1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your RAFECIEE Smart Fingerprint Door Lock. This advanced keyless entry system offers multiple unlocking methods and enhanced security features for your home or office.
The RAFECIEE Smart Fingerprint Door Lock combines convenience with robust security, featuring biometric fingerprint recognition, a digital keypad, IC card access, traditional mechanical keys, and Tuya Bluetooth APP control. It is designed for easy integration into standard US wooden doors.
2. Komponenty produktu
Před instalací se ujistěte, že jsou přítomny všechny komponenty:
- Smart Fingerprint Door Lock Handle (Interior & Exterior)
- Západkový mechanismus
- Úderová deska
- Montážní šrouby a spojovací materiál
- 2 x IC karty
- 2x mechanické klíče
- Šablona instalace
- Uživatelská příručka
Note: 4x AAA batteries are required and are not included.
3. Instalační příručka
The RAFECIEE Smart Fingerprint Door Lock is designed for easy installation without the need for drilling or complex wiring. A screwdriver is typically the only tool required.
3.1 Kompatibilita dveří
Ujistěte se, že vaše dveře splňují následující specifikace:
- Zadní část: 60 mm (2-3/8 palce) nebo 70 mm (2-1/8 palce)
- Tloušťka dveří: 1-1/8 palce (28 mm) až 2-1/8 palce (54 mm)
- Průměr dveřního otvoru: Přibližně 2.12 palců (54 mm)
The lock is compatible with both left-swing and right-swing doors.

Obrázek 3.1: Visual guide for checking door compatibility with existing door hardware.

Obrázek 3.2: Detailed measurements for door hole, backset, and lock components to ensure proper fit.
3.2 Postup instalace
- Připravte dveře: Ensure the door is properly prepped according to the compatibility requirements. If replacing an existing lock, remove the old hardware.
- Nainstalujte západku: Insert the latch mechanism into the door edge. Ensure the latch bolt faces the correct direction for your door swing. Secure with screws.
- Namontujte vnější kliku: Route the cable from the exterior handle through the door hole and align the spindle with the latch mechanism.
- Montáž vnitřní kliky: Connect the cable from the exterior handle to the interior handle. Align the interior handle with the spindle and secure both handles to the door using the provided mounting screws.
- Nainstalujte baterie: Open the battery cover on the interior handle and insert 4x AAA batteries, observing correct polarity.
- Testovací provoz: Before closing the door, test the mechanical key and the handle's movement to ensure smooth operation.
Refer to the included video tutorials for a visual guide to the installation process.
4. Návod k obsluze
Your RAFECIEE Smart Fingerprint Door Lock offers five convenient ways to unlock.
4.1 Metody odemykání
- Biometrický otisk prstu: Place your registered fingerprint on the sensor for quick access. The lock features a 0.2-second recognition speed and supports up to 50 fingerprints.
- Digital Password: Enter your programmed digital code on the backlit keypad. Supports up to 50 passwords.
- IC karta: Tap the provided IC card on the designated area of the lock.
- Mechanický klíč: Use the traditional mechanical key as a backup or primary unlocking method.
- Tuya Bluetooth APP: Control and manage your lock remotely via the Tuya Bluetooth APP on your smartphone.

Obrázek 4.1: Fast and accurate fingerprint recognition for unlocking.
4.2 Tuya Bluetooth APP Management
The Tuya Bluetooth APP provides comprehensive control over your smart lock:
- Vzdálený přístup: Manage access permissions from anywhere.
- Password Generation: Create permanent, temporary, or scheduled passwords for family, guests, or service providers.
- Režim průchodu: Activate Passage Mode to keep the door unlocked for extended periods, useful during gatherings.
- Entry Logs: View a record of who enters and exits, providing enhanced security monitoring.

Obrázek 4.2: Managing temporary passwords for guests via the Tuya App.
4.3 Bezpečnostní funkce
The lock incorporates several security features for your peace of mind:
- Automatický zámek: The door automatically locks after a customizable time period (5-179 seconds) once closed. This feature can be configured via the APP.
- Heslo proti narušení přístupu: Enter random digits before or after your actual password to prevent others from guessing your code. The lock will recognize the correct sequence within the longer input.
- Inside Lock: Provides an additional layer of privacy and security when you are inside.

Obrázek 4.3: The Auto-Lock function automatically secures the door after closing.

Obrázek 4.4: Using the Anti-Peep Password feature to protect your code from onlookers.
5. Údržba
Správná údržba zajišťuje dlouhou životnost a optimální výkon vašeho inteligentního dveřního zámku.
5.1 Správa baterie
The lock is powered by 4x AAA batteries. Under normal usage (approximately 10 unlocks per day), the batteries can last up to 12 months.
- Low Power Alerts: The lock will provide low-power alerts via the APP and on the keypad when batteries are running low. Replace batteries promptly.
- Nouzové napájení: In case of complete battery depletion, an emergency Type-C power port is available on the exterior handle. Connect a portable power bank to temporarily power the lock and gain access.

Obrázek 5.1: Battery installation and emergency power options.
5.2 Čištění
Wipe the lock's surface with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish and electronic components.
6. Řešení problémů
Pokud narazíte na problémy s chytrým zámkem, podívejte se na následující běžné problémy a jejich řešení:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Otisk prstu nebyl rozpoznán | Otisk prstu není zaregistrován, snímač je znečištěný nebo je nesprávně umístěn. | Ensure finger is clean and dry. Re-register fingerprint if necessary. Place finger flat on the sensor. |
| Klávesnice nereaguje | Low batteries or keypad malfunction. | Replace batteries. Use emergency Type-C power. Contact support if issue persists. |
| Lock does not engage/disengage | Improper installation, obstruction, or mechanical issue. | Check installation steps, especially latch alignment. Ensure no obstructions in the door frame. |
| Problémy s připojením aplikace Tuya | Bluetooth off, APP not paired, or software glitch. | Ensure Bluetooth is enabled on your phone. Re-pair the lock with the APP. Restart APP or phone. |
| Uzamkněte pípnutí nepřetržitě | Upozornění na vybitou baterii. | Replace all 4x AAA batteries immediately. |
Pokud problém přetrvává i po vyzkoušení těchto řešení, kontaktujte zákaznickou podporu.
7. Specifikace
| Funkce | Detail |
|---|---|
| Značka | RAFECIEE |
| Název modelu | RF-YLH123 |
| Typ zámku | Biometric, Keypad, Pin Tumbler |
| Speciální funkce | Rozpoznávání otisků prstů |
| Konektivita | Bluetooth (Tuya APP) |
| Zdroj napájení | 4x AAA baterie (nejsou součástí balení) |
| Nouzové napájení | Port USB typu C |
| Kapacita otisků prstů | Až do 50 |
| Kapacita hesla | Až do 50 |
| Kompatibilita tloušťky dveří | 1-1/8" to 2-1/8" (28mm-54mm) |
| Kompatibilita zadní části | 2-3/8" nebo 2-1/8" (60 mm nebo 70 mm) |
| Barva | Černý |
| Rozměry položky (D x Š x V) | 7.87 x 5.91 x 5.91 palce |
8. Záruka a podpora
RAFECIEE products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or contact customer support.
8.1 Zákaznická podpora
If you require assistance with installation, operation, or troubleshooting, please utilize the following resources:
- Video tutoriály: Comprehensive video guides are available to assist with installation and setup.
- Online podpora: Visit the official RAFECIEE webweb s nejčastějšími dotazy a kontaktními informacemi podpory.
- E-mailová podpora: Contact our support team via email for technical assistance.
Please have your model number (RF-YLH123) and purchase information ready when contacting support.





