1. Introdución
This manual provides detailed instructions for the installation, operation, and maintenance of your HARFO Smart Fingerprint Door Lock (Model DA2L-BK). This keyless entry deadbolt offers multiple access methods for enhanced security and convenience. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Información de seguridade
- Do not attempt to disassemble or repair the lock yourself. Contact qualified personnel for service.
- Use only specified batteries. Incorrect battery types may damage the device.
- Keep the lock away from water and direct sunlight to prevent damage.
- Ensure all screws are tightened securely during installation to prevent loosening.
- Comprobe regularmente o funcionamento do peche e o nivel da batería.
3. Contido do paquete
Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- APP Control Smart Deadbolt Lock
- Door Handle Levers (2)
- Tarxetas IC (3)
- Chaves físicas (2)
- Manual de usuario (este documento)
- Accesorios de parafuso
Image 1: All components of the HARFO Smart Fingerprint Door Lock set, including the main lock unit, door handles, IC cards, physical keys, and installation hardware.
4. Especificacións
| Característica | Detalle |
|---|---|
| Marca | HARFO |
| Nome do modelo | DA2L-BK |
| Tipo de bloqueo | Biométrico, fechadura de combinación, pestillo, teclado numérico |
| Material | Zinc |
| Cor | Negro |
| Dimensións do artigo (L x W x H) | 13 x 8 x 3 polgadas |
| Peso do elemento | 3.76 libras (1.71 quilogramos) |
| Rango de espesor da porta | 1 3/8 inch to 2 3/16 inch (35mm-55mm) |
| Protocolo de conectividade | Bluetooth |
| Tipo de controlador | Amazon Alexa, Google Assistant (Gateway sold separately) |
| Fonte de enerxía | 4 pilas AA (non incluídas) |
5. Configuración e instalación
The HARFO Smart Fingerprint Door Lock is designed for easy installation on American standard left and right-handed doors. No complex wiring is needed. Follow the detailed instructions provided in the user manual and consider watching the installation video for visual guidance.
5.1 Door Preparation and Dimensions
Ensure your door meets the specified dimensions for proper fit. The door thickness should be between 1 3/8 inch and 2 3/16 inch (35mm-55mm).
Image 2: This diagram illustrates the required door dimensions and how the lock fits on both left-opening and right-opening doors.
5.2 Pasos de instalación anterioresview
The installation process typically involves removing your old lock, installing the new deadbolt mechanism, connecting the internal wiring, and securing the interior and exterior units. Batteries (4 AA) are required and not included.
Video 1: Official HARFO installation guide for the Smart Door Handle Set. This video demonstrates the unboxing and step-by-step installation process.
6. Funcionamento da pechadura
The HARFO Smart Fingerprint Door Lock offers multiple convenient ways to access your property:
- Desbloqueo de impresión dixital: Register up to 50 unique fingerprints for quick and secure access.
- Desbloqueo por contrasinal: Use the digital touchscreen keypad to enter a personalized passcode. Supports up to 250 passcodes.
- Desbloqueo da tarxeta IC: Tap one of the three included IC cards to unlock the door. Supports up to 1000 IC cards.
- Desbloqueo da aplicación: Control the lock directly from your smartphone app via Bluetooth.
- Clave física: Use the traditional physical keys as a backup method.
- Auto Lock & One-Touch Lock: Configure the lock to automatically lock after a set time (5-900 seconds) or press '#' on the keypad for 2 seconds to manually lock.
Image 3: This image illustrates the diverse methods available for unlocking the door, including fingerprint recognition, IC card tap, keypad passcode entry, and traditional key usage.
6.1 Auto Lock Function
The auto-lock feature provides added security by automatically locking the door after a user-defined period. This setting can be adjusted via the smartphone application.
Image 4: A visual demonstration of the auto-lock function, showing the lock engaging automatically after a specified duration.
7. Advanced App Control
The dedicated smartphone application provides comprehensive control over your HARFO Smart Fingerprint Door Lock. Features include:
- Xestión de usuarios: Add, modify, or remove user codes, fingerprints, and IC cards.
- Rexistros de acceso: View a history of who accessed the door and when.
- Remote Passcode Generation: Generate one-time or temporary passcodes for guests or service providers.
- eKey Sharing: Share electronic keys with trusted individuals.
- Administrador autorizado: Designate authorized administrators for advanced control.
- Modo de privacidade: Temporarily disable external access methods.
- Modo silencioso: Mute lock sounds for quiet operation.
Image 5: The smartphone application interface, showcasing options for unlocking, managing users, and viewing access records.
7.1 Remote Passcode Generation
Generate and send temporary passcodes to visitors or service personnel directly from your smartphone, even when you are away.
Image 6: A user remotely generating and sharing a temporary passcode for entry, highlighting the convenience of app control.
8. Integración do fogar intelixente
With the optional HARFO gateway (sold separately), you can integrate your smart deadbolt lock with Amazon Alexa and Google Assistant for voice control and remote access functionalities.
- Control de voz: Lock or unlock your door using voice commands through Alexa or Google Assistant.
- Acceso remoto: Remotely monitor the lock status and control it from anywhere.
- Notificacións en tempo real: Receive instant alerts on your smartphone for lock activity.
Image 7: A visual representation of the lock's compatibility with voice assistants like Amazon Alexa and Google Assistant, enabling hands-free control.
9. Mantemento
9.1 Substitución da batería
The lock requires 4 AA batteries (not included). When the battery level is low, the lock will provide an alert. Replace all four batteries simultaneously with new, high-quality alkaline batteries for optimal performance. An emergency power port is available for temporary power supply if batteries die completely.
9.2 Limpeza
Limpa o exterior da fechadura cun pano suave e seco. Evita usar produtos de limpeza abrasivos ou solventes, xa que poden danar o acabado e os compoñentes electrónicos.
10 Solución de problemas
- O peche non responde: Check battery levels and replace if necessary. Ensure the internal wiring is securely connected.
- Pegada dixital non recoñecida: Asegúrate de que o dedo estea limpo e seco. Rexistra de novo a túa pegada dixital se os problemas persisten.
- O teclado non se ilumina: Touch any part of the keypad to activate it. If it still doesn't light up, check battery power.
- Problemas de conectividade da aplicación: Ensure Bluetooth is enabled on your smartphone and you are within range of the lock. Restart the app or re-pair the device if needed.
- O bloqueo automático non funciona: Verify the auto-lock settings in the smartphone application. Ensure the door is properly aligned and the deadbolt can extend freely.
11. Garantía e soporte
For warranty information, technical support, or any questions regarding your HARFO Smart Fingerprint Door Lock, please refer to the contact information provided on the HARFO official websitio web ou a documentación da compra. Garde o comprobante de compra para reclamacións de garantía.
