Introducere
This user manual provides comprehensive instructions for the installation, operation, and maintenance of your Ozone Smart Digital Door Lock (Model FDL-04). This advanced digital lock is designed to enhance the security and convenience of your home or office, offering multiple access methods including PIN code, RFID card, mechanical key, mobile app, and fingerprint recognition. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
Produs terminatview și Componente
The Ozone Smart Digital Door Lock combines robust security with modern convenience. Familiarize yourself with the main components of your lock:

Figure 1: Key Components of the Smart Digital Door Lock
This image illustrates the various parts of the lock, including the touch keypad, RFID card sensing area, fingerprint sensor, AA battery compartment, privacy locking button, speaker, USB port for emergency power, and the mechanical keyhole.
- Tastatură tactilă: Used for entering PIN codes.
- RFID Card Sensing Area: Pentru deblocare cu carduri RFID.
- Senzor de amprentă: Pentru deblocare biometrică.
- Baterii AA: Power source for the lock (located on the interior unit).
- Privacy Locking Button: Engages privacy mode from the inside.
- Vorbitor: Provides audio feedback for operations and alerts.
- Port USB: For emergency power supply using a power bank.
- Key Hole: For mechanical key override.
Caracteristici cheie
- Metode multiple de acces: Unlock using PIN code, RFID card, mechanical key, mobile app (Bluetooth connectivity), or fingerprint.
- Securitate biometrică: Advanced fingerprint recognition for quick and secure access.
- Controlul aplicației mobile: Manage users, view access logs, and unlock remotely via Bluetooth.
- Alimentare de rezervă de urgență: USB port allows for temporary power supply using a power bank in case of battery depletion.
- Indicație baterie descărcată: Alerts you when batteries are running low, ensuring timely replacement.
- Auto Secure Function: Automatically locks the door after a set period.
- Pista de audit: Keep track of who enters and when, enhancing security monitoring.
- Construcție robustă: Made with durable Stainless Steel (SS304 latch) for long-lasting performance.

Figure 2: Fingerprint Unlock and Key Indicators
This image highlights the fingerprint unlocking method, along with icons for low battery indication and the auto-secure feature.

Figure 3: Comprehensive Security Features
This image illustrates the advanced security features including audit trail capabilities, the integration of password and biometric technology, and the provision for emergency power backup.
Conținutul pachetului
La deschiderea pachetului, vă rugăm să vă asigurați că sunt prezente toate următoarele elemente:
- Ozone Smart Digital Door Lock (Front and Rear Panels)
- Corp de blocare cu mortare
- Placă de blocare și cutie de blocare
- Mechanical Keys (2-3 pieces)
- RFID Cards (2-3 pieces)
- Șuruburi și accesorii de montare
- Manual de utilizare (Acest document)
Ghid de instalare
The Ozone Smart Digital Door Lock is designed for installation on doors with a thickness of 35-80 mm. For optimal performance and security, professional installation is recommended. Ensure your door meets the specified dimensions before proceeding.

Figure 4: Product Dimensions and Door Thickness Compatibility
This diagram provides critical measurements for the lock and specifies compatibility with door thicknesses ranging from 35mm to 80mm, ensuring a perfect fit.
Lista de verificare înainte de instalare:
- Verify door thickness is within 35-80 mm.
- Ensure the door frame is sturdy and aligned.
- Adunați uneltele necesare: șurubelniță, burghiu, ruletă, creion.
Pasi generali de instalare:
- Pregătiți ușa: Mark and drill holes according to the provided template (refer to physical template included with the product).
- Instalați corpul încuietorii cu zăvor: Insert the mortise into the door edge and secure it with screws. Ensure the deadbolt and latch operate smoothly.
- Instalați panoul frontal: Route the cable through the door and attach the front panel, aligning it with the mortise.
- Instalați panoul din spate: Connect the cable from the front panel to the rear panel. Secure the rear panel to the door using mounting screws.
- Instalați bateriile: Insert 4 AA alkaline batteries into the battery compartment on the rear panel.
- Funcționalitate de testare: Test all unlocking methods (key, PIN, fingerprint, RFID) to ensure proper operation before closing the door.

Figure 5: Robust Locking Mechanism
This image details the SS304 latch and the 15mm deadbolt, components that contribute to the lock's strong and reliable security mechanism.
Instrucțiuni de operare
Your Ozone Smart Digital Door Lock offers multiple convenient ways to access your property.

Figure 6: Multiple Access Methods
This image visually represents the five primary ways to unlock the Ozone Smart Digital Door Lock: via Bluetooth, fingerprint, keypad, mechanical key, and RFID card.
1. Initial Setup (Admin Registration):
Upon first use, you will need to register an administrator. Follow the voice prompts or refer to the specific app instructions for this process. The administrator can then add other users and manage settings.
2. Unlocking with PIN Code:
- Atingeți tastatura pentru a o activa.
- Enter your registered PIN code followed by the '#' key.
- The lock will unlock with an audible confirmation.

Figure 7: Anti-Peep PIN Code Entry
This image demonstrates the anti-peep function, allowing users to enter random digits before or after their actual PIN code to prevent others from guessing the code.
3. Unlocking with Fingerprint:
- Așezați ferm degetul înregistrat pe senzorul de amprentă.
- Hold until the sensor illuminates and the lock unlocks.
4. Unlocking with RFID Card:
- Place your registered RFID card against the RFID sensing area.
- The lock will unlock with an audible confirmation.
5. Unlocking with Mobile App (Bluetooth):
- Download the Ozone Smart Lock app from your app store.
- Pair your lock with the app via Bluetooth (follow in-app instructions).
- Use the app interface to unlock the door when within Bluetooth range.
6. Unlocking with Mechanical Key:
- Insert the mechanical key into the keyhole located at the bottom of the front panel.
- Turn the key to unlock the door. This method is primarily for emergency access.
Încuierea ușii:
The lock will automatically secure itself after a few seconds (Auto Secure function). You can also manually lock it by lifting the handle or pressing the privacy lock button from the inside.

Figure 8: Double Locking and Unlocking Mechanism
This image illustrates the dual functionality of the handle, allowing for both double locking and unlocking actions, providing enhanced security and convenience.
Întreţinere
Proper maintenance ensures the longevity and reliable operation of your Ozone Smart Digital Door Lock.
- Înlocuire baterie: Replace all four AA batteries when the low battery indicator appears or when you hear low battery warnings. Do not mix old and new batteries.
- curatenie: Wipe the lock surface with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals that could damage the finish or electronic components.
- Keypad and Sensor Care: Keep the keypad and fingerprint sensor clean and free from dust or debris.
- Piese mecanice: Periodically check screws for tightness. Do not lubricate the lock cylinder unless specifically instructed by Ozone support.

Figure 9: Low Battery Indication
This image displays the low battery warning icon on the smart lock, prompting users to replace the batteries to ensure continuous operation.
Depanare
If you encounter issues with your Ozone Smart Digital Door Lock, refer to the following common problems and solutions:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Lock nu răspunde. | Baterii descărcate. | Replace batteries. If still unresponsive, use emergency power via USB port. |
| Cannot unlock with PIN/Fingerprint/RFID. | Incorrect entry; unregistered user; sensor dirty. | Ensure correct PIN/registered fingerprint/card. Clean sensor. Re-register if necessary. |
| Încuietoarea scoate zgomote neobișnuite. | Mechanical obstruction; loose components. | Check for obstructions around the latch/deadbolt. Ensure all screws are tight. Contact support if issue persists. |
| Mobile app connection issues. | Bluetooth off; app not updated; lock too far. | Ensure Bluetooth is on. Update app. Move closer to the lock. Restart phone/lock. |
| Emergency key not working. | Wrong key; keyhole obstructed. | Ensure you are using the correct mechanical key. Check for debris in the keyhole. |

Figure 10: Emergency Power Backup
This image demonstrates how to provide emergency power to the lock using a standard power bank connected via the USB port, useful when batteries are completely drained.
Specificații
| Caracteristică | Detaliu |
|---|---|
| Marca | Ozon |
| Numărul de model | FDL - 04 |
| Tip blocare | Biometric Smart Digital Lock |
| Material | Oţel inoxidabil |
| Culoare | Bronz antic |
| Tip de finisare | Lucios |
| Dimensiuni articol (L x l x H) | 12 x 20.1 x 36.2 centimetri |
| Greutatea articolului | 2 kg |
| Grosimea ușii recomandată | 35-80 mm |
| Protocol de conectivitate | Bluetooth |
| Metoda de control | App, Combination control, Finger Print Control |
| Sursa de alimentare | 4 x baterii AA (nu sunt incluse) |
| Țara de origine | China |
Garanție și suport
For warranty information, technical support, or service requests, please contact Ozone customer service using the details below. Keep your purchase receipt as proof of purchase for warranty claims.
- Producător: Ozon Secutech Pvt. Ltd.
- Adresa: 548, Phase V, Udyog Vihar, Sector 19, Gurugram, Haryana 122016, India
- Număr de contact: +91-801-000-2400
- E-mail: service@manufacturer.com / customercare@ozone-india.com





