Operating mode

Description

At home

This mode lets the thermostat know the space is now occupied. Within this mode, you can choose where the thermostat follows a schedule, or toggle to and have the thermostat operate at a specified setpoint indefinitely. See Thermostat display overview for more detailed information about how the thermostat operates in or .

AWAY

This mode lets the thermostat know that space is no longer occupied and switches to the energy saving mode; the same as set up in “Unoccupied” mode using the mobile app.

AUTO

This commands the thermostat and the controlled HVAC system to switch between heating and cooling. This is the default setting.

NOTE: it is different from on the Home screen. For more information about the functions of , see Operating modes in a schedule.

HEAT ()

Puts thermostat and the controlled HVAC system into Heating only operation.

COOL ()

Puts the thermostat and the controlled HVAC system into Cooling only operation.

OFF

Depending on thermostat setup, this mode results in:

  • Controlled HVAC system turns off completely.
  • The thermostat is set to maintain the space within preset limits to avoid frost or heat damage or excessively low or high humidity. For more information about the protection setpoint, see Commissioning.

NOTE: If the heating or cooling stage is set to zero during the initial setup, “OFF” mode is the only available option from the “Operating mode” page.

Switch to “OFF” mode

  • From the Home screen, tap , and then tap “OFF” on the Operating mode page.

NOTE: To awake the thermostat from the “OFF” mode, tap the screen.

Change thermostat behavior in “OFF” mode

  1. From the Home screen, tap , tap and then tap .
  1. If prompted, enter the administrator password.
  1. Tap , tap , and then tap “Off/protection configuration”.
  1. Tap either “Off” or “Off/protection configuration”.

Switch between “At home” and “AWAY” modes

  • From the Home screen, tap to switch from “At home” to “AWAY”.
  • Tap to switch from “AWAY” to “At home”.

Change the default “AUTO” mode

  1. From the Home screen, tap .
  1. On the Operating mode page, tap either HEAT (), COOL () or OFF.

NOTE: To modify advanced settings on the heating or cooling mode, see Commissioning.