1. Introduktion
The UTHAI BK-6025 is a portable E-book Reader designed for an optimal reading experience. Featuring a 6-inch E-Ink electronic ink screen, it offers a display comparable to paper, reducing eye strain during extended reading sessions. This manual provides detailed instructions for setting up, operating, and maintaining your device.

2. Produktet er slutview
2.1 Enhedslayout
Familiarize yourself with the buttons and ports on your UTHAI BK-6025 E-book Reader.

- Hjemknappen: Vender tilbage til hovedmenuen.
- Venstre/højre knap: Navigates through pages or menu options.
- Bekræft knap: Selects an option or confirms an action.
- Returknap: Går tilbage til den forrige skærm eller menu.
- Menu-knap: Accesses context-sensitive menu options.
- Skift maskine (tænd/sluk-knap): Turns the device on/off or restarts.
- TF-kortslot: For inserting a Micro SD card to expand storage.
- USB-port: Til opladning og dataoverførsel.
3. Specifikationer
| Feature | Specifikation |
|---|---|
| Mærkenavn | UTHAI |
| Modelnummer | BK-6025 |
| Skærmstørrelse | 6 tommer |
| Opløsningsforhold | 800*480 |
| Skærmtype | E-Ink elektronisk blækskærm |
| Display farve | 16 Grå |
| Hukommelseskapacitet | 16 GB |
| Operativsystem | Linux |
| Produktgrænseflade | USB 2.0 |
| Batterioplysninger | 2500 MAH |
| WIFI | Ja |
| Baggrundsbelysning | Ja |
| Er berøringsskærm | Ingen |
| Tegneseriestøtte | Ja |
| Bluetooth | Ingen |
| Dimensioner (BxHxD) | 192*125*11 mm |
| Vægt | 240 g |
| Supported Text Type | TXT |
| Oprindelse | Fastlandet Kina |
| Certificering | CE |
4. Opsætning
4.1 Indledende opladning
Before first use, or when the battery is low, charge your E-book Reader.
- Connect the device to a power source using the provided USB cable and an AC adapter (output 5V, 0.8A).
- Opladningsindikatoren viser opladningsstatus.

4.2 Tænd/sluk
- To turn on: Press and hold the Power button (Switch Machine) for 3 seconds.
- Sådan slukker du: Tryk og hold tænd/sluk-knappen nede i 3 sekunder.
- To restart: Press and hold the Power button for 3 seconds.
4.3 Expanding Storage (TF Card)
The E-book Reader supports Micro SD (TF) cards to expand its storage capacity for more books.
- Locate the TF card slot on the side of the device.
- Gently insert a Micro SD card into the slot until it clicks into place.
- For at fjerne det skal du skubbe kortet let ind, indtil det springer ud.

5. Betjeningsvejledning
5.1 Navigation
Use the physical buttons located at the bottom of the device for navigation.
- Tryk på Venstre/Højre buttons to turn pages while reading or to move between menu items.
- Tryk på Bekræfte button to open a book or select a menu option.
- Tryk på Hjem button to return to the main library screen.
- Tryk på Retur for at gå tilbage til det forrige skærmbillede.
- Tryk på Menu button to access options specific to the current screen or open book.
5.2 Reading E-books
The UTHAI BK-6025 is designed to provide a comfortable reading experience.
- Understøttede formater: The device primarily supports TXT format for e-books.
- Baggrundsbelysning: The integrated backlight allows for reading in various lighting conditions. Adjust the backlight as needed for comfort.
- Skriftstørrelse: While reading, use the menu options to adjust the font size to your preference.

5.3 Overførsel Files
To add e-books or other supported files to your device:
- Connect the E-book Reader to your computer using the USB cable.
- The device should appear as a removable storage drive on your computer.
- Drag and drop your TXT files into the appropriate folder on the E-book Reader's internal storage or inserted TF card.
- Tag enheden sikkert ud af computeren, før du frakobler USB-kablet.
6. Vedligeholdelse
6.1 Pleje af batterier
The UTHAI BK-6025 features a 2500mAh battery designed for long usage times.
- Charge the device regularly, especially when the battery level is low.
- Undgå at aflade batteriet helt ofte for at forlænge dets levetid.
- Opbevar enheden et køligt, tørt sted, hvis den ikke bruges i længere perioder, med en delvis opladning (ca. 50%).
6.2 Rengøring
- Brug en blød, fnugfri klud til forsigtigt at tørre skærmen og enhedens kabinet af.
- Brug ikke skrappe kemikalier, slibende rengøringsmidler eller overdreven fugt.
6.3 Vandtæthed
The device offers daily waterproofing, meaning it is resistant to splashes and light rain.
- Nedsænk ikke enheden i vand.
- Avoid exposing it to heavy rain or direct water jets.
- If the device gets wet, wipe it dry immediately with a soft cloth.

7. Fejlfinding
| Problem | Løsning |
|---|---|
| Enheden tændes ikke. | Ensure the device is sufficiently charged. Connect it to a power source using the USB cable and AC adapter. |
| Enheden reagerer ikke eller er frosset. | Press and hold the Power button for 3 seconds to perform a restart. If the issue persists, allow the battery to fully discharge and then recharge. |
| Kan ikke overføre filevia USB. | Ensure the USB cable is securely connected to both the device and the computer. Try a different USB port or cable. Verify the device is recognized as a storage device on your computer. |
| E-books are not displaying correctly. | Sørg for e-bogen files are in a supported format (e.g., TXT). Some complex formatting in TXT files might not render perfectly. |
| Screen display is faint or unclear. | Adjust the backlight settings. Ensure the screen is clean and free from smudges. E-Ink screens have a slower refresh rate than LCDs, which is normal. |
8. Brugertips
- File Ledelse: Organize your e-book files into folders on the device or TF card for easier navigation, especially if you have a large library.
- Skærmbeskyttelse: Although the E-Ink screen is durable, consider using a protective cover or case to prevent scratches and impacts.
- Brug af baggrundslys: Use the backlight sparingly in well-lit environments to conserve battery life.
- Almindelig opladning: For optimal battery health, avoid letting the battery completely deplete too often. Charge it when the low battery warning appears.
9. Garanti og support
Your UTHAI BK-6025 E-book Reader comes with a 1-year warranty from the date of purchase.
- Garantidækning: This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
- Kundesupport: For any questions, technical assistance, or warranty claims, please contact the seller or manufacturer's customer service. All inquiries will typically be answered within 24 hours.






