Model 8840 Wi-Fi Automation Indoor Air Quality Thermostat
Model 8840 Wi-Fi AutomationIndoor Air Quality ThermostatOwner’s ManualIncludes Operating Instructions andWarranty InformationREAD AND SAVE THESE INSTRUCTIONS1
WARNINGDo not use sharp instruments to press touch screen. Only use your fingertips.TABLE OF CONTENTSFEATURESFEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Temperature control.DISPLAY OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Home Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Remote access and control over Wi-Fi. Indoor air quality control.–– Humidification automatic or manual control.–– Dehumidification.–– Event-Based air cleaning.–– Ventilation with temperature and humidity limits.WI-FI SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4THERMOSTAT OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Select System Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Change Temperature Setpoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Select Fan Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Set Time and Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Heat Blast raises the room temperature 3 F to 5 F. One touch Away. Large touch screen with adjustable backlight.SCHEDULE AND HOLDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Understanding Schedules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Changing Schedules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Schedule Holds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Temporary Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Permanent Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Vacation Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Heat Blast (if installed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Away (if installed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 7 day programmability. Displays room temperature, room humidity, temperaturesetting, and optional outdoor temperature. Air filter, humidifier, dehumidifier, fresh air and HVAC servicereminders. Support for optional wireless outdoor temperature sensor. Programmable fan control with fan circulation mode.STATUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Easy to use temperature control can override program scheduleat any time.ALERTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Maintenance Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Progressive recovery ensures proper temperature at the start ofa program event.WEATHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23INDOOR AIR QUALITY FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . .Humidity Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Automatic Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Dehumidifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Event Based Air Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fresh Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24242425252627USER PREFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Away Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Lockouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Temperature Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Schedule Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33CLEAN SCREEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34WI-FI MAINTENANCE AND TROUBLESHOOTING . . . . . . . . . . . .Wi-Fi Status Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Clearing Router Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Disabling the Wi-Fi Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35353637LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382
DISPLAY OVERVIEWHOME SCREENTHERMOSTAT NAMEHEAT SETTINGCOOL SETTINGCURRENT DATE AND TIMEROOM TEMPERATURE& HUMIDITYMAIN MENUWI-FI INDICATORHEATING ANDCOOLINGEQUIPMENTSTATUSHUMIDIFIER AND/OR DEHUMIDIFIERINDOOR AIRQUALITY SCREEN& SIMPLE STATUSOUTDOORTEMPERATURE& HUMIDITYAIR CLEANINGINDOOR AIRQUALITY SCREEN& SIMPLE STATUSFAN MODESELECTIONFRESH AIR INDOORAIR QUALITY SCREEN& SIMPLE STATUSSYSTEM MODESELECTIONHOLD MENU& STATUSCURRENT SCREENRELATED HELPWEATHER FORECAST& ALLERGY REPORTAWAY MODE& STATUSHEAT BLAST MODE& STATUSDETAILEDEQUIPMENT STATUSACTIVE ALERTS &ALERT SETTINGSNOTE: SCREEN BRIGHTENS AFTER FIRST TOUCH.Display may differ depending on equipment/options installed.MAIN MENUTouch Menu from the home screen to access the Menu screen. The Menu screen allows access to all the thermostat settings.SET DATE & TIMERETURN TO THEHOME SCREENFROM THECURRENT SCREENSET SCREENBRIGHTNESSAND SCREENSAVERTEMPERATURESCALE, LOCKOUTS,AWAY MODESETTING, SCHEDULESETTINGSSET SCHEDULEVIEW CONTRACTORINFORMATIONSET UP ANDENABLE VACATIONSETTINGSCLEAN DISPLAYCONNECT TO WI-FINETWORKS3
WI-FI SETUPComplete the following steps to connectyour thermostat to your home network.11. Touch Menu to open the Menu screen.2. Touch Wi-Fi Settings to open theWi-Fi Settings screen.3. Touch Advanced to open theAdvanced Wi-Fi Settings screen.234
WI-FI SETUP4. Touch Connect without App to openthe Connect without App screen. Thethermostat will automatically scan foravailable networks to join.5. Touch the listing for your homenetwork.455
WI-FI SETUP6. Touch the Password box to type in yourhome network’s password. Touch Donewhen finished. Touch Cancel to exit thepassword keyboard without saving anychanges.7.Touch Done when finished.The thermostat will attempt to connect toyour home network. If it is not successfulcheck your password and try again. Youcan select Show Password to confirm youare using the correct password.68. If the connection is successful, you willsee the Advanced Wi-Fi Settings screenwith the network values filled-in.786
THERMOSTAT OPERATIONSELECT SYSTEM MODE1.Touch MODE to open the ThermostatMode screen.122. Select the desired mode.3. Touch Done to save any changes.Touch Back to discard your changes.The thermostat will automaticallydiscard your changes if one minuteelapses without touching Done.3Note: Em Heat (Emergency Heat) is onlyapplicable to heat pump installations.CHANGE TEMPERATURE SETPOINT1.Touch theorarrows to adjustthe temperature setpoint. The SetTemporary Hold pop-up will appear.2. Touch Done to save your changes.See page 15 for information on temporaryand permanent holds.127
THERMOSTAT OPERATIONSELECT FAN SETTINGWhen the fan mode is changed during ascheduled event, it remains in that modeuntil the next event starts. To learn aboutscheduled events, see pages 11-14.1.Touch FAN to open the Fan Modescreen.2132. Select the desired mode.3. Touch Done to save any changes.Touch Back to discard your changes.The thermostat will automaticallydiscard your changes if one minuteelapses without touching Done.8
THERMOSTAT OPERATIONSET TIME AND DATE1The thermostat will automatically retrieveTime and Date from the internet (ifconnected). If the thermostat is usedwithout an internet connection the timecan be manually adjusted.2To set the time:1. Touch Menu to open the Menu screen.2. Touch Clock And Date to open theClock and Date screen.3. Touch the current time. The Set Timepop-up will appear.4. Touch theorarrows to setthe correct hour, minutes and AM/PM.5. Touch Done to save any changes.Touch Back to discard your changes.The thermostat will automaticallydiscard your changes if one minuteelapses without touching Done.3459
THERMOSTAT OPERATIONSET TIME AND DATE (continued)To set the date:6. Touch the current date. The Set Datepop-up will appear.7.Touch theorarrows to setcorrect month, date and year.8. Touch Done to save any changes.Touch Back to discard your changes.The thermostat will automaticallydiscard your changes if one minuteelapses without touching Done.67810
SCHEDULE AND HOLDSUNDERSTANDING SCHEDULESThe daily schedule is split into four events:WAKE: Temperature when you wake up in the morning.LEAVE: Temperature when you are away from the house.RETURN: Temperature when you return home.SLEEP: Temperature you would prefer while sleeping.The times shown in the table below are the defaults. These are the recommended settings, since they can reduce your heating/coolingexpenses. The fan mode is pre-set to AUTO for all events.The start time, temperature and fan mode of each event can be changed to fit your specific schedule. (See Changing Schedules sectionon pages 12-14.)SET TEMPERATUREEVENT DESIGNATORSTART TIMEHEATCOOLFANWAKE6:00 AM70 F (21 C)78 F (25.5 C)AUTOLEAVE8:00 AM62 F (16.5 C)85 F (29.5 C)AUTORETURN5:00 PM70 F (21 C)78 F (25.5 C)AUTOSLEEP10:00 PM62 F (16.5 C)82 F (27.5 C)AUTO11
SCHEDULE AND HOLDSCHANGING SCHEDULES1. Touch Menu to open the Menu screen.2. Touch Schedule to open the Set1Schedule screen. The current day of the week will bedisplayed on the Set Schedule screen.From this screen you can change thestart time, heat and cool setpoints,and fan mode for each event for thisday of the week. See page 14 forinstructions on how you can copy thisday's schedule to other days.2To set the start time:33. Touch the event start time. The SetTime pop-up will appear.4. Touch theorarrows to setthe desired event start time.5. Touch Done to save any changes.Touch Back to discard your changes.4512
SCHEDULE AND HOLDSCHANGING SCHEDULES (continued)To set the temperature:6. Touch the event heat or cool setpoint.The Set Temperature pop-up willappear.767.Touch theorarrows to setthe desired event temperature.8. Touch Done to save any changes.Touch Back to discard your changes.8To set the fan mode:9.Touch the event fan mode. The SetFan Mode pop-up will appear.10910. Select the desired fan mode.11. Touch Done to save any changes.Touch Back to discard your changes.1113
SCHEDULE AND HOLDSCHANGING SCHEDULES (continued)To copy one day's scheduleto other days:1.Touch Copy this Day to open theSchedule Menu screen.2132. Select the day(s) you want to copy theschedule to.3. Touch Done when finished. You willthen be prompted to confirm yourselections.4. Touch Yes to copy the schedule tothe desired days. Touch No to returnto the Schedule Menu screen withoutperforming the schedule copy.414
SCHEDULE AND HOLDSSCHEDULE HOLDSTemporary Hold1.Touch theorarrows to setyour desired temperature. The SetTemporary Hold pop-up will appear.2. The temporary hold will run until thecurrent schedule event ends. You canselect a different time by touchingtheorarrows on the SetTemporary Hold pop-up.123. Touch Done to close the SetTemporary Hold pop-up.4. To cancel the hold, touch HOLD onthe main screen then Cancel Holdon the Set Temporary Hold pop-up.434Permanent Hold1.Touch theorarrows to setyour desired temperature. The SetTemporary Hold pop-up will appear.2. Touch Switch to Permanent Hold.The Set Temporary Hold pop‑up willchange to a Set Permanent Holdpop‑up. The time and theandarrows will be grayed-out.123. Touch Done to close the Set Holdpop‑up.4. To cancel the hold, touch HOLD on themain screen then Cancel Hold on theSet Permanent Hold pop-up.43415
SCHEDULE AND HOLDSSCHEDULE HOLDS (continued)1Vacation HoldThis energy saving feature allows youto suspend the programmed schedulefor extended periods of time. Thetemperature and dehumidificationsetpoint (optional) you select will bemaintained continuously until thevacation hold end date and time. Oncethe end date and time have beensurpassed, the previously programmedschedule will resume. If you return earlierthan expected, touch Cancel Hold toresume the programmed schedule.21. Touch Menu to open the Menu screen.2. Touch Vacation Hold to open theVacation Hold screen.3. Set the end date, end time,3temperature, and fan mode for thevacation hold as desired.4. If a dehumidifier is installed, touch Onto adjust the dehumidification level.5. Touch Done to save the vacation holdsettings.4516
SCHEDULE AND HOLDSSCHEDULE HOLDS (continued)Heat Blast (if installed)Heat Blast will raise the current roomtemperature by 3 F to 5 F once, and thenresume normal operation. This feature isonly available if it was enabled by yourinstaller and the thermostat is in Heat orEmergency Heat mode.1.Touch HEAT BLAST to activate HeatBlast.22. Touch HEAT BLAST again, or adjustthe temperature with thearrows to cancel Heat Blast.or1Away (if installed)The Away feature allows the thermostatto switch to predefined setpoints simplyby touching AWAY. The default coolingsetpoint is 85 F (29.5 C), the defaultheating setpoint is 62 F (16.5 C) and thedefault fan mode is Auto. The defaultsettings can be modified in the UserPreferences screen. See pages 29-30.1.Touch AWAY to activate the Awaymode. Touch AWAY again todeactivate the Away mode.117
STATUSThe Operating Status screen shows you thecurrent status of all equipment controlledby this thermostat. ON indicates that theequipment is currently active. OFF indicatesthat the equipment is not active andcannot become active without changing itscorresponding mode. IDLE means that theequipment is not currently active but couldbecome so if measured conditions change.1.Touch STATUS to open the OperatingStatus screen.If your thermostat has remote temperatureor humidity sensors connected by aSupport Module, they can be accessedthrough the Monitored Climate screen.2. Touch Monitored Climate to open the1Monitored Climate screen.218
STATUSA thermostat can have up to 4 SupportModules, each with its own set ofconfigured sensors. Support Modulescan have either 1 temperature sensor, 2temperature sensors, or 1 temperatureand 1 humidity sensor. A (C) indicatesthat a sensor value is a Controllingvalue. The thermostat is controlling theroom temperature or humidity basedon this value. An (M) indicates that asensor value is a Monitored value and isdisplayed for information purposes only.The thermostat does not respond tochanges in Monitored values.3Sensors can be renamed to help youidentify the location of each.3. Touch Edit to activate the sensorrename boxes. Touch the sensor boxassociated with the sensor you wantto rename. Type the new sensor nameand touch Done when finished. TouchCancel to return to the MonitoredClimate screen without saving anychanges.4. Touch Done to save the sensor names.Touch Back to discard any changes.419
ALERTSAlerts are used to communicate specialinformation to you. Some of the alerts arecontrolled by your settings (i.e. High/LowTemperature, High/Low Relative Humidity[RH]), and others are system alerts thatmay require a specific action by you oryour installer to resolve.If any alerts are active, a red badge withthe number of alerts will be displayedon the home screen.1.Touch ALERTS to view the activeAlerts screen. Any conditions that fall outside theparameters set for temperature andhumidity will create an active alertand will appear here. The limits forthese alerts can be configured in theSettings screen.12. Touch Settings to open the AlertsSettings screen. The current limits can be viewed orchanged here.3. Touch RH Limits to open the RH Alertpop-up.2320
ALERTS4.Touch Off to disable the High RH orLow RH limit. Touch On to enable theHigh RH or Low RH limit.5.Touch theorarrows toadjust the corresponding limit.6.Touch Done to save your changes.Touch Back to close the pop-upwithout saving any changes.7.Touch Temperature Limits to openthe Temperature Alert pop-up.8.Touch Off to disable the HighTemperature or Low Temperaturelimit. Touch On to enable the HighTemperature or Low Temperaturelimit.9.456Touch theorarrows toadjust the corresponding limit.10. Touch Done to save your changes.Touch Back to close the pop-upwithout saving any changes.7891021
ALERTSMAINTENANCE REMINDERSMaintenance reminders appear when it istime to service your equipment, based onthe limits set by your installer.In some cases, you may need to serviceyour installed equipment before themaintenance reminder has appearedon the thermostat. Any maintenancereminders that have been configured byyour installer but have not expired can beviewed in the Settings screen.1.23Touch ALERTS to open the Alertsscreen.12. Maintenance reminders have twooptions: Remind Later will hide thereminder for two weeks and thenredisplay the alert. Reset will restartthe reminder interval, and should beused after the equipment has beenserviced.43. Touch Settings to open the AlertsSettings screen.4. Touch the installed equipmentcorresponding to the maintenancereminder you want to reset. Aconfirmation dialog box will appear.5. Touch Yes to confirm your choice.Touch No to return to the AlertsSettings screen without resetting themaintenance reminder timer.Contact your local dealer for service.522
WEATHERThe Weather screen displays the currentweather, two-day forecast and currentpollen information, if available. Theinformation displayed is based on yourpostal code.1.Touch WEATHER to open the Weatherscreen.2. Touch Settings to open the WeatherSettings screen.3. Touch the postal code box, enter yourlocal postal code and touch Donewhen finished.12323
INDOOR AIR QUALITY FUNCTIONSHUMIDITY CONTROLThis thermostat can control the relativehumidity (RH) in your home when youhave an additional humidifier and/ordehumidifier installed. Dehumidificationcan be achieved one of two ways, eitherwith a whole-home dehumidifier or withyour air conditioning equipment. See page25 for details. If a humidifier is installed,it can be controlled in one of two modes,Automatic or Manual. These settings areconfigured by your installer.1Automatic ModeIn automatic mode, you will receive anoptimal amount of humidity so that yourhome and its furnishings are protectedfrom the damaging effects of excessivelyhigh or low humidity during the heatingseason. The thermostat automaticallyadjusts your home’s RH based on theoutdoor temperature. This temperature ismeasured by a sensor attached outsideyour home.The humidity setting needs to be setinitially to meet your home's conditions.Please follow these steps when adjustingyour control.1.2Touch Humidity Control to open theHumidity Control Select screen.2. Touch Humidifier to open theHumidifier Control screen.3. The normal humidity range is 3-5. Usesetting 3 initially.During the next 24-48 hours, it may benecessary to adjust the setting for more orless humidity, depending on your personalcomfort and home’s requirements.During the coldest portion of your firstheating season, minor adjustmentsmay be necessary to prevent windowcondensation. This will depend on yourhome’s construction.3The relative humidity in your home willthen be accurately controlled to meetyour needs and should not need furtheradjustment during future heating seasons.24
INDOOR AIR QUALITY FUNCTIONSHUMIDITY CONTROL (continued)Manual ModeIn manual mode, it is important to anticipatea drop in outdoor temperature and to reducethe setting accordingly to avoid excessivecondensation. Use the table on the right side ofthe Humidifier Control screen to determine theproper RH setting.44. Touch theorarrows to adjust theRH accordingly, and then touch Done whenfinished.DehumidificationThe thermostat will allow you to set the desiredRH level in your home and can be used to turndehumidification on or off.5. Touch thearrow to increase the amountof humidity the dehumidifier will allow. Theair will be less dry and the dehumidifier willrun less.6. Touch thearrow to decrease the amountof humidity the dehumidifier will allow. Theair will be less humid and the dehumidifiermay run more.56If dehumidification is done with the airconditioner, the thermostat will cool up to 3 Fbeyond the cooling setpoint for dehumidification.Note: Overcooling may not be sufficient to meetthe dehumidification setpoint.Use the dehumidification adjustment to set thedehumidification setpoint to 60% when firstinstalled. Allow dehumidification to run until theinitial setpoint is reached, before deciding if youwant to change the humidity setting.Your comfort is the best measure of how toadjust your setting. When first installed, yourdehumidifier has to remove all the moisture thatis initially in your home. The home acts like asponge so the moisture in the materials of yourhome is at the same level as the air. After dryingthe air, the materials of the home will release themoisture back into the air until they are again atthe same level. As a result, it is not uncommonfor dehumidification to operate for an extendedperiod of time when it is first installed.Energy Saving Tip #1: Adjust the setting to be as high as is comfortableto reduce dehumidification run time – if it feels clammy or smells damp ormoldy, lower the setting. Set the Dehumidifier Control to Off when you openyour windows.Energy Saving Tip #2: If your home will be unoccupied for an extendedperiod during the summer, set the Dehumidifier Control setpoint to 60%RH and your cooling setpoint as high as you feel comfortable. Consultappropriate professionals regarding the highest temperature that is safe foryour pets or possessions. This will keep the humidity at a controlled level tohelp prevent mold while minimizing the amount of the cooling energy used.Vacation hold is a convenient way to adjust the dehumidification and coolingsetpoint while you are away.25
INDOOR AIR QUALITY FUNCTIONSEVENT BASED AIR CLEANINGIf an air cleaner is installed, thethermostat will activate the fan for thepurpose of air cleaning.1.Touch Air Cleaning on the home screento open the Air Cleaner Control screen.TEMPORARY EVENTS1Event Clean (3 Hour): When you needthe fan to run non-stop for a short while,such as while vacuuming, choose thisoption. When selected, the air cleanerwill run continuously for 3 hours and thenreturn to the previous Permanent Mode.Allergies (24 Hour): When seasonalallergies spike and outside air qualityis at its worst, choose this option.When selected, the air cleaner will runcontinuously for 24 hours and then returnto the previous Permanent Mode.PERMANENT MODESOff: The thermostat will not call for thefan to run for the purpose of air cleaning.Air Cleaning will still occur during normalfan operation, during heating, cooling orother indoor air quality events.Automatic: The air cleaner will run aminimum of 30 minutes every hour. Theair cleaner will monitor the amount oftime your heating and cooling systemruns. If 30 minutes is not reached, the aircleaner will automatically turn on. Thiswill provide the most-efficient balancebetween air cleaning and energy use.Constant Clean: This option will providethe maximum amount of air cleaningavailable. The air cleaner will be active for24 hours a day, 7 days a week.26
INDOOR AIR QUALITY FUNCTIONSFRESH AIRIf ventilation is installed, fresh air isperiodically drawn into your homethrough your heating and cooling system.The schedule is based on installercalculated requirements. Occasionally,you may need more fresh air than what isscheduled. This thermostat offers severaloptions.1.Touch Fresh Air to open the Fresh AirControl screen.1TEMPORARY EVENTS3 hour Event: When you need additionalfresh air brought into the home fora short while, such as after cooking,choose this option. Ventilation will runcontinuously for 3 hours and then returnto the previous Permanent Mode.24 hour Event: When you want a largeamount of fresh air to be brought into thehome, such as on a day with desirableoutdoor conditions, choose this option.Ventilation will run continuously for 24hours and then return to the previousPermanent Mode.PERMANENT MODESOff: When you want to override thenormal schedule and disable ventilation,such as when the home will not beused or when conditions outside areundesirable due to a high allergenpresence or similar, choose this option.Ventilation will not run.Automatic: Ventilation will cyclebased on the time calculated by yourinstaller to meet your home’s minimumrequirements.27
USER PREFERENCESThis thermostat comes with aprogrammable schedule, a temperaturescale set to Fahrenheit, default Awaysettings and with no screen lockout inplace. These settings may not suit everyhomeowner’s needs and can be adjustedin the User Preferences screen.11. Touch Menu to open the Menu screen.2. Touch User Preferences to open theUser Preferences screen.228
USER PREFERENCESAWAY BUTTONWhile this thermostat has heating andcooling setpoints pre-programmed for usewith the Away feature, you may preferother temperatures. The steps belowdo not activate or deactivate the Awaymode, but they do tell the thermostatwhat setpoints to use when you chooseto activate it.1.1Touch Away Button to open the AwaySettings screen. The current Heat and Cool setpointsand Fan modes are shown and can bechanged by touching their respectivesettings. These are the settings thatwill be used while Away is active.2. Touch HEAT or COOL to open thetemperature pop-up.3. Touch theorarrows to adjustthe setpoints to be used while Awayis active.24. Touch Done to save any changes.Touch Back to discard your changes.3429
USER PREFERENCESAWAY BUTTON (continued)5. Touch FAN to open the Set Fan Modepop-up.6. Select the fan mode to be used whenAway is active.7.Touch Done to save any changes.Touch Back to discard your changes.8. Touch Done to save all changes. TouchBack to discard all changes.567830
USER PREFERENCESLOCKOUTSA lockout is used to prevent any changesto the thermostat from the Home screen.1.Touch Lockouts to open the Lockoutsscreen.2. Select Full to enable the thermostatlockout. Select None to disable thethermostat lockout.3. Touch Done to save the changes.1Note: To temporarily override the fulllockout for 30 seconds, hold Menu on thehome screen for 10 seconds.2331
USER PREFERENCESTEMPERATURE SCALEThe temperature scale on the thermostatcan be set to Fahrenheit or Celsius. Thisaffects all settings in the thermostat.1.Touch Temperature Scale to open theTemperature Scale screen.2. Select Fahrenheit or Celsius.3. Touch Done to save any changes.1Touch Back to discard any changes.2332
USER PREFERENCESSCHEDULE SETTINGSWhile the schedule settings can beuser‑adjusted, it may become necessaryto reset the schedule to the factorydefaults or to disable the scheduleentirely.1.Touch Schedule Settings to open theSchedule Settings screen.2. Select Off to disable the schedule. The1thermostat will maintain its currentsetpoints indefinitely or until you set anew temperature. Hold modes will notbe available as long as the scheduleremains off. Select On to re-enable theschedule. The thermostat will resumeits schedule at the appropriate pointfor the current time and day.3. Touch Done to save any changes.Touch Back to discard any changes.2333
CLEAN SCREENThe touch screen can be temporarilydisabled in order to clean it. Use a dampcloth with water or household glasscleaner. Do not spray liquids directly onthe screen.11. Touch Menu to open the Menu screen.2. Touch Clean Screen to disable thetouch screen for 30 seconds. Thethermostat will return to the Menuscreen when the timer finishes.234
WI-FI MAINTENANCE AND TROUBLESHOOTINGWI-FI STATUS INDICATORConnected, operating normally.You should have one to four bars.Automation System connection lost.Thermostat is connected to the accesspoint/router, but not to your homeautomation system.Wi-Fi connecti
Heat Blast (if installed) Heat Blast will raise the current room temperature by 3 F to 5 F once, and then resume normal operation . This feature is only available if it was enabled by your installer and the thermostat is in Heat or Emergency Heat mode . 1. Touch HEAT BLAST to activate Heat Blast
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Low Code Automation Simply put, Low-Code Automation is a visual development of automation use-cases. Traditional methods of designing automation use-cases involve heavy scripting. Low code automation simplifies the entire process by providing an easy and intuitive drag-and-drop interface. Programmable networks are essential for a comprehensive
_SIMATIC Automation Tool _ SIMATIC S7/HMI SIMATIC Automation Tool V3.1 SP1 User Guide Manual V3.1 SP1, 05/2018 A5E43616265-AA Preface Downloading, licensing, and installing the SIMATIC Automation Tool 1 SIMATIC Automation Tool overview 2 Prerequisites and communication setup 3 Getting started with the SIMATIC Automation Tool 4
you can control how automation is deployed, and gain auditable knowledge about automation sources and outcomes. You can also use Red Hat Ansible Network Automation, a bundled offering tailored for network automation tasks. Read the Network automation for everyone e-book to learn more about Red Hat Ansible Network Automation. HOW TO USE THIS E-BOOK
automation strategy, launching successful service automation initiatives, preparing the organization for the changes service automation induces, and building enterprise-wide service automation capabilities. We continue to study service automation, and this working paper focuses on the adoption of RPA in shared service organizations and presents .
There are no physical automation capabilities in RPA, like those that we normally associate with robots. As Figure 3 shows, RPA is wholly a software tool that complements, rather than replaces, other automation disciplines, like business process automation (BPA), IT process automation (ITPA) or test automation. There are even opportunities to .
