. I cannot set the time, program, or most importantly, tur read more . . Check that the unit has a power supply. If youve selected a programmable Aprilaire. . . . To Set Number of Weekend Events (Programmable Models Only). any latin characters (a-z, A-Z) any numbers (0-9) special characters ("-", "_" and "."). Here you will have to go through four possible solutions. Your thermostat has three operating modes, TEMPORARILY RAISE AND LOWER TEMPERATURE . . Install two new AA . Running earlier and started flashing with static shock read more. . If the fuse is intact, the thermostat will continue functioning normally. . The thermostat is in manual mode and needs to be switched to program mode. . Also, check the main water outlet where the tube connects to the bottom of the pan to make sure drainage isn't restricted. Thermostat will clear the change Water Panel or change air filter indicator. . AprilAire is focused on delivering superior indoor air quality solutions and serving our customers to the highest degree. While the thermostat will maintain the program, the clock must be reset. . If you would like to increase the cycle time, go to menu mode as mentioned in the instructions for Hydronic Heating Systems. We help you find the best thermostat for your home heating/cooling system. Press the LIGHT button several times until CHANGE FILTER is displayed, (See TABLE 1). . . . . Check each wire connection to confirm theyre not shorted or touching. . Display is blank, or Display flashes or LO BAT is on. . .7, To Change the Cooling Program . A programmed thermostat enables you to set the temperature according to your preferences using a remote control or smartphone app. . . If your schedule is such that the home or building is generally, occupied during the weekends, switch to 2 events on the weekend. . . . . . . The process is similar to the heating sequence above, except now you will need to set the thermostat a few degrees cooler, and the thermostat should click in within 5 minutes. . Check that the thermostat wiring is complete and secure. 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. . MODELS 8346 & 8365 - If cold air is coming out of the registers, the reversing valve terminal may need to be configured - see Step 4. The outdoor temperature will be displayed on the screen if the outdoor sensor works. . . . . . until ROOM and OFF are no longer displayed. . . 1.-4. Check if the power switch is off and turn it on. . . Check the furnace door is properly closed. . . you have made a significant step toward conserving energy usage and . (Models 8344, 8348, 8363 and 8366). . . Pages . . . . The outdoor temperature does not appear on the screen. . . . . . . . . Check that the compressor short cycle protection feature is not operational. OPERATING INSTRUCTIONS . A good home is a happy place. 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. Resetting your Aprilaire Thermostat is easy. . Pendleton is a certified television show producer, radio talk-show host and producer, and a computer programmer with a bachelor's degree in computer science. . Programming Your Thermostat (Programmable Models Only) . . Check the furnace door is properly closed. . . To Set Humidifier Type . . . . . . . Check that the wiring is secured and that no wires are touching. All wiring must conform to local and national building and electrical codes and ordinances. . . Save the change by pressing mode. Answers Replacement Parts Call AprilAire toll-free (800) 334-6011 Monday through Friday 7:00 a.m. - 5:00 p.m. Central Standard Time Frequently Asked Questions Get quick answers to common questions about AprilAire products. 9. . . . /ca 1.0 . . events on the weekend. . . . . Check System Setting 31 (O/B Operation) to make sure the reversing valve operation matches the heat pump. . Upload manuals that we do not have and get. costs, while improving your indoor comfort. Our goal here is to help you identify these fixtures, figure out how to use them, and give you new ideas you hadnt heard of before. . /BitsPerComponent 8 To do this, press the P button until the PROG position displays. 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. .15, About half of all energy used by households goes to heating and cooling the . . . . be displayed. . . . . . . An alert will not be displayed again until the next October, and, . . . . . . 2. . . . JFIF K K C . The OVERRIDE icon will. . . The thermostat has two settings for fan operation, PROGRAMMING YOUR THERMOSTAT MODELS 8363, 8365 & 8366. . . . Ensure your furnace door is firmly closed. . . . Any damage to the fuse will cause the thermostat to malfunction. . . . . Emerson Thermostat This indicates that the batteries need to be changed. Check for a possible blown fuse or tripped circuit breaker which causes the thermostat to malfunction. . Press the LIGHT button repeatedly until DONE is displayed. How do I Replace a Hunter Douglas Thermostat Battery? . This could result from a short in the wiring or the, Usually, this results from a power spike. . . . . Push and hold both of the temperature ADJUST buttons simultaneously. ) Manuals and User Guides for Aprilaire 8363. . Normally, the AM/PM flashes and selects the correct one with the up and down navigation buttons before you press the mode button. The dip switch must be set to read the remote sensor. Press the button to reset your Thermostat. You will see "Done" appear on the display. We're also a participant of Amazon Services LLC affiliate program to support our website. . Trane Thermostat . Check for any loose or touching wires. AM or PM set incorrectly on the clock. 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. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. . . . . . . . To Change Differential Setting . There are moments when your thermostat may fail to give as much heat as required or cold as it should. . . Digital thermostats normally provide precise temperature control and may cycle faster than some older mechanical models. . . . . . I replaced the batteries. . . . . . E, prevent air pollution while saving money on your utility bills. .5, Program Events . However, it may be desirable to adjust the reading of the thermostat to. . . . . Check the 24 VAC between the heat terminal and the transformer. . . . . . . . . . 3. Temporary and permanent Install Supplied Batteries/Reassemble Thermostat. Installation Manual. Our thermostat keeps changing to 70 degrees on aprilaire do. . Thermostat and thermometer dont show the same temperature. . . . . . . . Therefore, it is best to contact your local services professional for advice and also to adjust the location and the thermostat size. . However, you may visit "Cookie Settings" to provide a controlled consent. . . . Simply click and the document will load in your browser window for easy reviewing, printing or saving to hard disk. The cycle rate for cooling is fixed and cannot be adjusted. . . . So, to fix the issue, reset the circuit breaker and, if need be, replace it with a new one. . . /SM 0.02 . . . . . Try to reset the thermostat as described. w !1AQaq"2B #3Rbr 3. . . . . . . . . Verify thermostat and system wires are securely attached. >> . . Running. .9, SET UP INSTRUCTIONS . . 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 5. . This means that your Aprilaire Thermostat is a highly efficient, cutting edge product that is good for the environment. . . . . . . . Thermostat turns on and off too frequently. . . . . . Proceed to the Hour, which will be blinking, and make adjustments using the up and down buttons. DAMPERS TRANSFORMER 3 OR LESS 40 VA; 4 THRU 6 75 VA 7 OR MORE 40 VA per 3 DAMPERS . . . . 8 . . .12 needs. . . While the manuals for the different models will provide detailed operational steps, here, we will go through ways to fix malfunctions in the system. . This category only includes cookies that ensures basic functionalities and security features of the website. . . . Aprilaire thermostat fan stops working due to various reasons such as: Fans wiring system- If there is a short in the fans wiring, it causes problems with the thermostat fan. . . Is your Aprilaire thermostat not operating as it should? Cleaning the Thermostat . . . .5, Set Current Time and Day . . . If the thermostat does not click after being reset contact your heating and cooling service person or place of purchase for a replacement. When a thermostat display gives no reading, it could be due to the batteries being low, the circuit breaker not working, a loose thermostat furnace door, or the power button may not be turned on. It is not possible to shorten the cycle time. . . . This tells you there was a loss of power to your thermostat. . IF THE LIMITED, WARRANTY IS VOID DUE TO FAILURE TO USE A QUALIFIED CONTRACTOR, ALL DISCLAIMERS OF. The thermostat will indicate the number of degrees. . . In fact, the Aprilaire Electronic Thermostat Models 8363, 8365 & 8366 have earned the "ENERGYSTAR " designation of the U. S. Environmental Protection Agency (EPA). If the battery contacts inside the thermostat are dirty, clean them with a lint-free cloth. . . . . . . . Cooling Cycles Too Fast or Too Slow (narrow or wide temperature swing). . . . . . If so, you need to replace the wires. . The Fan motor is not running, or it is dirty, meaning the air is not moving around the house, The broken blower wheel/ blower belt is loose. What are the pros and cons of a small cozy house? Check each wire connection to verify they are not shorted or touching together. . .4, Operating Modes . . . . Problem with the thermostat wiring- either they are loose, or a short wire can cause the fan to malfunction. . Proceed to the Hour which by now is flashing and also use the up and down button to adjust it. . . We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. What does a blinking red light on the furnace side indicate? . The Aprilaire, Thermostat has programmable capabilities that allow you full flexibility to, set your heating and cooling systems to meet your comfort and energy. . . . . Make certain you do not get cleaner inside of your thermostat. . >> 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. . 4. . HOLD TEMPERATURE / VACATION MODELS 8363, 8365 & 8366, the set point will be maintained until the, button. Is your Aprilaire thermostat acting up? . . .13 . . . If there is voltage present, the thermostat is operational. . . . . . . . . . . . . . To do this, press the P button until the PROG position displays. . . . . . . . . . Aprilaire 8363 Thermostat User Manual Open as PDF of 16 READ AND SAVE THESE INSTRUCTIONS MODEL 8344 HEAT/COOL NON-PROGRAMMABLE MODEL 8346 HEAT PUMP NON-PROGRAMMABLE MODEL 8348 HEAT/COOL MULTI-STAGE NON-PROGRAMMABLE MODEL 8363 HEAT/COOL 5/2 DAY PROGRAMMABLE MODEL 8365 HEAT PUMP 5/2 DAY PROGRAMMABLE . . . . . They are mercury-free, offer pinpoint accuracy, and regulate single-stage or multi-stage forced air, hydronic HVAC systems, or heat pumps.