Emerson 1F95U-42WF, ST75, NH-AWIFI, OH-AWIFI Installation Manual

SENSITM TOUCH SMART THERMOSTAT

Installation guide

Models: 1F95U-42WF series, ST75 series, NH-AWIFI, OH-AWIFI Version: January 2020

R-5021.

Table of Contents

Downloading the app and creating an account 3

Installing the Sensi thermostat 4

Connecting the Sensi thermostat 7

Troubleshooting 8

Notes 10

Sensi Touch Smart Thermostat | INSTALLATION GUIDE 2

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Password

Forget Password

Create Account Sign In

Install Sensi Thermostat with HomeKit

DOWNLOADING THE APP AND CREATING AN ACCOUNT

You Will Need

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 Touch Smart Thermostat packaging

Download the Sensi app

The Sensi Touch Smart Thermostat is a Wi-Fi enabled device. To

install and conﬁgure your thermostat correctly, you must use the Sensi app. To start the installation process, download the Sensi app to your smart phone or tablet. It is a free download. The Sensi app requires the following Operating System (OS) software to download:

Android (Google Play) version 5.0 or later

iOS (Apple) version 10.0 or later

*Note that in the iOS store, the Sensi App will ONLY appear on an “iPhone

only” search. On an iPad, change the search criteria in the App Store.

Create an account

When you download the Sensi app, you will be prompted to create an account. This is required to access your thermostat remotely and use all the features Sensi offers. Use a valid email address and a password of your choosing to create an account. Remember this email address and password. Your Sensi thermostat will be linked to this email address once it is registered.

*Note that the “Install a device” option is only for installing to HomeKit

only. You will lose available features without creating an account.

Sensi Touch Smart Thermostat | INSTALLATION GUIDE 3

Select your thermostat

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Cancel

Add Thermostat

Wi-Fi Thermostat

Touch Wi-Fi Thermostat

Is you thermostat on the wall

Use HomeKit

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Cancel

Add Thermostat

No, it needs to be installed

Yes, it is on the wall

Gather Tools and Package Contents

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Cancel

Install

Before we begin, you’ll need to gather the

rolling tools: Phillips and/or Flathead

Screwdriver, Drill with 3/16 (4 mm) bit, Wire

Cutter. You may also need needle-nose

pliers.

Video: Installation overview

INSTALLING THE SENSI THERMOSTAT

Installation

Once you have downloaded the Sensi app, and have created an account, you are ready to install the thermostat to your wall and connect it to Wi-Fi. If no thermostats are registered yet, tap the plus (+) sign to add a thermostat.

First, choose which thermostat you purchased. The Sensi Touch Smart Thermostat option is for the following model numbers:

• 1F95U-42WF series

• ST75 series

• NH-AWIFI, OH-AWIFI

Note: You can check your model number on the back of the thermostat faceplate.

Install Path

After creating an account, signing in and choosing your model, the app will ask you whether or not the thermostat is already on the wall. You will either choose “No, it needs to be installed,” or “Yes, it is on the wall.”

The ﬁrst option will walk through the entire installation process. If you did

not have this thermostat professionally installed, choose this option.

The second option is for connecting your thermostat to Wi-Fi only. If you have

had a professional install your thermostat, and you just need to connect the Sensi thermostat to your home Wi-Fi network, choose this option.

No, it needs to be installed.

This option will walk you through the entire installation process, including

identifying and connecting your wiring, as well as connecting to Wi-Fi. The Sensi app will walk through a step-by-step process for installation.

Gather Tools and Package Contents

Gather all the necessary tools for installation.

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