1. Introduction
This manual provides detailed instructions for the installation, setup, operation, and maintenance of your Veise Keyless Entry Door Lock, Model KS01C. This electronic deadbolt with integrated handle set offers convenient and secure access to your home through multiple unlocking methods, including keypad codes, one-time codes, and traditional keys. Designed for ease of use and durability, it is an ideal solution for enhancing the security of your front, side, or back doors.
2. Product Features
- Keyless Entry: Supports up to 20 user passcodes, plus one-time codes for temporary access that automatically delete after use. Includes 2 spare physical keys for emergency access.
- Multiple Unlocking Methods: Unlock your door using keypad codes, one-time codes, or traditional keys.
- Integrated Design: A keypad deadbolt combined with two door knobs for a complete entry solution.
- Enhanced Security Features: Includes anti-peeping code functionality, a backlit keypad for visibility in low light, low battery alerts, mute mode for silent operation, and vacation mode for extended security.
- Durable Construction: ANSI Grade 3 certified, featuring a sturdy lock cylinder and aluminum alloy construction. Designed to withstand over 200,000 keypad presses, 4400N main board intensity, and 100J metal housing impact.
- Long Battery Life: Powered by 4 AA batteries (not included), providing over 365 days of operation.
- Smart Locking Options: Configure the lock for automatic locking after 10-99 seconds, or manually lock by pressing any key for 2 seconds.
- Easy Installation: Designed for quick and straightforward installation with just a screwdriver, compatible with standard American left and right-handed doors.
3. Package Contents
Please verify that all components are present before beginning installation:
- Keypad Door Lock (with 2 Knobs)
- Latch
- Strike Plate
- Mounting Plate
- Screws (various sizes)
- 2 Physical Keys
- Installation Instruction Manual
- Programming Quick Setup Guide
4. Installation
The Veise Keyless Entry Door Lock is designed for easy installation, typically requiring only a screwdriver. It is compatible with all American standard left and right-handed doors. For detailed visual instructions, please refer to the included Installation Instruction Manual PDF.
4.1. Pre-Installation Check
Before starting, ensure your door meets the required dimensions for proper fit and function. Refer to the diagram below for critical measurements.

Image Description: This image displays a detailed diagram for checking door size before installing the Veise Keyless Entry Door Lock. It includes measurements for hole diameter (2-1/8" or 54mm), minimum distance (5" or 127mm), backset (2-3/8" or 2-3/4", 60mm or 70mm), and the lock's dimensions (keypad unit: 5.1"x3"x1.2"; interior unit: 5.5"x2.75"x1.7"; knobs: 2.6"x2.6"). It also shows compatibility for chiselled latch holes and single cylinder/mortise/integrated door types, and automatic identification for left-handed or right-handed doors.
You can also download the full Installation Manual (PDF) here.
5. Setup and Programming
After physical installation, the lock requires initial programming. This includes setting a master code and user codes, as well as configuring various operational modes.
5.1. Initial Programming Steps
- Change Master Code: Upon first use, it is crucial to change the default master code to a new, secure code. This is typically the first step in the programming sequence.
- Add User Codes: The lock supports up to 20 individual user codes. When adding user codes, ensure you enter the desired code twice, followed by the 'Enter' button after each entry, as indicated by the programming guide. A green light typically confirms successful entry.
- Set One-Time Codes: For temporary visitors, you can generate one-time codes that automatically delete after a single use.
5.2. Configuring Lock Modes
- Auto-Lock Feature: You can set the lock to automatically re-lock after a specified delay, ranging from 10 to 99 seconds. This feature enhances security by ensuring the door is always locked after entry or exit.
- Mute Mode: For silent operation, the keypad's audible feedback can be disabled.
- Vacation Mode: This mode provides enhanced security for extended periods when the property is unoccupied. Consult the programming guide for activation details.
For a comprehensive guide on programming, please refer to the Programming Quick Setup section in your included manual or the User Guide (PDF) here.
6. Operating Instructions
Your Veise Keyless Entry Door Lock offers multiple convenient ways to secure and access your property.
6.1. Unlocking the Door
- Using a Passcode: Enter your programmed user code or master code on the backlit keypad. The lock will disengage, allowing you to open the door.
- Using a One-Time Code: Enter the temporary one-time code provided to a visitor. This code will be valid for a single entry and then automatically expire.
- Using a Physical Key: Insert one of the provided physical keys into the keyhole and turn to unlock the deadbolt.

Image Description: This image illustrates the various multi-access keyless entry options for the Veise door lock. It shows the lock installed on a door, with callouts for Master Code, 20+ User Codes, One-time Code, and 2 Emergency Keys, indicating the flexibility of access methods.
6.2. Locking the Door
- Automatic Locking: If enabled, the lock will automatically engage the deadbolt after the set delay (10-99 seconds) once the door is closed.
- One-Touch Locking: To manually lock the door from the outside, simply press and hold any key on the keypad for 2 seconds.
- Key Locking: From the outside, turn the physical key to engage the deadbolt. From the inside, turn the thumb-turn knob.

Image Description: This image demonstrates the various locking styles available with the Veise Keyless Entry Door Lock. It shows the lock installed on a door, with icons and text indicating 'Auto Lock (10-99s)', 'One-touch Lock (Press any digit for 2s)', and 'Keys Lock'. It also notes that two door knobs are included.
6.3. Anti-Peeping Function
To prevent others from guessing your code, you can enter random digits before or after your actual passcode. The lock will still recognize the correct sequence within the longer string of numbers.
7. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Veise Keyless Entry Door Lock.
7.1. Battery Replacement
The lock is powered by 4 AA batteries (not included). When the battery level is low, the lock will provide a low battery alert. Replace all four batteries promptly to ensure continuous operation. The battery compartment is typically located on the interior side of the lock.
7.2. Cleaning
Clean the keypad and lock body with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish or electronic components.
8. Troubleshooting
If you encounter issues with your Veise Keyless Entry Door Lock, refer to the following common solutions:
- Lock Not Responding to Keypad:
- Check battery level. Replace batteries if low.
- Ensure the correct code is being entered.
- If programming a new code, ensure the sequence is completed within the allotted time (e.g., approximately 15 seconds). Taking too long may result in a red light and require a waiting period before reattempting.
- Lock Not Engaging/Disengaging Properly:
- Check for any obstructions in the door frame or strike plate.
- Ensure the lock is properly aligned with the strike plate. Adjust if necessary.
- Verify that the deadbolt mechanism moves freely.
- Keypad Not Lighting Up:
- Check battery installation and level.
- Ensure the lock is correctly installed and all connections are secure.
If problems persist, please contact Veise customer support for assistance.
9. Specifications
| Brand | Veise |
| Model Name | KS01C |
| Lock Type | Keypad Deadbolt with Knobs |
| Material | Aluminum |
| Finish Type | Matte Black |
| Color | Black |
| Item Dimensions (L x W x H) | 7.24 x 9.61 x 3.54 inches |
| Item Weight | 3.14 pounds |
| Power Source | 4 AA Batteries (not included) |
| Battery Life | 365+ Days |
| ANSI Grade | 3 |
| Keypad Life Test | 200,000 Times |
| Main Board Intensity Test | 4400N |
| Metal Housing Impact Test | 100J |
| Temperature Range | -31°F to 158°F |
| IP Rating | IP55 Waterproof |
| Recommended Uses | Front door, Side door, Back door, Home office, Garage door |

Image Description: This image highlights the 'Decade-Proven Toughness' of the Veise Keyless Entry Door Lock. It lists various tests and their results: 200,000 Times Keypad Life Test, 4400N Main Board Intensity Test, 100J Metal Housing Impact Test, -31°F~158°F Temperature Test, and 365+ Days Battery life. It also shows the BHMA and ANSI Grade 3 certifications, along with images of the lock's components.
10. Warranty and Support
Veise is committed to providing high-quality products and excellent customer service.
10.1. Warranty Information
Your Veise Keyless Entry Door Lock comes with at least a 1-year warranty from the date of purchase, covering manufacturing defects and malfunctions under normal use.
10.2. Customer Support
For any questions, technical assistance, or warranty claims, please utilize the following support channels:
- Online Phone Support: Available Monday to Friday, 9 AM to 5 PM PST.
- Email Service: 24/7 after-sales email support is available for your convenience.
Please refer to the contact information provided in your product packaging or on the official Veise website for specific contact details.





