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LENNOX S40 Smart Thermostat User Guide

Canceling Peak Monitoring Event  
Smart Devices  
The option to cancel will appear along the right side of the Home screen.  
When in an active energy savings event and you attempt to update any of  
the following settings, a pop-up window will appear confirming you wish to  
exit the active energy savings event which could result in higher energy  
consumption during the event period:  
The is an alternate location where you can find information about each  
device. See “Lennox Smart Devices” on page 38 for further details  
available.  
Equipment  
• Adjusting the temperature set point manually  
• Selecting a schedule  
PureAir™ S  
PureAir S is an air purification system that cleans the air in the home by  
addressing all three types of indoor air pollutants:  
Changing the mode of operations  
Manually canceling the event from the Home screen indicator  
» Airborne particles (like pollen, dust and pet dander)  
» Germs and bacteria  
Cancel Enrollment  
» Chemical odors and vapors  
The option to cancel enrollment in Energy Savings can be found by going to  
Menu > Settings > Peak Monitoring > Energy Savings Settings > Cancel  
Enrollment.  
PureAir S uses a MERV 16 air filter, UVA light, and catalyst.  
On this screen, the homeowner can turn ON or OFF the PureAir S Life. The  
homeowner can also send a maintenance reminder based on Sensor, Calendar  
or Run-time.  
Devices  
Lennox Wireless Extenders and Smart Room Sensors can only be added  
or removed using the Lennox Home App. For more information concerning  
Lennox Smart Devices, see “Lennox Smart Devices” on page 38.  
Ventilation  
This option will only appear if a fresh air damper, ERV or HRV is installed and  
configured by the installer. Either ERV or HRV could be configured as single  
or two-stage if applicable.  
The homeowner can add or remove Lennox Smart Room Sensors and  
Lennox Wireless Extenders to the thermostat only if at least one device has  
already been added first by the installer.  
Menu Selection  
NOTE: For more information on setup, placement and pairing of Smart  
Room Sensors and wireless extenders, see the Smart Sensor  
Installation and Setup Guide provided with the device.  
For Ventilation Mode, there are three possible selections which are:  
» Installer Settings (Timed) or (ASHRAE). Whether the option is timed  
or ASHRAE is determined by how the installer set the parameter  
default.  
Devices  
» On (always)  
This section will list the Thermostat and Lennox smart devices such as Smart  
Room Sensors, Smart Air Quality Monitor and Wireless Extenders.  
» Off (always)  
NOTE: Factory default is ASHRAE. The installer will need to change it to  
Thermostat  
Timed (if Timed mode is desired).  
The homeowner can rename the thermostat and information about the  
thermostat. Information available in this section includes Model Number,  
Serial Number, Hardware Revision, Software Revision and Last Updated.  
On the Last Updated screen is the settings for thermostat Automatic  
Updates and Check for Updates Now.  
The homeowner can also select ventilate now to start a ventilation function  
immediately. Those menu options are 10, 20, 30, 40 and 50 minutes, 1 hour,  
1-1/2 hours, 2 hours, 2-1/2 hours, 3 hours, 3-1/2 hours, 4 hours, and custom.  
Custom will allow you to set a specific run-time.  
NOTE: On two-speed ventilators, when ventilate now is selected, the  
By default the Automatic Updates is set to ON.  
ventilator will come on at high speed.  
NOTE: Once ventilation is started, a notification appears on the right-side of  
the Home screen indicating a time when that specific cycle will end  
and an option to cancel the demand.  
37  
GeneralDetails
NameLENNOX S40 Smart Thermostat User Guide
MakeLennox
LanguageEnglish
FiletypePDF (Download)
File size1.3 MB
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LENNOX S40 Smart Thermostat User Guide