How to install Euro Profile Smart Lock – Step by step

BLACK X Smart locks provide enhanced security and convenience, allowing you to control access to your home or office with ease. Whether you’re upgrading an existing lock or installing a new one, this guide will walk you through the process of installing a Euro Profile Smart Lock efficiently and correctly.

By following these step-by-step instructions, you’ll ensure a secure and hassle-free installation. Let’s get started!

 

 

Step 1: Unbox and prepare components:

Open the packages and identify all components. Lay them out for easy access.

 

Hardware components:

Box 1:

Box 2:

smart lock

 

Step 2:  Removing the old cylinder:

 

 

Step 3:  Extracting the Cylinder:

 

 

Note: If you encounter resistance, recheck the cam alignment.

 

 

 

Step 4:  Prepare for new cylinder installation

 

Note: Incorrect alignment may prevent proper integration into the lock mechanism.

 

Step 5:  Installing the New Cylinder:

           

Note: Do not over-tighten to avoid damage.

 

Step 6: Identifying gear positioning:

The smart lock is installed on the inner side of the door.

Note: The gear holder is a temporary support to prevent the gear from falling during installation. It will be removed in step 10.

 

Step 7: Installing the CR2 Battery

 

Note: Ensure that the pull tab is fully inserted into the battery compartment.

 

 

Step 8: Pairing with the BLACK X App

Ensure your phone’s Bluetooth and Wi-Fi are enabled before attempting to pair.

 

 

Step 9: Attaching the BLACK X Device

 

Step 10: Operational Settings and Optional Wi-Fi Bridge Setup (if purchased)

 

Note: If you have multiple locks installed, select the new lock for testing.

 

By following these steps carefully, you will ensure a secure and functional installation of your new cylinder and accompanying hardware.

📖 Wi-Fi Bridge Manual

 

 

Optional – Knob Replacement

For your convenience, an extra grip knob is included. If you prefer a different grip style, follow these steps:

smart lock

smart lock

 

🎥 Prefer a visual guide?

Watch our full tutorial below, or visit our YouTube channel for more walkthroughs YouTube

 

 🛠 Need help with troubleshooting? 

Check out our 🔗Detailed Guide

 

How to install USA Deadbolt Smart Lock – Step by step

BLACK X Smart locks provide enhanced security and convenience, allowing you to control access to your home or office with ease. Whether you’re upgrading an existing lock or installing a new one, this guide will walk you through the process of installing a USA deadbolt smart lock efficiently and correctly.

By following these step-by-step instructions, you’ll ensure a secure and hassle-free installation. Let’s get started!

Step 1: Unbox and prepare components:

 Open the packages and identify all components. Lay them out for easy access.

Hardware components:

 1X BLACK X deadbolt

2X mechanical key

Box 1:

Box 2:

USA Deadbolt smart lock unboxing

 

Step 2: loosen the screws

  1. Use the provided Allen wrench and insert it into the screw socket as demonstrated in the video.
  2. Turn the Allen wrench counterclockwise to loosen the screw.
  3. Repeat the same process for the screw on the opposite side.

USA Deadbolt smart lock

 

Step 3:  disassemble the BLACK X mechanism

  1. Rotate the BLACK X mechanism counterclockwise to loosen the body.
  2. Carefully separate the mechanism body and the ratchet housing, as demonstrated in the illustration.

USA Deadbolt smart lock

 

Step 4: Remove the Fasteners

  1. Insert the screwdriver into the designated fastener slots.
  2. Rotate the screwdriver to loosen and remove the fasteners from the component.
  3. Once the fasteners are removed, gently detach the components, following the directions demonstrated in the video, to fully separate the lock for assembly preparation.

 

USA Deadbolt smart lock fasteners removal

 

Step 5: Extracting the existing Cylinder:

  1. Use a screwdriver to remove the screws that secure the existing cylinder in place.
  2. Carefully pull the cylinder out of the mechanism.
  3. Measure the distance from the center of the lock to the edge of the door.

USA Deadbolt smart lock

 

Step 6: Determine the Correct Fit for the BLACK X Deadbolt

Choose the appropriate cylinder length based on your measurement from the previous step:

2.36” (60mm)  Pre-set from the factory or 2.75” (70mm), Refer to the diagram for a clear comparison of the two sizes.

USA Deadbolt smart lock measurements

Refer to the diagram for a clear comparison of the two sizes.

 

 

Step 7: Install the Cylinder

Start with section 1 for the 2.75” (70mm) cylinder installation or Section 2 for the 2.36” (60mm) cylinder installation.

  1. Insert the Allen key into the designated screw slot and pull the bolt sleeve outward to extend the cylinder length.

USA Deadbolt smart lock cylinder installation

  1. Use a screwdriver to rotate and pop the bolt face plate and bolt extension cover.

USA Deadbolt smart lock cylinder installation

  1. Loosen the bolt extension cover with the Allen key and carefully remove it.USA Deadbolt smart lock cylinder installation
  2. Use a screwdriver to rotate and reinsert the base into its original position.USA Deadbolt smart lock cylinder installation
  3. Use the screwdriver to slightly extract the metal pin outward to align it with the internal locking component, as shown in the illustration.
    USA Deadbolt smart lock cylinder installation
  4. Slide the bolt component in the direction indicated in the illustration to ensure smooth movement. USA Deadbolt smart lock cylinder installation
  5. Insert the cylinder into the lock housing on the door, aligning it with the holes. USA Deadbolt smart lock cylinder installation
  6. Secure the cylinder by tightening the 2x M5 x 1” (25mm) screws. USA Deadbolt smart lock cylinder installation
  7. Use a screwdriver to reattach the metal pin.
    USA Deadbolt smart lock cylinder installation
  8. Rotate the bolt face plate back into position and pop the bolt extension cover. USA Deadbolt smart lock cylinder installation
  9. Place the bolt extension cover back. Note: Select the appropriate size of the bolt extension based on the required lock length.
    USA Deadbolt smart lock cylinder installation
  10. Tighten the bolt extension cover using the Allen key.

USA Deadbolt smart lock cylinder installation

 

 

 

Step 8: Installing the CR2 battery

  1. Use a flathead screwdriver to open the dual-function battery compartment cover. Turn the screw half a turn and press down on the latch to release the compartment.USA Deadbolt smart lock Battery installing
  2. Insert the battery release tab into the lock. Place the CR2 battery into the BLACK X device, ensuring the positive (+) and negative (-) ends align with the symbols on the battery pull tab. A beep will confirm the device is operational.
    USA Deadbolt smart lock Battery installing
  3. Return the battery compartment cover to its original position with the tab facing outward from the lock. Use the flathead screwdriver to turn the screw back to its locked position.USA Deadbolt smart lock Battery installing

 

Step 9: Attaching the BLACK X Deadbolt Device

  1. Insert the lock mechanism through the door.
  2. Align the components with the corresponding holes on both sides of the door.
  3. Slide the lock mechanism fully into place, ensuring it fits securely within the door structure.
  4. Tighten the screws to secure the lock in place and ensure proper alignment and functionality.

USA Deadbolt smart lock attaching Deadbolt Device

 

Step 10: Identifying Door Orientation

The smart lock is installed on the inner side of the door.

USA Deadbolt smart lock Identifying Door Orientation

 

Step 11: Pairing with the BLACK X App

Ensure your phone’s Bluetooth and Wi-Fi are enabled before attempting to pair.

 

 

USA Deadbolt smart lock pairing with the app

 

Step 12: Final Assembly

  1. Align the two parts of the lock assembly, as demonstrated in the illustration.USA Deadbolt smart lock final assembly
  2. Rotate the assembly in the direction indicated by the red arrows to securely connect the components. USA Deadbolt smart lock final assembly
  3. Once aligned, ensure the mechanism locks into place by rotating it slightly to confirm a tight fit.USA Deadbolt smart lock final assembly
  4. Use the Allen key to rotate the screws clockwise and tighten them on both sides.USA Deadbolt smart lock final assembly

 

 

Step 13: Operational Settings and Optional Wi-Fi Bridge Setup (if purchased)

  1. Functionality Test: With the door open, use the BLACK X app to activate the unlock command and verify that the device operates correctly.
    USA Deadbolt smart lock operational settings
  2. Optional Wi-Fi Bridge Installation: If purchased, connect the USB-C Wi-Fi bridge to enable remote access features.

📖 Wi-Fi Bridge Manual

 

 

🎥 Prefer a visual guide?

Watch our full tutorial below, or visit our YouTube channel for more walkthroughs YouTube

 

 🛠 Need help with troubleshooting? 

Check out our 🔗Detailed Guide

 

Black X Smart Lock technical specifications
Weight: 438 grams (complete lock)
Internal Lock dimensions: (W x H x D) 30mm x 88mm x 32mm (without thumb turn)
Black Technical Specifications

Technical specifications.

Sizes: backset 2 3/4″ or 2 3/8″

Power requirements: 1 CR2 lithium battery

Battery life: Up to 1 year (under typical conditions)

Audio: multi-tone chimes

Wireless: Bluetooth Low Energy

Operating temperature: -20° to 60° C

IPX4 water resistance

Tested to ANSI 156.18 and 156.40 Grade 1/A standards

Languages: English

Requirements: iOS or Android device

Remote connectivity: Apple HomeKit and Amazon Sidewalk

Account Setup

How to create your account and profile: