Temperature protection of compressor top. Overload current protection diagnosis and solution. Malfunction decision conditions: An abnormal voltage rise or drop is detected by checking the specified voltage detection circuit. Il termostato programmabile THERMOPRO-. After the pressure resume to normal ,the protection code will disappear. Indoor / outdoor unit’s communication diagnosis and solution. which will be emitted during operations. By using the 'Select a language' button, you can choose the language of the manual you want to view. Head to the wall mounted touch screen and enter the activation code given to you by your air conditioning specialist. Required fields are marked *. 3 . I have a problem with my ac p2 error code? Squeaking sound: Normal expansion and contraction of plastic and metal parts caused by temperature changes during operation can cause squeaking noises. | View our. Refrigerant Leakage Detection diagnosis and solution. ), Malfunction: Low pressure protection (just for 36K 1×4 units. 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. These cookies will be stored in your browser only with your consent. listed on our website. Codici di errore del condizionatore d'aria per esterni Midea. Codici di errore delle … sensor is off, or short-circuit. Model HDU-24CA03 / M (R1) HDU-28CA03 / M (R1) HDU-36CA03 / M (R1) HDU-42CA03 / M (R1). 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 (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! INDICE Capitolo − Ubicazione − Installazione − Alimentazione − Differenziale termico − Impostazione . For M4OC-36HRDN1-Q,it only means compressor discharge temp.protection. it stop cooling then a PD code appear on the display what could be the problem my unit is floor mounted split type aircon. Return to top Condensation on the back of the indoor unit is automatically collected and drained out. Spia TIMER : Si illumina quando è attiva la programmazione di avvio o spegnimento da timer. If many times of this operation do not work, please contact service people. 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. Issue: Operation is erratic, unpredictable, or unit is unresponsive. Comfee elettrodomestici e condizionatori. Possible Causes: Interference from cell phone towers and remote boosters may cause the unit to malfunction. sensor or connector of temp. 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. I have. When troubles occur, please check the following points before contacting a repair company. You also have the option to opt-out of these cookies. Issue: The fan of the outdoor unit does not operate. Malfunction decision conditions: Indoor or outdoor PCB main chip does not receive feedback from EEPROM chip. sensor or connector of sensor is defective, Malfunction: No D Indoor unit coil outlet temp. IPM malfunction or IGBT over-strong current protection diagnosis and solution. 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. All manuals on ManualsCat.com can be viewed completely free of charge. The code table will help. Possible Causes: During operation, the fan speed is controlled to optimize product operation. Share this manual: Table of Contents. How do I fix it? Midea AC Outdoor Units Error Codes (Except M5OA-36HRDN1-Q Model); Malfunction: No A Indoor unit coil outlet temp. Kit composto dall'unità interna MSFAAU-12HRFN8 e dal motore esterno MOB01-12HFN8A. Once the temperature increases, the unit will start operating in the previously selected mode again. A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit’s plastic parts. If many times of this operation do not work, please contact service people. 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. sensor or connector of sensor is defective, Malfunction: No B Indoor unit coil outlet temp. 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. If many times of this operation do not work, please contact service people. we have model MTFGA-36HR with error P11 HOW can i fix it. Necessary cookies are absolutely essential for the website to function properly. 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? Fujitsu Error and Fault Codes – Airpro can diagnose all Fujitsu Air conditioning fault and error codes. Fault, how to fix it? Zero crossing detection error 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. The technician check & simply changed Motor, then it working and charged my huge amount Page 6: Accensione Issue: Both the indoor unit and outdoor unit make noises. Questo èi l sito ufficiale di Comfee e realtivo ai suoi prodotti, alle schede tecniche e ai centri di assistenza. 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. 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. 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 the above procedures still do not work, please contact our local dealers or after sales service people, inform them your air conditioner model and … E02: Compressor is over current /Turn off the unit, wait for a moment and then restart. E04: Outdoor unit protection /Turn off the unit, wait for a moment and then restart. Malfunction: Temperature protection of compressor discharge or compressor top. The unit’s filters have become moldy and should be cleaned. Curved hands, is the reason that the Haier system splits out. 5 . 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). sensor or connector of sensor is defective, Malfunction: Compressor voltage protection, Malfunction: Communication malfunction between outdoor main chip and compressor control chip. Malfunction: Low pressure protection(Only for 36K), EEPROM parameter error diagnosis and solution. NOTE: If problem persists, contact a local dealer or your nearest customer service center. If many times of this operation do not work, please contact service people. This category only includes cookies that ensures basic functionalities and security features of the website. 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.