Summary of Contents for Lennox 22V26
- Page 1 ©2022 Lennox Industries Inc. Dallas, Texas, USA Lennox Wireless Extender Lennox Smart Room Sensor ® ® (22V26) (22V25) Lennox Smart Devices ® Installation and Setup Guide 508227-01 10/2022...
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Page 2: Table Of Contents
Table of Contents Shipping and Packing List ..........3 Using the Lennox Smart Technician App .........12 Lennox Smart Room Sensor (22V25) ........3 ® Creating the Smart Devices Network ........12 Lennox Wireless Extender (22V26) ..........4 ® Adding Devices................12 Introduction ................4 Using the Lennox Smart Thermostat App .......13... -
Page 3: Shipping And Packing List
Wall Mounting Template Warranty IMPORTANT Installer Quick Start Guide DO NOT paint any Lennox smart devices. Doing so Homeowner Quick Start Guide could compromise functionality. This guide can be used by both the technician to cre- ate the smart devices network and add, replace and remove Lennox Smart Room Sensors and Wireless Extenders. -
Page 4: Lennox Wireless Extender (22V26)
• Lennox® S40 Smart Thermostat hosts the smart Homeowner Quick Start Guide devices network. • Lennox® Smart Room Sensor is used for tem- IMPORTANT perature averaging with up to a maximum of six (6) Smart Room Sensors supported per a single smart Information concerning thermostat smart devices devices network. -
Page 5: Smart Devices Overview
/ temperature sensor input along with network using the Lennox Smart Technician the thermostat's built-in sensors. App. In addition the homeowner can manage the temperature averaging feature as well. This application is available for both IOS 11.0 or higher (App Store) and Android 9.0 or higher (Google... -
Page 6: Lennox Wireless Extender
• Drafts or dead spots behind doors and in corners IMPORTANT • Exterior entrances or interior doors The Lennox Smart Room Sensor is not a zoning • Heat generating equipment such as kitchen product and will not solve problems related to poor appliances duct work and incorrect equipment sizing. -
Page 7: Wireless Extender
(see "Table 1. Sensor - Three Color Descriptions" on page 8). In case of a weak signal, the Lennox Wireless Extender can be used to improve the smart room sensor’s signal strength and thus limit the impact of interference by these sources. -
Page 8: Lennox Smart Devices Details
Lennox Smart Devices Details Table 1. Sensor - Three Color Descriptions Smart Room Sensor Function Color Description This section provides details on the Smart Room A flashing red light in one minute Sensor buttons, battery compartment, stand and light... -
Page 9: Battery Power
See "Smart Devices Thermostat Alert Codes" on page 20 for a complete list of alerts applicable to the Smart Room Sensor and Wireless Extender that are generated by the Lennox S40 Smart Thermostat. attery ower Two lithium batteries are pre-installed. Removing the... -
Page 10: Outlet Line Power
Table 2. Wireless Extender Light - Two Color Descriptions Applying Power to the Smart Devices Color Function Description Light Smart Room Sensor A solid blue light indicates 1. Depress and pull tab to remove smart room the signal strength is low or sensor front cover (see "Figure 1. -
Page 11: Wireless Extender
Apps can be used to add/remove sensors. direct range of the thermostat and will connect 2. When adding or removing the smart devices the via a Lennox Wireless Extender, then the S40 Smart Technician or Smart Thermostat Lennox Smart Technician or Thermostat... -
Page 12: Using The Lennox Smart Technician App
Figure 4. Creating Smart Devices Network and Adding IMPORTANT Smart Devices Using the Lennox Smart Technician App Only one smart device can be paired at a time. dding evices 1. Open the Lennox Smart Technician App on Using the Lennox Smart Technician App your mobile device and select your language. -
Page 13: Using The Lennox Smart Thermostat App
3. Under Devices select Add Devices. Settings Add another? 4. Follow the screen prompts for adding a sensor Figure 5. Adding Smart Device Using the Lennox Smart or extender to an existing sensor network. Thermostat App NOTE: When naming smart devices no blank spac- NOTE: The Lennox Smart Thermostat App must es or special characters are allowed. - Page 14 My Home menu option. from leaks in plenum ducts) or other holes into the wall cavity. • Move device closer to the S40 thermostat or add an Lennox Wireless Extender between the Mounted on an exterior wall. » sensor and thermostat.
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Page 15: Wall Mounting
ounting Insert wall anchors in hole until flush with wall. 1. Confirm that the desired smart room sensor location has good signal strength. 2. Select wall location for sensor installation. Minimum 6” (15.24 cm) from corner Minimum 5’ (1.52 m) from oor 3/4”... -
Page 16: Smart Devices Management
To replace the installed device from the Lennox S40 indicate so. Smart Thermostat, use the following procedure: 1. Pair the Lennox Smart Technician App to the Smart Devices Management thermostat. -
Page 17: Performing Smart Device Factory Reset
Occupancy Detection Feature for Temperature Averaging Enabling Room Averaging using Occupancy Detection The following two features can be set using either the thermostat or Lennox Smart Thermostat App using the system setting screen. -
Page 18: Occupancy Sensor Setting
Figure 8. Smart Thermostat App Current Temperature Screen Occupancy Sensor Setting The occupancy detection feature is built into every sensor. The settings are as follows: • OFF - When the occupancy feature is turned OFF, the thermostat will always include the sensor in temperature averaging. -
Page 19: Occupancy Sensor Detection Pattern
Occupancy Sensor Detection Pattern TOP VIEW: 20 ft (6.1 m) Sensitive Elements 0.71 in (18.1 mm) 0.96 in 20 ft (23.4mm) (6.1 m) Flat View of Lensed Area SIDE VIEW: 5 ft (1.5 m) This indicates occupany detection pattern. 20 ft (6.1 m) NOTE: The maximum occupancy detection by the sensor could be reduce by Figure 9. -
Page 20: Smart Devices Thermostat Alert Codes
Smart Devices Thermostat Alert Codes To access a more detailed description of the alert code, press the down arrow to expand the description. • • Service Urgent - Your system is in a No Heat/ No Cool or not operating condition. Dealer service call is needed to get the system running •... - Page 21 Table 3. Thermostat Smart Devices Alert Codes Alert Priority Message Troubleshooting Clear Condition Unable to access internal data. After power cycle, wait for ten Sensor: {Custom (10) minutes for self-clearing Cycle power to the Smart Room 70502 Service Soon Sensor Name}: Internal to take place, if condition is Sensor (see "Cycling Power for Fault...
- Page 22 Table 3. Thermostat Smart Devices Alert Codes Alert Priority Message Troubleshooting Clear Condition Smart device is connected to the network but has failed to send information within: • Ninety (90) minutes for battery powered devices • Three (3) minutes for line powered units.
- Page 23 Table 3. Thermostat Smart Devices Alert Codes Alert Priority Message Troubleshooting Clear Condition Smart device is no longer connected to the wireless network. Verify the device has power (battery or line power) and connections are secure. Cycle power to the device. If smart device continues to If cycling device power, does drop connection then replace...
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Page 24: Fcc Compliance Statement
• Reorient or relocate the receiving antenna. FCC Compliance Statement • Increase the separation between the equip- ment and receiver. PART 15.19 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two • Connect the equipment into an outlet on a conditions: circuit different from that to which the receiv-... -
Page 25: Lennox Smart Devices Troubleshooting
Smart device not found during discovery process defective. New smart device found during discovery Cleared by technician. The Lennox Smart Technician App process, but not available in installer provided provides "add this unknown device in installer list" and sends it to list.