1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your XSDTS F8 Smart Digital Lock. This advanced lock system integrates a camera and electronic doorbell, offering multiple unlocking methods including biometric fingerprint, password, IC card, physical key, and remote access via the Tuya App. Please read this manual carefully before installation and use to ensure optimal performance and security.
2. Konec produktuview
2.1 Klíčové vlastnosti
- Více způsobů odblokování: Fingerprint, password, RF card, Tuya App, and physical key.
- Vzdálený přístup: Unlock from anywhere using the free Tuya App, with options for temporary access authorization.
- Integrated Camera & Doorbell: View visitors and communicate via the electronic doorbell.
- Nastavitelná rukojeť: Universal handle direction (left/right) for versatile installation.
- Kompatibilita dveří: Suitable for doors with a thickness of 3.5 to 7 cm.
- Bezpečnostní funkce: Anti-peep password, anti-child/anti-pet safety switch, and internal lock button.
- Jazyková podpora: Operating system, phonetic system, user guide, and tutorials available in Portuguese for ease of use.
2.2 Součásti balení
Balíček obsahuje následující položky:
- Přední panel x 1
- Zadní panel x 1
- Plug Lock x 1 (optional)
- 2 ks čipových karet
- Mechanický klíč x 2
- Sada šroubů x 1
2.3 Schéma produktu

This diagram illustrates the main parts of the XSDTS F8 Smart Digital Lock, including the front and rear panels, handle, and various sensors and interfaces. Note the dimensions for proper installation planning.

The lock features a wide-angle camera for a broader view of your doorstep and automatic light adjustment to ensure clear images in various lighting conditions.
3. Instalace
Proper installation is crucial for the security and functionality of your smart lock. It is recommended to consult a professional installer if you are unsure about any steps. Ensure your door thickness is between 3.5 cm and 7 cm.
3.1 Door Measurement for Mortise Lock
Before installation, accurately measure your door to ensure compatibility and select the correct mortise lock size. The following measurements are essential:
- Measure the thickness of the door frame.
- Measure the length of the guide plate.
- Measure the width of the guide plate.
- Measure the distance from the door handle to the center of the lock.
- Measure the distance for the rear panel screw hole.

Refer to this diagram to accurately take all necessary measurements. If you are unsure, please contact customer service for assistance.
3.2 Nastavení směru rukojeti
The handle direction can be adjusted to suit your door's opening direction (left or right). Follow these steps:
- Unscrew the handle fixing screw on the front panel.
- Rotate the handle to the desired direction.
- Re-tighten the handle fixing screw.
- Repeat for the rear panel if necessary.
The video above illustrates how to adjust the handle direction and install the lock components. Pay close attention to passing the data cables through the door hole to prevent damage.
3.3 Mortise Lock and Panel Installation
- Install the mortise lock into the door edge and secure it with the provided screws.
- Adjust the reversing screw on the lock body according to your door's opening direction (refer to the diagram in the video for single or double tongue locks).
- Attach the square shaft to the clutch with a pin.
- Carefully pass the data cables from the front panel through the door hole.
- Align the front panel with the square shaft and secure it.
- Connect the data cables from the front and rear panels.
- Organize any extra cables neatly within the door.
- Align the rear panel and secure it with the appropriate screws.
3.4 Instalace baterie
The lock requires 4 AAA batteries (not included). Ensure correct polarity when inserting the batteries.
- Open the battery cover on the rear panel.
- Insert 4 AAA batteries, ensuring they are correctly oriented.
- Pevně zavřete kryt baterie.
4. Provoz
Your XSDTS F8 Smart Digital Lock offers multiple convenient ways to unlock your door.
4.1 Metody odemykání

- Odemknutí otisků prstů: Place your registered fingerprint on the sensor. The lock recognizes your print in less than 0.5 seconds and unlocks in 1 second.
- Odemknutí heslem: Enter your registered password on the digital keypad. For enhanced security, use the anti-peep password feature by entering random digits before or after your actual password.
- Odemknutí IC karty: Tap your registered IC card on the card reader area.
- Odemknutí fyzickým klíčem: V případě nouze nebo vybití baterie použijte k odemčení dveří mechanický klíč.
- Tuya App Unlock: Use the Tuya App on your smartphone to remotely unlock the door. This also allows for temporary password generation and monitoring access records.

The fingerprint sensor offers high-speed recognition (<0.5s) with low error rates (<0.01% false recognition, <0.01% rejection rate).
4.2 Správa aplikací

The Tuya App provides comprehensive control over your smart lock:
- Dálkové odemknutí: Unlock the door from anywhere.
- Dočasná hesla: Generate time-limited passwords for guests or service providers.
- Přístup k záznamům: View historie toho, kdo a kdy vstoupil.
- Výstražné zprávy: Receive notifications for various lock events.
- Propojení scény: Integrate with other smart home devices.
4.3 Bezpečnostní funkce
- Heslo proti narušení přístupu: Enter random numbers before or after your actual password to prevent others from guessing it.
- Anti-Child/Anti-Pet Switch: An internal safety switch prevents children or pets from accidentally opening the door from the inside.
- Internal Lock Button: A dedicated button on the inside panel provides an additional layer of security, preventing external unlocking when activated.
5. Údržba
Pravidelná údržba zajistí dlouhou životnost a spolehlivý provoz vašeho chytrého zámku.
- Čištění: Povrch zámku otřete měkkým, suchým hadříkem. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla, která by mohla poškodit povrchovou úpravu nebo elektronické součástky.
- Výměna baterie: The lock requires 4 AAA batteries. Replace all batteries simultaneously when the low battery indicator appears. Do not mix old and new batteries or different types of batteries.
- Mechanický klíč: Keep the mechanical keys in a safe, accessible location outside your home for emergency access.
6. Řešení problémů
If you encounter issues with your XSDTS F8 Smart Digital Lock, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Otisk prstu nebyl rozpoznán. | Finger dirty or wet; unregistered fingerprint; sensor issue. | Ensure finger is clean and dry. Re-register fingerprint if necessary. Clean sensor gently. |
| Zámek nereaguje. | Low or dead batteries; system malfunction. | Replace all 4 AAA batteries. If still unresponsive, use the mechanical key. |
| Nadměrné vybíjení baterie. | Poor quality batteries; frequent usage; Wi-Fi connectivity issues. | Use high-quality alkaline batteries. Ensure stable Wi-Fi connection. Reduce unnecessary app usage if possible. |
| Difficulty with App configuration. | Incorrect app version; network issues; incorrect setup steps. | Ensure you are using the correct app (Tuya or SmartHome as suggested by some users). Check your Wi-Fi connection. Follow the app's pairing instructions carefully. |
| Door cannot be opened from inside. | Anti-child/anti-pet switch activated; internal lock button engaged. | Deactivate the anti-child/anti-pet switch. Ensure the internal lock button is in the unlocked position. |
| Need to restore factory settings. | Configuration issues; forgotten administrator settings. | Press and hold the reset button for 5 seconds to restore factory configurations. (Refer to the installation video for button location). |
7. Specifikace
| Funkce | Detail |
|---|---|
| Značka | XSDTS |
| Číslo modelu | F8 |
| Speciální funkce | Password unlock, Fingerprint, Anti-peep password |
| Typ zámku | Zadlabací zámek |
| Rozměry položky (D x Š x V) | 35 x 19 x 12 cm |
| Materiál | Kov |
| Doporučená použití | Families, Airbnb, rentals, offices, business departments |
| Zahrnuté komponenty | Front panel x 1, rear panel x 1, plug lock x 1 (optional), Smart card x 2, mechanical key x 2, screw kit x 1 |
| Země původu | Čína |
| Hmotnost položky | 2.5 kg |
| Typ ovládání | Aplikace Tuya |
| Barva | Černý |
| Tvar položky | Ovál |
| Typ dokončení | Leštěný |
8. Záruka a podpora
Your XSDTS F8 Smart Digital Lock comes with a comprehensive warranty and dedicated support to ensure your satisfaction.
- Záruka: All XSDTS products include a direct 6-month warranty from the date of purchase.
- Technická podpora: We offer unlimited technical consultation. Our team of certified XSDTS technical staff is available to assist you via phone, chat, or video calls.
- Zdroje: Upon purchase, you will receive access to additional installation, configuration, and troubleshooting videos and solutions.
For any inquiries or support needs, please refer to the contact information provided with your product or visit the official XSDTS webmísto.