1. Why You Need a Tessan Smart Dimmer Switch?
2. System Requirements
3. How to Install and Connect Tessan Single Pole Smart Dimmer Switch to WiFi?
4. The Wiring Diagram of Tessan Single Pole Smart Dimmer Switch
5. What is the dimensions of this dimmer?
Tessan Smart Dimmer Switch as a dimmer switch can meet your dimming / brightening lighting and other different scenes needs by manually, smart life app or voice commands.
As a Smart Switch, This dimmer switch would connects to your existing home Wi-Fi network easily to provide wireless control of your lights – with no hub or bridge required. You can easily set the ambiance of any room and control your lights from anywhere with Smart Life APP. Whether you're unwinding on the couch, meeting in the boardroom, or vacationing in Hawaii, you'll be able to remotely control and dim your home lighting from anywhere.
As a Smart Home Devices, You can set automatic schedules for your light easily with Smart Life App, you can schedule your hall lights to turn off at sunrise, or synchronize your living room lights with the sunset so you never come home to a dark house.
This dimmable light switch works seamlessly with Alexa and Google Assistant to give you hands-free voice control over your lights. It's so helpful when you back home with hands full of groceries.
✔ SINGLE-POLE ONLY:Can be used in single-pole only,Not compatible with 3-way switches.
✔ 2.4G WiFi ONLY: Can be connected to 2.4G WiFi(802.11b/g/n) ONLY, NOT Support 5G WiFi(802.11ac).
✔ NEUTRAL WIRE REQUIRED: MUST works with the neutral wire, if you have no idea, please email to us for a support before you placing an order.
✔ FOR DIMMABLE Lights: Max Wattage: 400W Incandescent lights, 150W DIMMABLE LED/CFL
1>Attach the white wire(neutral wire) from tessan smart switch to the group of white wires (neutral wire) in the electric box.
2>Attach the green wire from tessan dimmer switch to the ground wires in the electric box(Recommended but not required).
3>Find out which wire goes to the lights and attach it to the brown wire(load wire) from tessan dimmer switch.
4>Attach the hot wire in the electric box to the black wire(live wire) from tessan smart dimmer switch.
1> Manually turn on/off and Dim/Brighten the lights, test could the switch works well.
2> If the switch couldn't work well, back to STEP 1 to check the wiring or take a photo about the wiring and email to us for a technical support.
3> Make sure the router and your phone are all on the 2.4Ghz channel.
4> Installed the correct App named "Smart Life - Smart Living" or "Tuya Smart"
1> Login the "Smart Life - Smart Living" App with your account.
2> Click"+" in the top right corner of the app to add the smart switch.
3> Click "Switch"(NOT Switch (Bluetooth) or Switch(ZigBee)) in Electrical Category.
4> Check the switch is in the pair mode, AP mode will be more stable when connecting the switch to wifi
5> Follow the app instructions to complete the addition
1>Pair with Alexa
>click"Skills" > search"Smart Life" app > click"enable" > Login with your smart life account (the same account that you pair with your switch) > click "Link now" > finished
2>Pair with Google home
>"Home Control" > Click "+" add a device > search "Smart life" app > Login with your smart life account (the same account that you pair with your switch) > click "Link now" > finished
->This Smart Dimmer Switch designed based on the standard box size, fit with 1/2/3/4 gang box.
Q1: Why the switch can't control the lights? or Why the lights is always powered, the switch can't turn on/off and dim/brighten the lights?
A: You attached the hot wire to the light directly, so the swith could not control the lights, just rewiring follow the Wiring Diagram and STEP 1.
Q2: Why the switch can't connect to wifi?
A: Kindly please check and follow the steps:
1> Check the Wiring follow the Wiring Diagram and STEP 1;
2> Make sure your WiFi router on 2.4G Channel, no access limitation (like Static IP or MacAddress Bonding), set a different name for the two channel when the router is on 2.4G and 5G mixed mode, as "wifi 2.4g" and "wifi 5g".
3> Make sure your phone is on 2.4ghz channel When syncing with switch.
4> Installed the correct App named "Smart Life - Smart Living" or "Tuya Smart".
5> Use the AP mode will improve your success rate for the wifi connection.
6> Please check the number of devices connected to wifi router, When the number exceeds the performance of the router, the wifi connection would be unstable or failed. so you need pause or turn off some devices, For some old routers, keep the number of devices connected to the router less than 10 at the same time, it will improve your success rate for the wifi connection.
Q3: Why the switch can't connect with Alexa/Google home?
A: -> Make sure your switch was installed correctly, add the switch in the "smart life" APP and be sure the switch works well with the smart life app. -> Check the skill your enabled was correct (the same as the Smart Life App logo).
-> Verify that the account used in the skill is the same as in the Smart Life App (many people use another account, or Alexa's account). If the problem is still on, Kindly please email to firstname.lastname@example.org for a technical support.
Get in touch about any issues you’re having, and we’ll try our best to respond with 12 hours.
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