1. Introduktion
Thank you for choosing the Universal POWERMASTER JY-258C Multi-functional Solar Lantern. This device is designed to provide versatile lighting solutions, featuring a rechargeable battery, solar charging capabilities, and multiple light modes. Please read this manual carefully before using the product to ensure safe and optimal operation.
This manual covers important information regarding the product's features, setup, operation, maintenance, and troubleshooting.
2. Sikkerhedsinstruktioner
- Do not expose the device to extreme temperatures, direct sunlight for prolonged periods when not charging, or high humidity.
- Hold enheden væk fra vand og andre væsker for at forhindre elektrisk stød eller skader.
- Forsøg ikke selv at skille ad, reparere eller ændre enheden. Kontakt kvalificeret servicepersonale for at få hjælp.
- Opbevares utilgængeligt for børn.
- Use only the specified charging methods.
- Undgå at se direkte ind i lyskilden for at forhindre anstrengte øjne eller skader.
3. Produktet er slutview
Familiarize yourself with the components of your POWERMASTER JY-258C Solar Lantern.

Figur 1: Front view of the Universal POWERMASTER JY-258C Multi-functional Solar Lantern. It features a central main light panel with multiple LED arrays, surrounded by a bright green trim. To the right, there is a focused flashlight. A sturdy green and black handle is located at the top, with a green power button near the handle's base.
- Main Light Panel: Features multiple LED arrays for broad area illumination.
- Lommelygte: A focused beam for directional lighting.
- Håndtag: Ergonomic handle for easy carrying.
- Power knap: Controls power and switches between light modes.
- Solpanel: (Location not visible in image, typically on top or back) For solar charging.
- Opladningsport: (Location not visible in image) For AC/DC charging.
4. Opsætning
4.1 Indledende opladning
Before first use, it is recommended to fully charge the lantern using the provided charging cable. Connect the cable to the charging port and a suitable power source. The charging indicator (if present) will illuminate during charging and change color or turn off when fully charged.
4.2 Solopladning
For solar charging, place the lantern with its solar panel facing direct sunlight. Ensure there are no obstructions blocking the sunlight. Solar charging is slower than AC/DC charging and is ideal for maintaining charge or for use in remote areas.
5. Betjeningsvejledning
The POWERMASTER JY-258C features 3 distinct light modes.
- Tænd/sluk: Press the power button once to turn on the lantern.
- Skiftemetoder: With the lantern on, press the power button repeatedly to cycle through the available light modes:
- Tilstand 1: Main Light Panel (High Brightness)
- Tilstand 2: Main Light Panel (Low Brightness)
- Tilstand 3: Lommelygte
- Sluk: After cycling through all modes, pressing the power button one more time will turn off the device. Alternatively, some models may turn off by holding the power button for 2-3 seconds.
6. Vedligeholdelse
6.1 Rengøring
Tør ydersiden af lanternen af med en blød, damp cloth. Do not use abrasive cleaners or solvents. Ensure the solar panel is clean for efficient charging.
6.2 Opbevaring
When storing the lantern for extended periods, ensure it is fully charged. Recharge it every 3-6 months to maintain battery health. Store in a cool, dry place away from direct sunlight.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Lanterne tænder ikke. | Batteriet er afladet. | Charge the lantern using the AC/DC adapter or solar panel. |
| Solar charging is slow or ineffective. | Insufficient sunlight; solar panel is dirty or obstructed. | Place the lantern in direct sunlight. Clean the solar panel. |
| Lysudgangen er svag. | Lav batteriopladning. | Recharge the lantern. |
8. Specifikationer
| Mærke | Universal (Genel) |
| Modelnavn | JY-258C (OM-17) |
| Producentens modelnummer | mrt22998 |
| Type | Rechargeable Multi-functional Solar Lantern |
| Lystilstande | 3 (Main Light High, Main Light Low, Flashlight) |
| Strømkilde | Genopladeligt batteri, solpanel |
| ASIN | B0FFN2JVFX |
| Første ledige dato | 26. juni 2025 |
9. Garanti og support
For garantioplysninger eller teknisk support, kontakt venligst forhandlerens eller producentens officielle webwebstedet. Behold din købskvittering som købsbevis.





