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TKS Manuals & User Guides

TKS offers electronic smart lock solutions, featuring advanced access methods like biometric fingerprint recognition, keypad entry, and mobile app control.

Tip: include the full model number printed on your TKS label for the best match.

About TKS manuals on Manuals.plus

TKS Smart Locks and Security Solutions

TKS specializes in modern home and office security hardware, primarily offering smart door locks and smart lever systems. Their products are designed to enhance convenience and safety with multiple unlock methods, including biometric fingerprint scanners, digital passwords, IC cards, and Bluetooth-enabled mobile applications, specifically integrating with the Tuya Smart app ecosystem.

Explore our library of user manuals and installation guides to easily configure your TKS smart lock, set up administrator privileges, troubleshoot low-battery alerts, and connect your lock to the Tuya app.

TKS manuals

Latest manuals from manuals+ curated for this brand.

TKS 3103 Smart Door Knob Installation Guide

May 11, 2026
TKS 3103 Smart Door Knob Specifications Product Model: TKS Smart Knob Lock Version: V1.0 Door Thickness: 30-50mm Backset: 60mm and 70mm Fingerprint Capacity: 30 (3 administrators + 27 users) Mechanical…

TKS 6521A Smart Lever User Manual

May 9, 2026
TKS 6521A Smart Lever The contents of this user manual are subject to change without prior notice to the user in order to enhance performance of the products. Product features…

TKS Smart Knob Lock: Installation Guide & User Manual

Installation Guide & User Manual
Comprehensive installation guide and user manual for the TKS Smart Knob Lock. Learn how to install, set up, and use features like fingerprint access, app control via Tuya, privacy modes,…

TKS support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I initialize or factory reset my TKS Smart Lock?

    After inputting '888#' and verifying the administrator, the system will be initialized. After initialization, the lock can be opened without a password until a new administrator is configured.

  • How do I add a new fingerprint or user to my TKS lock?

    Press the reset button (s1) shortly. If an administrator is already registered, verifying the administrator is required. You can then enter a fingerprint 5 times consecutively, a password 2 times, or scan an IC card once to add the user.

  • What app do I use to control my TKS Smart Lever?

    TKS smart locks integrate with the Tuya Smart app. You can download 'Tuya Smart' from the App Store or Google Play to manage your lock via Bluetooth connection.

  • How do I open the TKS lock if the batteries completely die?

    When the voltage drops below 4.6V, a low voltage alarm triggers. If the batteries deplete completely, you can use the physical mechanical key (2 pcs provided) or connect a 5V USB charger to the backup power port to temporarily power the lock and open it.