadh
4.1 A’ tòiseachadh an gineadair
The SG3400i offers both electric start (with remote control) and manual pull start.
Electric Start (with Remote Control)
- Ensure the generator is on a level surface and away from flammable materials.
- Tionndaidh suidse an einnsein chun t-suidheachaidh "ON".
- Press the "START" button on the remote control. The generator should start.
- If it doesn't start, wait a few seconds and try again.

This image highlights the 12V connection port and the electric start feature, including the remote control for convenient starting.
Manual Pull Start
- Dèan cinnteach gu bheil an gineadair air uachdar rèidh.
- Tionndaidh suidse an einnsein chun t-suidheachaidh "ON".
- Pull the recoil starter handle slowly until resistance is felt, then pull quickly and firmly.
- Dèan ath-aithris gus an tòisich an t-einnsean.
4.2 A’ ceangal innealan dealain
- Once the generator is running stably, you can connect your electrical devices to the 230V AC or 12V DC outlets.
- Dèan cinnteach gu bheil an wat iomlantage of connected devices does not exceed the generator's rated output (3000W).
- The inverter technology provides clean power suitable for sensitive electronics.

This image highlights the two 230V sockets available on the generator's control panel for connecting electrical devices.
4.3 Eco-Mode Operation
- The Eco-Mode switch allows the engine speed to automatically adjust to the connected load.
- Engage Eco-Mode for lighter loads to save fuel and reduce noise.
- Disengage Eco-Mode for heavy loads or when maximum power is required.

This image shows the Eco Mode switch, which helps save fuel and reduce emissions by adjusting engine speed based on load.

This image emphasizes the generator's low noise level of 61 dB, which is further optimized when operating in Eco Mode.
4.4 A' dùnadh sìos an gineadair
- Cuir às do gach inneal dealain.
- Tionndaidh suidse an einnsein dhan t-suidheachadh "OFF".
- Allow the generator to cool down completely before storing.
5. Cumail suas
Bidh cumail suas cunbhalach a’ dèanamh cinnteach gum mair an gineadair agad fad-beatha agus gum bi e ag obair gu math.
5.1 Clàr cumail suas
| Nì | Roimh gach Cleachdadh | Gach 25 uair / Gach mìos | Gach 100 Uair / Gach Bliadhna |
|---|---|---|---|
| Ìre Ola Einnsean | Thoir sùil | Atharraich | |
| Filter Adhair | Thoir sùil | Glan | Cuir na àite |
| Plug spark | Dèan sgrùdadh / Glan | Cuir na àite | |
| Filter connaidh | Check / Replace | ||
| Sgrùdadh Coitcheann | Check for loose fasteners, leaks |
5.2 Stòradh
- Airson stòradh fad-ùine, drèanaich an tanca connaidh agus an carburetor.
- Atharraich ola an einnsean.
- Glan taobh a-muigh an gineadair.
- Store in a clean, dry, and well-ventilated area, away from direct sunlight and extreme temperatures.
6. A ’dèanamh trioblaid
Tha an earrann seo a’ toirt seachad fuasglaidhean air cùisean obrachaidh cumanta. Airson duilgheadasan nach eil air an liostadh an seo, cuir fios gu luchd-obrach seirbheis teisteanasach.
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Chan eil einnsean a’ tòiseachadh | Gun chonnadh Ìre ìosal ola Cùis pluga lasachaidh Tionndadh einnsean OFF | Cuir connadh ùr ris Cuir ola einnsean ris Glan no cuir an àite plug spark Tionndaidh suidse an einnsein gu ON |
| Gun toradh cumhachd | Overload Briseadh brisidh cuairt Eco-mode engaged with high load | Lùghdaich an t-uallach Ath-shuidhich inneal-brisidh Disengage Eco-mode |
| An t-einnsean a 'ruith garbh | Connadh sean Criathrag adhair salach Plug sradag salach | Drèanaich agus ath-lìon le connadh ùr Glan no cuir an àite sìoltachan adhair Glan no cuir an àite plug spark |
| Comharra cus luchd air | Tha an luchd ceangailte a’ dol thairis air a’ chomas | Disconnect devices, reduce load, restart generator |

This image shows the overload protection indicator and the digital display, which can help diagnose issues like an overload condition.
7. Sònrachaidhean Teicnigeach
| Feart | Sònrachadh |
|---|---|
| Modail Àireamh | SG3400i |
| Max. Cumhachd Toraidh | 3400 Bhata |
| Cumhachd Toraidh Rangaichte | 3000 Bhata |
| Seòrsa einnsean | Air-cooled 4-stroke gasoline engine |
| Cumhachd einnsean | 5.1 PS / 3.8 kW |
| Voltage | 230 Volt AC, 12 Volt DC |
| Ìre fuaim (aig 7m) | 61 dB |
| Meudan (L x W x H) | 56 x 43 x 46 cm |
| Cuideam | 47 cileagram |
| Seòrsa connaidh | Gasoline |
| Co-phàirtean air an toirt a-steach | Remote control, foldable handle, wheel assembly |

This image provides a visual representation of the generator's dimensions, showing its height, width, and length.
8. Barantas agus Taic
Scheppach products are manufactured with high-quality materials and undergo strict quality control. For information regarding warranty terms and conditions, please refer to the warranty card included with your product or visit the official Scheppach weblàrach.
For technical support, spare parts, or service inquiries, please contact your authorized Scheppach dealer or the Scheppach customer service department. Always provide the model number (SG3400i) and serial number of your generator when seeking assistance.
You can find more information and contact details on the official Scheppach weblàrach: www.scheppach.com