Madoec Fingerprint Door Lock (Model B097NYQ2MN) User Manual

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your Madoec Fingerprint Door Lock. Designed for indoor use in homes, bedrooms, offices, and apartments, this biometric keyless entry system offers multiple unlocking methods for enhanced security and convenience. Please read this manual thoroughly before attempting installation or operation to ensure proper function and safety.

2. Safety Information

• Ensure all components are present and undamaged before installation.
• Do not expose the lock to water or excessive humidity.
• Use only specified battery types (AAA batteries, not included).
• Keep emergency keys in a safe place outside the locked area.
• Avoid using abrasive cleaners or solvents on the lock's surface.
• This lock is designed for indoor use only.

3. Package Contents

Verify that all items listed below are included in your package:

• Front Handle (with fingerprint sensor and keypad)
• Rear Handle
• Lock Body (latch mechanism)
• Locking Plate (strike plate)
• Lock Box (strike box)
• Handle Keys (2)
• Hexagon Wrench
• Pin
• Long Screws (2)
• Standoffs (2)
• Screw Accessories (various screws for installation)
• User Manual (this document)

Image: All components of the Madoec Fingerprint Door Lock, including front and rear handles, latch, strike plate, keys, and various screws.

Image: Diagram illustrating the packing list and main components of the Madoec Fingerprint Door Lock.

4. Specifications

Image: Detailed dimensions for keyhole diameter, door thickness, and lock cylinder, crucial for pre-installation checks.

5. Setup and Installation

Follow these steps to install your Madoec Fingerprint Door Lock. A screwdriver is the only tool required for most installations, as no extra drilling is needed for standard door preparations.

5.1 Pre-Installation Check

• Ensure your door's keyhole diameter is between 1.97-2.36 inches.
• Verify your door thickness is between 1.18-2.56 inches.
• Check the lock cylinder dimensions to ensure compatibility.

Image: Visual guide demonstrating the process of replacing an existing door handle with the Madoec Fingerprint Door Lock.

5.2 Installation Steps

1. Adjust Latch Length: Adjust the latch length according to your door hole. Ensure the square hole remains square when adjusting the deadbolt.
2. Install Latch: Insert the latch mechanism into the door edge and secure it with screws.
3. Prepare Front Handle: Pass the data wire through the square spindle. Ensure the spindle is correctly inserted into the front handle. Install the threaded connection columns onto the front handle.
4. Attach Front Handle: Carefully align the front handle with the latch and door, feeding the data wire through the appropriate opening.
5. Prepare Rear Handle: Loosen the screw on the inside handle to open the battery cover. Connect the data wire, ensuring the red side aligns with the red side of the base.
6. Install Batteries: Insert 4 AAA batteries into the battery compartment.
7. Attach Rear Handle: Secure the rear handle to the door, aligning it with the front handle and tightening the screws.
8. Test Functionality: After installation, test the door's opening and closing mechanism.

Image: Illustration showing the reversible design of the door handle, allowing for convenient installation regardless of door opening direction (left or right).

6. Operating Instructions

The Madoec Fingerprint Door Lock offers multiple convenient ways to unlock your door.

6.1 Fingerprint Unlock

Place your registered fingerprint on the sensor located on the handle. The lock will unlock within approximately 3 seconds if the fingerprint is recognized. A green light indicates successful authentication, while a red light signifies failure.

Image: Demonstrates the quick 3-second fingerprint unlock feature of the door handle.

Image: Visual representation of the green light for certified access and red light for failed authentication on the fingerprint sensor.

6.2 Keypad Unlock

Enter your programmed passcode on the illuminated keypad. The lock will disengage upon correct entry.

6.3 Mechanical Key Unlock

In case of emergency or battery depletion, use the provided mechanical keys to unlock the door manually.

Image: Shows the emergency key slot and the USB power supply interface for temporary power.

6.4 App Control (TTLOCK App)

The lock can be managed via the TTLOCK app on your Android or iOS device. This allows for adding fingerprints, creating temporary passcodes, and monitoring access.

• Download the TTLOCK app from your device's app store.
• Follow the in-app instructions to pair your lock via Bluetooth.
• Use the app to add new fingerprints, set custom passcodes, or generate one-time/timed access codes.

Image: Illustrates the convenience of sharing access codes with others remotely using the mobile application.

6.5 Auto-Lock Feature

The Madoec Fingerprint Door Lock is designed to auto-lock closed doors, providing peace of mind and preventing accidental unlocking.

Image: Highlights the auto-lock feature, ensuring the door is secured automatically after closing.

7. Maintenance

7.1 Battery Replacement

The lock requires 4 AAA batteries (not included). When the battery is low, the lock will provide an audible or visual alert. To replace:

1. Loosen the screw on the inside handle to open the battery cover.
2. Remove the old batteries.
3. Insert new AAA batteries, ensuring correct polarity.
4. Close the battery cover and tighten the screw.

Image: Shows the battery compartment of the Madoec Fingerprint Door Lock, indicating where to insert the AAA batteries.

7.2 Cleaning

Wipe the lock's surface with a soft, dry cloth. Do not use harsh chemicals or abrasive materials, as these can damage the finish or electronic components.

8. Troubleshooting

If you encounter issues with your Madoec Fingerprint Door Lock, refer to the following common problems and solutions:

• Lock not responding: Check battery levels. If batteries are depleted, use the emergency key or connect a USB power source to the emergency interface.
• Fingerprint not recognized: Ensure your finger is clean and dry. Try re-registering your fingerprint through the TTLOCK app. Ensure your finger covers the entire sensor area.
• Keypad not lighting up or responding: Check battery levels. If low, replace batteries or use emergency power.
• Door not locking/unlocking properly: Verify that the lock body and strike plate are correctly aligned and installed. Check for any obstructions in the door frame.
• App connectivity issues: Ensure Bluetooth is enabled on your device and you are within range of the lock. Restart the app or your phone if necessary.

9. Warranty Information

The Madoec Fingerprint Door Lock comes with a standard manufacturer's warranty covering defects in materials and workmanship. Please refer to your purchase documentation or contact customer support for specific warranty terms and conditions.

10. Customer Support

For further assistance, technical support, or inquiries regarding your Madoec Fingerprint Door Lock, please refer to the contact information provided with your product packaging or visit the official Madoec website.