Self-diagnosis of air conditioners Gree Zero crossing detection error diagnosis and solution. Incorrect air conditioner content (new) = Problem statement between wired remote control and indoor unit, Incorrect air conditioner content (old) = three phases of protection, Incorrect air conditioner content (new) = communication problem between indoor and outdoor unit, Error codes and description of indoor and outdoor display (1), Description = Communication error between Haier indoor unit and outdoor unit, Description = Haier temperature sensor in the room failure, Description = Haier Heat Exchanger Malfunction, Description = Haier Fan Motor Fault Closed, Description = High work E9 intensive protection Haier, Error codes and description of indoor and outdoor display (2), Description = AC overvoltage protection for outdoor model Haier, Description = Communication error between external printed circuit board Haier, Description = Overpressure or overheating protection for Haier compressor, Description = power Haier voltage too high or low, Description = Overheating protection for exhaust gas temperature, Description = Open faulty fan motor Haier, Description = Frost to remove the temperature sensor failure, Description = ambient temperature sensor fault Haier, Description = exhaust temperature sensor failure, Description = deviate from the normal for the compressor, Description = loop of the error detection station, Description = overvoltage protection trip for one-past compressor, You can do it, too! Malfunction decision conditions: If the sampling voltage is lower than 0.06V or higher than 4.94V, the LED will display the failure. Tasto "ON/OFF", permette l'accensione e lo spegnimento del condizionatore. Model HDU-24CA03 / M (R1) HDU-28CA03 / M (R1) HDU-36CA03 / M (R1) HDU-42CA03 / M (R1). Model HSU-09 / 12HVA103 / R2 (DB) or their analoguesHaier, fault codes. The fault code is deduced from the number of times the green LED flashes, blocking unit operation. However, you will easily determine malfunction codes and all possible errors using the table provided in the page of our site. Comfee - condizionatore BREZELESS 12 HF+HRFN8 wifi A+++ in Sistemi Split - condizionatore brezeless 12 hf+hrfn8 wifi a+++ Marca: Comfee. Kit composto dall'unità interna MSFAAU-12HRFN8 e dal motore esterno MOB01-12HFN8A. Problem: The unit starts and stops frequently. High temperature protection of IPM module or compressor top diagnosis and solution. Malfunction:  High pressure protection(only for M4OC1-27HRDN1-Q, M4OC-36HRDN1-Q), Malfunction:  Low pressure protection(only for M4OC1-27HRDN1-Q, M4OC-36HRDN1-Q), Malfunction:  Compressor current protection, Malfunction: Condenser high-temperature protection. Malfunction decision conditions: When indoor fan speed keeps too low (300RPM) for certain time, the unit will stop and the LED will display the failure. Incorrect air conditioner content (old) = conflict communication with wired remote controller and indoor unit. NOTE: If your problem persists after performing the checks and diagnostics above, turn off your unit immediately and contact an authorized service center. Malfunction: Compressor position protection. Possible Causes: During operation, the fan speed is controlled to optimize product operation. E2 The internal module heat exchanger was covered with ice, E5 Compressor is disconnected due to increased load, E7 The internal module does not respond to commands from the remote control, F0 The temperature sensor in the room has disconnected, F1 The internal module heat exchanger heat exchanger is turned off, F2 The heat exchanger of the external module. we have model MTFGA-36HR with error P11 HOW can i fix it. If many times of this operation do not work, please contact service people. Malfunction: Temperature protection of compressor top. Issue: Operation is erratic, unpredictable, or unit is unresponsive. I’m having the same issue , how did you fix it ? This can be mitigated by covering the unit during long periods of inactivity. Haier air conditioners break down as all household appliances. Airpro provide the following Fujitsu Fault Error code. Incorrect air conditioner content (old) = communication problem between indoor and outdoor unit. Md shariq:. Remove the covers so you are able to see the compressor, start the unit and wait for 20 minutes then measure the temperature of the smaller pipe connected to the compressor. Temperature setting may be higher than ambient room temperature, The heat exchanger on the indoor or outdoor unit is dirty, The air inlet or outlet of either unit is blocked, Too many sources of heat in the room (people, computers, electronics, etc. Please check Compressor amps and working fine, maybe pumping problem, Today also same issue I faced , TRANE 410 GAS, 1.5 TON,,, sensor or connector of temp. View a manual of the Comfee MPS1-08CRN1-QB6 below. E1: Refrigerant system high pressure protection E2: Anti-freezing protection E4: Compressor exhaust high temperature protection E5: AC over-current protection E6: Communication failure between indoor unit and outdoor unit E8: Anti-high temperature protection H6: No feedback of indoor fan motor … Malfunction decision conditions: Indoor or outdoor PCB main chip does not receive feedback from EEPROM chip. Curved hands, is the reason that the Haier system splits out. Head to the wall mounted touch screen and enter the activation code given to you by your air conditioning specialist. 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. If many times of this operation do not work, please contact service people. The Unit’s 3-minute protection has been activated, Wait three minutes after restarting the unit, There’s too much or too little refrigerant in the system, Incompressible gas or moisture has entered the system, Check for leaks and recharge the system with refrigerant, Evacuate and recharge the system with refrigerant, Install a manostat to regulate the voltage, The outdoor temperature is lower than 7°C (44.5°F), Cold air is entering through doors and windows, Make sure that all doors and windows are closed during use. Out of these, 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. On the air conditioners and split systems Gree, not so many sensors of the protection system, everything is simplified and unified. Malfunction decision conditions: Indoor unit does not receive the feedback from outdoor unit during 110 seconds and this condition happens four times continuously. After the pressure resume to normal ,the protection code will disappear. Squeaking sound: Normal expansion and contraction of plastic and metal parts caused by temperature changes during operation can cause squeaking noises. My midea air conditioner compressor fan is not running, after running a few minutes, its automatic turn off and prompt me E1, was it capacitor problem? Mi spiego: in modalità manuale non sempre . Il termostato programmabile THERMOPRO-. Temperature protection of compressor top. Sign up for free now at https://www.jimdo.com. sensor or connector of sensor is defective, Malfunction: No C Indoor unit coil outlet temp. Spia TIMER : Si illumina quando è attiva la programmazione di avvio o spegnimento da timer. najim July 19, 2020. one time my NIKAI split ac came E5, then I called technician. The set temperature has been reached, at which point the unit turns off the compressor. Conditioners Haier also break down as however, and all household appliances, fault codes and possible errors in the split systems of this brand, you can easily identify by the table of faults, If many times of this operation do not work, please contact service people. All rights reserved. But opting out of some of these cookies may affect your browsing experience. By using the 'Select a language' button, you can choose the language of the manual you want to view. IPM malfunction or IGBT over-strong current protection diagnosis and solution. Thanks ! Comment:*document.getElementById("comment").setAttribute( "id", "a850a8bff88db69fb5768579713baeaa" );document.getElementById("ba77da30b6").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. INDICE Capitolo − Ubicazione − Installazione − Alimentazione − Differenziale termico − Impostazione . A rushing air sound may occur when the louver resets its position. Page: 0 … I have a problem with my ac p2 error code? For M4OC-36HRDN1-Q,it only means compressor discharge temp.protection. P7 error on our 6hp cabinet ac. Possible Causes: When the unit restarts in HEAT mode after defrosting, white mist may be emitted due to moisture generated from the defrosting process. Something to do with voltage. The unit may absorb odors from the environment (such as furniture, cooking, cigarettes, etc.) It is mandatory to procure user consent prior to running these cookies on your website. sensor is defective, Malfunction: Open or short circuit of room or evaporator temperature, Malfunction: Outdoor fan speed out of control, Malfunction: IBM malfunction or IGBT over-strong current protection, Malfunction: Over voltage or too under voltage protection. The code table will help. Open circuit or short circuit of temperature sensor diagnosis and solution. The unit’s filters have become moldy and should be cleaned. 2 Tasto "MODE", permette di selezionare il tipo di riscaldamento prescelto: Ibrido-ECO-Automatico oppure la temporizzazione a lungo periodo nel caso di Vacanza. Turn off SILENCE function. Midea Air Conditioner Error Codes (MSX-07HRN1-QC2 Model); Malfunction: Zero crossing detection error, Malfunction: Indoor fan speed has been out of control, Malfunction: Over current protection occurs 4 times, Malfunction: The T1 sensor is open circuit or short circuit, Malfunction: The T2 sensor is open circuit or short circuit, Malfunction: The T3 sensor is open circuit or short circuit, Malfunction: Indoor / outdoor units communication error. Indoor / outdoor unit’s communication diagnosis and solution. Necessary cookies are absolutely essential for the website to function properly. A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit’s plastic parts. Malfunction decision conditions: An abnormal current rise is detected by checking the specified current detection circuit. /Contact service people. Issue: Both the indoor and outdoor units emit white mist. Status Code: Issue: Solution: AA52: Please enter the activation code which can be obtained by contacting you’re air-conditioning specialist. If the above procedures still do not work, please contact our local dealers or after sales service people, inform them your air conditioner model and trouble details, they will help you solve the problem. SILENCE function can lower product performance by reducing operating frequency. I have. Possible Causes: In humid regions, a large temperature difference between the room’s air and the conditioned air can cause white mist. sensor or connector of sensor is defective, Malfunction: Compressor voltage protection, Malfunction: Communication malfunction between outdoor main chip and compressor control chip. Please do not repair the air conditioner by yourself. Low hissing sound during operation: This is normal and is caused by refrigerant gas flowing through both indoor and outdoor units. P03: The temperature of evaporator coil of indoor unit is too low (when cooling) /Turn off the unit, remove the obstacles in the air-inlet and clean the air filter, then restart the unit. Comfee elettrodomestici e condizionatori. The technician check & simply changed Motor, then it working and charged my huge amount Issue: Dust is emitted from either the indoor or outdoor unit. Malfunction decision conditions: If the sampling voltage is not 5V, the LED will display the failure. Provide them with a detailed description of the unit malfunction as well as your model number. Midea Floor Standing Air Conditioner Error Codes, E01: The temp. Malfunction decision conditions: When PCB does not receive zero crossing signal feedback for 4 minutes or the zero crossing signal time interval is abnormal. How do I fix it please. Issue: Both the indoor unit and outdoor unit make noises. Fault, how to fix it? Malfunction decision conditions: When the voltage signal that IPM send to compressor drive chip is abnormal, the display LED will show “P0” and AC will turn off. The unit will continue operating when the temperature fluctuates again. Malfunction: Outdoor ambient temperature too low. Midea AC Outdoor Units Error Codes (M5OA-36HRDN1-Q Model); Malfunction: Communication malfunction between outdoor unit and indoor units, Malfunction: Compressor top. The tables below contain lists of error codes for several models of the Midea Air Conditioners; Midea Air Conditioner R Series Error Codes: Midea Air Conditioner 9v Series Error Codes: Midea Air Conditioner 9A Series Error Codes; Malfunction: Indoor / outdoor units communication protection, Malfunction: Indoor fan speed out of control, Malfunction: Outdoor unit temp. I have a P1 error code. 5 . If many times of this operation do not work, please contact service people. SURESH July 7, 2020. sensor or connector of sensor is defective, Malfunction: No B Indoor unit coil outlet temp. Overload current protection diagnosis and solution. This website uses cookies to ensure you get the best experience Our, Actron AC Error Codes and Troubleshooting, Hitachi AC Error Codes and Troubleshooting, Godrej AC Error Codes and Troubleshooting, Indoor /outdoor units communication protection, Open or short circuit of outdoor temperature sensor, Open or short circuit of room or evaporator temperature sensor, Over voltage or too under voltage protection. The unit cannot be restarted within three minutes of being turned off, Issue: The unit changes from COOL/HEAT mode to FAN mode. These cookies do not store any personal information. Questo èi l sito ufficiale di Comfee e realtivo ai suoi prodotti, alle schede tecniche e ai centri di assistenza. Indoor / outdoor units communication protection, Outdoor unit temp. We also use third-party cookies that help us analyze and understand how you use this website. ), Malfunction: Low pressure protection (just for 36K 1×4 units. Your email address will not be published. Comfee MPPFA-09CRN7-QB6 Portable Air Conditioner WiFi 9,000 BTU Alexa Enabled (Cooling, Dehumidifier and Fan) for Rooms up to 18 m2, ft. with Remote Control and Window kit, White 3 offers from £329.13 Midea Air Conditioner Error Code (M2OC-18HRDN1-M Model) ; Malfunction: No 1 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective, Malfunction: No 2 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective, Malfunction: No 3 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective, Malfunction: No 4 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective, Malfunction: Open or short circuit of outdoor temperature sensor, Malfunction: Communication error between outdoor IC and DSP, Malfunction: High pressure protection (just for 36K 1×4 units. The only thing you would be able to check yourself is the discharge temperature after the unit been running for 20 minutes. Required fields are marked *. This category only includes cookies that ensures basic functionalities and security features of the website. Please make sure that you describe your difficulty with the Comfee MDDF-20DEN3 as precisely as you can. P05: The temperature of air outlet of indoor unit is too high (when heating) /Turn off the unit, remove the obstacles in the air-inlet and clean the air filter, then restart the unit. Codici di errore delle unità esterne AC Midea e Guida alla risoluzione dei problemi per i modelli M2OC-14HRDN1, M2OC-14HRDN1-Q, M2OC-18HRDN1, M2OC1-18HRDN1-Q, M3OC1-21HRDN1-Q, M3OC-27HRDN1, M3OC1-27HRDN1-Q, M4OC-24HRDN1-Q, M4OC1-27HRDN1-Q, M4OC- 27HRDN1, M4OC-36HRDN1-Q, M5OA-36HRDN1-Q. Brand: Comfee; Product: Air-conditioning; Model/name: MPS1-07CRN1-2; Filetype: PDF; Available languages: Ask a question. Curved hands, is the reason that the Haier system splits out. Inverter compressor drive error diagnosis and solution, Malfunction decision conditions: An abnormal inverter compressor drive is detected by a special detection circuit, including communication signal detection, voltage detection, compressor rotation speed signal detection and so on, Low pressure protection diagnosis and solution. 3 . Malfunction decision conditions: When the pressure of system reach a certain value, the low pressure protector will switch off. Termostato bpt th 124 errore e25. The unit may change its setting to prevent frost from forming on the unit. Non riesco a farlo funzionare bene. The algorithm of operation of air conditioners Haier Electric Corporation is so simple that even a novice repairman-amateur can understand it. sensor is defective, Open or short circuit of room or evaporator temperature, IBM malfunction or IGBT over-strong current protection. Midea cp error: Anti-freeze protection of plate heat exchanger for 5/7kW, how do i fix the error code E1.Getc the airconditoner working, ı have mvd-450(16)w/ddn1, and the error was e0 ın outdoor unıt, please help me what ı am goıng to do , and what ıs the problem, thanks. All manuals on ManualsCat.com can be viewed completely free of charge. Possible Causes: Interference from cell phone towers and remote boosters may cause the unit to malfunction. Page 6: Accensione In the beginning 5 minutes after the compressor starts up, if T2 <Tcool-2°C(Tcool-35.6°F) does not keep continuous 4 seconds and this situation happens 3 times, the display area will show “EC” and AC will turn off. By using the 'Select a language' button, you can choose the language of the manual you want to view. In this case, try the following: Disconnect the power, then reconnect or Press ON/OFF button on remote control to restart operation. Issue: Unit does not turn on when pressing ON/OFF button, Possible Causes: The Unit has a 3-minute protection feature that prevents the unit from overloading. The following problems are not a malfunction and in most situations will not require repairs. temperature protection, Malfunction: Compressor current protection, Malfunction: Compressor discharge high-temperature protection, Malfunction: No E Indoor unit coil outlet temp. System problems, such as leakage or blocking. How do I fix it? Once the temperature increases, the unit will start operating in the previously selected mode again. These cookies will be stored in your browser only with your consent. sensor or connector of temp. E02: Compressor is over current /Turn off the unit, wait for a moment and then restart. If many times of this operation do not work, please contact service people. listed on our website. Codici di errore delle … Midea Air Conditioner Error Codes (MSC-09HRDN1-QD0 Model); Error Code: P1 (Led 6 Green: Bright – Led 5 Red: Bright), Malfunction: Over voltage or too low voltage protection, Error Code: P1 (Led 6 Green: Bright – Led 5 Red: Blink), Error Code: P4 (Led 6 Green: Extinguished – Led 5 Red: Blink), Error Code: P4 (Led 6 Green: Blink – Led 5 Red: Bright), Malfunction: MCE phase lack protection, MCE zero speed protection, PWM in-phase malfunction, Error Code: PO (Led 6 Green: Blink – Led 5 Red: Extinguished), Error Code: P4 (Led 6 Green: Blink – Led 5 Red: Blink). View a manual of the Comfee MPS1-07CRN1-2 below. Low hissing sound when the system starts, has just stopped running, or is defrosting: This noise is normal and is caused by the refrigerant gas stopping or changing direction. Haier, trouble codes. ), Low refrigerant due to leak or long-term use, Remove the filter and clean it according to instructions, Turn the unit off, remove the obstruction and turn it back on, Make sure that all doors and windows are closed while operating the unit, Close windows and curtains during periods of high heat or bright sunshine, Check for leaks, re-seal if necessary and top off refrigerant. Did anybody has information on what to do. Spia di funzionamento: Questa spia si illumina quando il condizionatore d'aria è in funzione. P04: The temperature of evaporator coil of indoor unit is too high (when heating) /Turn off the unit, remove the obstacles in the air-inlet and clean the air filter, then restart the unit. https://acerrorcode.com/midea-vrf-v5-error-codes.html. Funzioni speciali . P02: Compressor is over load /Turn off the unit, wait for a moment and then restart. The problem of my unit it run and after a min. Share this manual: Table of Contents. Climatizzatore BreezeleSS+ 12000 Btu / h Inverter Wi-Fi. Midea AC Outdoor Units Error Codes (Except M5OA-36HRDN1-Q Model); Malfunction: No A Indoor unit coil outlet temp. ), Malfunction: Outdoor temp, too low protection, Malfunction: Compressor driving protection, Malfunction: PFC protection (just for 36K 1×4 units.). Rilevamento delle perdite di refrigerante . Midea Air Conditioner Error codes (MSMBB-12CRDN1-MP0W Model); Malfunction: Indoor unit EEPROM parameter error, Malfunction: Zero-crossing signal detection error, Malfunction: Indoor room temperature sensor T1 open circuit or short circuit, Malfunction: Evaporator coil temperature sensor T2 open circuit or short circuit, Malfunction: Refrigerant leakage detection, Malfunction: Outdoor ambient temperature sensor T4 open circuit or short circuit, Malfunction: Condenser coil temperature sensor T3 open circuit or short circuit, Malfunction: Compressor discharge temperature sensor T5 open circuit or short circuit, Malfunction: Outdoor unit EEPROM parameter error, Malfunction: Outdoor fan speed has been out of control, Malfunction: IPM malfunction or IGBT over-strong current protection, Malfunction: Over voltage or over low voltage protection, Malfunction:  High temperature protection of compressor top diagnosis and solution, Malfunction: Inverter compressor drive error. All manuals on ManualsCat.com can be viewed completely free of charge. my floor standing midea air con has an E06 error code on lcd display on the front of machine. Malfunction decision conditions: Define the evaporator coil temp.T2 of the compressor just starts running as Tcool. If the above procedures still do not work, please contact our local dealers or after sales service people, inform them your air conditioner model and … Possible Causes: The unit may accumulate dust during extended periods of non-use, which will be emitted when the unit is turned on. Incorrect air conditioner content (new) = three phases of protection. © 2014-2020 ACErrorCode.com. If many times of this operation do not work, please contact service people. Return to top Condensation on the back of the indoor unit is automatically collected and drained out. If all the repair work is carried out consistently, then the result simply must be positive. Condizionatore manuale, istruzioni. Codici di errore del condizionatore d'aria per esterni Midea. The wrong content of the Haier air conditioner is the main malfunction. Issue: The fan of the outdoor unit does not operate. sensor is off, or short-circuit. sensor or connector of sensor is defective. Over voltage or too low voltage protection diagnosis and solution. Fujitsu Error and Fault Codes – Airpro can diagnose all Fujitsu Air conditioning fault and error codes. E04: Outdoor unit protection /Turn off the unit, wait for a moment and then restart. sensor or connector of sensor is defective, Malfunction: No D Indoor unit coil outlet temp. Your email address will not be published. Possible Causes: The unit will make different sounds based on its current operating mode. | View our. Refrigerant Leakage Detection diagnosis and solution. Model HSU-09 / 12HVA103 / R2 or their analogues. This website uses cookies to improve your experience while you navigate through the website. You also have the option to opt-out of these cookies. Midea AC Error Codes (Mission 3D Inverter Series MBSUL-A-1604 Model); Malfunction: Compressor discharge temperature sensor TP open circuit or short circuit, Malfunction: High temperature protection of IPM module or compressor top. Fan speed has been out of control diagnosis and solution. The wrong content of the Haier air conditioner is the main malfunction. Malfunction: Temperature protection of compressor discharge or compressor top. Ciao a tutti, volevo segnalarvi un’anomalia nel mio termostato. Haier Electric Corporation, Incorrect air conditioner content (old) = drainage system malfunction, Incorrect air conditioner content (new) = drainage system malfunction, A title = Incorrect air conditioner content Haier (old) = closed temperature sensor broken, Incorrect air conditioner content (new) = closed temperature sensor broken, Incorrect air conditioner content (old) = closed coil temperature sensor broken, Incorrect air conditioner content (new) = closed coil temperature sensor broken, Incorrect air conditioner content (old) = outside temperature sensor broken, Incorrect air conditioner content (new) = outside temperature sensor broken, Incorrect air conditioner content (old) = outside coil temperature sensor broken, Incorrect air conditioner content Haier (new) = outside coil temperature sensor broken, Incorrect air conditioner content (old) = for protection current limitation, Incorrect air conditioner content (new) = Over current limit protection Haier, Incorrect air conditioner content (old) = pressure protection has tripped, Incorrect air conditioner content (new) = pressure Haier protection has tripped. When troubles occur, please check the following points before contacting a repair company. which will be emitted during operations. it stop cooling then a PD code appear on the display what could be the problem my unit is floor mounted split type aircon. Malfunction: Low pressure protection(Only for 36K), EEPROM parameter error diagnosis and solution. Consente di visualizzare il codice di errore. Curved hands, is the reason that the Haier system splits out. NOTE: If problem persists, contact a local dealer or your nearest customer service center. Malfunction decision conditions: An abnormal voltage rise or drop is detected by checking the specified voltage detection circuit.