These instructions are for adding a 2nd Gen Wi-Fi Decora Smart® Wi-Fi product. These products begin with the part number D2. For more information please consult the article How Do I Know If My Decora Smart® Wi-Fi is 1st or 2nd Generation. If your part number starts with DW please switch to the article Add a Decora Smart® 1st Gen Wi-Fi Device to the My Leviton App.
Preparing to Add a Device:
When no devices are currently enrolled, choose the Add a Device option.
Note: If a device has been previously enrolled, it will be shown in the app. Choose the + button in the upper right and select Add Device, and advance to Step 1.
Step 1: Getting Started
Select the type of device that you are attempting to connect. If you have the packaging you can scan the barcode to simplify the process.
If you choose not to scan the bar code and instead choose the device type you may be asked if the device is 1st or 2nd Gen. Choose 2nd Gen:
When a product is brand new the LED will be flashing. If the device has been previously installed or if the LED has timed out you can press "I don't see a flashing light" to receive instructions to enter inclusion mode.
Confirm the Wi-Fi device is ready for inclusion with the LED quickly flashing green and press "Yes, let's go!"
Step 2: To communicate to the Internet
The Wi-Fi device must be added to your Wi-Fi network. To accomplish this the app will guide you through the steps for connecting you mobile device via Bluetooth to provide the Wi-Fi network information, and confirming the Wi-Fi device successfully connected to the cloud.
The first time you use the app to connect to a Decora Smart 2nd Gen device you will be asked to allow a connection via Bluetooth. Choose OK:
Choose the Device you wish to enroll:.
Note, if you have more than one Decora Smart Gen 2 devices in enrollment mode at the same time you can use the sticker in the upper right corner of the determine the device ID number.
The app will connect to the Decora Smart WiFi device over Bluetooth and download all of the available Wi-Fi connections. Note, if you have any issues connecting during this step, please check if Bluetooth on your mobile device is connected to another product such as a Bluetooth headset or watch. If Bluetooth is being used, please disconnect from the device and try again.
Step 3:
The app will provide a list of visible wireless networks available to the Leviton Wi-Fi devices. Choose the network with the best signal strength available that you are authorized to join.
Note: If your SSID is hidden it will need to be visible during the enrollment process. Once the Decora Smart Wi-Fi is enrolled the SSID can be re-hidden.
Press Next.
Step 4:
Enter the network password. Please note that passwords are case specific. If you are in a safe location to show your password, press the eye icon to see the text.
Press Continue.
Step 5:
The app passes the Wi-Fi information to the Leviton Wi-Fi device
During the process the LED on the device will indicate the current steps during in the enrollment. If the load is not in the off state when starting, the LED indications below may not be an exact match.
Watch the LED during Step 5. If your device does not successfully connect, move to step 5a. 
Successful Wi-Fi connection:
Flashing green slows down to a slower rate:
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This occurs shortly after the continue button is pressed in step 4
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Wi-Fi Information is being transferred from the mobile device app to the Leviton Wi-Fi device
LED Turns On Solid:
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Wi-Fi information is correct and device is preparing to reboot
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Note: if the load was not placed in the off state prior to starting this step, the LED will be solid off
Quick Red, Amber, Green Flash:
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Device is rebooting
LED is steady Green:
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Device has successfully connected to the Wi-Fi network and the internet
Step 5a:
Using the Device LED to determine connection
Incorrect Wi-Fi Password:
Flashing green slows down to a slower rate:
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This occurs shortly after the continue button is pressed in step 4
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Wi-Fi Information is being transferred from the mobile device app to the Leviton Wi-Fi device
LED Blinks Amber:
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Wi-Fi information is incorrect
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In most cases the password is incorrect
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The wrong Wi-Fi network may have been chosen or signal strength is poor
If the app is unable to connect:
- Be certain to default the device and return to the flashing green LED
- Hold the LED button or top of the paddle for 14 seconds
- After 7 seconds the LED will turn amber, continue to hold
- After 14 seconds the LED will flash amber/red, release the button
- The device will default and return to the flashing green LED
- Press Restart Setup to start the enrollment process again.
Step 6: Choose the icon and name your device
The Default name for the device will be the name and device identification Leviton-xxxx. Change the name of the device.
Note that you do not need to include the room name in the description.
Once the device is included you will be able to place it in a Room to better organize your devices.
Step 7: Place your device in a room. You can choose from a list of Suggested Room names or create your room. If you do not wish to use rooms you can click on "Do this Later."
Complete:
Your Leviton Wi-Fi device has now successfully connected to your My Leviton App. If you have not setup connections to voice services or IFTTT you can click on a service to receive instructions to add the service to your My Leviton account.
