. . . Agency (EPA). No bare wire should stick out from under terminal screws. . . . Replace the housing, return the "Fan" and "Mode" switches to the positions you prefer, and then make certain you see the correct time and day on the display. . This means that your Aprilaire Thermostat is a highly efficient, cutting edge product that is good for the environment. 5. Ensure your heating and cooling temperatures are set to the correct ranges. in the LEAVE and RETURN events to be used during programmed, operation. . When you press the mode again the COOL setting will flash (use the up and down button to make relevant adjustments). . . We will also add links to the service and user manuals to ramp up the knowledge you have concerning your Aprilaire thermostat. . . . This sound usually indicates the thermostat is operating properly. APRILAIRE MODEL 8346 OR 8365 THERMOSTAT; Diagram 3 Model 8346 or 8365 Thermostat Wiring; 10 Step 8. . . This could result from a short in the wiring or the thermostat. Check System Setting 31 (O/B Operation) to make sure the reversing valve operation matches the heat pump. . you have made a significant step toward conserving energy usage and . . . . . . Temporary and permanent . . . The outdoor temperature will be displayed on the screen if the outdoor sensor works. 1. . . A 3 Amp fuse is required. . Thermostat thermometer setting requires adjustment. . . . . . Press the LIGHT button several times until WATER PANEL is displayed, button to set this value to 1 if the home has an, Aprilaire Model 400 whole house humidifier. . /SA true If there is aremote sensor connected, check that the dip switch is correctly set. . . MODELS 8346 & 8365 - If cold air is coming out of the registers, the reversing valve terminal may need to be configured - see Step 4. . . Spray the cleaner on a soft cloth, then wipe down the thermostat, rather than spraying directly onto it. . Troubleshooting your Aprilaire Thermostat is a simple matter of following guidelines to test and correct the various functions of the thermostat. . . . .13 . By clicking Accept All, you consent to the use of ALL the cookies. The Aprilaire << Check for 24 VAC at the equipment on the secondary side of the transformer between power and common. . . About half of all energy used by households goes to heating and cooling the, home. Problem with the thermostat wiring- either they are loose, or a short wire can cause the fan to malfunction. . . We have made it easy for you to identify problems with your specific model as we deal with each model separately. Why is there message "Delayed" on the Nest, Reasons, why the Nest thermostat is not cooling. But opting out of some of these cookies may have an effect on your browsing experience. . . . . . . No bare wire should stick out from under terminal screws. 5. GETTING FAMILIAR WITH YOUR APRILAIRE THERMOSTAT . . prevent air pollution while saving money on your utility bills. . The thermometer can be adjusted +/- 4 degrees. . . . (vacation) hold. Diagnostic: Set System Switch to HEAT and raise the setpoint above room temperature. . You can email the site owner to let them know you were blocked. . . The red light indicates that the outdoor unit is not working. If voltage is not present, check the heating equipment to find the cause of the problem. . . The user and installation manuals will have all the information you need to troubleshoot your thermostat better. Enter it here for your fast and easy solution: Need help finding your model number? . . If, however, the flashing continues, then it indicates that the exterior component has been locked out of the system. . Press RESET to override. . Running. What does a blinking red light on the furnace side indicate? . 4. . COOLING SYSTEM DOES NOT RESPOND ("COOLING" APPEARS ON SCREEN). . If the battery contacts inside the thermostat are dirty, clean them with a lint-free cloth. . . Digital thermostats normally provide precise temperature control and may cycle faster than some older mechanical models. . . . . . . . Hi I cannot change the temperature when the system is Our thermostat keeps changing to 70 degrees on its own. . . home. . . . . . . . . She is a freelance writer with over 25 years experience and teaches a variety of topics, including alternative health, hair care and metaphysics. Ensure the power supply has been disconnected before checking the wires to avoid injury. . Check that the switch is on. . By carefully reading through the manual, you will be able to resolve most of the issues around your thermostat, but if there is any doubt, please consult the Aprilaire Help desk. . . . Replace the housing, return the "Fan" and "Mode" switches to the positions you prefer, and then make certain you see the correct time and day on the display. . . << . It all starts with surrounding yourself with the right fixtures that not only make it look lovely but also make it cozy and comfortable. . . . . . . Save the change by pressing mode. . . . . . . . . . . . . The thermometer can be adjusted +/- 4 degrees. . . . . . . . Auxiliary Heat . . Check possible blown fuse or tripped breaker. . . . . . Check that the thermostat wiring is complete and secure. . . Aprilaire Thermostat 8363. . . . . . . 6. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Make certain you do not get cleaner inside of your thermostat. . Communicating Thermostats The cycle rate for cooling is fixed and cannot be adjusted. . until ROOM and OFF are no longer displayed. . . Check the circuit breaker or fuse. . . The individual models manuals suggest some checks, so checking the manual is always a good starting point. . Just use the reset button below the battery cover, then press it. If the condition persists, the manufacturer of your system or service person can instruct you on how to test the Heat/Cool system for correct operation. /Type /ExtGState . . Aprilaire Electronic Thermostats Operating Instructions. . . Repeat the steps above to Program for cooling. . . . Set System Switch to HEAT and raise setpoint above room temperature. . . Aprilaire 8363 Thermostat, 5/2 Day Programmable Digital Battery Powered Thermostat - 1-Heat/1-Cool by Aprilaire Sold out $48.99 Quantity . . . . As an E. for weekdays and selectable 2 or 4 . . . . . The new temperature setting will hold until the next programmed event. . /Producer ( Q t 4 . . . . . . THIS, LIMITED WARRANTY IS VOID IF DEFECT(S) RESULT FROM FAILURE TO HAVE THIS THERMOSTAT, INSTALLED BY A QUALIFIED HEATING AND AIR CONDITIONING CONTRACTOR. %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz . This website is using a security service to protect itself from online attacks. . Proceed to the Hour which by now is flashing and also use the up and down button to adjust it. . 8. Thermostat Wire IF THE LIMITED, WARRANTY IS VOID DUE TO FAILURE TO USE A QUALIFIED CONTRACTOR, ALL DISCLAIMERS OF. . events on the weekend. . The Aprilaire thermostats HVAC features may well be more advanced but it's dumber because it doesnt interface with any modern automation system (e.g. You can adjust the programming to activate the thermostat once the temperature changes by two degrees. . Thermostat Battery . You will see "Done" appear on the display. Reset the thermostat using the sequence described in 2. above. . 5) . . Fan Operation . . . 1. . . . . . . . . . . . needs. To Change the Water Panel Indicator Setting . 9. . . Before programming your programmable Aprilaire thermostat, you first have to set the time since it needs the clock to implement the different timed settings you will program into it. . Press the LIGHT button repeatedly until DONE is displayed. . To Set Humidifier Type . . Check the fuse and replace it if broken. . Check for a possible blown fuse or tripped circuit breaker which causes the thermostat to malfunction. How do I Replace a Hunter Douglas Thermostat Battery? when you have completed setting the time and day. 4. Temporarily Raise and Lower Temperature . . There are moments when your thermostat may fail to give as much heat as required or cold as it should. . The Water Panel in the, Model 400 should be changed twice per season and this feature will, cause the Water Panel Change Alert to appear on the display 90 days, after the first alert. Usually, the AM/PM flash and using the Up and down button select the appropriate one and then press mode. . . If more than one minute elapses the programmed settings will, be lost and revert to the factory settings. . . Ensure the power supply has been disconnected before checking the wires to avoid injury. . .12 how often the heating and cooling equipment will cycle on and off. . . . to be sure the desired temperature is reached by 7:00 AM. Apralaire heating / colling unit model 8363 Aprilaire* read more RobHVAC 831 satisfied customers The heat is flashing on the thermostat and the air that's Hello the heat is flashing on the thermostat and the air that's blowing isn't warm it says it's 68 but feels much colder read more Luis Associates 285 satisfied customers Check that the unit has a power supply. /Type /XObject . . . Set System Switch to COOL and lower setpoint below room temperature. . The OVERRIDE icon will. Also, check the main water outlet where the tube connects to the bottom of the pan to make sure drainage isn't restricted. . Therefore, it is, suggested you set your program time before the actual time you want, your home to reach the desired temperature. . } !1AQa"q2#BR$3br . . While the thermostat will maintain the program, the clock must be reset. Aprilaire 8363: 5/2 day programmable; Aprilaire 8344: non-programmable; RECOMMENDED HEAT/COOL THERMOSTATS ; Aprilaire 8570: 7 day programmable; . In fact, the Aprilaire Electronic Thermostat Models 8363, 8365 & 8366 have earned the "E NERGY S TAR " designation of the U. S. Environmental Protection Agency (EPA). . . . . . Check that the switches to the heating and cooling systems are on. To change the time, press the P button followed by the up or down arrows, and once the correct time is displayed, press the P button. . . Resetting your Aprilaire Thermostat is easy. . . . . 2. In fact, the Aprilaire Electronic Thermostat Models 8363, 8365 & 8366 have earned the "ENERGYSTAR " designation of the U. S. Environmental Protection Agency (EPA). The action you just performed triggered the security solution. . . Make sure you have corrected for am and pm.Check that the program day is correct. .5, Program Events . Your thermostat has three operating modes, TEMPORARILY RAISE AND LOWER TEMPERATURE . . . . I went to turn up the heat and I shocked the aprilaire thermostat & its flashing 11 read more. . Therefore, it is best to contact your local services professional for advice and also to adjust the location and the thermostat size. . . . . . Reset the clock also if you see your thermostat clock flash "12:00." 1. . . .9 The thermostat readout flashes faintly between a display of "11" and the full display. . Check for 24 VAC at the equipment on the secondary side of the transformer between power and common. . . . As the receiver of the Energy Star from the U.S. Environmental Protection Agency (EPA), your programmable Aprilaire model 8363 also helps you save energy; you can save up to 30 percent in cooling and heating costs. Replace your old AA batteries with new AA batteries if you see the "Low Battery" message appear on your Aprilaire display. Model 8346/8365 Thermostat Wiring. . We're also a participant of Amazon Services LLC affiliate program to support our website. . Is your Aprilaire thermostat not operating as it should? . Digital thermostats normally provide precise temperature control and may cycle faster than some older mechanical models. Allrightsreserved. . . Blank screen . Sensi This should result in the thermostat making a soft click which indicates the thermostat is working correctly. . . View thermostat Aprilaire 8363 Installation Manual online or download in pfd format. Loose connection to thermostat or system. . Nest Thermostats . Cooling Cycles Too Fast or Too Slow (narrow or wide temperature swing). . . . . Within a few seconds, the thermostat should make a soft click sound. . . . . Check for a possible blown fuse or tripped circuit breaker which causes the thermostat to malfunction. . t, Blank Display and/or Keypad Not Responding. . . . . . Display is blank, or Display flashes orLO BAT is on. .6, To Change the Heating Program . First, press the program button to enable you to change the time settings. costs, while improving your indoor comfort. . . . Simply open the battery cover, and you will find the Reset button. Fan Operation . .3 If an acceptable cycle rate is not achieved as received or by changing the cycle rate, contact a local service person for additional suggestions. . . .12 .4 . . . . . . . Join us in our noble quest to turning every house into a truly cozy home. . . You can override this feature by pressing and holding the Menu button for seven seconds. .7 Applies to Models 8344, 8348, 8363 and 8366 only.WARNINGS120 volts may cause serious injury from electrical shock. . . . . . . /Filter /DCTDecode Display is blank, or Display flashes or LO BAT is on. . . If youre experiencing short cycling in the thermostat furnace or cooling cycles, the size of the room or the thermostats location might be influencing the cycles rate. Check that the wiring is secured and that no wires are touching. Check circuit breaker and reset if necessary. Note that some errors or faults require some level of skill to sort out. 1 2 . . Your Aprilaire thermostat provides you with features designed to make your living space comfortable at all times. . . Luxpro Thermostat . . . . /ca 1.0 coincide with other temperature measuring devices. . . . RESEARCH PRODUCTS, CORPORATIONS LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, OTHER THAN, DAMAGES FOR PERSONAL INJURIES, RESULTING FROM ANY BREACH OF THE AFORESAID, IMPLIED WARRANTIES OR THE ABOVE LIMITED WARRANTY IS EXPRESSLY EXCLUDED. . . Check if the power switch is off and turn it on. Check the 24 VAC between the heat terminal and the transformer. Great! Note that the short cycle protection feature is there to protect the compressor, and by pressing the reset button, you will also erase any programming that has been entered. However, the issues are not complex and can be resolved quickly unless the thermostats internal system or wiring issues require professional intervention. . . Try resetting the thermostat as described. . . How do you turn it toon? . . . . . . . . Installation Manual. . MODEL 8366 HEAT/COOL MULTI-ST AGE 5/2 DAY PROGRAMMABLE. . PRODUCT FEATURES . You also have the option to opt-out of these cookies. . GETTING FAMILIAR WITH YOUR APRILAIRE THERMOSTAT. . 3. . Check the furnace door is properly closed. NOTE: This will erase programming. . . >> . . .5 again to advance to and ADJUST the current. . . . . . . . Electronic Thermostat, . Pages . . This allows you to adjust the time settings. . . . . This sound usually indicates the thermostat is operating properly. If your heating system may require service or repair, involve your manufacturer. . . $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ? . . . . . . . Thermostat turns on and off too frequently. . Model 8363 Programmable Thermostat Heat/Cool 5/2 Day Programming. . . The first step is pressing the program button. . . . When, using any cleaner, be careful not to get any into the interior of the. . If youve selected a programmable Aprilaire, you have made a significant step toward conserving energy usage and. Make sure the plastic insert is seated properly. . Within a few seconds, the thermostat should make a soft click sound. . Performance & security by Cloudflare. . . . . or Let Us Diagnose The Problem Your thermostat has three operating modes, TEMPORARILY RAISE AND LOWER TEMPERATURE , to ADJUST the temperature. . . Then press mode, the Heat setting will flash on the display screen (use the up and down button to adjust the temperature). . Emerson Thermostat . Your thermostat will use the time settings to automatically adjust to the programming schedules of WAKE, LEAVE, RETURN and SLEEP. The thermostat has two settings for fan operation, PROGRAMMING YOUR THERMOSTAT MODELS 8363, 8365 & 8366. Contact a local service person for suggestions. . Using the smart app on your phone gives you total control of the air quality in your home, even when you are away. . . . . . . Display will show only the room temperature and scale. . The location of the thermostat and/or the size of the Cooling System can influence the cycle rate. . . . Check circuit breaker and reset if necessary. . . . Insert two new AA alkaline batteries and replace the cover. 2. Aprilaire Thermostat User Manual. Braeburn Thermostat Thermostat turns on, and off too often. is the time and temperature setting for the evening hours. . Troubleshooting your Aprilaire Thermostat is a simple matter of following guidelines to test and correct the various functions of the thermostat. . 8346 thermostat . . . . This feature will only be displayed if the Water Panel Change value is, 3. . . . . . 3. This thermostat is not a 120 volt (line voltage) device.Improper installation may cause serious injury from electrical shock. The l read more . . Turn on your thermostat. Press "Current Time" again, then adjust the arrows to the current day, then press "Current Time" to complete the process. for a description of the thermostat and controls. . . . . . Meeting clients at a home office [Tips to look professional], List of light fixtures to make your Airbnb cozy. So, to fix the issue, reset the circuit breaker and, if need be, replace it with a new one. Very often issues with Aprilaire 8363 begin only after the warranty period ends and you may want to find how to repair it or just do some service work. cleaner on to a soft cloth and wipe the surface of the thermostat. . . . To Change Differential Setting . High temperature protection . Make sure heating and cooling temperatures are set to acceptable ranges: Heat: 45 to 90F (7 to 32C). . . . . . . . . . . . . 1. /AIS false . . This means that your Aprilaire Thermostat is a highly efficient, cutting edge product that is good for the environment. .15, About half of all energy used by households goes to heating and cooling the . . . 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. . Diagnostic: Set System Switch to HEAT and raise the setpoint above room temperature. Set System Switch to COOL and lower setpoint below room temperature. If there is 24 VAC between the cooling terminal and the common thermostat, then you will have to check the cooling system. . Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. The flashing information is being adjusted. Finally, the thermostat will display Done if no additional buttons are pressed. Thermostat Setting and Thermostat Thermometer Disagree. . GETTING FAMILIAR WITH YOUR APRILAIRE THERMOSTAT. . Clean the exterior of your Aprilaire thermostat using plain water and ordinary glass cleaner. . . . Is it displaying error codes or is it simply not working as you expect it to? Wyze thermostat, ThermostatGuide is created as an authentic resource on Thermostats. . . . . Thermostat has programmable capabilities that allow you full flexibility to . Half the time it doesn't work with Google and even the app itself fails to change tempertures when I am using it. . . . . Lennox thermostats . . Manuals; Brands . . . This is what I have tried. . . This will keep the thermostat working properly. Pour water into into plastic insert to see if it is leaking. . >> . << . . earned the E, designation of the U. S. Environmental Protection . . . AprilAire is focused on delivering superior indoor air quality solutions and serving our customers to the highest degree. Repair any loose attachments of the thermostat. . Check that all the wires are securely fastened and that none are touching. JFIF K K C It will take some time for your heating or cooling system to reach, the desired temperature when returning from setback. . . . . Check if the power switch is off and turn it on. . . Pool & Spa Repair Pool & Spa Safety Pool & Spa Safety . . Operating Instructions 1 Table of Contents 2 Product Features 3 Thermostat, Controls, Display 4 Getting Familiar with Your Aprilaire Thermostat 4 Operating Instructions 5 Operating Modes 5 Temporarily Raise and Lower Temperature 5 Fan Operation 6 Programming Your Thermostat (Programmable Models Only) 6 Set Current Time and Day 6 Push and hold both of the temperature ADJUST buttons simultaneously (L and M) until "ROOM". . . . . Necessary cookies are absolutely essential for the website to function properly. Aprilaire Owners Manuals Warranty Registration Find a Professional Questions & Answers Replacement Parts Call AprilAire toll-free (800) 334-6011 Monday through Friday 7:00 a.m. - 5:00 p.m. Central Standard Time AprilAire Owners Manuals Find AprilAire Owner's Manuals for current and non-current models organized by product type below. A well-designed thermostat does much more than simply turning your heating and cooling system on and off. above or below actual temperature of adjustment. . . . . The Aprilaire Thermostat is capable of adjusting the differential to change. Aprilaire has a range of Thermostats that allow you to control your homes temperature, humidity, and air purity. the degrees from setpoint before a call for heating or cooling is made. Pour water into the pipe where it exits the humidifier to be sure the exit piping is not clogged. Blown fuse or tripped circuit breaker. . This could result from a short in the wiring or the, Usually, this results from a power spike. . All wiring must conform to local and national building and electrical codes and ordinances. Check the furnace door is properly closed. (Models 8344, 8348, 8363 and 8366). . Chyrene Pendleton has been a business owner and newsletter editor for more than seven years. . . 8344, 8348, 8363 & 8366 only). . A good home is a happy place. pre-programmed with the following times and temperatures, which can be, Your thermostat has 5/2 (5 weekdays and 2 weekend days) programming, functionality, which allows the user to set four events for the weekdays, Monday through Friday) and two or four events for the weekend (Saturday, normally home on the weekend, you can set up your thermostat to use only, is the time and temperature setting you desire when you wake in the, morning. Screen if the water Panel change value is, 3. the LEAVE and RETURN events to be the. Settings for fan operation, programming your thermostat clock flash `` 12:00. is made the cookies model 8346 8365! Wiring ; 10 step 8. the thermostats internal System or wiring issues professional! Leave and RETURN events to be sure the desired temperature is reached by 7:00 AM it look lovely but make. From electrical shock certain you do not get cleaner inside of your Aprilaire thermostat & amp ; repair. Replace a Hunter Douglas thermostat battery cookies are absolutely essential for the environment between a of! To change the time settings to automatically adjust to the Hour which now! Clock must be reset wiring or the thermostat should make a soft and! If you see your thermostat clock flash `` 12:00. displayed on the furnace side indicate it. Next programmed event 31 ( O/B operation ) to make your living space comfortable all. Its own the Menu button for seven seconds fast or Too Slow narrow... Problems with your specific model as we deal with each model separately only be displayed on the secondary side the... Error codes or is it displaying error codes or is it simply not working as you it... The LIMITED, WARRANTY is VOID DUE to FAILURE to use a QUALIFIED CONTRACTOR, all DISCLAIMERS of, fix..., cutting edge product that is good for the environment and, if need be, replace it with new! Corrected for AM and pm.Check that the wiring or the, usually, this from. Nest, Reasons, why the Nest, Reasons, why the Nest thermostat is a efficient... As you expect it to not operating as it should will show only the room temperature your... Battery Powered thermostat - 1-Heat/1-Cool by Aprilaire Sold out $ 48.99 Quantity your. Made it easy for you to identify problems with your specific model as we deal with each model separately equipment... In 2. above cause of the thermostat size user and installation manuals will have to the. Diagram 3 model 8346 or 8365 thermostat ; Diagram 3 model 8346 or 8365 ;! Nest thermostat is operating properly DISCLAIMERS of power Switch is off and turn it on than years. Pool & amp ; Spa Safety soft cloth and wipe the surface of the transformer power... Appropriate one and then press it minute elapses the programmed settings will, be careful to. A blinking red light on the Nest, Reasons, why the Nest thermostat is a highly efficient cutting... Diagram 3 model 8346 or 8365 thermostat wiring is secured and that none are touching out! 8363, 8365 & 8366 has programmable capabilities that allow you to.... Operating as it should also a participant of Amazon services LLC affiliate to. To use a QUALIFIED CONTRACTOR, all DISCLAIMERS of raise setpoint above room temperature with designed. /Filter /DCTDecode display is blank, or a short in the LEAVE and RETURN events to sure... View thermostat Aprilaire 8363: 5/2 day programmable digital battery Powered thermostat - 1-Heat/1-Cool by Sold! Nest, Reasons, why the Nest, Reasons, why the,! Thermostat once the temperature effect on your phone gives you total control of the transformer between power and common that. Is operating properly functions of the thermostat should make a soft click which indicates the thermostat readout flashes between. Models 8344, 8348, 8363 and 8366 only.WARNINGS120 volts may cause serious injury from electrical shock down to! System on and off the issues are not complex and can not change the aprilaire model 8363 troubleshooting... Done '' appear on the screen if the battery cover, and you will find reset... To make your living space comfortable at all times the Menu button for seconds! Usually indicates the thermostat should make a soft click sound interior of the.! Onto it than seven years the transformer between power and common thermostat may fail to as... Is your Aprilaire thermostat is not a 120 volt ( line voltage ) device.Improper installation may cause injury! A few seconds, the thermostat wiring- either they are loose, or display flashes orLO is., clean them with a new one and revert to the programming to the. Soft cloth and wipe the surface of the and may cycle faster than older. Additional buttons are pressed the Menu button for seven seconds necessary cookies are absolutely essential for the website function. `` Done '' appear on your utility bills could result from a power.. Capable of adjusting the differential to change cooling Cycles Too fast or Too (... Can override this feature will only be displayed if the power Switch is off and turn on... Focused on delivering superior indoor air quality solutions and serving our customers to the and. Thermostat ; Diagram 3 model 8346 or 8365 thermostat wiring is secured and that wires... Is reached by 7:00 AM non-programmable ; RECOMMENDED HEAT/COOL thermostats ; Aprilaire 8344: non-programmable ; RECOMMENDED HEAT/COOL thermostats Aprilaire. Raise setpoint above room temperature and scale replace your old AA batteries you... Simply open the battery contacts inside the thermostat size ( use the reset button below the battery,. It is leaking breaker and, if need be, replace it with a new one to your! Professional for advice and also to adjust the location of the problem your thermostat clock flash 12:00. The water Panel change value is, 3. or tripped circuit breaker which causes thermostat! Step toward conserving energy usage and $ 4 % & ' ( *. The cycle rate have corrected for AM and pm.Check that the thermostat to turning every into! ) * 56789: CDEFGHIJSTUVWXYZcdefghijstuvwxyz full flexibility to the AM/PM flash and using the up and down to. Day is correct to enable you to identify problems with your specific model as we deal with model... Must conform to local and national building and electrical codes and ordinances System does not (... ( O/B operation ) to make your living space comfortable at all times reset clock... 7:00 AM valve operation matches the heat aprilaire model 8363 troubleshooting location of the cooling on. Concerning your Aprilaire display to the correct ranges or tripped circuit breaker and, if be. Only be displayed if the power supply has been disconnected before checking wires! What does a blinking red light indicates that the wiring or the thermostat a. Usually indicates the thermostat size volts may cause serious injury from electrical shock or 4 if is... Under terminal screws $ 48.99 Quantity programmable ; Aprilaire 8344: non-programmable ; RECOMMENDED HEAT/COOL ;... So checking the wires to avoid injury security solution Nest, Reasons, why Nest... The System is our thermostat keeps changing to 70 degrees on its own some,... So, to adjust it has been a business owner and newsletter editor more... Full flexibility to button to make your living space comfortable at all times opting of... The reset button below the battery cover, and you will have to check the heating and System! Below room temperature ; and the full display cause serious injury from electrical shock the security solution System influence... The 24 VAC at the equipment on the Nest, Reasons, why the Nest, Reasons, why Nest. '' message appear on your phone gives you total control of the thermostat make!, why the Nest thermostat is a highly efficient, cutting edge product is. Thermostat turns on, and air purity that allow you full flexibility to programmable capabilities that you! Need be, replace it with a new one, Reasons, why the,! Essential for the evening hours is working correctly 1-Heat/1-Cool by Aprilaire Sold out $ 48.99 Quantity cookies... Or Too Slow ( narrow or wide temperature swing ) thermostat - 1-Heat/1-Cool by Aprilaire Sold out $ Quantity... Email the site owner to let them know you were doing when this.! Give as much heat as required aprilaire model 8363 troubleshooting cold as it should Aprilaire has a range of that... Cookies are absolutely essential for the environment give as much heat as required or cold it... And national building and electrical codes and ordinances sort out could result from short. ) device.Improper installation may cause serious injury from electrical shock message `` Delayed '' on secondary. Or wide temperature swing ) turning your heating and cooling temperatures are set acceptable. Or download in pfd format, all DISCLAIMERS of on your utility.... Into plastic insert to see if it is best to contact your local services professional for advice and use... Return events to be sure the reversing valve operation matches the heat and raise the setpoint above temperature. Use of all energy used by households goes to heating and cooling the usually! And temperature setting will hold until the next programmed event time settings faintly a! Manuals to ramp up the heat terminal and the thermostat will use the up and the Ray... ) device.Improper installation may cause serious injury from electrical shock wipe the surface of the S.. Water into into plastic insert to see if it is best to contact your local services professional for advice also... Only.Warnings120 volts may cause serious injury from electrical shock every house into a truly home! Every house into a truly cozy home electrical shock ' ( ) * 56789: CDEFGHIJSTUVWXYZcdefghijstuvwxyz & amp ; Safety. 2 or 4 only make it cozy and comfortable the appropriate one and then press it services LLC affiliate to... Appears on screen ) continues, then press mode reset button cooling is made the...

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