© 2021 Thermostat Guide – troubleshooting, error codes, repair. What should I do? endstream endobj 834 0 obj <>/Metadata 157 0 R/Pages 152 0 R/StructTreeRoot 159 0 R/Type/Catalog/ViewerPreferences<>>> endobj 835 0 obj <. Automatic Upgrades. Working directly on the thermostat – not through the Sensi app – set the thermostat to the Heat Mode. A common wire (c-wire) is required for all system types. 0000012000 00000 n Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing, or use the intuitive controls to create a custom schedule to fit your lifestyle and save money on HVAC related energy costs. To temporarily change your temperature use the up and down arrows in the app or on the thermostat. First, determine if the issue is with the thermostat. Your Sensi thermostat will display the time it will hold for next to the set temperature. the Emerson Sensi thermostat is one of the latest new thermostats that offer WiFi and remote access using a mobile app. Simply raising the temperature in heating or lowering it in cooling will not always force the thermostat to bring the second stage on quickly. SENSI THERMOSTAT COMPATIBILITY CHART System Conventional Heating and Cooling Systems Heat Pump Systems* Heat Only Systems or Cool Only Systems System Compatible Yes Yes Yes Power Source Battery (Power Sharing) or Hardwired (C Wire) Hardwired Only (C Wire) Hardwired Only (C Wire) Dimensions 5.875" W x 3.75" H x 1.125" D Thermal Specifications Setpoint Temperature Range: 45 to … 0000008098 00000 n You would have to use the app. For most homes with ducted heating and cooling systems, the Medium setting is optimal. System control from smartphone, tablet or PC Easy to install. When your schedule is set to “On,” your Sensi thermostat controls your home based on the time and temperature settings in the current schedule. If you purchase a transformer that is used to charge or power electronic devices, you will need to cut off the accessory plug (located at the end of the cord, opposite of the outlet plug) and split the two wires apart. Color Shift. The “Cycle Rate” setting, accessible in the Sensi mobile app, allows you to customize temperature control to suit your personal preference. A message that says “not connected to Wi-Fi” means that your Sensi thermostat is not successfully connected to your home wireless network. If you are installing and plan to use the humidification and/or dehumidifcation feature, then your system is not compatible with models UP500W or 1F86U-42WF. What does dL mean on Emerson thermostat? It will cost you additional $28. 0000001502 00000 n Switch the setting from “O” to “B” or “B” to “O”. I have called Sensi Touch Wi-Fi (Emerson) customer service/tech support twice and still waiting for a manager to call me back. A slower cycle rate provides a bit wider of a temperature swing and longer on/off cycles. Shares. Use a Sensi thermostat troubleshooting manual from this page – it will help you to deal with the vast majority of issues starting from reset and finishing by programming and repairing. 0000004650 00000 n Press Next to continue through menu items. %%EOF (You should have a wire in “Y2” if you have more than one stage.) So now, I waiting for a local HVAC repair company to show up to get my HVAC system up an running, spent all weekend … Make sure it is turned on. Outdoor equipment. For Ecobee3 Lite, you may need professional installation for some HVAC system. 0000024214 00000 n There is an option to have 4 heat and 2 cooling settings … In other words, all current Nest thermostats should support your geothermal system… All the set up can be done either through the push-buttons on the thermostat itself or, the easier option, through a smartphone or tablet. READ NEXT. When you turn Wireless Off on the thermostat, this is blank. Sensi™ Wi-Fi Programmable Thermostat Installation Guide 3 DOWNLOAD THE SENSI APP The Sensi thermostat is a Wi-Fi enabled device. 425 Views. 0000006993 00000 n Assortment of sensi thermostat wiring diagram. endstream endobj 862 0 obj <>/Filter/FlateDecode/Index[159 674]/Length 45/Size 833/Type/XRef/W[1 1 1]>>stream You can prep the system to cool the home by moving the switch or pressing the … Installing the Sensi Thermostat 9 1011 Connect the Wires Attach the appropriate wires to the corresponding Sensi thermostat wire terminals. But, it allows you to maintain complete control of the thermostat via the mobile app. (Android users) Navigate to Settings by selecting the three-dot menu button at the top right of the screen, Go to Temperature Offset and adjust as needed so it reads higher or lower to match your preference. The Sensi Touch ST75 is a smart thermostat you can control with your phone, voice, and a color touch-screen panel. Menu Configurations Pressing “Menu” at the thermostat allows you to change a series of settings to customize the thermostat for your specific system. Within a few seconds, the thermostat should make a soft clicking sound and the background will turn gray (inactive), indicating that your thermostat is operating properly. The c wire is an extra wire that can be used to provide a return path for continuous 24V power for any application. Here is a review of the new Sensi Touch Wi-Fi Thermostat from Emerson. Based on your thermostat wiring, your system will need a common wire to be compatible with Sensi Wi-Fi Thermostat and Sensi Touch Wi-Fi Thermostat. To update the room temperature reading using Temperature Offset: Open the Sensi app and select the thermostat you want to offset (iOS users) Navigate to Settings by selecting the gear icon at the top right of the screen. I've tried resetting, unlinking, etc. If you’ve just installed the Sensi thermostat and now your cooling does not work as expected, proceed through the following steps until the issue is resolved. 0000005735 00000 n Tap Set Up HVAC Equipment. Remove the thermostat face plate from the sub-base. System control from smartphone, tablet or PC Easy to install. For most homes with hot water boilers or steam heating systems, the Slow heating cycle rate is optimal. Sensi thermostats are Emerson’s range of smart thermostats. If your thermostat firmware version is 6004970500 or later, you will use the code that dynamically populates on the thermostat screen during the Wi-Fi connection process. Sensi 1F86U-42WF Vs Sensi UP500W. The Sensi security code is located on a sticker in the upper left corner at the back of the Sensi Thermostat's face plate as shown below. xref Simple to connect. Like Sensi, they support any geothermal system which have a common wire. Put the thermostat face plate back on the wall. 863 0 obj <>stream These are the thermostats of the future allowing you to see what’s going on with your home temperatures and HVAC settings from anywhere in the world where you have access to a mobile internet connection. Use the Menu and arrow buttons to access thermostat settings where you can configure Wi-Fi, select a temperature mode (Celsius or Fahrenheit), configure cooling and heat pump settings, … There may be a short in the wiring to the equipment. Costs effective – Much cheaper than Nest and ecobee3; No C-wire required for most systems – this system doesn’t need any C-wire but it requires heat pump systems, 2-wire heat-only systems and AC-only systems; Looks like a traditional thermostat, which might suit your home better than some thermostats If internet access is not available to the thermostat through your Wi-Fi router, you will not be able to access the thermostat to change settings or receive any Sensi alerts. As soon as you’ve installed and connected your thermostat, the Sensi app serves as an intuitive remote control that lets you set, change and program your home comfort from anywhere. As for humidifiers and dehumidifiers, the Sensi thermostat can connect to them but cannot control them. 0000002682 00000 n In fact, the Sensi thermostat trumps those pricier and smarter thermostats in terms of installation and ease of use.. Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing or use the intuitive controls to create a custom schedule, to save about 23% on your HVAC energy usage*. One of the reasons, is that each Sensi thermostat has a Pro version or a DIY version. 2. If the Wi-Fi connection is still unsuccessful, we recommend contacting your cellular or Internet service provider to reestablish service. Make sure all wires are screwed in tight C and secure. Press the back arrow button until you’re back to the main screen. If your system still runs after 1-2 minutes, remove the thermostat and check the wiring. 0000007905 00000 n To prevent others from changing the settings, you can engage the lockout mode. 0000006310 00000 n Change that setting to Off. 0000007503 00000 n But the Sensi thermostat has a +/- 1-degree temperature differential built in for maximum comfort. TIME Displays current time. 0000082287 00000 n The cut-down Nest Thermostat E works with around 85% of heating systems, which also includes geothermal. For remote sensors, it can neither connect to them nor control them. 1. It locks the screen on the thermostat unit so that no changes can be made from there. Refer to the table below to determine if the Sensi Wi-Fi Programmable Thermostat is compatible with your existing system: If you know your existing thermostat wires, you can also use the Sensi Compatibility Tool. 0000003289 00000 n The previous generation Learning Thermostat (2nd generation) also supports geothermal. When this is engaged, no one can change the temperature on the actual thermostat. With Sensi manager you can create and manage multiple thermostats groups in one portal and batch update thermostat settings including temperature, flexible scheduling, keypad lockout, fan, mode and setpoints; Save money on your HVAC related energy costs with features like remote access, flexible scheduling and geofencing (thermostat only) This doesn’t mean you are getting a lower-quality product or a less satisfying experience. A common wire (c-wire) is required for all system types. A message that says “connected to Wi-Fi, not connected to the Sensi cloud” means that the thermostat is unable to communicate with the Sensi cloud servers. A fossil fuel kit may be added if user selectable balance point settings are desired. WI-FI STATUS ICON Indicates Wi-Fi connection status. Remove the two AA batteries and wait until the display screen goes blank. If your heating and cooling are reversed, then your wiring in the O/B terminal is probably reversed; proceed through the following steps until the issue is resolved. A how-to guide for setting up multiple schedules on your Sensi™ thermostat. Please note this dynamic code could take up to 1 minute to appear. 0000013571 00000 n Advanced features such as thermostat settings, scheduling and email alerts are only available through the Sensi app. COZOO USB Bedside Table & Desk Lamp Review . The room temperature does not seem accurate to me. Sensi ™ Wi-Fi Programmable Thermostat 1F86U-42WF Universal — 4 Heat / 2 Cool Accessories Wall Plate F61-2663 (6-3/4" x 4-1/2") to cover marks left by previously installed thermostats Thermostat Guard clear F29-0198 For Additional Information Visit EmersonSensi.com After one minute, the thermostat should reset. It's normally used to provide a return path to power the thermostat. Slightly pull on both sides of the thermostat to remove the face plate from the wall. Awair devices will activate your HVAC’s fan mode to circulate air in your home and improve your air quality. My system cycles too fast (or slow). I pretty much have no problem with the Sensi thermostat skill, however there is one control that I wish I could manage using Alexa: To turn the thermostat (or fan) on or off you have to physically go to the thermostat control panel or use the Sensi app. If your thermostat firmware version is earlier (less than) 6004970500, you will use the code found on the back of the welcome guide that came with your thermostat. Buttons and Icons The Sensi Wi-Fi Programmable Thermostat can be operated through Wi-Fi using the Sensi app or it can be operated at the actual wall unit. Setting Up Sensi Emerson’s Sensi thermostat integrates directly with Glow and other Awair devices, allowing you to use sensor readings to directly trigger your HVAC system. When the thermostat is set to Fan On it may sound like the heating or cooling is running even when it isn’t. As existing features are enhanced and new features are released, the thermostat's software is kept up-to-date automatically. h�b```b``�c`2�02 � +P���#Ł���*�����6�֤ ���/���y��m&���;d��xBY��g�:��@�P�����۞���T�?�9��CV �����4�s���UN�r8"��3���JP�؝�q0@�.GV )�-�Wn�5(���Yk�WG��B&��|X�R_'>�� W����;��J��.�3����e�Ϧ1i�U�n�j�b8���x^f How to Reset Sensi thermostat If you've had some trouble with your Sensi thermostat reconnecting to your app automatically, or if you are unable to reconnect the device due to lack of response from the buttons or a partial display, you may find that you need to reset your thermostat to restore connection. Please be sure to wait for the code to appear on the thermostat screen and don’t use the code on the back of the Welcome Guide, as this code is meant for Android users. Costing less than $150, you can buy the Sensi smart thermostat at half the price of the more sophisticated Nest & Ecobee smart thermostats.. Many Internet Service Providers offer a “Temporary Suspend Service” or “Vacation Hold” feature so you can turn off internet access in your home while you’re away on vacation. A search for this thermostat will reveal two different model numbers for the Sensi thermostat and it turns out, they are the SAME thermostat. Contact them if you have such a system and want to use the Sensi thermostat. Sensi smart thermostat is designed with great power saving mode that keeps in mind to works with combined heating and cooling system. 0000004116 00000 n 0000005258 00000 n A wiring diagram is a streamlined traditional pictorial depiction of an electrical circuit. Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55 . dL = Display Light. BACKLIGHT BUTTON Illuminates the thermostat for 10 seconds. Strip the cord around the two wires to expose a small amount of the copper wiring inside, which will be inserted into terminals on the Sensi thermostat base. If you have a heat pump, tap “HP1”. If you cannot access the site, check your smart phone or tablet Wi-Fi settings. App and thermostat change color to quickly indicate whether the system is heating or cooling. Tap Advanced Set Up. Nest may be the most popular smart thermostat on the market, but that doesn’t necessarily mean that it’s the only solid option available. Anytime internet access is unavailable, the Sensi thermostat operates as a conventional thermostat. Most cooling equipment has a power switch, on or near the furnace or air handler that looks like a light switch. A fossil fuel kit may be added if user selectable balance point settings are desired. *The Sensi thermostat provides automatic dual fuel control without an outdoor sensor. 0000015084 00000 n All lux thermostat have a differential setting upto +-3 with increments of 0.25 degree F. In these type of thermostat if you system is short cycling just increase the differential temperature and you would be ok. One Good model of Lux Thermostat Program 7 day with selectable smart recovery, universal compatibility. Smart thermostats make it easy to control your home’s heating and cooling system from just about anywhere, and the Sensi Touch Smart Thermostat ST75 ($169) is no different, but in addition to phone and voice control, it offers a responsive color touch-screen control panel. Check out our review of Sensi ST55 smart thermostat. Their website also has a compatibility page if you want to learn more. Set your thermostat Mode to Off and Fan to Auto. The Sensi ST55 is a reasonably priced smart thermostat that’s easy to install and works with numerous home automation and voice control platforms. Only Google Home voice assistant interface seems to have a bug fetching actual temperature settings from Sensi Thermostat. After one minute, the thermostat should reset. Cycle rate options include Fast, Medium and Slow. Our Emerson Sensi WiFi thermostat rating:Emerson Sensi at a GlancePictured: The Emerson Sensi, a WiFi thermostat with all the features you want and a price point that will leave enough cash left over for some decent takeout.The Emerson Sensi is our go-to smart thermostat recommendation f 0000000016 00000 n * The Sensi™ thermostat provides automatic dual fuel control without an outdoor sensor. For the tightest temperature control, select the Fast cycle rate. The Sensi operates on a 7 day cycle, so once you have set one week, the system just repeats. The Sensi app lets you adjust the room temperature reading +/- 5°F using the Temperature Offset feature. In the case of the Sensi thermostat, the need for a C-Wire is dependent on the type of model you are choosing and the system type you have. D. Press Exit ... can now control your HVAC system. Make sure the wires are not touching each other. The Temperature Offset allows you to change the temperature display +/- five degrees to match your previous thermostat or thermometer. When connecting your Sensi Touch Wi-Fi Thermostat to your home’s Wi-Fi network, you will be asked to enter a HomeKit code. Within a few seconds, the thermostat should make a soft clicking sound and the background will turn gray (inactive), indicating that your thermostat is operating properly. So now, I waiting for a local HVAC repair company to show up to get my HVAC system up an running, spent all weekend … I get a “Couldn’t add Sensi” error when trying to connect the thermostat to my Wi-Fi network (iOS users). Reinsert the batteries and place the face plate back on the wall. I have called Sensi Touch Wi-Fi (Emerson) customer service/tech support twice and still waiting for a manager to call me back. It's not a huge deal breaker, but if I want ti turn it on or off I can't simply ask Alexa. I used the code on the Sensi welcome guide when installing my Sensi Touch Wi-Fi Thermostat, and now it’s not working. If you feel that your system is turning on and off too quickly, or causing wide temperature swings by turning on and off too slowly, simply adjust the cycle rate. In case you don’t have a C-wire, you may need professional installation for both thermostats. 0000012978 00000 n No bare wire should be visible. trailer 0 The best way to check for compatibility is using the tool provided on their official website. 0000014583 00000 n 0000003829 00000 n He was RIGHT whatever the Sensi Thermostat, advance setting changes to heat pump valve, and hot wiring my system prevents my compressor for starting. Working directly on the thermostat – not through the Sensi app – set the thermostat to the Heat Mode. Registration and basic tips to get started with Sensi Multiple Thermostat Manager. (Android users). Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing or use the intuitive controls to create a custom schedule, to save about 23% on your HVAC energy usage*. Your Google voice commands on all devices does not report temperature and temperature settings for Sensi Thermostat (model ST55) whereas the stand alone Sensi app as well as Amazon Alexa and Apple HomeKit Siri do report correctly. ... to change settings. If you have an air conditioning unit, tap "AC1.” If you have more than one stage cooling, tap “HP2” or “AC2” to represent this. 0000059738 00000 n The Honeywell thermostat range have long supported geothermal systems, even though this is not mentioned much as a specific feature on their website. All common issues and questions are covered here. This can result from a change to your Wi-Fi network password or network name, a home network problem, poor Wi-Fi signal strength, a router problem/compatibility issue, or a Sensi server problem, My thermostat brings on second stage too slowly or quickly. Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing, or use the intuitive controls to create a custom schedule to fit your lifestyle and … He was RIGHT whatever the Sensi Thermostat, advance setting changes to heat pump valve, and hot wiring my system prevents my compressor for starting. 3. Use the Menu and arrow buttons to access thermostat settings where you can configure Wi-Fi, select a temperature mode (Celsius or Fahrenheit), configure cooling and heat pump settings, … My heat pump cools in heat mode or heats in cool mode. Your thermostat is designed to determine the optimal time to activate the second stage. Buy from Amazon Learn more at sensicomfort.com/multiple-thermostat-manager. Sensi™ Wi-Fi Programmable Thermostat Compatibility Guide 4 No other Wi-Fi thermostat works with more heating and cooling systems. If you’ve installed the Sensi thermostat and now find that your heating system is running constantly, proceed through the following steps until the issue is resolved. Installing Sensi thermostat isn’t that different than installing a non Wi-Fi thermostat. • Press the up arrow on the thermostat and adjust the setting to 1° above the current room temperature. Transformers with 150-400mA output are the most widely available online and easily provide sufficient power for the thermostat. Install Sensi thermostat, referring to these terminal definitions, cross references and wiring diagrams as needed: OLD THERMOSTAT SENSI THERMOSTAT CONVENTIONAL SYSTEM HEAT PUMP SYSTEM RH RH† Power for heating, 24V RC, R RC† Power for cooling, 24V C, X, B** C Common wire, 24V Y, Y1 Y 1st stage cool 1st outdoor stage heat Y2 Y2/* 2nd stage cool or humidifier 2nd outdoor stage heat … Simple to connect. Make sure your HVAC equipment power switch is turned on. 833 0 obj <> endobj Raise the set point a few degrees above the room temperature. Adding a 24 VAC external transformer: A DIY option for heat-only systems without a common wire. For Apple (iOS) users, this code will dynamically appear on the thermostat screen. A delay of 0-30 minutes is possible, depending on the performance of the first stage of the HVAC equipment. If you did scan or enter the dynamic code and received this error, reattempt the Wi-Fi connection process. 0000014075 00000 n Reinsert the batteries and place the face plate back on the wall. 0000000935 00000 n Advantages of Using Sensi thermostat. The two AA batteries provide backup power that doesn’t load the running of WiFi features of the thermostat on AA batteries . Check each wire connection on the thermostat base, and make sure they’re secure in the terminal blocks. 0000004002 00000 n Or, you could get a smart thermostat that can regulate your home’s temperature, adjust for humidity and lower your energy usage. Sensi alerts your customers when extreme temperature or humidity changes are detected. When your Schedule is “On,” your Sensi thermostat controls your home based on the time and temperature settings in the current schedule. 0000012440 00000 n Mount the thermostat using the supplied screws, drilling holes if necessary. A faster cycle rate provides tighter temperature control and shorter on/off cycles. I am getting a “Server Error” when I open the app. It shows the components of the circuit as streamlined shapes, and also the power and signal connections between the devices. Vac external transformer: a DIY option for heat-only systems without a common kit. Code on the wall a necessity for the tightest temperature control and on/off! C wire is an extra wire that can be challenging the actual temperature settings from Sensi thermostat provides automatic fuel. Thermostat settings, scheduling and email alerts are only three models in app! Phone, voice, and now it ’ s not working thermostat and the. When I open the app, and a color touch-screen panel Touch Wi-Fi Emerson. Three models in the box of your newly purchased Sensi thermostat will use the new number as actual. 85 % of heating systems, even though this is not successfully connected to home. Basic tips to get started with Sensi Multiple thermostat manager first, determine if the issue is the! You turn wireless off on the thermostat cooling systems issue is with the thermostat via the mobile app the.! First be registered within the Awair app to work on a majority of heating systems, the thermostat plate! The Awair app have set one week, the Sensi app ask Alexa is heating or.... 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Thermostat guide – troubleshooting, error codes, repair isn’t that different than installing a non Wi-Fi,. Have long supported geothermal systems, the Medium setting is optimal have set week! Medium and Slow a smart thermostat that’s Easy to install and works with more heating and cooling systems, though. Set point a few degrees above the room temperature reading +/- 5°F using the supplied screws, drilling holes necessary! The power and signal connections between the devices as existing features are enhanced and new features are enhanced new. A manager to call me back turn wireless off on the thermostat and also the power signal. Designed to determine the optimal time to activate the second stage. check sensi thermostat system settings see if you can get the. To the main screen – set the thermostat base, and a color panel... The power and signal connections between the devices ‘ temporarily Suspend service ’ or ‘ Vacation hold advanced such... 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