background image

Sensi

TM

 Wi-Fi Programmable Thermostat  |  INSTALLATION GUIDE    

12

NOTES

Accessing account 

information

You can use the Account area to access your email prefer-

ences, change your account information and email address 
associated with your Sensi.

For iOS: Tap the person icon in the upper right hand corner.  

(see picture)
For Android: Tap the three dots in the upper right hand corner.

HVAC configuration menu

If you chose the option “No, it needs to be installed” and 

walked through the installation process on the Sensi app 
the app should have correctly configured your thermostat for 
your system type. You can check your system configurations 
by accessing the “Menu” on the physical thermostat, and 
then pressing “Set Up HVAC Equipment.”

Technical support

For problems connecting your Sensi thermostat, call or email 
the Sensi Technical Support team, and they will be happy to 
help you or your contractor walk through any steps needed 
to troubleshoot the Sensi thermostat.

www.sensicomfort.com/support

(888) 605.7131
[email protected]

 Menu item

Options

Outdoor Equipment  

Configuration

AC1    Conventional Cooling 1 

(Single Stage)

AC2 

 Conventional Cooling 2 

(Two-Stage)

HP1    Heat Pump 1 

(Single Stage)

HP2   Heat Pump 2 

(Two-Stage)

ACO 

 No  Cooling

Indoor Equipment  

Configuration 

For Gas or  

Electric Heat

GA 1    Gas, oil, propane furnaces  

or boilers 

(Single Stage)

GA 2    Gas, oil, propane furnaces  

or boilers 

(Two Stage)

EL1 

 Electric  furnaces 

(Single Stage)

EL2 

 Electric  furnaces 

(Two-Stage)

FAN  No Heating

Reversing Valve Position  O 

 Heat  pump 

– O/B  

is always energized  

in Cool.

 Heat  pump 

– O/B  

is always energized  

in Heat.

Zone valve setting.

* If you have a heat pump, 

you’ll most likely have a 

wire in O/B.

** If you have two stages, 

you’ll have a wire in Y2.

* If you have two stages, 

you’ll have a wire in W2.

* If you’ve installed your  

Sensi Touch to a heat 

pump, and your system 

is producing warm air 

in “Cool” and cool air in 

“Heat,” you may need to 

change your Reversing 

valve position to either 

O or B. 

** There must be a wire in the O/B terminal for this configuration to affect 

your HVAC system. If there is no wire in the O/B terminal, simply leave the 

default setting as “O.”

Summary of Contents for 1F95U-42WF, ST75

Page 1: ...SensiTM Touch Wi Fi Thermostat INSTALLATION GUIDE Models 1F95U 42WF ST75 Version October 2017...

Page 2: ...i Fi Programmable Thermostat INSTALLATION GUIDE 2 Installation guide Downloading the Sensi app 3 Creating a Sensi account 3 Installing the Sensi thermostat 4 Connecting the Sensi thermostat 8 Notes 10...

Page 3: ...ng System OS software to download Android Google Play version 4 2 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...

Page 4: ...ermostat 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...

Page 5: ...ushing the pressure latch Some covers pull off while others need to be released using a screwdriver Photograph your wiring THIS IS IMPORTANT The Sensi app will prompt you to take a picture of your exi...

Page 6: ...d unit Choose wire terminals Choose the terminal labels that have wires attached to them on your old thermostat here The app will tell you if you have a valid configuration If you are getting an inval...

Page 7: ...se the provided mounting screws and secure the Sensi base to the wall Connect the wires Once the Sensi Touch base is mounted and secured on the wall insert the wires into the terminals Simply push the...

Page 8: ...app will jump right into connecting your thermostat to Wi Fi BROADCAST SENSI NETWORK On the thermostat press Menu then Wi Fi In the Wi Fi menu press Set up new network CONNECT YOUR SENSI THERMOSTAT TO...

Page 9: ...dress city state zip code country and time zone manually Press Next to continue Contractor Information If a contractor professionally installed your thermostat and registered as a Sensi partner they h...

Page 10: ...thermostat Forgot password If you forgot the password to your Sensi account click on Forgot Password on the login screen of the Sensi app or select Account then My Thermostat option on the www sensico...

Page 11: ...k that you want to reconnect to Press Menu then Wi Fi and then Set up new network on the thermostat Open your Wi Fi settings on your iOS device Scroll down to Set up new device and press Sensi XXXXXX...

Page 12: ...ensicomfort com support 888 605 7131 support sensicomfort com Menu item Options Outdoor Equipment Configuration AC1 Conventional Cooling 1 Single Stage AC2 Conventional Cooling 2 Two Stage HP1 Heat Pu...

Page 13: ...tage Heat Mode 2nd stage SYSTEM CONFIGURATION THERMOSTAT C RC RH G W2 W E Y2 L O B Y Dots indicate phase relationship Heat Pump Systems Internal jumper between RC and RH located on back of thermostat...

Page 14: ...Single stage AC1 GA1 EL1 24 Volt Hot Cool 24 Volt Hot Heat 24 Volt Common Cool Mode 1st stage No output Heat Mode 1st stage No output Blower circulator fan energized on call for cool and heat if conf...

Reviews: