MiLocks DF-02: Keyless Deadbolt Install Tips

When it comes to home security, the MiLocks DF-02 keyless deadbolt stands out as a popular choice for many homeowners. This article aims to provide a comprehensive guide on how to install this device, along with some useful tips to ensure a smooth and hassle-free installation process.

Why Choose MiLocks DF-02?

Before we delve into the installation process, let’s understand why the MiLocks DF-02 is a preferred choice for many:

  • Keyless entry: Say goodbye to the worries of losing or misplacing keys.
  • Multiple users: The device allows programming up to 6 user codes, ensuring easy access for family members or housemates without compromising security.
  • Auto-lock feature: The lock automatically relocks itself after 10 seconds of inactivity, adding an extra layer of security.
  • Backlit keypad: The lock features a backlit keypad, making it user-friendly even in low light conditions.

Getting Your Door Ready

Before you start with the installation process, ensure the following:

  • There’s enough room between your door frame and strike plate for them to align correctly when locked.
  • Remove any existing locks from your door knob or deadbolt area.

Battery Installation

The first step in installing your new keyless deadbolt involves inserting four AA batteries into the battery compartment on the inside panel of the lock.

Programming User Codes

Next, pre-configure user codes. Here’s how:

  • Press the * button followed by 0, then start entering your desired user code (between 4-6 digits).
  • Press the * button again to finish and move on to the next user code.

Installing the Deadbolt

To install the MiLocks DF-02, follow these steps:

  • Place the latch into your door’s cutout hole and secure it with two screws.
  • Replace the deadbolt plate with the new one provided, ensuring that the tailpiece lines up correctly before securing it in place using the supplied screwdriver.

Testing Your Lock

Once the installation is complete, test the device by entering a few codes and locking or unlocking your deadbolt. This will help you ensure that the device is working properly.


Installing a keyless deadbolt like the MiLocks DF-02 not only provides convenience but also ensures your home stays secure. With these tips, you should be able to install your MiLocks DF-02 easily without any hassle or stress!

Frequently Asked Questions

How do I install my MiLocks DF-02 keyless deadbolt?

Installing your MiLocks DF-02 keyless deadbolt is relatively easy if you follow the instructions provided in the manual. Here are some general guidelines:

  • Install four AA batteries into the battery compartment.
  • Remove your existing deadbolt from your door and replace it with the MiLocks DF-02 keyless deadbolt using the provided screws.
  • Program a personal entry code into the lock by following the instructions in the manual.

How do I change my entry code on my MiLocks DF-02?

To change your entry code on your MiLocks DF-02, follow these steps:

  • Enter any valid user code and then press the “#” button.
  • Press the “*” button one time.
  • Enter a new six-digit user code, followed by “#”.
  • Repeat step 3 for each user up to 6 users total (if applicable).
  • Press the “A” or “B” button.

Note that this will clear all previous codes as well.

Can I use my smartphone to control my MiLocks DF-02 keyless deadbolt?

No, unfortunately, there is no mobile app available for controlling your MiLocks DF-02 keyless deadbolt at this time. However, you can program multiple access codes for family members or guests and remotely change them whenever required through Wi-Fi connectivity as long as it can be paired with an additional third-party smart home hub like SmartThings or Wink Hub via a Z-Wave/Zigbee module (sold separately).