User Manual
4Sensi Touch Smart Thermostat | MANUAL OPERATION GUIDE
Switching system mode
Press the mode button (see buttons and icons) to 
switch between all available system mode settings. 
When the mode is “Off” the thermostat will not 
bring on your heating or cooling systems.
Fan mode
If you want to circulate the indoor blower, you can switch 
fan mode to “On.” Turn the fan back to “Auto” when you want 
the thermostat to control your indoor blower as necessary. 
Leaving the fan in “On” will run your blower continuously.
Holding one temperature
If you want to hold one temperature, turn Schedule “Off.” Then, 
adjust the set point using the up and down arrow buttons. 
The thermostat will hold this temperature, in the set system 
mode, until you turn Schedule back “On” or until you adjust 
the set point again using the up and down arrow buttons.
Temporary hold
When your Schedule is “On,” your Sensi thermostat 
controls your home based on the time and temperature 
settings in the current schedule. To temporarily change 
your temperature, use the up and down arrows in the app 
or on the thermostat. Your Sensi thermostat will display 
the time it will hold for next to the set temperature. It 
will hold your new temperature until the next scheduled 
set point with a minimum hold time of two hours.
BASIC FUNCTIONALITY










