sensi 1F76U-22WFB Series Lite Smart Thermostat Installation Guide

1

2

3

4

5

6

7

8

9

10

SENSI^™ LITE SMART THERMOSTAT  

Installation guide  

Models: 1F76U-22WFB series, ST25 series  

Version: February 2023  

R-5664  

VIEW FULL SCREEN PDF MANUAL

General	Details
Name	sensi 1F76U-22WFB Series Lite Smart Thermostat Installation Guide
Make	sensi
Language	English
Filetype	PDF (Download)
File size	0.17 MB

Download PDF

(1 votes, average: 5.00 out of 5)

Loading...

• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS
• sensi

sensi 1F76U-22WFB Series Lite Smart Thermostat Installation Guide Overview

Summary of Contents

• Page 1: Sensi lite smart thermostat Installation guide Models: 1F76U-22WFB series, ST25 series Version: February 2023
• Page 2: Downloading the app and creating an account You will need to gather this information before you begin installation for a smoother walk through. Wi-Fi Network Name/SSID (Make sure this is a 2.4GHz network) Wi-Fi Network Password Screwdriver Hardware in Sensi Lite smart thermostat packaging Download the Sensi app to install and configure your thermostat correctly. Create an account when prompted after downloading the Sensi app. Use a valid email address and a password of your choosing to create an account. Your Sensi thermostat will be linked to this email address once it is registered.
• Page 3: Installing the Sensi thermostat involves several steps. Add your thermostat to the Sensi app after downloading it and creating an account. Choose the appropriate thermostat model, such as the Sensi Lite smart thermostat. If your thermostat is not mounted, follow a full step-by-step installation process. Identify and label the wires from your original thermostat for the Sensi installation. If your thermostat is currently mounted, identify the existing wires to ensure correct HVAC settings. Choosing Not Mounted is recommended for DIY installations to ensure proper wiring. The installation guide provides instructions for connecting to Wi-Fi. Make sure your thermostat is properly wired and configured to work with your HVAC system. Follow the prompts in the app for a smooth installation process.
• Page 4: Installing the Sensi thermostat involves several key steps. Remove the old thermostat from your wall. Gather all the necessary tools for installation. Turn off the power to your heating and air conditioning system before handling your thermostat wires. Remove the cover using a screwdriver or by pushing the pressure latch. Photograph your wiring; this is important for troubleshooting with technical support if necessary. Throw away any jumper wires, as Sensi has a built-in jumper wire. Choose the terminal labels that have wires attached to them on your old thermostat. The app will inform you if you have a valid configuration. If you receive an invalid configuration message, you can learn more about compatibility at the specified website. Sensi Lite smart thermostat installation guide.
• Page 5: Installing the Sensi thermostat involves several key steps. Select the type of system you have before proceeding. Label your wires using the provided stickers one wire at a time. Disconnect the wires and remove the old thermostat base from the wall. Secure the new thermostat base to the wall and connect the wires. Use the mounting screws provided to secure the Sensi base. Insert the wires into the corresponding terminals and tighten the screw. Scan the QR code to connect the thermostat to your Wi-Fi network. Install the two provided AAA batteries and attach the thermostat cover. Turn the power to your heating and air conditioning system back on.
• Page 6: Installing the Sensi thermostat involves several steps for connecting to Wi-Fi and registering the device. If the thermostat screen is not turning on after wiring installation, the batteries may not be installed properly. To set up Wi-Fi, press and hold the Mode Button for four seconds to see the setup and Wi-Fi icons. Select your home Wi-Fi network in the mobile app and enter the password. Sensi is only compatible with 2.4GHz networks. You can choose a name for your thermostat and press Next to continue. After connecting Sensi, the app will prompt you to register the thermostat with your address or use the Locate Me option. If a contractor installed your thermostat, they can input their phone number; otherwise, press Next to continue. Congratulations on successfully installing Sensi; press Start Using Sensi to open the app's main screen.
• Page 7: troubleshooting Why isn’t my heating/cooling turning on? Ensure that there is power to your HVAC system and there is no error code on your control board indicating a system issue. Reset breakers. Make sure the furnace/air handler door compartments are securely screwed down and closed. Secure wire connections. Ensure the thermostat is wired correctly by following the instructions in the Sensi app. If you’re having trouble connecting to Wi-Fi, here are some tips to try: Make sure the Sensi app is up-to-date and running the latest version available in your app store. Reboot your router by unplugging it from the wall for a few minutes and then plugging it back in. If you replaced your router or changed your Wi-Fi network password, you will need to reconnect your thermostat to Wi-Fi.
• Page 8: HVAC configuration menu Check your thermostat’s HVAC settings for correct configuration or system issues. Configuration menu items reference includes descriptions and options for outdoor and indoor equipment. Select AC or heat pump equipment as AC/HP/--. Indoor equipment options include electric or gas furnace, or fan-only settings. Reversing valve configuration options include O/B/2H/2C/6/--. Log into your Sensi account to control all registered thermostats. Multistage equipment configuration options include 2H/2C/6/--. Sharing your Sensi account credentials allows others to control your thermostats. Change your email address and password within the app. Forgot password option sends a temporary password to your registered email.
• Page 9: Installing multiple thermostats involves following the same installation process in the Sensi app. After installing one thermostat, open the Sensi app and press the + sign to add another thermostat to your account. You can access account information to change your email preferences and the email address associated with your Sensi. For iOS, tap the person icon in the upper right corner. For Android, tap the three dots in the upper right corner. For installation problems, visit the support site for troubleshooting articles and assistance from the support team.
• Page 10: Common wire (24V) 1st-stage auxiliary/emergency heat (2nd-stage heat) 1st-stage heat Indoor blower (fan) 1st-stage heat and cool (compressor) Heat pump changeover (reversing valve) connection Multi-stage not available for heat pump configurations 2nd-stage heat, 2nd-stage cool, zone panel, or 3-wire hot water zone valve connection 24VAC power from HVAC system Single-stage (AC, GA, EL)