Lennox Smart Air Quality Monitor, Installation And Setup Manual

Page 1: ... 2022 Lennox Industries Inc Dallas Texas USA Lennox Smart Air Quality Monitor Installation and Setup Guide 508258 01 10 2022 ...

Page 2: ...App 8 Lennox Smart Technician App 8 Lennox Smart Thermostat App 8 Installation 9 Selecting Placement 9 Confirming Placement Location 9 Installing on Wall 10 Terminal Designations and Wiring Recommendations 11 Powering the Smart Air Quality Monitor 11 Using Indoor Unit 24VAC Transformer 12 Adding SAQM 13 Considerations 13 Adding Smart Air Quality Monitor 13 Management Replace Remove and Factory Res...

Page 3: ...icing Connectors with Levers 2 Optional Accessories If the indoor unit already has other devices for example a equipment interface module or damper control module connected to it we highly recommend using a separate power source Use standard thermostat wiring and a field provided 24VAC transformer 10P17 or 24VAC wall adapter 18M13 to make the power connections IMPORTANT Take care not to drop the L...

Page 4: ... smart devices network Lennox Smart Technician Application This application is used to manage the S40 thermostat smart devices network adding removing and renaming the device Terminology Table 1 Terminology Term Definition PM2 5 PM stands for particulate matter also called particle pollution the term for a mixture of solid particles and liquid droplets found in the air you can breath The 2 5 is th...

Page 5: ...o your specific equipment and system requirements Conform to local and national building and electrical codes and ordinances Installed SAQM a minimum of 5 feet 1 50 meters up from the floor Installed on a wall with a minimal distance six 6 inches 154mm from the S40 thermostat Install in a common area for air sampling Do Not Install on voltages higher than 30VAC Install in direct sunlight Install n...

Page 6: ...before the switch was changed to the DOWN position NOTE It could take 2 10 minutes to report ini tial air quality data after adding the smart device to the smart devices network The farther the smart device is from the S40 Thermostat the longer it may take Calculating Data IMPORTANT After adding the smart device to the smart devices network it will begin displaying information from the Smart Air Q...

Page 7: ...ction Light Color Description Signal Strength BLUE A solid blue light indicates the signal strength is low or has lost connection to the thermostat No blue light indicates signal strength is good Pairing GREEN A flashing green light indicates the unit is in pairing mode See Table 5 Lennox Smart Air Quality Monitor Alert Codes on page 19 for a complete list of alerts applicable to these smart devic...

Page 8: ...t will not update that information until the switched is moved back to UP position IMPORTANT The dealer and homeowner may receive an email indicating that Alert Code 70003 is a no cool no heat condition This is not true and the HVAC system will operate normally This type of notification is due to alert code being classified as a Service Urgent Downloading Lennox Smart Technician App Scan the QR co...

Page 9: ...Status Indicator Two Color Descriptions Maximum range without an extender is approximately 70 feet 21 3 meters If a blue LED is on then move the smart device closer to the S40 thermostat or add a Lennox Wireless Extender sold separately between the smart device and thermostat For wall placement install smart device at a minimum height of 5 feet or 1 5 meters on an interior wall See Installing on W...

Page 10: ... the outer thermostat wire jacket IMPORTANT Seal wire hole in wall to prevent internal wall containments from affecting sensors 4 Strip 1 4 6 mm insulation from end of each wire 5 The other end of the wiring should be routed behind the wall to the thermostat sub base location Use the provided three wire splice connectors to connect to the R and C terminals see Terminal Designations and Wiring Reco...

Page 11: ...ation Table 3 Terminal Designations and Wiring Recommendations Terminal Designation Thermostat Wiring R 24VAC input C 24VAC return Use 18 24AWG non shielded thermostat wiring for R and C connections Powering the Smart Air Quality Monitor The following are considerations concerning powering the SAQM Recommend connecting SAQM to the S40 using the provided splicing connectors Both devices will be pow...

Page 12: ...nnox Smart Air Quality Monitor R C DUCT CONTINUOUS POWERED 24VAC WALL TRANSFORMER ADAPTER FIELD PROVIDED Lennox Cat 18M13 Figure 3 Separate or Plug in Transformers Using Indoor Unit 24VAC Transformer Use the provided three wire split connectors to power the SAQM from the thermostat power connections Lennox Communicating Indoor Unit Lennox S40 Smart Thermostat C i i R Lennox Smart Air Quality Monit...

Page 13: ...g a SAQM which will be out of direct range of the thermostat and will connect via a Lennox Wireless Extender then the Len nox Smart Technician or Thermostat Apps do not required the user s mobile device to be near the thermostat for the adding or remov ing procedure 6 Always give each SAQM a unique name 7 After removing a functional SAQM make sure to perform a factory reset 8 In case the adding pr...

Page 14: ... adding of the smart device If interrupted the smart device will need to be factory reset 5 The Create Smart Devices Network will appear Select the right arrow at bottom right corner of screen to continue NOTE This screen will only appear once during the initial smart device being added Wireless Sensors Create Lennox Sensor Network Connected to System Name S40 0001 Cancel In order to add sensors f...

Page 15: ...Network IAQ0002 Name the Sensor 9 The SAQM if successfully added will display a screen confirming success On this screen the SAQM can also be renamed NOTE Once the SAQM is added the last four digits of the smart device s BLE MAC ID will be listed Confirm ID with the BLE MAC ID listed on back of smart device Wireless Sensors Add Sensor Connected to System Name S40 0001 Cancel Sensor Added to the Ne...

Page 16: ...ecommended that any working smart device that is taken out of service should be removed from the network and a factory reset performed To Replace 1 Navigate to Dealer Control Center Equipment Settings and select the SAQM device to be removed 2 Select either replace 3 Press the pairing button on the new SAQM to start the replacement procedure 4 The app will search for the new SAQM If successfully f...

Page 17: ...l screen prompts Factory Reset To perform a factory reset of this device use the following procedure a Press and hold the pairing button for 10 seconds and release b A flashing green light on the device indicates it has been factory reset and is ready to be paired After performing the factory reset the SAQM can be reused with another S40 thermostat in the home Dimensions Operating and Storage Spec...

Page 18: ...n or not operating correctly Dealer service call is needed to get the system running Service Soon System is not reaching set point or is partially operating A Dealer will need to service it with 24 48 hours Maintenance alerts are those intervals you put in the thermostat as reminders to change filters replace UV lamps tune up systems Information Only Dealer System is operating normally Collected t...

Page 19: ...unication outage Collected data values are out of range Cycle device power may clear condition To cycle power remove device from the wall and disconnect the R terminal and then reconnect If cycling power does not resolve issue then Remove device from the smart devices network Perform a factory reset of the device See Factory Reset on page 17 for procedure Attempt to add device back to smart device...

Page 20: ...back to smart devices network If recycling power or factory reset does not resolve issue then replace the SAQM Automatically clears when the system detects that the issue no longer exists 70003 SAQM IAQ Side Switch in OFF position Service Urgent Slide the side switch to the ON position ON is the up position When the side switch is set back to the ON position it will automatically clear this alert ...

Page 21: ...e the issue check all installed Indoor Air Quality IAQ equipment installed in the HVAC system For example check All installed IAQ equipment are power on connected and working properly HC air filters and replace if dirty PureAir or PureAir S UV lamp and if not working replace Check filter and replace if dirty ERV HRV filter and replace if dirty UV Germicidal lamp is working and replace if necessary...

Page 22: ... procedure Attempt to add device back to smart devices network If recycling power or factory reset does not resolve issue then replace the SAQM Automatically clears when the system detects that the issue no longer exists 80003 Thermostat Lost communication with wireless device Service Soon Try cycling power to the device To cycle power remove device from the wall and disconnect the R terminal and ...

Page 23: ...esolve issue then Remove device from the smart devices network if possible If not proceed to next step Perform a factory reset of the device See Factory Reset on page 17 for procedure Attempt to add device back to smart devices network If recycling power or factory reset does not resolve issue then replace the SAQM Automatically clears when the system detects that the issue no longer exists 80005 ...

Page 24: ...ack to smart devices network For line powered smart devices this will be equal to or greater than 3 minutes to declare device has failed Cycle power to the device To cycle power remove device from the wall and disconnect the R terminal and then reconnect If cycling power does not resolve issue then Remove device from the smart devices network if possible If not proceed to next step Perform a facto...

Page 25: ...ver there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or televi sion reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving anten na Increase the separation between t...

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