Split system gives an error Fe

Split system gives an error Fe

Beko air conditioning errors of the BKC Inv, BKL Inv series

E1. Error of the inner temperature sensor

E2. Evaporator sensor error

E3. Engine error

E5. Switching error between the internal and external block

1e is an external temperature sensor error

2e. Condenser sensor error

F3 FF03. High condensation temperature in cooling mode

F4 FF04. High Tempelers of condensation in heating mode

F6 FF06. Incorrect operation of the engine fan engine

F7 FF07. Error of the sensor of internal air temperature

F8 FF08. Malfunction of the temperature sensor of the evaporator

F9 FF09. Capacitor temperature sensor malfunction

Daikin air conditioners error codes

E0 has worked as a protective device (general), where

E-classification code, 0-depth code.

A0 worked protective device (general)

A1.Proceed of the printed circuit board of the internal unit

A2.Blocking the fan motor

A3.Anomalous level of drainage

A4.The heat exchanger malfunction (temperature)

A5.Anomalous temperature of the heat exchanger

A6.Overloading the fan engine

A7.Falf in the drive of the blinds

A8.General current overload

A9.Electronic expansion defect

AA. Overheating of the heater

AH. Air filter is polluted

Aj. Incorrect performance setting (internal block)

AE. Insufficient water supply

C0.Sensor malfunction (general)

C3.Drainage level sensor defect

C4.Failure of the heat exchanger temperature sensor 1

C5.Failure of the heat exchanger temperature sensor 2

C6.Fan engine overload, sensor blocking

C7.Falfestable sensor of the blinds drive

C8.The input current sensor is faulty

C9.The termistor of the input air is faulty

CA. Faulty the termistor of the output air

Ch. The sensor of pollution worked

CC. Humidity sensor is faulty

CJ. The temperature sensor on the control panel is faulty

CE. Malfunction of the radiation sensor

CF. High pressure sensor failure

E0.The protective device (general) worked

E1.Outdoor unit malfunction

E3.High.Pressure sensor worked (HPS)

E4.Low pressure sensor worked (LPS)

E5.Overloading the compressor motor, overheating relay

E6.Blocking the compressor engine for current excess

E7.Blocking the fan motor for excess current

E8.General current overload

E9.Electronic expansion valve malfunction

AH.Current blocking of the pump

EC.Anomalous water temperature

EJ.An additional protective device worked

Ee.The abnormal water level in the drainage system

EF.Heat accumulation block is faulty

H0.Sensor malfunction (general)

H1.The air temperature sensor is faulty

H2.The malfunction of the system of electric power supply system

H3.High pressure sensor malfunction

H4.Low pressure sensor malfunction

H5.The compressor does not work. The overload sensor worked.

H6.The lock sensor worked. Compressor overload

H7.The lock sensor worked.Religion of the fan.

H8.The input voltage sensor worked.

H9.The outdoor air temperature sensor.

Ha.The output sensor worked

HH.The water pump lock sensor worked

HC.The sensor for hot water worked.

He.The drainage level sensor worked

HF.Close of heat accumulation unit

F0.Protective devices worked and

F1.The protective device of the system worked

F2.The protective device of the system worked

F3.High temperature of the injection pipe

F6.Anomalous temperature of the heat exchanger

FA. Unacceptable injection pressure

FH.High oil temperature

FC.Inadmissible absorption pressure

Fe.Unacceptable oil pressure

FF.Unacceptable oil level

J0.The fault of the termistor

J1.Pressure sensor malfunction (general)

J2.The current sensor is faulty

J3.Malfunction of the temperature sensor of the injection pipe

J4.Sensor malfunction at the low pressure saturation point

J5.The terms of thermistor on the suction pipe

J6.The fault of thermistor on the heat exchanger (1)

J7.The terms of thermistor for the heat exchanger (2)

Kentatsu air conditioning errors

The company’s managers will answer all your questions, select the necessary equipment and prepare a commercial offer.

P4. Prevention protection

P5. Capacitor temperature protection

P7. The injection temperature is too high, the compressor protection is enabled

P9. Too low outdoor temperature, with an increase, the protection will turn off automatically

P10. Output protection

P11. Suction protection protection

P12.Current overload protection

E1. T1 internal air temperature sensor is closed/torn

E2. The temperature sensor of the evaporator T2 is closed/torn

E3. T3 capacitor temperature sensor is closed/torn

E4. The outdoor temperature sensor is closed T4 is closed/torn

E5. The connection between internal and external blocks is violated

E6. Protection of the external unit

E10. Compressor absorption error

E13. Compressor phase error

E14. Incorrect phasing of the compressor

HS. Starting defrosting

Detailed information on errors and methods for their elimination in the manual service.

E1. EEPROM error (energy.Dependent memory on the board)

E2. Error over the zero (Zero Crossing Error)

E3. Anomalous fan speed

E4. The compressor current protection worked 4 times

E5. The temperature sensor of the internal air is closed/torn

E6. The temperature sensor of the evaporator is closed/torn

P4. Thermal protection of the evaporator of the internal unit

P5. Thermal protection of the capacitor of the external unit

P9. Protecting the defrosting function or creating a comfortable air flow

E1. Cliff or short circuit of the T1 temperature sensors circuit

E2. The temperature sensor of the evaporator T2 is closed/torn

E3. T3 capacitor temperature sensor is closed/torn

E6. Protection of the external unit

E0. Faulty sensor at room temperature

E1. Faulty temperature sensor of the evaporator

E2. The temperature sensor of the outer unit is faulty

E3. The external block is faulty

E4. The temperature sensor of the drainage pump is faulty

E5. Eeprom error

E6. Increased water level

Determining errors on LED indicators on the air conditioner panel.

E2. A room temperature sensor malfunction.

E3. Malfunction of the temperature sensor of the evaporator.

E4. Failure of the temperature sensor of the outer unit.

E6. Failure of the outer unit (see. Indicators on the control of the external unit).

E8.Exceeding the water level.

The company’s managers will answer all your questions, select the necessary equipment and prepare a commercial offer.

The company’s managers will answer all your questions, select the necessary equipment and prepare a commercial offer.

Classification of air conditioning errors

Codes of faults of air conditioners are classified according to the generally accepted system combining system and consist of 2-3 or more signs. It can only be numbers or letters of the Latin alphabet, as well as a combination of letters and 1-2 digits.

The letter symbols determine the place where the failure occurred, and by the number or number of diode blinking, you can determine what kind of breakdown occurred.

Classification of error codes:

The owner of the device does not need to memorize all the characters and codes of air conditioning errors, especially since in each brand of equipment they are different. It is enough to pay attention to the problem in time and disable the device from the network until the reasons for the cause of failure.

In the instructions for the operation of air conditioners, information about codes is published, which will allow the owner to determine the type and complexity of the breakdown. If the problem of malfunction cannot be solved independently, you will have to call the master from the service center.

Symbol codes of air conditioning errors

Symbol codes are presented in the form of several signs, for example “”. You can understand the error in this case not by the symbol itself, but by their number. As a rule, symbolic errors are displayed on the control panel.

Two.Digit conditioner error codes

In two.Digit errors, Latin letters and numbers are used. The first part of the code displayed by letters is responsible for the structural components of the split system.

Transcription of characters (briefly):

• “A” and “B”. Malfunctions of the inner block;
• “E”, “H”, “F”, “j”, “l”, “p”. Problems arose in the external block;
• “U” and “m”. These codes signal the problems of the system.

The second error code is presented from the numbers in the sequence from 0 to 9. To determine the exact cause of the problem, it is recommended to study the user instructions that are included in the air conditioner.

Three.Digit conditioner error codes

In 3-digit error codes, letters and numbers are used, more often in a combination of one letter symbol and two digits. The attaching instructions have a detailed transcript.

Dantex air conditioners and chillers error codes

E1. An error has arisen in energy.Dependent memory; E2. An error of transition through zero arose; E3. There is no control of the speed of the fan of the internal unit; E4. The regime of protection against an increased voltage level applies; E5. There is no contact with the control of an open temperature sensor; E6. There is no contact with the control of the temperature sensor of the evaporator.

E0. An error has occurred in the water flow meter; E1. An error occurred when connecting phases; E2. A communication error arose; E3. An error of the temperature sensor of water at the output arose; E4. There was an error of the temperature sensor of water at the output of the peeling heat exchanger; E5. Error in the operation of capacitor A; E6. Error in the operation of capacitor B; E7. An error arose in the temperature sensor of the outer air; E8. An error arose in the temperature sensor of the pumped air; E9. An error in the flow meter arose; EA. The main block revealed a decrease in the number of additional blocks; Ev. Malfunctions in the work of the protection system from freezing; EU. Malfunctions in the work of a drive controller; ED. There was an error in the control system and communication between the blocks; ED. Operation of electrical protection; Its. An error arose in connection between the microprocessor and the control panel;EF. An error of the temperature sensor of water at the entrance arose; RO. Overheating or increased pressure; P1. The pressure in system A decreased; P2. Pressure increased or air overheated in system B; P3. The pressure in the system decreased; P4. There was an overload on the current in the system A; P5. There was an overload on current in the system B; P6. Increased pressure in the capacitor of the system A; P7. Increased pressure in the condenser of system B; P8. Malfunctions in the operation of the temperature sensor of the compressor discharge in the system A; PB. Freezing protection; Re. The temperature in the heat exchanger decreased; F1. Errors in the work of constant memory; F2. Errors in the work of wired controllers.

Contact our company and we will help in solving your problem! Call the phone number 7 (495) 151-09-99, or write to Order@cc-online by

Air conditioning errors

Control of the fan and the main control board have no connection between themselves.

LG Art Cool air conditioners error codes and all other LG air conditioners:

CH1 or C1. A short circuit of the inner air temperature sensor or a break in a chain occurred;

CH2 or C2. A short circuit of the temperature sensor of the evaporator or a break in a chain occurred;

CH4 or C4. A short circuit of the temperature sensor of the capacitor or a break in a circuit occurred;

CH5 or C5. Internal and external blocks are connected;

CH6 or C6. In the inverter module, the current is exceeded;

CH8 or C8. Lack of rotation of the fan of the internal unit;

CH9 or C9. Lack of rotation of the fan of the external unit;

CH-10 or C10-the thermoresistor of the temperature control of the compressor of the split system is faulty (there was a short circuit or cliff);

CA. The cluster temperature exceeds 130 degrees Celsius;

CC. Eeprom error (internal energy.Dependent memory) occurred;

CD. There was an error in the inverter module;

PO. There is no error, finding the system in energy saving mode;

LO. There is no error, finding the system in testing mode.

Calling Master 8 (495) 565-38-25 and 8 (499) 409-84-95. Or an online application

E0 is the operation of a common protective device, where it is a classification code, and 0 means a detailed code

A0. The general protective device worked

A1. The printed circuit board of the internal unit is faulty

A3. Unacceptable level in the drainage system

A9. Electronic expansion valve is faulty

AH. There was a clogging of the air filter

Aj. Productivity is incorrectly exhibited (internal block)

C4. The temperature sensor of the heat exchanger 1 is defective

C5. The temperature sensor of the heat exchanger 2 is faulty

C6. The fan engine is overloaded, the sensor is blocked

C7. Lyluzi drive sensor failed

C8. The input current sensor failed

C9. Breakdown of the thermistor of the input air

CA. Breakdown of the termistor of the output air

CJ. Temperature sensor does not work on the remote control

CF. High.Pressure sensor failed

Calling Master 8 (495) 565-38-25 and 8 (499) 409-84-95. Or an online application

E0. The general protective device worked

E1. The printed circuit board of the external unit is faulty

E3. HPS works (high.Pressure sensor)

E4. LPS works (low pressure sensor)

E5. The compressor motor is overloaded, the relay of overheating worked

E6. The compressor engine is locked in excess of current

E7. The fan motor is locked in excess of current

E9. Electronic expansion valve is faulty

EJ. An additional protection device worked

EE. A critical water level in the drainage system

EF. Damage to the heat accumulation unit

H1. Air temperature sensor is faulty

H2. Electric power supply system malfunctioning

H3. High pressure sensor is faulty

H4. Low pressure sensor is faulty

H6. Overload of the compressor, the system is blocked

H7. Overload of the fan, the system is blocked

H9. Anomalous input temperature

Ha. Abnormal temperature of the output air

He is the signal of the sensor sensor of the drainage system

HF. Heat accumulation unit above

F0. Protective system devices operate and

F1. A protective system device operates

F2. A protective system device operates

F3. Abnormally high temperature of the bump pipe

F6. Unacceptable temperature in the heat exchanger

Fa. Unacceptable pressure of the pumped air

Calling Master 8 (495) 565-38-25 and 8 (499) 409-84-95. Or an online application

FC. Unacceptable pressure of absorbed air

Fe is an unacceptable oil pressure indicator

FF is an unacceptable oil level

J1. General malfunction of the pressure sensor

J3. Damage to the temperature sensor of the air pipe

J4. The sensor is not working at the low pressure saturation point

J5. Thermistor is faulty on a suction pipe

J6. Thermistor is faulty on the heat exchanger (1)

J7. Thermistor is faulty on the heat exchanger (2)

J8. Thermistor is faulty on the liquid pipe

J9. Thermistor is faulty on a gas pipe

Jh. Temperature sensor is faulty

JC. The absorption pressure sensor is faulty

L3. The control temperature of the control is increased

L4. The temperature of the radiator of the power transistor is increased

L5. Short.Term overload of direct current at the output

L6. Short.Term overload of alternating current at the output

L8. Delayed electronic thermal relay

LC. Broadcasting with an inverter in the outer block

P0. Gas lack (due to icing equipment of the heat accumulation system)

P1. There is no phase, power supply in imbalance

P4. Failed the power transistor (radiator temperature sensor)

P5. DC sensor is faulty

P6. The permanent/variable current sensor is faulty

P7. Input current (in the multisystem) increased

Pj. External block, performance is incorrectly exhibited

Calling Master 8 (495) 565-38-25 and 8 (499) 409-84-95. Or an online application

U0. Reduced pressure in the system due to lack of gas

U1. The phases are incorrectly connected (it is necessary to change the phases)

U2. Low voltage in the power source

U4. Communication failure between external and internal blocks

U5. Communication failure between the remote control and the internal block

U6. Communication failure between the main and subordinate internal blocks

U7. Communication failure between the battery or outer blocks

U8. The connection between the control panels is broken

Ua. The parameters of the external unit are incorrectly exhibited

Uh. The address (external/internal block) has not been introduced)

Error codes

All air conditioners equipped with a self.Diagnosis system and determination of malfunctions, in case of malfunction, issue an error code. In turn, some “repairmen” have only one goal. To earn as much as possible on your misfortune. In this regard, I recommend that everyone preserve this material from which you will learn how to identify the problem of the error code. Knowing the reason for the problem, believe me, you can save considerable funds, and perhaps even eliminate it with your own hands.

Codes of air conditioners’ errors on brands of error codes LG / Elji

A short circuit of the temperature sensor of air or a break in a circuit occurred;

A short circuit of the temperature sensor of the evaporator or a break in a chain occurred;

Poor connection between the control panel and the wired internal unit;

Error of the float sensor of the level of condensate or pump (drainage pump);

Error of connection of the external with the inner block;

There was a short circuit of the temperature sensor of the outer unit or a break in the circuit;

Inclusion of the internal blocks of the multisystem in different working modes;

HL. A mistake like 04, the float sensor is open;

CL. The children’s lock is installed, to turn on, click Timer Min Buttons 3 seconds;

PO. Jet Cool mode is installed, you should press the Jet Cool button to exit

DC has a voltage below 140 V (voltage after the transformation module, not power);

Error on low/high pressure, pressure sensors are open;

The supply voltage below/above the normal indicator;

The PSC error (inductance coil, reactor) occurred;

The injection pipe has a high temperature (Inv);

The discharge pipe has a high temperature (cons.);

41-the temperature sensor D-pipe is closed/torn (Inv);

The temperature sensor of the outdoor air closed/broke off;

The capacitor temperature sensor ended/broke off/broke;

The sensor on the suction tube closed/broke off/broke;

48-absence/cliff of D-pipe sensor and temperature air sensor;

Overload by power of the combined type;

52-there was a compound error (Main Micom-Sub Micom);

53-there was an error of connection (external-entry blocks);

Change the phase, irregularities of the phase sequence, for systems with three.Phase nutrition;

EEPROM error (internal energy.Dependent memory);

The condenser tube (condenser) has a high temperature;

The radiator has a high temperature (most likely, we are talking about the radiator of cooling the inverter power module);

The capacitor has a low temperature;

There was a short circuit/breakage of the temperature sensor;

Blocking the external BLDC (DC sub.Collection electric motor) of the fan;

Control of the fan and the main control board have no connection between themselves.

LG Art Cool air conditioners error codes and all other LG air conditioners:

CH1 or C1. A short circuit of the inner air temperature sensor or a break in a chain occurred;

CH2 or C2. A short circuit of the temperature sensor of the evaporator or a break in a chain occurred;

CH4 or C4. A short circuit of the temperature sensor of the capacitor or a break in a circuit occurred;

CH5 or C5. Internal and external blocks are connected;

CH6 or C6. The current exceeded in the inverter module;

CH8 or C8. Lack of rotation of the fan of the internal unit;

CH9 or C9. Lack of rotation of the fan of the external unit;

CH-10 or C10-the thermoresistor of the temperature control of the compressor of the split system is faulty (there was a short circuit or cliff);

CA. The temperature of the bumps exceeds 130 degrees Celsius;

CC. Eeprom error (internal energy.Dependent memory) occurred;

CD. There was an error in the inverter module;

PO. There is no error, finding the system in energy saving mode;

LO. There is no error, finding the system in testing mode.

[curtail] Samsung / samsung air conditioners error codes

E464. Overload of the power module by current

E466. There was an error for the voltage of the DC board module

E221. An error with an outdoor temperature sensor occurred

E251. An error with a temperature sensor occurred

E468. Error of the electric current sensor

E237. Error of the temperature sensor winding

E202. Connection time (1 minute) has expired

E440. Operation Condition Security Low

E441. Operation Condition Security High

E469-There was an error DC-LINK voltage sensor

E472. There was an error of crossing zero voltage zero

E121. The temperature sensor of internal air closed/broke

E122. The temperature sensor of the evaporator closed/broke

E154. There was an error of the fan of the internal unit

E101. Connection time (1 minute) exceeded

Flashing all indicators. EEPROM error (internal energy.Dependent memory)

Daikin air conditioners’ errors / Daikincodes of Hitachi air conditioning errors / Hitachi

Hitachi/Hitachi air conditioners’ errors of the internal unit indicator 301

If the Timer indicator blinks with a frequency of once per second, this indicates the heating of equipment before launch and is not an error.

If the Timer indicator flashes several times and then stops, refer to the list below

01 The temperature of the inner coil is too high for cooling, or too low for the heating mode. Reverse valve refusal from work.

02 forced launch of an external module. It is not a mistake.

03 Merchant of connection. A communication defect between an internal module, external module or central fee.

06 float switch activated. Check the work of the pump and drainage system.

07 should start a pump that pumps condensate manually. The drainage system switched to the test mode, an error of the central board.

08 blinds do not open. Defect in the mechanism of blinds, microswitch or central board (only for RAF models).

Timely repairs of the air conditioner, the key to its long.Term operation!

E0 Violation of the E1 condensate removal function in the compressor increased the E2 heat exchanger of the internal module is covered with ice E3 insufficient pressure in the compressor E4 compressor E5 compressor is disconnected due to increased load E6 no connection between the E7 blocks does not correspond to the internal modulus to the command from the remote control E8 of the internal electric motor The temperature thermal attempt in room F1 turned off the module of the heat exchanger of the heat exchanger of the internal module F2 disconnected the heat exchanger of the external module of the F3, the street thermal attewer F4 disconnected the thermal attemptor on the air supply of the FF, the power supply of electricity is broken

The air conditioner does not work well? Call the number 7 (495) 920 47 96 Order the air conditioning repair now and your air conditioner will last longer!

Model HSU-09 / 12HVA103 / R2 (BD) Model HDU-24CA03 / M (R1) HDU-28CA03 / M (R1) HDU-36CA03 / M (R1) HDU-42CA03 / M (R1)

Haier = e0 indicator Time. Lamp. The compressor works indicate lamps = 10 incorrect air conditioner (old) = drainage system malfunction incorrect air conditioner (new) = drainage system malfunction fault code = e1 indicator time. Lamp. The compressor works indicate the lamps Haier = 1 A Title = incorrect air conditioning Haier (old) = temperature sensor is broken by the wrong air conditioner (new) = temperature sensor is broken by a malfunction code = e2 Haier time indicator. Lamp. The compressor works indicate lamps = 2 irregular air conditioning (old) = closed the coil temperature sensor is broken by the wrong air conditioner (new) = closed sensor of the coil temperature of the broken fault code = e3 indicator time. Lamp. The Haier compressor works indicate lamps = 3 irregular air conditioner (old) = the outer temperature sensor is broken by the wrong air conditioner (new) = the outer temperature sensor is broken by a malfunction code = e4 indicator time. Haier lamp. The compressor works indicate lamps = 4 irregular air conditioner (old) = the outer temperature sensor of the coil is broken. The incorrect air conditioner Haier (new) = Outside temperature sensor of the reel is broken. Code of malfunction = e5 indicator time. Lamp. The compressor works indicate lamps = 5 incorrect air conditioner (old) = for limiting the current current of the conditioner (new) = overload on the protection current of the limit for the haier code of malfunction = e6 indicator time. Lamp. The compressor works indicate lamps = 6 incorrect air conditioning (old) = pressure, the defense of the defense of the air conditioner (new) = pressure) worked protection Haier Code of Furs’ Code = E7 Indicator Time. Lamp. The compressor works indicate the lamps Haier = 7 The wrong air conditioner (old) = the connection of the conflict from the wire remote control and the internal unit. Incorrect air conditioning (new) = Three Phase Protection Code Failed Code = E8 Indicator Time. Lamp. The compressor works Haier indicate lamps = 8 incorrect air conditioning (old) = communication of the problem between the internal and external unit. Incorrect air conditioning (new) = presentation of the problem between the wired remote control and the internal unit malfunction code = e9 indicator time time. Lamp. The Haier compressor works indicate lamps = 9 incorrect air conditioning (old) = three protection phases of the wrong air conditioner (new) = communication of the problem between the internal and external block HSU-09/12hva103/R2 (BD) for Eorope error codes and description of the internal and external display (1) internal and external = e7 are closed by the indication with the indication is closed = closed (LED1 flash of times) = 15 Description = Merciful communication error between the internal and external block Haier internal and external = closed fault = e1 code with an indication is closed = closed (LED1 flash of times) = Description = Haier temperature sensor in the room in the premises of the internal and external = closed fault = E2 code is closed = closed (LED1 flash of times) = Description = heat.Intensified flash. The malfunctions of the Haier sensor internal and external = closed fault = E4 code with the indication is closed = closed (LED1 flash of times) = Description = closed EEPROM error Haier internal and external = E14 Code is closed. Haier fanInternal and external = closed fault = e9 code by the indication is closed = closed (LED1 flash of times) = description = high work E9 intensive protection Haier error codes and description of the internal and external display (2) The index code is closed = F12 time closed (LED1 outbreak of times 1 Description = closed EEPROM error Haier closed failure. Indication code is closed = F11 is closed (LED1 flash of times) = 2 Description = IPM protection is closed. LOVE HAIRO COMPLE COMPLEMENT = F22 closed (LED1 flash of times) = 3 Description of protection against overstrain AC electricity for the external Haier model is closed. The indication code is closed = F11 is closed (LED1 flash of times) = 4 Description = Beneficial error between the IPM and the exterior printing board Haier is closed the Indication Code is closed = closed (LED1 Flash times) = 5 Description = 5 pressure or protectionFrom overheating for the Haier compressor, a malfunction is closed. The indication code is closed = F11 is closed (LED1 flash of times) = 6 Description = Power Haier voltage is too high or low is closed. The indication code is closed = F4 closed (LED1 flash of times) = 8 Description = STRICTION FROM PROTECTIONS for overheating for The temperature of the exhaust gases is closed the malfunction of the indication code is closed = closed (LED1 flash of times) = 9 Description = open malfunction of the Haier fan engine is closed. The indication code is closed = F21 is closed (LED1 flash times) = 10 description = frost to remove the failure sensor is closed by Haier malfunction The indication code is closed = F6 closed (LED1 flash times) = 12 Description = surrounding refusal of the temperature sensor Haier is closed by the indication code is closed = F25 is closed (LED1 flash times) = 13 description = exhaust refusal of the temperature sensor is closedFaulty indication code is closed = closed (LED1 flash of times) = 18 Description = deviate from normal for the compressor. Closure is closed the Haier Code is closed = F11 closed (LED1 flash of times) = 19 Description = The loop of the Error detection station is closed. The indication code is closed =. “” “.Closed (LED1 flash of times) = 24 Description = For the current of the compressor, the malfunction is closed the indication code is closed =-closed (LED1 flash of times) = 25 Description = triggering protection against strain for one-span compressor

Universal repair recommendations

Before starting work, disconnect the air conditioner from the electric network.

Carefully study the instructions attached to the device. This will save time to search for twisting fasteners and plastic latches, holding the external elements of the climate technique body.

When repairing the air conditioner at home, use a tool with electrical insulation. Be careful and careful, do not touch the rotating and livestock details

Remove the sequence of analysis of the inside of the unit on the smartphone. This will help to properly assemble the unit and guarantees that all the details will be in their places. Do not make changes to the operation scheme of the device. To replace, use only original details or analogues approved by the manufacturer.

Do not carry out repairs in a hurry. Highlight this occupation at least 1-2 free hours. Check if the necessary tools are available.

• Slotted (flat) and cross screws of small and medium sizes;
• Kusachki;
• Pliers;
• Multimeter;
• Cleaning wire.

Depending on the model, wrenches and hexagons may be required. If most of the tools are not available, think well whether it is worth starting the repair.

How to independently diagnose the air conditioner. Recommendations for beginner masters:

Haier split system is a complex unit with a large number of additional functions. With clear observance of the rules of operation and timely replacement of consumables, it works for a long time and without failures. The manufacturer gives a branded guarantee for equipment. During its action, it is not recommended to repair the device independently.

When the guarantee has expired, small breakdowns can be eliminated with your own hands, and the restoration of the operability of power units and electronic boards can be entrusted to professionals specializing in the maintenance of climate technology.