The compressor blocking device has been loosen or the copper pipe is getting in touch with the body of the set. Unit cycles (Heat or Cool demand) > 9 times per hour, Store error code in memory. Alternately flash set point and fault code. The air conditioner works but it does not cool the room possible reasons: I have a friedrich quietmaster (22v) unit, about 10. Once voltage rises to normal level system power is restored. To fix this, check the seal around your unit and be sure it creates a solid barrier between inside and outside air. System pressure is too high and overload. This is the sign of voltage for DC bus-bar is too high. Frigidaire PTAC unit with Electric Heat 12,000 BTU 208/230V with Corrosion Guard and Dry Mode Using the list of Friedrich air error codes below, try to resolve the issue by yourself first. The operation indicator will off 3 seconds and blink 11 times. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-narrow-sky-1','ezslot_13',154,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-narrow-sky-1-0');Possible reason: This is the sign of the four-way valve is abnormal. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-medrectangle-4','ezslot_1',129,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-medrectangle-4-0');Supply voltage was unstable during operation. This is the sign of malfunction of complete units current detection. If the work load of the unit is heavy? coil Temperature > 175 DegF for 2 consecutive minutes. What does P1 mean on Midea air conditioner? Check if the connection wire and the built-in wiring of indoor and outdoor unit is connected well and no damaged. Continue to monitor. You can use chemicals to avoid the Premium Sound Your Premium ETAC II is also the quietest Gree PTAC. Display error code and flash. This is the sign of malfunction of module temperature sensor circuit. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-leader-1','ezslot_7',133,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-leader-1-0');Possible reasons: Friedrich ac error code h6 troubleshooting: The operation indicator will off 3 seconds and blink 15 times. Turn your air conditioner off. Malfunction. You will then receive an email that helps you regain access. Unit operates based on standard input mapping. Is reactor damaged? Defrosting will occur in heating mode. Still get A 2 code. Return air thermistor sensor open or short circuit. Frost Protection (for Heat Pump Only Unit- YS10M10) Unit will run active defrost for a minimum of 6 minutes when Heat Pump run time is greater than 60 minutes and outdoor coil temp is 26 F or less. Congratulations, your account was created. It is very likely that it will help diagnose the problem. The timer is unable to work. Friedrich air conditioner error codes Extremely high or low temperatures add to the air conditioner's workload, making the system more prone to malfunctions. Non-condensables in refrigeration system. Set ID coil temp = 40F. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-mobile-leaderboard-1','ezslot_11',141,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-mobile-leaderboard-1-0');The heating indicator will off 3 seconds and blink 18 times. First, the Indoor Ambient Thermistor (black) is reading outside of the predetermined range (-20 to 200 ). Decrease frequency due to overcurrent. When the endof the stored error codes is reached the temperature SetPoint will appear. If not available use HEAT PUMP if outdoor temp allows. Please check if it is sensors problem. During cooling and drying operation, compressor and outdoor fan stop while indoor fan operates. Maintenance ICON: OFF, Log Only. During heating operation, the complete unit will stop operation. This is the sign of high temperature resistant protection. The air conditioner works but it does not cool the room possible reasons: Limit/ decrease frequency due to overload. If this did not clear the A2 error code from the display, then there is really an issue with one of the components in your air conditioner, which is affecting its functionality and that you should investigate further. Detect if the voltage of L and N terminal of wiring board is between 210AC 240AC by alternating voltage meter. Maintenance ICON: Flash. This is the sign of decrease frequency due to high air discharge. An A2 error code on Frigidaire room air conditioner models like the FGRC1044T1, indicates that there is an issue with the remote controller or the control board of your AC. These units are growing in popularity, because they offer so much in terms of temperature control in your space. During heating operation, the complete unit stops. Take no action. Is reactor (L) well connected? Outdoor condenser temperature sensor is open/short circuited. You can investigate this issue yourself using an electric multi-meter to compare the amperage of your unit with the amounts specified in your owners manual. The complete unit will stop operation. Unfortunately, just like with any other electrical appliance, it can sometimes happen that the system in your Frigidaire air conditioner has gotten confused or overwhelmed and that the error code is being displayed in error. [+ Helpful Tips], Is aircon water good for plants (YES AND WHY). Unit will not operate. Limit/ decrease frequency due to overload. Check for a pinched or broken wire in the condenser temperature sensor wire harness. To protect the compressor of the unit, there is a three minute delay if you turn the unit off or if power is interrupted. Maintenance ICON: Solid On. Run high fan speed until temp is 100F. Measure the voltage of position L and N on wiring board (XT), if the voltage is higher than 265VAC, turn on the unit after the supply voltage is increased to the normal range. Malfunction of indoor units control panel AP1. If you are a WordPress user with administrative privileges on this site, please enter your email address in the box below and click "Send". If resetting your Frigidaire air conditioner clears the error code, you can continue to use your air conditioner as normal without having to investigate or inspect further. Outdoor Coil Temperature < 30 F for 2 consecutive Minutes. PTAC PD SeriesPackaged Terminal Air ConditionersPackaged Terminal Heat Pumps, Code Translation:An extreme low voltage conditionexists <198V for 230V units and<239V for 265V units, Action Taken by Unit:Shut down unit. success: function(response) { Freeze protection. This is the sign of malfunction of phase current detection circuit for compressor. High Off, Outdoor BLDC Fan Lock Outdoor Fan is not operating Off, PFC Fault Error(S/W) Over Current of Outdoor Unit PFC, Maintenance ICON: Flash. url = 'https://www.tfrecipes.com' + '/details/' + str + '/'; If the external unit detects the high pressure switch iscut off sequentially for 3 seconds, then high pressure protection will occur. 2times DC Link Volt is below 140Vdc Off, L_P/H_P Switch Low/High Press Switch Open Off, Low Voltage/Over Voltage Abnormal AC Volt Input Off, DC Compressor Position Error Compressor Starting Fall Error Off, PSC/PFC Fault Error Inverter PCB input current is over100A(peak) for 2us Off, COMP Over Current Over Inverter Compressor Current Off, CT Sensor (Open / Short) CT Circuit Malfunction Off, Capacity Over 5times Over combination Off, Signal Error(DSP Board <-> Main Board) Communication Poorly Off, Signal Error (Indoor <-> Outdoor) Communication Poorly Off, EEPROM Check Sum Error Check Sum Mismatching Off, Cond. The plug is not connected. Special Test 2 Severity Level 2. Programmable sleep timer function for automatic shutoff. The compressor will operate while indoor fan will stop operation. (adsbygoogle = window.adsbygoogle || []).push({}); function react(obj,id, value) { Have until plugged for a while. This is the sign of overload protection for compressor. However, compressor must still wait a lockout time of 180 to 240 seconds, Code Translation:If unit cycles (Heat or Cooldemand)> 9 times per hour, Action Taken by Unit:Alternate flash set point and error code. How to choose the best location for aircon; How to cover window aircon for winter; How to bug proof your air conditioner; How to hide air conditioner trunking Poor air-return in indoor unit or fan speed is too low. Limit/ decrease frequency due to overload. The cool indicator will off 3 seconds and blink 6 times. Order Part Now FAST SHIPPING Resume operation for 3 min. If your Frigidaire air conditioner is displaying an A2 error code, you should first reset the unit, and then check whether it has frozen or if there is an issue with the units remote controller or control panel. The cool indicator will off 3 seconds and blink 15 times. Use the Temp button to adjust the code in my case York Air conditioner = 774. (HTTP response code 503). If radiating of unit is well? if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-narrow-sky-2','ezslot_14',140,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-narrow-sky-2-0');The heating indicator will off 3 seconds and blink 15 times. Maintenance ICON: Flash. This is the sign of overcurrent protection of phase current for compressor. Pipe Th High Cond. If the radiating environment of indoor and outdoor unit is well. Connect the plug. Air conditioner manufacturers have tried to lessen the confusion and frustration that customers face when their air conditioners do not work the way that they are supposed to. This is why you should first reset your Frigidaire air conditioner when it displays the A2 error code, before you investigate further, to ensure that there is really an issue worth investigating. During heating operation, the complete unit will stop operation. Jumper cap is not inserted properly and tightly. ),. DC Peak (IPM Fault) Over Rated Current Off, CT 2(Max CT) 2times Input Over Current Off, DC Link Low Volt. Unit operates. WOULD THINK THERE WOULD BE A RESET BUTTON. The heating indicator will off 3 seconds and blink 19 times. Reply Continue fan operation while the compressor is locked out until the indoor coil thermistor reaches 45 F, and then energize the compressor. This is the sign of decrease frequency due to high temperature resistant during heating operation. Error Code: 02 Code Translation: An extreme low voltage condition exists <198V for 230V units and <239V for 265V units Action Taken by Unit: Shut down unit. Replace probe. Resume operation. About 2 to 3 years old. Decrease the setting temperature. 2020-02-23 The A 2 code will basically let you do nothing. Still get A 2 code. The electronic control has a memory to retain all functions and settings, as set up by the user, in the event of a power failure. It is a sub-mode of Test Mode. jojo heritage for the future unblocked; konvicted family columbus, ohio; 2012 f150 forscan spreadsheet; top 10 blockchain cities in the world; moon waffles white2tea If the communication circuit of outdoor mainboard (AP1) is damaged. coil Temperature > 175 Deg F for 2 consecutive minutes. If the communication circuit of indoor mainboard is damaged? Continue to monitor. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-netboard-2','ezslot_17',155,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-netboard-2-0');This is the sign of zero-crossing malfunction of outdoor unit. Resume operation. The room temperature measured by the wireless remote thermostat or indoor ambient thermistor active sensor falls below 40F Suggested Action: No Action required. Frigidaire PTAC unit with Electric Heat 12,000 BTU 208/230V with Corrosion Guard and Dry Mode. Provide repairment. The heating indicator will off 3 seconds and blink 3 times. Please restart, if restart doesnt work, contact dealer or qualified aircon technician. Motor rocks, but won't start. F9. Alternately flash set point and error code. Wordfence is a security plugin installed on over 4 million WordPress sites. } when it says A2 it just blows air (not cold) if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-leader-3','ezslot_9',153,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-leader-3-0');Possible reason: The cool indicator will off 3 seconds and blink 5 times. Wiring Diagram For Trailer With Electric Brakes 7 Way Plug On My, Wiring Diagram For Car Alternator Circuit Diagram Pdf, Wiring Diagram For Motorcycle Spotlights Png . Provide repairment. This means that although an error code, like an A2 error code, seems like it would have a clear cause and solution, you may still need to try various troubleshooting options to get the error cleared from your air conditioner and to get the air conditioner working normally again. Check that the plug has been wired correctly. Qualified Technical Service required. Alternate flash setpoint and error code. If the indoor and outdoor fan is running normal. When coil temp reachs 45F resume operation after lockout time. How do I set Sabbath mode on my refrigerator? ChungHop A/C Codes Settings The setting is very simple and easy. In this video I will SHOW YOU how to solve maximum errors #Gree#Air_ConditionerHow to fix e2 error in Gree ac, Gree e2 error,E2 error troubleshooting gree ac,E2 error code for ac,TOOLS FOR AIR CONDITIONERS [1] Char 2022-03-24 how to enable drm in browser xbox one. Copyright 2015-2022 Arlington Air Conditioning Services. Electrical short of temperature sensor copper tube and PCB wiring. There is no jumper cap on the controller. This is the sign the charging malfunction of capacitor. F6. 2022-04-03 Join Date Sep 2011 Location Las Vegas Posts 33 Post Likes Likes (Given) 0 Likes (Received) 0 Dislikes (Given) 0 Dislikes (Received) 0, General Blog. How can I tell if my appliance is ENERGY STAR qualified? High discharge temperature protection of compressor, Limit/decrease frequency due to high temperature of module, Indoor ambient temperature sensor is open/short circuite, Indoor evaporator temperature sensor is open/short circuited, Outdoor ambient temperature sensor is open/short circuited, Outdoor condenser temperature sensor is open/short circuited, Outdoor discharge temperature sensor is open/short circuited, Limit/ decrease frequency due to overload, Decrease frequency due to high air discharge, Limit/ decrease frequency due to antifreezing, Compressor maximum frequence in test state, Compressor intermediate frequence in test stat, Overcurrent protection of phase current for compressor, Malfunction of module temperature sensor circuit, Decrease frequency due to high temperature resistant during heating operation, Internal motor (fan motor) do not operate, Indoor unit and outdoor unit doesnt match, Malfunction of phase current detection circuit for compressor, Malfunction of voltage dropping for DC bus-bar, Malfunction of complete units current detection, System is not serviced or inspected regularly (semiannually or annually), Can result in premature component failures, poor performance and increased operating costs, Air filters are not cleaned regularly andbecome blocked with particles, May result in poor cooling, icing and water problems as well ascomponent failures and increased operating costs, Condenser coil not maintainedproperly (blocked with particles), May result in poor cooling, component failures and increased costs, Evaporator coil not maintained properly(blocked with particles), May result in poor cooling, icing and water problems, and increasedoperating costs, Components that show signs of fatiguenot replaced, May result in multiple service calls, poor performance andincreased operating costs, Condensate drains and drain lines notmaintained. Front Panel Button Stuck For More Than 20 Seconds Continue to monitor for OPEN (Unstuck) switch. Check if reactor (L) of outdoor unit and PFC capacity are damaged. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-mobile-leaderboard-2','ezslot_12',142,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-mobile-leaderboard-2-0');After the complete unit is de-energized for 20 mins, check whether the thermal grease on IPM module of outdoor control panel AP1 is sufficient and whether the radiator is inserted tightly. If the stop time of compressor is enough? The head of temperture sensor hasnt been inserted into the copper tube. restaurant for lease in palm beach county; ruidoso rv lots for sale Trane Air Conditioner 180B***A - 60 HZ Installation owner diagnostics (26 pages, 1.33 Mb) 5: Trane 190 Manuals: Trane Air Conditioner 190 Installation operation & maintenance (24 pages) 6: Trane 22-5200-01-0901 (EN) Manuals: Trane Air Conditioner 22-5200-01-0901 (EN) Use and care manual (6 pages, 0.3 Mb) 7 NEED ERROR CODE FOR A SAMSUNG CASSETTE UNIT . Visit our Resource Library to find Product FAQs, Videos & More. If code does not reappears, problem is with the Key Panel Air Cooled Condensing Unit - Trane Air Cooled Condensing Unit RAUL 190-260-300-350-400-450-500-600-700-800 R407C Unit Continues to operate. Some of the reasons why your Frigidaire air conditioner may be displaying an A2 error code include: Air conditioners have many internal sensors and temperature sensors that monitor the functioning of the machine and that warn you if there is something wrong with one of the units components. [+ Solutions], 26 Ballu air conditioner error codes + troubleshooting, 33 Cooper and Hunter air conditioner error codes + troubleshooting, 18 Aermec air conditioning error codes + troubleshooting, 13 Aeronik air conditioner error codes + troubleshooting, 27 Electrolux AC error codes + troubleshooting, 19 Daewoo air conditioner error codes + troubleshooting, 30 Rinnai aircon error codes + troubleshooting, 25 Whirlpool AC error codes + troubleshooting, 39 Kolin aircon error codes + troubleshooting, 25 Koppel aircon error codes + troubleshooting, 99 Daikin aircon error codes + troubleshooting, Black and decker portable air conditioner, Do Cats Get Cold in Air Conditioning? Display Error code and flash. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-portrait-1','ezslot_18',156,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-portrait-1-0');The heating indicator will off 3 seconds and blink 21 times. Friedrich Air Conditioner Error Codes And Alarm Status, Wallmaster Wiring Diagram Electronic Control Cool Only Models. Does anyone know what the A2 error code means on Friedrich PTAC units? First, the Indoor Ambient Thermistor (black) is reading outside of the predetermined range (-20 to 200 ). } Maintenance ICON: Flash. Maintenance ICON: Log Only. soul train cruise london; the district apartments pittsboro nc; Select Page Exiting Error Code Mode: press the Timer On/Offbutton. May be a normal condition if Outdoor Coil Temperature Sensor is Open or Shorted Sets temp to 20F. Turn off the appliance remove the plug and contact the service center. A lot can happen during the lifetime of your appliance, so weve made maintaining your appliance easy with quick links to support. 2020-11-24 Symptom Possible Causes; Motor rocks slightly when starting: This is normal start-up for variable speed motor. Outdoor discharge temperature sensor is open/short circuited. If your friedrich air conditioner is part of a ptac system and it is displaying an a2 error, there is an issue with the. Can my room air conditioner be covered while in use to prevent outdoor debris from getting inside vents? Indoor Coil < (less than) 30 F for 2 consecutive minutes Turn compressor off. Must have compressor enabled and at least 2 fan speeds. Why is my room air conditioner making noise? This is the sign of limit/decrease frequency due to high temperature of module. INDOOR PROBE OPEN: Control assumes indoor ambient temperature is 90 degrees F and unit will operate. did nicole simpson's neighbor disappear. To do this, you need to unplug the unit for a few minutes, and then plug it back in and switch it on again. If your Friedrich air conditioner (AC) that is part of this PTAC system is displaying an A2 error code, this indicates that there is an issue with the power supply to the heater. Telfono: a2 error code ptac In this case, you can replace the batteries on your remote controller or replace it with a universal controller first. }); if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-leader-2','ezslot_8',152,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-leader-2-0');Possible reasons: The cool indicator will off 3 seconds and blink 3 times. The LED for the TIMER On/Off will flash 1 bps (beats per second) while Error CodeMode is active. Continue fan operation while the compressor is locked out until the indoor coil thermistor reaches 45 F, then energize the compressor. Heat Pump Error. There is a power failure,Wait for the power return. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-large-leaderboard-1','ezslot_21',605,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-large-leaderboard-1-0');report this adLatest Articles. In normal state, the resistance for this terminal should be less than 1obm. Ambient temp < (less than) 0F and ambient temp > (greater than) 130F. If you think you have been blocked in error, contact the owner of this site for assistance. Special Test 1 Severity Level 1. Large assortment of optional accessories to complement any architecture. This PTAC system not only helps you maintain your ideal temperature within a space, but it also gives you greater control over how much you spend on electricity every month. This code list will help you program your old or new universal remote to operate your air conditioner. High Pressure Error. How does the power cord work on my air conditioner? Set return air sensor = 75F. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-banner-1','ezslot_3',131,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-banner-1-0');Possible reason: The heating indicator will off 3 seconds and blink once. Logged Only. As an Amazon Associate we earn from qualifying purchases. Remove any obstacles. Poor connection for PGF in circuit diagram. The manual doesn't show this code, Google isn't coming up with anything, Friedrich hasn't responded to my email over a week ago. Malfunction of electric expansion valve (EKV). If you have lost, Read More Universal Air Conditioner Remote Control CodesContinue, Your email address will not be published. Discharge Air > (greater than) 185 F Shutdown heat pump and electric heater. 2021-03-01 F1 - Thermistor and Thermostat Failure. Dry-mode dehumidification. Why does my Midea air conditioner turn off by itself? A window is opened 2. Indicates water tank full or poor contact of signal plug. To do this, you simply need to turn the Frigidaire air conditioner off, wait a few seconds, and then turn it back on again. Outdoor discharge temperature sensor is open/short circuited. Menu . Leave unit running, Code Translation:Indoor coil thermistor sensor openOr short circuit, Action Taken by Unit:Set ID coil temp = 40F. Automatically change over toElectric heat Mode only. Maintenance ICON: Flash. If a key is stuck it will be ignored until released. Lost your AC remote? Also, if you switch fromCool mode to Fan Only mode, and switch back to Cool mode, there is a three-minute delay before the compressor comes back on. serenica circlet dragon quest 11. If we reset the units, they start operating normally. Shut down unit. Save my name, email, and website in this browser for the next time I comment. +21 Friedrich Ptac A2 Code References. I have noticed that my ENERGY STAR air conditioner is frequently in Econ mode? Turn OFF compressor. Circuit PG motor ( indoor fan ) has circuit malfunction by zero cross detection. There is circuit malfunction on outdoor units control panel AP1, please replace the outdoor units control panel AP1. Maintenance ICON: Log Only. This is the sign of malfunction of voltage dropping for DC bus-bar. If your Friedrich air conditioner is part of this PTAC system and it is displaying an A2 error code on its control panel, this means that there is a problem with the heater and your air conditioner has shut off to protect you and your space, but also to protect the other electrical components in the unit. It is common for ductless mini-split Frigidaire models, like the FFHP362SQ2, to display the A2 error code when the antifreeze protection mode has been activated on your unit. Third occurance in 1 hour locks unit out. HVAC Technician: Tamar D Got it. If coil resistance of compressor is normal? Room temperature sensor hasnt been connected well with indoor units control panel AP1. 8 E8 Outdoor Coil switch open (only if heat pump configured). During cooling and drying operation, indoor unit operates while other loads will stop. Supply voltage is too low and load is too high. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'arlingtonairconditioningheating_com-leader-4','ezslot_10',139,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-leader-4-0');The heating indicator will off 3 seconds and blink 6 times. It is very likely that it will help diagnose the problem. Maintenance ICON: Flash. High Off, Heatsink Th High -Heatsink Temp. I have noticed water dripping outside of my room air conditioner, is this normal? Continue operation. Unit continues to operate. The cool indicator will off 3 seconds and blink 13 times. Is compressor coil insulating to copper pipe well? Friedrich air conditioner troubleshooting, Excessive outdoor pressure (permanent stop), Communication error (inverter-multicontroller), Communication error (indoor unit remote controller), Communication error (indoor unit outdoor unit), Indoor heat exchanger temperature sensor open, Indoor heat exchanger temperature sensor short- circuited, Outdoor heat exchanger temperature sensor. The airconditioner switches are off constantly. We have over 700 units and these happen every once in awhile. Run High Fan speed. 2. If the electron expansion valve is connected well? Save my name, email, and website in this browser for the next time I comment. The display panel or logic board is faulty, The wires on the control board or heater harness are loose or damaged. Not only does it have 2 fan motors and a tangential blower wheel for optimum sound, the indoor fan will always run a minimum of 10 seconds before the compressor, to help reduce any compressor starting noise. The cool indicator will off 3 seconds and blink 4 times. Recent Friedrich Heating and Cooling questions, problems & answers. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'arlingtonairconditioningheating_com-large-leaderboard-2','ezslot_2',132,'0','0'])};__ez_fad_position('div-gpt-ad-arlingtonairconditioningheating_com-large-leaderboard-2-0');System noticed abnormal temperature range. Error Code Mode is used to display all error codesstored since reset. Outdoor condenser temperature sensor is open/short circuited. This is the sign of EEPROM malfunction. Unit Cycles < (less than) 3 Times per Hour. During cooling and drying operation, indoor unit operates while other loads will stop. AMBIENT (INDOOR) AIR PROBE OPEN OR SHORT: Control will assume ambient temperature is 90 degrees F when in Cool mode and 60 degrees F when in Heat mode. F5. Automatic voltage adaption. Override sensor. There is a source of conducting heat in the room (burner, lamp, etc.),. Second, it means that the wireless thermostat is no longer sending signals to the unit control.