Indledning
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.
Produkt overview og komponenter
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.
- Berøringstastatur: Used for entering PIN codes.
- RFID Card Sensing Area: For unlocking with RFID cards.
- Fingeraftrykssensor: For biometric unlocking.
- AA batterier: Power source for the lock (located on the interior unit).
- Privacy Locking Button: Engages privacy mode from the inside.
- Højttaler: Provides audio feedback for operations and alerts.
- USB-port: For emergency power supply using a power bank.
- Key Hole: For mechanical key override.
Nøglefunktioner
- Flere adgangsmetoder: Unlock using PIN code, RFID card, mechanical key, mobile app (Bluetooth connectivity), or fingerprint.
- Biometrisk sikkerhed: Advanced fingerprint recognition for quick and secure access.
- Mobil app kontrol: Administrer brugere, view access logs, and unlock remotely via Bluetooth.
- Nødstrømsbackup: USB port allows for temporary power supply using a power bank in case of battery depletion.
- Lavt batteri indikation: Alerts you when batteries are running low, ensuring timely replacement.
- Auto Secure Function: Automatically locks the door after a set period.
- Revisionsspor: Keep track of who enters and when, enhancing security monitoring.
- Robust konstruktion: 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.
Pakkens indhold
Når du åbner pakken, skal du sørge for, at alle følgende varer er til stede:
- Ozone Smart Digital Door Lock (Front and Rear Panels)
- Indstikslås
- Slagplade og slagboks
- Mechanical Keys (2-3 pieces)
- RFID Cards (2-3 pieces)
- Monteringsskruer og tilbehør
- Brugervejledning (dette dokument)
Installationsvejledning
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.
Tjekliste før installation:
- Verify door thickness is within 35-80 mm.
- Sørg for, at dørkarmen er robust og justeret.
- Gather necessary tools: screwdriver, drill, measuring tape, pencil.
Generelle installationstrin:
- Forbered døren: Mark and drill holes according to the provided template (refer to physical template included with the product).
- Installer mortise-låsens hus: Insert the mortise into the door edge and secure it with screws. Ensure the deadbolt and latch operate smoothly.
- Installer frontpanelet: Route the cable through the door and attach the front panel, aligning it with the mortise.
- Install Rear Panel: Connect the cable from the front panel to the rear panel. Secure the rear panel to the door using mounting screws.
- Installer batterier: Sæt 4 AA alkaliske batterier i batterirummet på bagpanelet.
- Test funktionalitet: 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.
Betjeningsvejledning
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:
- Tryk på tastaturet for at aktivere det.
- 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:
- Placer din registrerede finger fast på fingeraftrykssensoren.
- 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.
Låser døren:
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.
Opretholdelse
Proper maintenance ensures the longevity and reliable operation of your Ozone Smart Digital Door Lock.
- Udskiftning af batteri: 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.
- Rensning: 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.
- Mekaniske dele: 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.
Fejlfinding
If you encounter issues with your Ozone Smart Digital Door Lock, refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Lås reagerer ikke. | Døde batterier. | 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. |
| Låsen laver usædvanlige lyde. | 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.
Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Ozon |
| Modelnummer | FDL - 04 |
| Låsetype | Biometric Smart Digital Lock |
| Materiale | Rustfrit stål |
| Farve | Antik bronze |
| Finish Type | Blank |
| Varedimensioner (L x B x H) | 12 x 20.1 x 36.2 centimeter |
| Varens vægt | 2 kg |
| Anbefalet dørtykkelse | 35-80 mm |
| Forbindelsesprotokol | Bluetooth |
| Kontrolmetode | App, Combination control, Finger Print Control |
| Strømkilde | 4 x AA batterier (medfølger ikke) |
| Oprindelsesland | Kina |
Garanti og support
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.
- Fabrikant: Ozone Secutech Pvt. Ltd.
- Adresse: 548, Phase V, Udyog Vihar, Sector 19, Gurugram, Haryana 122016, India
- Kontaktnummer: +91-801-000-2400
- E-mail: service@manufacturer.com / customercare@ozone-india.com





