1. Introducció
This user manual provides comprehensive instructions for the installation, operation, and maintenance of your COOLOUS Keypad Smart Door Lock. Please read this manual thoroughly before installation and use to ensure proper functionality and security.
2. Producte acabatview
2.1. Components
The COOLOUS Smart Door Lock system includes the following main components:
- Exterior Handle Assembly (with Keypad and Fingerprint Reader)
- Interior Handle Assembly (with Battery Box)
- Cos de tancament
- Placa de vaga
- Maquinari de muntatge (cargols)
- Claus físiques
- Manual d'instruccions (aquest document)

Figure 2.1: Key components of the COOLOUS Smart Door Lock, highlighting the fingerprint reader, touch keypad, mechanical key hole, and battery box. The image also illustrates various unlock methods: physical key, smartphone app, touchscreen keypad, and fingerprint.
2.2. Característiques
Your COOLOUS Smart Door Lock offers advanced features for enhanced security and convenience:
- Entrada sense clau 4 en 1: Unlock using Fingerprint, Passcode, Smartphone App, or Physical Key.
- Remote Code Generation: Generate temporary or permanent passcodes remotely via the app.
- Reconeixement d'empremtes digitals: Advanced 360° live fingerprint ID for quick and secure access.
- Funció de bloqueig automàtic: Automatically locks the door after a set period for added security.
- Alarma de bateria baixa: Notifies you when batteries are low, ensuring continuous operation.
- USB Back-up: Provides an emergency power option via USB in case of complete battery drain.
- Construcció duradora: Features a tempered glass touch panel and stainless steel material for longevity.
- Nansa reversible: Compatible with both left and right-handed doors.

Figure 2.2: Visual representation of the smart lock's core features, including key-free operation, USB backup, fingerprint unlock, silent mode, low battery alarm, and auto-lock.

Figure 2.3: Demonstrates the 360° live fingerprint identification feature, showing a finger being placed on the sensor for unlocking.
3. Configuració
3.1. Instal·lació
The COOLOUS Smart Door Lock is designed for easy DIY installation with a Philips screwdriver. No extra drilling or wiring is typically required for standard door setups. Ensure your door thickness and backset are compatible before beginning.
- Traieu els ferramentes de la porta existent.
- Install the mortise lock body into the door edge.
- Attach the exterior handle assembly, ensuring the spindle aligns correctly.
- Install the interior handle assembly, connecting any necessary cables.
- Fixeu tots els components amb els cargols proporcionats.
- Instal·leu la placa de cop al marc de la porta.
- Insert 4 AA batteries into the battery box (batteries not included).
- Test the lock's mechanical function with the physical key.

Figure 3.1: Illustrates the ease of installation for the smart door lock, showing it mounted on a door and highlighting its tempered glass touch panel and stainless steel construction.
3.2. App Setup and Initial Pairing
To utilize the smart features, download the COOLOUS app (or compatible smart home app) from your device's app store. Follow the in-app instructions to pair your lock via Bluetooth. For remote control and voice assistant integration (e.g., Alexa), an optional COOLOUS WiFi Gateway (sold separately) is required.

Figure 3.2: The smart door lock displayed with a smartphone showing its companion application, demonstrating the ability to control the lock via the app.
4. Instruccions de funcionament
4.1. Obrint la porta
- Empremta digital: Place your registered finger on the fingerprint reader. The lock will unlock if the fingerprint is recognized.
- Contrasenya: Enter your registered passcode on the touch keypad, then press '#'. The lock will unlock if the passcode is correct.
- Aplicació per a telèfon intel·ligent: Open the COOLOUS app, ensure Bluetooth is enabled (or WiFi Gateway is connected), and tap the unlock button.
- Clau física: Insert the physical key into the mechanical key hole and turn to unlock.
4.2. Tancant la porta amb clau
- Bloqueig automàtic: The lock will automatically engage after a preset time (configurable in the app) once the door is closed.
- Bloqueig manual: From the exterior, press and hold the '#' key on the keypad for 2 seconds. From the interior, turn the thumb-turn knob to the locked position.
4.3. User Management (via App)
The app allows for comprehensive user management:
- Afegint usuaris: Register new fingerprints or create new passcodes for family members or trusted individuals.
- Codis d'accés temporals: Generate one-time, periodic, or time-limited passcodes for guests or service providers.
- Registres d'accés: View real-time access logs to monitor who enters and exits your property.
- Eliminació d'usuaris: Remove access for individuals as needed.

Figure 4.1: Shows the various remote password options available through the app, including online, one-time, periodic, and cyclic codes, useful for managing access for different users.
5. Manteniment
- Neteja: Regularly clean the fingerprint reader and touch keypad with a soft, dry cloth to remove dust, dirt, and oil residue. Avoid abrasive cleaners or solvents.
- Substitució de la bateria: When the low battery alarm sounds, replace all four AA batteries promptly. Use high-quality alkaline batteries for optimal performance.
- Comprovació mecànica: Periodically check that all screws are tight and the handle operates smoothly. Lubricate moving parts if necessary.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Fingerprint reader not responding or failing to recognize. | Dirty sensor, wet finger, unregistered fingerprint, sensor malfunction. | Clean the sensor. Ensure finger is dry. Re-register fingerprint if needed. Try another unlock method. |
| Keypad not lighting up or responding. | Dead batteries, loose connection. | Replace batteries. Check battery compartment connections. Use USB backup power if completely dead. |
| El bloqueig no s'activa/desactiva. | Misalignment, obstruction, mechanical issue. | Check door alignment and strike plate. Ensure no obstructions. Re-check installation steps. |
| Problemes de connectivitat de l'aplicació. | Bluetooth off, app not updated, lock out of range, WiFi Gateway issue. | Ensure Bluetooth is on. Update app. Move closer to the lock. Check WiFi Gateway connection. |
7. Especificacions
| Atribut | Detall |
|---|---|
| Marca | COOLÓS |
| Nom del model | 4bb30f49-a7d0-4ca6-9333-2ec2c2521f88 |
| Tipus de bloqueig | App Lock/Fingerprint Lock/Bluetooth Lock/Keypad Lock |
| Material | Acer inoxidable |
| Color | Negre |
| Característiques especials | Fingerprint, Touchscreen, Smart Lock, Waterproof |
| Mètode de control | App |
| Protocol de connectivitat | Bluetooth |
| Font d'alimentació | 4 piles AA (no incloses) |
| Pes de l'article | 1 lliures |
| Dimensions (aprox.) | 9.69 x 8.54 x 6.18 polzades (paquet) |

Figure 7.1: Detailed product specifications and dimensions for the smart door lock.
8. Garantia i Suport
The COOLOUS Smart Door Lock comes with a 1-year warranty. For any questions, technical assistance, or warranty claims, please contact COOLOUS customer support through the contact information provided with your purchase or via the official COOLOUS website. Your feedback is important to us.
For further assistance, please refer to the official COOLOUS weblloc web o contacteu directament amb el seu servei d'atenció al client.





