1. Důležité bezpečnostní informace
Read this entire manual carefully before operating the KOSHIN Inverter Generator GV-16i. Failure to follow instructions can result in serious injury or property damage.
1.1 Exhaust Gas Warning
- Generator exhaust contains carbon monoxide, a colorless and odorless gas that can be fatal.
- NIKDY operate the generator indoors, in a garage, tunnel, well, boat, tank, manhole, or any enclosed or poorly ventilated area.
- Ensure adequate ventilation when operating outdoors, away from windows, doors, and vents.
1.2 Provozní opatření
- Always operate the generator on a level surface to prevent fuel or oil spills and ensure proper lubrication.
- Do not move the generator while it is running.
- Do not connect electrical appliances before starting the engine.
- If gasoline or engine oil spills, wipe it up completely before starting the generator.
For detailed safety guidelines, refer to the complete instruction manual included with your product.
2. Konec produktuview
The KOSHIN Inverter Generator GV-16i is a versatile and reliable power source designed for various applications, from emergency backup during disasters to outdoor activities and professional use. It features ultra-low noise operation and delivers stable, high-quality pure sine wave power, making it safe for sensitive electronic devices.
2.1 Klíčové vlastnosti
- Provoz s velmi nízkou hlučností: Designated as 'Ultra-low noise construction machinery' by the Ministry of Land, Infrastructure, Transport and Tourism.
- Výstup čisté sinusové vlny: Provides stable, high-quality electricity suitable for precision equipment like personal computers.
- Easy Startup: Numbered stickers clearly indicate the startup procedure, simplifying operation for first-time users.
- Přenosný design: Compact and relatively lightweight for easy transport and storage.

Figure 2.1: KOSHIN Inverter Generator GV-16i

Figure 2.2: Pure Sine Wave Inverter Technology ensures stable power for sensitive electronics.

Figure 2.3: Noise level comparison, highlighting the GV-16i's quiet operation (65-59dB(A)).

Obrázek 2.4: Přamples of equipment that can be powered by the GV-16i, including various appliances and power tools.
3. Nastavení
Before operating the generator, ensure it is properly fueled and oiled.
3.1 Doplnění motorového oleje
- Umístěte generátor na pevný a rovný povrch.
- Locate the oil maintenance cover (Figure 3.1).
- Remove the oil maintenance cover and then the oil plug.
- Using a funnel, carefully add the specified amount of 4-stroke engine oil (SAE 10W-30) until it reaches the upper limit mark on the dipstick. The oil capacity is approximately 0.45 liters.
- Reinsert the oil plug and secure the oil maintenance cover.

Figure 3.1: Oil cap location
3.2 Adding Fuel (Gasoline)
- Ujistěte se, že je generátor vypnutý a vychladlý.
- Unscrew the fuel tank cap (Figure 3.2).
- Carefully pour unleaded gasoline into the fuel tank, ensuring not to exceed the red level indicator inside the tank. The fuel tank capacity is 4.2 liters.
- Bezpečně nasaďte víčko palivové nádrže.

Figure 3.2: Fuel cap location
3.3 Videoprůvodce nastavením
Video 3.1: A visual guide on how to add engine oil and gasoline to an inverter generator. (Note: This video demonstrates a similar generator model; refer to your GV-16i manual for specific details.)
4. Návod k obsluze
Follow these steps to safely start and operate your KOSHIN Inverter Generator GV-16i.
4.1 Startování motoru
- Ensure the generator is on a level surface and has sufficient fuel and oil.
- Set the fuel cock knob to the "ON" position.
- Otočte spínač motoru do polohy „ON“.
- Move the choke lever to the "START" position (if the engine is cold).
- Pull the recoil starter grip firmly until the engine starts.
- Once the engine starts and runs smoothly, gradually return the choke lever to the "RUN" position.
- Před připojením jakýchkoli elektrických zařízení nechte motor několik minut zahřát.
4.2 Připojení elektrických zařízení
- Ensure the generator's output indicator light is green, indicating stable power output.
- Plug your electrical devices into the AC outlets.
- Do not exceed the rated output of 1.6kVA (1600W).
4.3 Zastavení motoru
- Odpojte od generátoru všechna elektrická zařízení.
- Otočte spínač motoru do polohy „VYPNUTO“.
- Set the fuel cock knob to the "OFF" position.
4.4 Operation Video Guides
Video 4.1: General operation of a silent inverter generator (KEH2000i). (Note: This video demonstrates a similar generator model; refer to your GV-16i manual for specific details.)
Video 4.2: Startup and usage of a 1.6kVA pure sine wave inverter generator (YUKATO BS16i). (Note: This video demonstrates a similar generator model; refer to your GV-16i manual for specific details.)
5. Údržba
Pravidelná údržba zajišťuje optimální výkon a prodlužuje životnost vašeho generátoru.
5.1 Údržba vzduchového filtru
- Check the air filter every 3 months or after 50 hours of operation.
- Clean or replace the air filter as needed to ensure proper engine function.
5.2 Údržba zapalovací svíčky
- Inspect the spark plug periodically for wear or carbon buildup.
- Clean or replace the spark plug as recommended in the full manual.
5.3 Výměna oleje
- Vyměňte motorový olej po prvních 20 hodinách provozu a poté každých 100 hodin nebo každých 6 měsíců, podle toho, co nastane dříve.
- Refer to the full manual for detailed oil change procedures.
6. Řešení problémů
This section provides solutions for common operational issues. For more complex problems, consult the full manual or contact customer support.
6.1 Kontrolky

Figure 6.1: Output Indicator, Oil Warning Lamp, and Overload Warning Lamp.
- Output Indicator (Green): Illuminates when the generator is producing stable power.
- Oil Warning Lamp (Červené): Illuminates when engine oil is low. The engine will automatically stop to prevent damage. Refill engine oil to the proper level.
- Overload Warning Lamp (Červené): Illuminates when the generator is overloaded. The power output will be cut off. Reduce the load by disconnecting appliances and press the AC reset button to restore power. The engine will not stop during an overload.
7. Specifikace
| Atribut | Hodnota |
|---|---|
| Značka | KOŠIN |
| Číslo modelu | GV-16i |
| Rozměry produktu | 49.8 x 29.3 x 46.7 cm |
| Hmotnost položky | 22 kg |
| Barva | Pomerančový |
| Materiál | Ocel, Plast |
| Zdroj napájení | Benzín |
| svtage | 100 V |
| Jmenovitý výstup | 1.6 kVA (1600 W) |
| Jmenovitý proud | 16 A |
| Jmenovitá frekvence | 50Hz/60Hz (Switchable) |
| Noise Level (Rated load ~ 1/4 load) | 65~59 dB(A) |
| Continuous Operation Time (Rated load ~ 1/4 load) | 4h ~ 10.5h |
| Kapacita palivové nádrže | 4.2 litrů |
| Doporučené použití | Disaster Preparedness |
| Zahrnuté příslušenství | Instruction manual, tool set |

Figure 7.1: Detailed Specifications Chart 1

Figure 7.2: Detailed Specifications Chart 2
8. Záruka a podpora
8.1 Informace o záruce
The KOSHIN Inverter Generator GV-16i comes with a 1-year warranty from the date of purchase. Please refer to the warranty card included with your product for specific terms and conditions.
8.2 Repair Process
If your generator requires repair, please follow these steps:
- Contact customer support via phone or email.
- A delivery service will pick up the product for repair.
- The product will be repaired at the service center.
- The repaired product will be delivered back to your home.
- Payment can be made via credit card or cash on delivery.

Figure 8.1: KOSHIN Product Repair Flow
8.3 KOSHIN Brand History and Quality

Figure 8.2: KOSHIN History - Since 1948, KOSHIN has been committed to product development based on user needs.

Figure 8.3: KOSHIN Quality - Manufacturing in Japan, China, and Thailand with thorough quality control and advanced technology.





