Evanshow Fingerprint Door Lock Biometric Door Knob (Model 190NOA) Instruction Manual

1. Okwu mmalite

This manual provides detailed instructions for the installation, operation, and maintenance of your Evanshow Fingerprint Door Lock (Model 190NOA). This biometric door knob offers multiple access methods, including fingerprint, password, IC card, and mechanical key. Please read this manual thoroughly before installation and use to ensure proper function and security.

Image 1.1: Evanshow Fingerprint Door Lock components, including the main unit, IC cards, and mechanical keys.

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2.1 Atụmatụ

• 4-in-1 Access Methods: Unlock using fingerprint, password, IC card, or mechanical key.
• Advanced Fingerprint Sensor: 0.5-second recognition speed with a 99% recognition rate, supporting up to 100 unique fingerprints.
• Ntinye ahụigodo: Supports up to 100 passwords, featuring an anti-peep function for enhanced security.
• IC Card Access: Includes 4 IC cards for convenient entry.
• Mechanical Key Backup: Two physical keys are provided for emergency access.
• Ọrụ Mkpọchi Akpaaka: Automatically locks the door after a set period.
• Nwụnye dị mfe: Designed for simple installation on wooden doors 1.18"-1.97" thick, without requiring drilling or wiring.

Foto 2.1: Ofeview of the lock's capacity for user credentials and included accessories.

Image 2.2: Details of the advanced fingerprint recognition technology.

3. Nkọwapụta

4. Ntọala na nwụnye

The Evanshow Fingerprint Door Lock is designed for easy installation. No special wiring or drilling is typically required for standard door preparations. A screwdriver is the primary tool needed.

4.1 Nyochaa ndakọrịta ọnụ ụzọ

Before installation, verify your door's dimensions and type. This lock is compatible with door thicknesses between 1.18 inches (30mm) and 1.97 inches (50mm). Ensure your door has a standard backset (2-3/8" or 2-3/4") and a 1" (25mm) latch hole.

Image 4.1: Guide to checking your door's dimensions for proper fit.

Image 4.2: Compatibility check for various door lock configurations.

4.2 Nzọụkwụ Nwụnye (General)

1. Remove Existing Lock: Carefully remove your current door knob or lockset.
2. Wụnye Latch: Insert the new latch into the door edge and secure it with screws. Ensure the latch bolt faces the correct direction for your door swing.
3. Wụnye aka mpụta: Place the exterior handle assembly through the door, aligning it with the latch.
4. Install Interior Handle: Connect the interior handle assembly to the exterior handle, ensuring all cables are properly routed and not pinched. Secure with mounting screws.
5. Fanye batrị: Open the battery cover on the interior handle and insert 4 AAA batteries (included), observing polarity.
6. Ọrụ nnwale: After installation, test the mechanical key, and then proceed to program user access methods.

Refer to the included video tutorials or detailed graphical instructions provided with your product for specific step-by-step guidance.

5. Ntuziaka ọrụ

5.1 Initial Setup and Admin Programming

Upon first power-up, you will need to set an administrator fingerprint or password. This administrator will have the authority to add or delete other users.

• To Set Admin Fingerprint: Follow the voice prompts or indicator lights. Place your finger on the sensor multiple times until successfully registered.
• To Set Admin Password: Follow the voice prompts or indicator lights. Enter a 6-10 digit password, then confirm.

5.2 Adding User Access Methods

Once an administrator is set, you can add up to 99 additional fingerprints, 99 passwords, and IC cards.

• Na-agbakwụnye akara mkpịsị aka: Access the programming menu (usually by pressing a specific button or using the admin fingerprint/password). Select 'Add Fingerprint' and follow the prompts to register new fingerprints.
• Adding Passwords: Access the programming menu. Select 'Add Password' and enter a new 6-10 digit password, then confirm.
• Adding IC Cards: Access the programming menu. Select 'Add Card' and present the IC card to the sensor area when prompted.

5.3 Imeghe ụzọ

Image 5.1: Multiple access options for unlocking the door.

• Mkpọghe mkpịsị aka: Place your registered finger on the fingerprint sensor. The lock will unlock in approximately 0.5 seconds if recognized.


Image 5.2: Unlocking the door using a registered fingerprint.

• Kpọghe okwuntughe: Enter your registered password on the keypad, followed by the '#' key.

Image 5.3: Entering a password on the keypad to unlock the door.
• Paswọọdụ Mgbochi-Peep: To prevent others from guessing your password, you can enter random digits before and after your actual password. For example, if your password is '123456', you can enter '987123456321'. The lock will recognize the correct sequence within the longer string.


Image 5.4: Illustration of the anti-peep password function.

• Mkpọghe Kaadị IC: Present a registered IC card to the card reader area on the lock.


Image 5.5: Unlocking the door using an IC card.

• Mechanical Key Unlock: Insert the mechanical key into the keyhole and turn to unlock. This is for emergency use or when batteries are depleted.

Image 5.6: Unlocking the door with a mechanical key.

5.4 Ọrụ Mkpọchi Akpaaka

The lock features an auto-lock function, which automatically secures the door after a short delay once it is closed. This feature enhances security by ensuring the door is always locked. The specific delay time may be pre-set or configurable directly on the lock.

Image 5.7: The auto-lock feature securing the door automatically.

6. Nlekọta

6.1 nnọchi batrị

The lock is powered by 4 AAA batteries. When the battery level is low, the lock will provide an audible or visual warning. Replace all four batteries promptly to ensure continuous operation.

1. Locate the battery cover on the interior handle.
2. Wepu mkpuchi.
3. Wepu batrị ochie ma tụfuo ha nke ọma.
4. Tinye batrị AAA ọhụrụ abụọ, hụ na polarity ziri ezi (+/-).
5. Dochie mkpuchi batrị.

Using high-quality alkaline batteries is recommended for optimal performance and battery life.

6.2 Nhicha

To maintain the appearance and functionality of your lock, clean it regularly with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish and electronic components.

7. Nchọpụta nsogbu

• Achọpụtaghị akara mkpịsị aka:
  • Gbaa mbọ hụ na mkpịsị aka gị dị ọcha ma kpọọ nkụ.
  • Try repositioning your finger on the sensor.
  • If issues persist, re-register your fingerprint.
• Ahụigodo Anaghị aza:
  • Check battery level; replace batteries if low.
  • Ensure you are pressing the keys firmly.
• Mkpọchi Anaghị Adọpụ/Akwụsị:
  • Check for any obstructions in the door frame or latch area.
  • Ensure the lock is properly aligned and installed.
• Mechanical Key Not Working:
  • Gbaa mbọ hụ na etinyere igodo ahụ nke ọma wee tụgharịa nke ọma.
  • Lelee ihe ọ bụla dị n'ime oghere igodo ahụ.
• Ịdọ aka ná ntị batrị dị ala:
  • Replace all 4 AAA batteries immediately.

8. Akwụkwọ ikike na nkwado

For warranty information, technical support, or service inquiries, please contact Evanshow customer service directly. Contact details can typically be found on the product packaging or the official Evanshow websaịtị.