1. Tuote ohiview
The ZKTeco LX15 is a standalone biometric fingerprint attendance device designed for efficient time management in small offices and retail environments. It features a 2.8-inch TFT display for user-friendly operation and supports data download via USB without requiring complex network configurations or monthly fees.

Image: ZKTeco LX15 device highlighting its features including fingerprint recognition, user capacity, transaction capacity, USB communication, and in-built SSR report.
Tärkeimmät ominaisuudet:
- Itsenäinen toiminta: No network configuration or monthly fees required. Features an in-built Self-Service-Recorder (SSR) function.
- Käyttäjäystävällinen näyttö: Equipped with a 2.8-inch TFT display for clear interface and easy data management.
- Edistynyt sormenjälkitunnistus: High-sensitivity technology ensures accurate and secure employee identification.
- USB Host and Client Communication: Facilitates convenient data transfer to external storage devices or computers.
- Power-off Data Protection: Built-in backup system retains attendance records during power outages.
2. Asennusopas
2.1 Pakkauksesta purkaminen ja alkutarkastus
Carefully remove the LX15 device from its packaging. Verify that all components are present and undamaged. The package should include the LX15 device, a power adapter, and a user manual.
2.2 Virtaliitäntä
- Connect the provided 5V power adapter to the device's power supply port.
- Kytke sovitin tavalliseen pistorasiaan.
- Laite käynnistyy automaattisesti.
2.3 Käyttäjän rekisteröityminen
Before employees can record attendance, their fingerprints or passwords must be enrolled into the device. The LX15 supports up to 500 users and 500 fingerprints.

Image: Visual guide for setting up the LX15, including user enrollment and data transfer.
To Enroll a Fingerprint:
- Paina MENU/M/OK -painiketta päästäksesi päävalikkoon.
- Navigoi kohteeseen Käyttäjien hallinta > Uusi käyttäjä.
- Enter a User ID.
- Valitse Rekisteröi FP (Fingerprint).
- Place the user's finger on the fingerprint sensor three times, lifting it slightly between each scan, until enrollment is successful.
- Repeat for additional fingers or users.
To Enroll a Password:
- Follow steps 1-3 above to create a new user.
- Valitse Rekisteröi PWD (Salasana).
- Enter a 6-8 digit password and confirm it.
3. Käyttö
3.1 Läsnäolon kirjaaminen
Employees can record their attendance using either their enrolled fingerprint or password.

Image: The LX15 device demonstrating both fingerprint and password attendance modes.
Sormenjäljen käyttö:
Place an enrolled finger firmly on the fingerprint sensor. The device will confirm successful verification with a visual and audible prompt.
Salasanan käyttäminen:
Enter your User ID, then press the M/OK button. Enter your password, then press M/OK again. The device will confirm successful verification.
3.2 Data Download
The LX15 features an in-built SSR (Self-Service-Recorder) function, allowing you to download attendance reports directly to a USB flash drive without needing additional software.

Image: The LX15 device demonstrating USB data download to a computer, generating an Excel report.
To Download Data via USB:
- Insert a USB flash drive (formatted to FAT32, 8GB recommended) into the device's USB port.
- Paina MENU/M/OK -painiketta.
- Navigoi kohteeseen Raportoi > Lataa raportti.
- Select the desired report type (e.g., Attendance Log) and date range.
- Confirm the download. The device will save the report in Excel format to the USB drive.
4. Huolto
4.1 Yleishoito
- Pidä laite puhtaana ja pölyttömänä. Käytä puhdistamiseen pehmeää, kuivaa liinaa.
- Avoid exposing the device to direct sunlight, high temperatures, or excessive moisture.
- Älä käytä hankaavia puhdistusaineita tai liuottimia laitteessa.
4.2 Data Protection and Backup
The LX15 includes a power-off data protection feature, ensuring that attendance records are retained even if power is lost. However, regular data backup to a USB drive is recommended to prevent any unforeseen data loss.

Image: The LX15 device illustrating its power-off data protection feature, ensuring data integrity.
4.3 Fingerprint Sensor Cleaning
If fingerprint recognition accuracy decreases, gently clean the fingerprint sensor surface with a soft, lint-free cloth. Avoid using liquids directly on the sensor.
5. Vianmääritys
5.1 Laite ei käynnisty
- Varmista, että virtalähde on kytketty kunnolla sekä laitteeseen että toimivaan pistorasiaan.
- Verify that the power outlet is supplying power. Try plugging in another device.
5.2 Fingerprint Recognition Failure
- Varmista, että sormi on puhdas ja kuiva.
- Aseta sormi tukevasti ja kokonaan anturin päälle.
- Try enrolling the fingerprint again if issues persist.
- Clean the fingerprint sensor surface as described in Section 4.3.
5.3 USB Data Download Issues
- Ensure the USB flash drive is formatted to FAT32.
- Check that the USB drive is properly inserted into the device's USB port.
- Try using a different USB flash drive (8GB recommended).
- Ensure there is sufficient space on the USB drive.
5.4 Väärä aika/päivämäärä
- Access the device menu and navigate to Järjestelmäasetukset > Päivämäärä/aika säätää.
6. Tekniset tiedot

Image: Detailed specifications table for the ZKTeco LX15 device.
| Ominaisuus | Erittely |
|---|---|
| Algoritmiversio | ZKFinger VX 10.0 |
| Käyttäjän kapasiteetti | 500 |
| Sormenjälkikapasiteetti | 500 |
| Tapahtumakapasiteetti | 50,000 |
| Näyttö | 2.8 tuuman TFT-näyttö |
| Virtalähde | 5V 800mA |
| Viestintä | USB Host/Client |
| Vakiotoiminnot | Scheduled-bell, SSR recorder, 9 Digit User ID, T9 Input, Record Checking, Multiple Languages |
| Tuotteen mitat (PxLxK) | 18.5 x 14 x 3 cm |
| Tuotteen paino | 790 g |
| Käyttölämpötila | 0 °C - 45 °C (32 °F - 113 °F) |
| Käyttökosteus | 20 % - 80 % |
7. Ohjelmistotiedot
The ZKTeco LX15 comes with complimentary desktop-based software, ZKTime.Net 3.0, to enhance data management and reporting capabilities. This software allows for more advanced analysis of attendance data.

Image: The LX15 device demonstrating connectivity with complimentary desktop software.

Kuva: Yliview of the ZKTime.Net 3.0 desktop software interface for time attendance management.
8. Takuu ja tuki
ZKTeco provides a one-year manufacturer's limited warranty and free lifetime technical support for the LX15 device.
Asiakastuki:
For any queries or assistance, please contact our customer care team during the specified hours.

Image: ZKTeco India customer support details and operating hours.
- Puhelin: 080 6828 1333 / +91-8097538492
- Sähköposti: ecommerceindia@zkteco.in
- Aukioloajat: Monday - Saturday, 9:30 AM - 6:30 PM

Image: Description of ZKTeco's expert customer care services.
9. Tuotevideon loppuview
Video: Virkamies yliview of the ZKTeco LX15 Fingerprint Time Attendance Terminal, showcasing sen suunnittelu ja ydintoiminnot.