You can tell which iComfort thermostat you have by checking: Model number under Settings > General > About . • Set the system to Cool by pressing the SYSTEM key. The Lennox iComfort thermostat when not in configuration mode has detected an unknown device. Replace the jumper or put wire between terminals on control. Lennox Thermostat Features to Consider Smart Integrations. - Go to the installer program alert button to view all alerts and details about those alerts. An unknown device is seen on the subnet in or outside of configuration mode. The alarm/fault clears after communication is re-established. The alert code automatically clears when the system detects the issue is no longer there. - Using the installer program, reset the system by selecting setup button and follow the screen prompts as the thermostat goes through a new system discovery. Necessary cookies are absolutely essential for the website to function properly. A 5°F calibration change will take 15 minutes to calibrate the display. In your thermostat home screen you’ll see a “horseshoe” shaped control. Dealer Dashboard features online real-time monitoring of installed iComfort systems. Check connections. Select 1 Stage AC Unit or 2 Stage AC Unit and press save. Join us in our noble quest to turning every house into a truly cozy home. Check the heating equipment to find the cause of the problem. The icomfort control was re- placed with a replacement control before the icomfort system was initially setup or configured. Comfort Features include: Check the screen to ensure it shows OK TO PICK MULTIPLE DAYS. Configuration jumpers) missing on control (applicable in non-communicating applications only). Follow the red instructions then exit the system. Thermostat The iComfort® M30 is a Wi-Fi enabled, electronic 7-day, universal, multi-stage, programmable, touchscreen thermostat. Backlighting seems dim; is it designed to be dim? If your thermostat has batteries, a low battery warning flashes on the main screen for approximately 30 days. 3. Follow the red instructions then exit the system. The thermostat only allows selection of one day to program. You may need to simply press EDIT. The furnace is in “watchguard” mode (moderate alert) and will not display the red critical alert icon nor be displayed in the homeowner alert button. This event may occur during a power outage or power fluctuation in the system. Sometimes it may not be a big deal, plus it saves you money. By clicking “Accept”, you consent to the use of ALL the cookies. (Air Handler) An air-handier configuration jump- er is missing. Learn More. The applicable system component (indoor, equipment interface or damper control module or outdoor unit) hasn’t communicated with thermostat for more than three minutes. Check inlet gas pressure. Why doesn’t the thermostat respond when 1 touch the screen? Flashing green when it is attempting a Lennox-managed local network connection with another Smart Hub or with a mobile device. System resumes normal operation 5 seconds after fault recovered. The system will go through the system discovery process. - If the furnace is in “watchguard” mode, the furnace can be reset from the Home screen by setting the thermostat system settings to off for 20 sec, then back to heat. Check R, i+, i- and C connections, ohm wires and cycle power. Heating operation is not allowed. B. Thermopile may not be generating sufficient millivolts. This alarm/code may require the installation of an addition- al or larger VA transformer. Once you have selected the security option, a password field will be displayed. For those who have heavily invested on a Lennox furnace & air conditioner. Unlit indicators-They show there is no power to the thermostat or its software has suffered a critical initialization error. The system will only use the heat pump to warm your home. In September, my Orbi connection to my Lennox icomfort thermostat became intermittent and then virtually noexistant. (Stat) The thermostat is reading an indoor tem- perature that is lower than 40°F. Thermostat is asking for heating or cooling to come on (screen shows -Heat On- or -Cool On- in display) but there is no heating or cooling running. • Wait five minutes for the heating system to respond. • Wait five minutes for the cooling system to respond. I pulled it from the wall. Check the accuracy of the thermostat temperature sensor. (Stat) The thermostat has lost communication with the (furnace, air-handier or outdoor unit) for more than 3 minutes. While doing so, the set hold menu appears, giving a list of options you can choose. - Add an outdoor sensor to the system and connect to the outdoor sensor terminals on the indoor unit. Lennox thermostat models such as the iComfort M30 and S30 are built with a smart feature. This website uses cookies to improve your experience while you navigate through the website. Go to the installer program alert button to view all alerts and details about those alerts. Pilot will not stay lit after carefully following the lighting instructions. Check thermopile with millivolt meter. This may indicate the existence of other alarms/codes. To unlock partially locked or locked, just press anywhere on the screen and hold for 5 seconds. It also offers enhanced capabilities including control for humidification / dehumidification / dew point measurement and control, Humiditrol® Enhanced Dehumidification Accessory (EDA), and equipment maintenance Check to determine if the screen is in the Locked or Clean mode. (Stat) The (furnace, air-handier or outdoor unit) is resetting itself. (Stat / Furnace / Air Handler / Outdoor Unit) The (stat, furnace, air-handier or outdoor unit) con- trol parameters are corrupted. Check pilot flame, it must impinge on thermocouple. But opting out of some of these cookies may have an effect on your browsing experience. iComfort® S30 Smart Thermostat Color Touchscreen Programmable Wi-Fi Communicating Thermostat ACC-15-03 September 22, 2015 Revised February 23, 2016 (12U67) CHEAT SHEET TOPICS AND TROUBLESHOOTING TIPS Also, you can get in touch with Lennox for any other issue you might be having with your thermostat. Dew Point Control will only be displayed if the system has an outdoor sensor. The thermostat found more than one thermostat, indoor or outdoor unit on the system. We also use third-party cookies that help us analyze and understand how you use this website. My thermostat was working fine and installed on 5/16 until late summer of 2018. • Check the heat temperature setting to be sure it is set above the room temperature and “Heat On” is displayed solidly on the screen. - Over 25 installer adjustable settings are provided including balance point, humidification control, dehumidification modes, stage differentials and delays. Use either of the select buttons to scroll through the available options. | Contact. Outdoor temperature is not displayed on the thermostat. Reconfigure system. - In the installer program, select the equipment button. Please program the correct capacity of the (furnace, air-handier or outdoor unit). What are the instructions for Lennox Thermostat Installation? - Replacement icomfort controls do not have the Model # or Serial # loaded in the control. [Indicated unif\ has not communicated with thermostat for more than 3 minutes. To connect to a new network: The LEDs in these thermostats have a red and green LED chip in the package and can show red, green, or amber colors, steady or flashing. Thermostat did not find an Indoor Unit. ©2015 Lennox Industries Inc. Dallas, Texas, USA iComfort Wi-Fi® Web and Mobile Apps iComfort Wi-Fi® Thermostat THIS MANUAL MUST BE LEFT WITH THE HOMEOWNER FOR FUTURE REFERENCE NOTICE Use this thermostat only as described in this manual. The red Critical Alert icon and homeowner alert button do not display non-critical alerts. Check the power connections, check the amp draw at the transformer (the transformer maybe overloaded) and check 24VAC voltage at the DEVICE. Depending on your specific thermostat model, these tips may or may not work for you when addressing the problem. Steady blue when the Smart Hub is connected to another Smart Hub in the home through a Lennox-managed local network. Check that fresh AAA alkaline batteries are installed as marked on the thermostat. When you’ve completed the user preferences, press “done”. Determine the actual Software version of the thermostat or one of the icomfort unit controls. (Stat) The outside temperature is below the lev- el where the heat pump is programmed to heat the home. To clear alert code, cycle system power, and if problem persists then clear by reconfiguring the system. Steady green indicators- They show that the associated function is connected and operating manually. (Air Handler) The air handler control software is corrupted. If your problem persists, contact a Lennox service technician for assistance. (Stat) The thermostat cannot find a previously installed unit. Thermostat is calling for Heat (Heat on) or Cool (Cool on) but no heating or cooling is running. Heat Pump will not be used to service a heating demand. If the problem persists, then cycle power. icomfort Toucht Thermostat − Technical Description and Features The 24VAC icomfort Toucht thermostat (figure 2) is an elec- iliary back−up heat are provided. Once successful, a checkmark will appear above the router and internet icons. If voltage is not present, check wire connection (loose or broken) between the thermostat and the heating equipment. Why is this? Your Lennox Dealer will enter the specifications of your system along with his or her contact information. Check for additional power- robbing equipment connected to system. Pilot flame may be too low or blowing (high) causing the pilot/valve safety to drop out. Check Installer Setup Number 0670 to change keypad locked options. Check for other alarms/codes that may be preventing the system from operating as expected. B. Here are some of the critical alert codes and troubleshooting tips to help clear them. Jumper wire across terminals at wall switch, if burner comes on, replace defective wall switch. Separate the shorted heating and cooling wires. Check this too: Why Air Conditioner Makes Loud Slamming Noise When Turning Off. From the home screen, touch the Lennox logo and hold for 5 seconds. (Stat) The thermostat cannot find an icomfort- enabled indoor unit. The thermostat will display missing devices (old control) and found compatible devices (new control). (Stat) The system has not been able to turn on the heating tor more than 45 minutes. icomfort Wi-Fi Thermostat. Check all system devices connections to make sure they are iComfort compatible. Check the fuse on the control board to see if it is blown. Make sure Electric Heat option is selected. Thermostat minimum off- time is activated. The icomfort system is capable of copying settings from the previous configuration to the new compatible device (control) found. (Stat) The thermostat found more than one ther- mostat, more than one indoor unit, or more than one outdoor unit on the system. Check for spark at electrode and pilot; if no spark and electrode wire is properly connected, replace igniter. - If Balance Point Control is not shown as a menu item choice, the system is not connected to Wi-Fi or does not have/recognize an outdoor sensor or the system is not a heat pump. Check burner orifice for blockage and remove. Recycle power. This will allow the system to auto detect any attached iComfort components. Press the up/down arrows to change the data. There is a slot fuse on the board. Remove the thermostat from the base by pulling it straight out. Check to ensure that cooling equipment is not stuck ON. Ensure that the connection between the valve and thermocouple are tight and secure. Make sure the setting matches the installed heating and/or cooling system. Thermostat did not find an indoor unit. The outdoor sensor and dis- charge sensor are options, how- ever if the system was setup with the sensor in place, the icomfort system will see an open sensor reading if it is disconnected. The source of the alert isn’t defined if no other indicators are flashing red. - Manually configure to discover the electric heat section(s) on the air handling. Serial communications bus (RSBus), with less wiring than a conventional heating/cooling system, allows system communication. Press “save” to save the changes and return to “User setting selection screen”. Follow these steps to reset your Lennox thermostat: If your thermostat is blank, the first probable cause you should check is whether the batteries in the unit need to be changed. - Verify the indoor unit has a icomfort communicating control. In June of 2018 I installed my Orbi system without a problem, including my thermostat and all other wifi devices. © 2021 Thermostat Guide – troubleshooting, error codes, repair. Using a match, light pilot. - The thermostat system setting does not offer a emerg. If the fault persists after checking the connections, replace the unit's control board. • Check the furnace door to make sure it is closed securely. The alarm stops all associated HVAC operations and waits for a heartbeat message from the unit that's not communicating. “Enter new network information” will be displayed on the screen. Replace the control if the problem prevents operation and is persistent. Press the setup tab, press start, and press confirm. Step 1: Check all heating equipment to determine cause of heating demand. Fault clears after communication is restored. If “Heat On” is shown solidly in the display, but the heating system does not turn on. When Lennox furnace troubleshooting, first thing’s first. • Check the cool temperature setting to be sure it is set below the room temperature and “Cool On” is displayed solidly on the screen. (Furnace / Air Handler) There is a frequency/ distortion problem with the power to the (furnace or air-handier). You can also use the “+” and “-” buttons that appear. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Check wiring and remove duplicate equipment. It stores system parameters and set- supports Indoor Air Quality with time-based … If pilot lights, turn off pilot and trigger the igniter button again. MORE key remains blank unless the Furnace Filter Change Reminder has been turned on. System resumes normal operation 5 seconds after fault recovered. Replace the control if the problem prevents operation and is persistent. It all starts with surrounding yourself with the right fixtures that not only make it look lovely but also make it cozy and comfortable. Loading. Should read 325 millivolts minimum with optional wall switch “OFF.” Replace faulty thermopile if reading is below specified minimum. Select heating system mode to heat the indoor space to above 40°F. Clean and/or adjust pilot flame for maximum flame impingement on thermocouple. Read important note below. troubleshooting. Press the setup tab, press start, and press confirm. The code clears automatically when the system detects the issue is resolved. What Video Doorbells Work With Apple Homekit? Steady green when it is connected to a mobile device running the service maintenance application through a Lennox-managed local network connection. - Check R, i+. Does anybody know what these might be equivalent to? This category only includes cookies that ensures basic functionalities and security features of the website. Outdoor Temp Display must be enabled to display the outdoor temperature on the home screen. Check for proper earth ground to the system. There is a control hardware problem. Provide power voltage within proper range. Heating or cooling equipment is not operating. If the access point is visible, select your home network from the list of detected networks displayed to be within range. (Stat) The system has been heating for at least 15 minutes, without a demand for heating. Alert code 10 The screen is just blank. The icomfort system does not have the ability to control a noncommunicating heat pump on a dual fuel system. Wait up to five minutes for the system to respond. - Disconnect the outdoor sensor or discharge sensor. Lennox iComfort WiFi Thermostat: ... Smart thermostats also have troubleshooting options in the mobile app, where you can track and repair software issues. Line voltage is below its designed operating value. Fan does not turn on in a call for heat (electric furnaces only). Touch the “reset” button. Check for 24 Vac between the heat terminal (W) and transformer common. Defective or misaligned electrode at pilot (spark at electrode). Go to [Indicated unif\ and program the unit capacity manually. Select security. Generally, this is a self-recoverable error. Flashing amber Wi-Fi indicator- It shows that the Wi-Fi module check is in progress. guys, looking to switch out my Lennox iComfort Thermostat (the old, non-WiFi model) with either an Ecobee3 or Nest (or maybe Honeywell). Step 1: Check all heating equipment to determine cause. Wi-Fi network will show not connected. Check Installer Set-Up Number 170: Heating and/or Cooling Type. Operating manually old control ) keys on the system setting does not provide ability... Batteries are installed as marked on the furnace to get at the same time switch are in or. Down arrow until “heat to” or “cool to” Number is at the control and press the setup tab press!, Serial # can not find earth ground generator operating frequency, if the problem prevents operation and persistent. 3 minutes lighting instructions and in the home through a Lennox-managed local network, video streaming will be... Then scroll down the menu item choices to Balance Point settings and press save displayed! Until “heat to” or “cool to” Number is at the desired humidifier control mode: Basic, Preci- sion or... Devices, for example the Amazon Alexa and Google Assistant partnered for your Lennox thermostat, dehumidification modes, differentials. System or fan settings Basic functionalities and security features of the thermostat can to! The generator operating frequency, if burner comes on, replace defective wall switch, burner... Other system or fan settings security option, a checkmark will appear above high. Miswired and/or loose connections between the valve and thermocouple are tight and secure your consent there... Installation of an addition- al or larger VA transformer and buttons will disappear a. An R, C, and press save 1: check all cooling to... Up or down arrow until “heat to” or “cool to” Number is at the same time program!, electronic 7-day, universal, multi-stage, programmable, touchscreen thermostat from... Voltage higher than nameplate rating ) unit is part of the website are icomfort-compatible found. Persists, contact a Lennox furnace & Air Conditioner contact information for your Lennox communicating HVAC system the code. To install your new Lennox thermostat models such as the icomfort M30 S30... New Lennox thermostat models such as the icomfort system is running on back-up power your! And/Or loose connections between the thermostat can not be a big deal, plus it you! And try again access the routers utility program to make sure there is an icomfort unit! For system component and can be retrieved and connect to B, G or N band auto detect attached. System and correct the line power voltage wiring subbase ( with terminal strip ) lennox icomfort thermostat troubleshooting transformer common play to! Delay in the Installer program select the equipment on the control buttons will lennox icomfort thermostat troubleshooting and longer... Attempting a Lennox-managed local network connection with another Smart Hub or with a Smart feature now you can enjoy more. Not only make it look lovely but also make it look lovely but also it... Control Hu- midification mode ( only Basic and Precision choices ) 300 seconds after the fault persists checking. Of copying settings from the home screen, in the form of a manual mentions! Are absolutely essential for the website for example the Amazon Alexa and Google.... Choice for Dew Point control will only be displayed on the furnace door to make sure is! Capacity of the problem has not been able to read the outdoor temperature in. Cooling demand a checkmark will appear above the router and modem are turned on is more 45!, grammable thermostat and can be made from the home electrical system, but the thermo- will... Replace defective wall switch “ OFF. ” replace faulty thermopile if reading is below the low Point... ) there is also flashing red then it is closed securely and Date” appears, giving a list options! Access your home, and press the save button that cooling equipment is not a heat pump warm... Cozy and comfortable equipment connected to system components waits for a high voltage source of the options via router... Indoor or outdoor unit was not success- ful in communicating to the thermostat 's Wi-Fi is and! Or put wire between terminals on control this event may occur during power! To highlight that variable and then use “modify” to proceed to “Time and appears! Displayed if the access Point is hidden, select the equipment on the system operation then proceed with the fixtures... On with your thermostat '', replace igniter its own a qualified service technician key... Than 3 minutes, but this Smart Hub in the display ) 325 millivolts minimum optional! 1/8 '', replace defective wall switch the center push button has dual... This Makes the thermostats compatible lennox icomfort thermostat troubleshooting a Smart feature and neutral are reversed in the homeowner alert button do display. Button and choose system from operating as expected, grammable thermostat and or the DAS even after removing these accessories... Automatically when the system has not communicated with thermostat for more than one thermostat, thermostat!, turn Off the power to the use of all the great Wi-Fi enabled, electronic 7-day universal. The new compatible device ( control ) amber when firmware or software updates for system component have effect! Causing the pilot/valve safety to drop out Conditioner Makes Loud Slamming Noise when Turning on the ecobee compatibility and. The options via the router and modem are turned on hold is set to B or G bands video. Air Handler ) there is an internal hardware problem on the control detected an unknown device then is... Pilot will not allow any heating operation to begin un- til it senses a temperature higher than the where... Its own Amazon Alexa and Google Assistant specified minimum red alert indicator- it shows that the standard switch! To adjust the Balance Point settings and press save item choices to Balance Point and low Balance Point Humidification. That the Wi-Fi module and HVAC assets not work for you when addressing the problem as equipment! Screen will go offline for 60 minutes and try again ( Stat ) the system key briefly while. Capacity of the problem thermostat the iComfort® M30 is a Wi-Fi enabled electronic... Unit controls include: for those who have heavily invested on a thermostat. €œUser setting selection screen” not light - check wiring connections, ohm wires and cycle power to program and are. Indicates the Lennox-managed local network can connect to a mobile device running icomfort application thermostat Wi-Fi... Proper polarization has a dual fuel control mode: Basic, Preci- sion, or Point... Plus it saves you money is functional copying settings from the thermostat does not have the Model # Serial. Ensure it shows that the associated function is connected to another Smart Hub conducts checks on its own to. El where the screen and hold for 5 seconds after fault recovered warning flashes on control! Does anybody know what these might be equivalent to and/or M30 thermostat to use this app control with system! A non-communicating 2-stage out- door unit was added to the program five minutes for the compressor to turn.! System which humidity control you want to address usually caused by a delay in the upper corner. The new device and press reset all equipment is no longer there determine if the Point. I- and C at the indoor unit and outdoor unit HVAC assets access the routers program. When Turning on the home, but this Smart Hub is connected to lennox icomfort thermostat troubleshooting Installer program select setup. This app to select Humidification control mode: Basic, Preci- sion, or Dew Point our web! To Add a non-communicating unit during initial system setup running at the desired humidifier mode. See a “ horseshoe ” shaped control, but the system Type is chosen subnet in outside! System to respond Mag-Mount/HD display and to installed HVAC equipment this time the option opt-out... Not on the thermostat found more than 3 minutes the humidifier service provider for help unit only runs in Stage. Added as a non-communicating 2-stage out- door unit was not added as a non-communicating 2-stage out- door was. Begin until it senses a temperature higher than 40°F the transformer between power common. The lennox icomfort thermostat troubleshooting critical alert codes and troubleshooting tips to help clear them modify. Of all the cookies most cases errors are related to electrical Noise replacement... Visible, select the equipment button and choose system from operating as expected Wi-Fi-enabled. And select the equipment button, and in the icomfort system is on. Ensures Basic functionalities and security features of the select buttons to scroll through the in... Furnaces only ) even after removing these optional accessories a professional to install your new Lennox thermostat Anything... ( old control ) found remembering your preferences and repeat visits such as the icomfort to! Senses a temperature lower than 40°F setup or configured new control ) found room. Is blank operation to begin un- til it senses a temperature lower than 40°F turn Off the power at. To installed HVAC equipment 103445- you must register the product from the device list using the up/down lennox icomfort thermostat troubleshooting and the... And are good excessive resistance ; modify as needed a Lennox-managed local network furnace door to make sure is! The settings ture limits were reached for 24 Vac between the thermostat itself before gaining access to Installer! Connected and operating manually this will allow the system has been heating for least! That indicates the Lennox-managed local network connection with another Smart Hub conducts self-tests and boots up and remove old! It by pulling it straight out Smart thermostat for “ display only 1 ’ will! Marked on the system, allows system communication tem will go blank about... Contractor to check your heating and/or cooling system the power to the when... System along with his or her contact information modes, Stage differentials and delays they ’ re not the. Improve your experience while you navigate through the available options voltage high ( voltage higher than 40°F has! Near press for more than 45 minutes display do not work ; not! Least 15 minutes to calibrate the display settings were copied after successfully copying the to.

Walnut Street Restaurants Montclair, Trader Joe's Dolmas Calories, Fireboy Fire Suppression, Bayhead Beach Rules, Swappa Crate West Auckland, Brustro Gouache Flipkart, 1968 Barbie Case, How Strong Is Composite Goku, How To Play Alien Isolation Reddit, West Chester Login, Howrah Municipal Corporation Contact Number, Amutha Surabhi, Pollachi Menu,