Smart Lock Installation Guide

What's Included

The package contains the following items:

• Latch and strike
• Screws (Phillips head)
• Fingerprint reader
• Doorbell
• Peephole
• Keypad & Fob Reader
• Battery cover
• Key hole cover
• Backup screws
• Connecting cable
• Interior mounting plate

Note: No drill is needed for installation.

Product Overview

The smart lock consists of an exterior assembly and an interior assembly.

Exterior Assembly Components:

• Front Panel
• Handle
• Keypad & Fob Reader
• Fingerprint reader
• Doorbell
• Peephole
• Key hole cover

Interior Assembly Components:

• Back Panel
• Handle
• Battery cover
• Battery pack
• Reset button

Installation Steps

1. Adjust the backset of latch (if needed)

   Hold the latch against the door edge. If the latch holes are centered, no adjustment is needed. Otherwise, refer to 'Latch Adjustment'.

2. Determine the direction before installing latch

   Ensure the latch is oriented correctly for your door's handedness (right-handed or left-handed). The diagram shows how to orient the latch for different door types.

3. Install latch

   Insert the latch into the door hole.

4. Install front panel and interior mounting plate

   Pass the connecting cable through the door. Ensure the cable goes over the latch. Align the front panel with the door and the interior mounting plate. The square hole on the mounting plate must be horizontal.

5. Connect wire connector

   Connect the wire connector. The connectors can only be inserted in one way.

6. Install back panel

   Align the back panel and secure it with screws (ABC screws). Adjust the liner plate if necessary before fully tightening the screws.

7. Install 4 AA batteries and battery cover

   Insert the batteries and attach the battery cover.

8. Install the door handles

   Attach the handles to the front and back panels.

9. Insert the key and test the installation

   Use the key to test the lock mechanism. Ensure all components are securely fastened.

Smart Lock Operation

Basic Descriptions

• Press "RESET" key for 5s to restore to factory default mode.
• Administrator information includes administrator fingerprint, password, or IC card.
• Unlock information includes administrators and users.
• "*" is the clear key, and "#" is the confirm key.

Language Setting (Factory Default Mode)

The lock defaults to English voice. To switch languages:

• Press "*" then "#" to enter system menu.
• Enter the corresponding code for your desired language (e.g., 333666991# for English, 333666990# for Chinese).

Available languages include Chinese, English, Arabic, Russian, Portuguese, Thai, Spanish, and Vietnamese.

Enter System Menu

In factory default mode:

• Press "1" for administrator setting.
• Press "2" for user setting.
• Press "3" for system setting.
• Press "4" to restore default.

Note: The default administrator password is 123456. Any fingerprint, password, or IC card can open the lock in factory default mode.

Administrator Settings

Add Administrator Information

Enter administrator information (fingerprint, password, or IC card) after pressing "1" in the system menu.

• Input fingerprint 4 times + "#".
• Input password (6-8 digits) 2 times + "#".
• Input IC card one time + "#".

Delete Administrator Information

Enter administrator information, then press "2" to delete administrator. Input the ID number and press "#" to confirm, or press "*" to cancel.

Normal Users Settings

Add Normal Users

Enter administrator information, then press "1" to add normal users. Input user information (fingerprint, password, or IC card) as described for administrators.

Delete Normal Users

Enter administrator information, then press "2" to delete normal users. You can delete by ID number or delete all users.

System Settings

Voice Setting

Press "3" in the system menu, then "1" for voice setting. You can choose to open or close the voice.

Unlock Mode Setting

Press "3" in the system menu, then "2" for unlock mode. Options include single mode, combination mode, and passage mode.

Time Setting

Press "3" in the system menu, then "3" for time setting. You can input the new time in the format YYYY-MM-DD-HH-MM. For example, 2107010945 represents 2021-07-01 09:45.

Note: Input "0+5+#" to broadcast system time. Input "1#" to broadcast the user ID.

Restore Factory Default

Press "4" in the system menu and confirm to restore factory default settings.

Network Pairing

Preparations

• Download the "Tuya Smart" app or scan the provided QR code.
• Add locks and find Wifi locks within the app.
• Choose 2.4Ghz Wi-Fi and input your Wi-Fi password.
• Ensure the LED on your lock is flashing.
• Choose Hotspot connection and wait for pairing.

After successful pairing, you will receive notifications on your phone when someone rings the doorbell. You can then engage in video calls or accept/refuse unlocking requests.

FAQ

• Inputting the wrong finger or password more than 5 times locks the system for 1 minute.
• Disguise password function allows inputting extra characters before and after the actual password to prevent cracking.
• When battery voltage drops below 4.7V, a low battery warning will be issued. The lock can be unlocked approximately 100 more times before replacement is recommended.

Parameters

• Fingerprints: 100 Users
• Fingerprints + Password + IC Card: 300 Users
• Password length: 6-8 bits
• Power input: DC 4.4V-6.5V
• Low power alarm: 4.7V
• Working temperature: -20°C to 65°C
• Standby current: <45uA
• Operation current: <250mA
• Working humidity: 15%-95%
• APP: TUYA
• Communication: WIFI

Regulatory Information

IC Caution (Canada)

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation. This equipment should be installed and operated with a minimum 20cm distance between the radiator and your body. Use only the supplied antenna.

FCC WARNING (USA)

This device complies with part 15 of the FCC Rules. Operation is subject to two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device. If interference occurs, try to correct it by reorienting the antenna, increasing separation between equipment and receiver, connecting to a different circuit, or consulting a dealer/technician. This equipment should be installed and operated with a minimum 20cm distance between the radiator and your body. Use only the supplied antenna.