Artel air conditioner errors: decoding fault codes and tips for eliminating them

Agree that repairing an air conditioner is an expensive procedure that requires a considerable investment.If you give the device to a service center, you need to be sure that the work is appropriate so as not to overpay for services. Errors in Artel air conditioners that appear on the display will help you correctly assess the situation.

We will tell you how to determine a malfunction in the climate system without going to a workshop. Here you will learn how to carry out diagnostics in order to present solutions to problems. After reviewing the information we provide, you can decide how best to fix the problem: yourself or by repairmen.

Main characteristics of Artel air conditioners

Artel is a large manufacturer of household appliances. This Uzbek company has released 4 series of air conditioners: Montana, Shahrisabz, Inverter and Gloria. They differ from each other in appearance and technical characteristics. Split systems of all models have an anti-corrosion housing coating, an LED display and a standard air purification system.

Also included with the device is always a remote control, which is necessary to perform the following actions:

• turning off or turning on the split system;
• activation of night mode;
• changing the level of cooling and heating;
• control of the location of the indoor module curtains;
• display of error codes (this information appears as a result of self-diagnosis).

The equipment is controlled entirely via a remote control. It has a backlight that makes the information easy to read. Split systems are hung on the wall at a height of 2-2.5 meters, so they can only be controlled using a remote control.

Details of the operation and purpose of each button on the remote control of the Artel air conditioner are specified in the operating instructions, which are provided with the device

Air conditioners use safe refrigerant or freon R-410A (a compound of pentafluoroethane and difluoromethane) and R-22 (difluorochloromethane). These air conditioners can operate at temperatures down to -7 degrees Celsius.

For heating work During the winter period, the device requires additional technical preparation. The devices are capable of operating in heating, blowing and cooling modes. But Artel split systems do not provide air ionization functions.

Periodic diagnostics of the air conditioner and regular monitoring of its operation will help to find defects in a timely manner and eliminate malfunctions at an early stage.

In the event of breakdowns or malfunctions, the air conditioner generates error codes that indicate a particular malfunction. Thanks to this code, a service center specialist will be able to determine the nature of the breakdown and make repairs. Information about the main characteristics of the air conditioner is indicated in its technical data sheet and operating instructions.

Regardless of the air conditioner model, before the start of each season, you need to do a comprehensive check and device maintenance. This includes cleaning the outdoor unit and checking the refrigerant level. But a split system can malfunction even if the equipment is fully operational.

In order for owners of climate control equipment to independently determine the cause of the malfunction and choose a way to restore operation, the manufacturer provides error options in the technical documentation

In addition to this information, the user manual contains information:

• about the area of ​​the serviced premises;
• about the selling price;
• about power;
• about temperature conditions;
• about overall dimensions (this information is needed to select the installation location of the equipment);
• about the availability of additional operating modes (night, timer, Turbo, etc.).

These parameters must be taken into account when installing an air conditioner. The efficiency of the equipment depends on them. If you install a low-power split system in a large room, it will not be able to fully provide its cooling. Because of this, when installing an air conditioner, you need to carefully study the instructions and characteristics so as not to have problems with its operation in the future.

Irregularities in the operation of split systems

Malfunctions in the operation of the Artel air conditioner indicate mechanical damage to the device, wear of parts or malfunctioning equipment. The air conditioner is equipped with an automatic self-diagnosis system. It allows you to quickly determine the nature and cause of the problem.

Self-diagnosis is a useful operation that allows you to determine the cause of failure, replace faulty parts in a timely manner, or verify the normal operation of the split system

Information about the malfunction is displayed in the form of alphanumeric error codes on the display.Error codes are needed when repairing an air conditioner to quickly determine the type of failure.

Conventionally, all air conditioner errors can be divided into the following categories:

• malfunctions of temperature sensors on the motherboard (usually this occurs due to a short circuit or failure of the required signal);
• problems with compressors;
• overheating or freezing of system components;
• short circuit in the network;
• power outages and other power problems;
• clogged air filters (the most common malfunctions of air conditioning equipment);
• equipment motor blocking in case of overvoltage;
• drainage pump problems;
• interruptions in the operation of the indoor unit;
• problems in the power part of the equipment (most often this occurs due to the lack of a signal to start or unstable current);
• malfunction of the float sensor in the drainage system;
• breakdown of microcircuits and printed circuit boards;
• interface errors;
• incorrect installation of components.

Sometimes an air conditioner experiences problems with both the operating circuit and the electrical components at the same time. To maintain air conditioning equipment in proper condition, it is recommended to quickly respond to the appearance of error codes on the display.

This will help prevent serious malfunctions in a timely manner. Operating an air conditioner with bugs can lead to a larger breakdown.

Typical errors of Artel air conditioners

Error codes for Artel air conditioners allow you to promptly and quickly determine the cause of the breakdown. They can be divided into 2 groups. The first includes errors in the range F1-F7. If exactly this code is displayed on the split system display, the problem must be looked for in the temperature sensors and parts associated with them.

If an error code like this appears on the display E0-E6, the problem may be a malfunction of the power part of the device. The operating instructions for Artel equipment indicate some causes of equipment breakdowns without indicating their code.

Air conditioner error codes always appear on the display and have a standard designation using Latin letters and numbers

If after turning on the air conditioner there is no cold air coming out, you can reboot the system. It usually takes her 3 minutes to self-diagnose. If there is no power supply to the air conditioner, it means that the protective relay has tripped. If steam appears near the blinds during operation of the split system, the reason is a sharp difference in air temperatures.

If any problems arise with the climate control equipment, you must first read the operating instructions. For normal operation of the split system, it is necessary that in summer the difference between the temperature outside and in the room does not exceed 4-5 degrees

There are many reasons that contribute to the appearance of air conditioner errors. These problems can be caused by dusty fans, a broken pipe carrying freon, dirty indoor unit filters, etc. Timely diagnostics and maintenance make it possible to eliminate many split system problems before the equipment completely fails.

Freon leak in Artel air conditioners

Freon leaks are often observed in Artel air conditioners. It is associated with improper transportation, poor-quality installation or careless operation. Because of this, the external unit of the device is often damaged and freon leaks out. To replace the working fluid in the split system, you should contact a service center.

The connection of main pipes is carried out mechanically in conventional air conditioners. This installation method allows for a small leak of refrigerant from the system and requires annual refilling, raising the freon level to the standard value.

A normal and natural rate of leakage is considered to be about 2-3% per year (about 150-200 g). Those. over time, the working substance from the circuit is still partially evaporated.

If problems arise with the operation of the air conditioner, it is necessary to promptly determine the location of the freon leak in order to extend the life of the equipment

Severe freon leaks are usually associated with installation errors and improper operation (for example, due to a breakdown of the radiator). They can be found during inspection of copper pipes. If there is a refrigerant leak there, ice and frost will form on the pipes. This type of leak can cause serious mechanical problems.

Suspicious noise during operation

Loud noise in the external part of the air conditioner usually occurs due to errors during transportation of the unit, poor installation and careless handling. If the noise appears some time after the start of operation (six months, a year) and is similar to a hum, then this indicates a loosening of the screws or screws used to install the product.

Also, a strong hum may indicate increased wear on the compressor. This is due to the fact that, for example, the device is not designed for too heavy loads. In addition, noise appears due to the imbalance of the fan blades, on which dirt and dust settle unevenly. In this case, you need to clean the fan or completely replace it with a new one.

In simple terms, an air conditioner fan is an electric motor with a turbine, provides airflow to the evaporator and has several rotation speeds

If the noise resembles a clattering sound, you should check the automation. Such a sound indicates a malfunction of internal parts. A noise similar to gurgling indicates that air has entered the drainage system of the device and the condensate cannot drain. To fix the problem, you need to straighten the tube at the desired angle to remove excess air.

Air conditioner icing Artel

If the external part of the split system becomes covered with ice in the heating mode when turned on in winter, this is a completely normal phenomenon. The degree of icing on the air conditioner depends on the ambient humidity. When the device operates in heating mode for a long time, condensation accumulates on the external radiator, which gradually turns into ice.

Over time, this ice begins to melt. The process of thawing ice is called defrosting. This word comes from “DEFROST” - to defrost or thaw.

Water leak from split system

Water leaking from the hair dryer of the indoor unit of the air conditioner occurs for two reasons. This can happen due to untimely cleaning of the filters of the indoor unit and contamination of the radiator with the drain hole.

Typically, it is the contamination of the internal filter of a split system that disrupts the air circulation within the system. Because of this, dirt blocks the drain hole, and the condensate does not leave through it, but completely flows out of the device.

The filters of the indoor unit of the air conditioner are a regular fine mesh and are located under the front panel through which air is sucked in

Also, such blockages lead to icing of copper pipelines.Such problems occur due to poor-quality installation of the indoor unit. Split system filters need to be washed every 3-4 weeks.

To clean the filters from dirt, you need to rinse them with plain water, dry them and return the parts to their original position. A clogged drain pipe becomes the most common cause of condensate leakage from the indoor unit.

In order for climate control equipment to perfectly cope with its duties, you need to monitor the condition of the filters. Their clogging and “overgrowing” with dust leads not only to a decrease in the efficiency and quality of air mass processing, but also to an increase in the load on the working components

Sometimes condensate leakage is associated with an improperly designed or initially faulty drainage system. Liquid cannot move freely through a damaged or bent pipe, and excess moisture accumulates on the device. If the drainage system is installed incorrectly or poorly, it will have to be completely redone.

Typical mistakes when installing an air conditioning drainage system include:

1. A poorly drilled hole, when condensate does not flow naturally at a slight angle outward, but flows into the room.
2. Low quality of materials from which the drainage tube was made.
3. Violation of rolling technology, due to which the heat exchanger freezes, and then the system heats up to cleanse itself of excess liquid.
4. Violation of the thermal insulation of the freno pipe, due to which not only moisture, but also freon flows out of the system. To fix this problem, it is better to contact a specialized service center and have the device repaired under warranty.
5. Clogging of the drainage pipe by insects, because they often look for water and climb there for condensate. To prevent them from entering the drainage system, it is recommended to install mosquito nets on the pipe. But the mesh also becomes dirty over time and needs to be cleaned.

Condensation can also occur due to malfunction of the pipes and depressurization of the external unit of the equipment. Those. due to the appearance of excess pressure or weakening of the pipes, depressurization of the working circuit occurs, and a leak appears.

In addition, water leakage from the split system can occur due to improper use of the unit. This usually happens when operating at full power, when a huge amount of condensate accumulates, overflowing the tank.

It is best to adjust the operating circuit of the Artel air conditioner and its subsequent sealing in a service center accredited by the manufacturer

Also, condensation in the system may accumulate due to the inclusion of climate control equipment in the off-season. If it gets too cold at night at this time, the condensation freezes and thaws again during the day. Subsequent switching on of the air conditioner overloads the condensing system of the device and causes a number of malfunctions.

Insufficient room cooling

Poor air conditioner cooling may be due to insufficient power or internal failures. Those. The power of the split system may not be enough to ensure the desired temperature in the room.

Sometimes this is caused by a sudden change in climate. If the breakdown is not related to a change in temperature, you need to check the condition of the electronics and internal units.After all, air conditioner malfunctions may be associated with an internal malfunction of the device.

If the parts are covered with dirt, they will not reach the required temperature. Usually the filters of the external and internal units, heat exchangers and the fan of the indoor unit become clogged. If the split system operates dirty for a long time, the device will experience heavy load, which will cause serious malfunctions in its operation.

In extremely advanced cases, a strong layer of dirt builds up on the air conditioner radiator, which can only be removed with strong chemicals.

If the air conditioner does not cool or heat, but works like a fan, this indicates a recent power surge. In this case, the split system’s protection is triggered, which is why it can blow for a long time without heating or cooling. This is also observed when switching modes, when the air conditioner cannot quickly adjust and takes a long time to activate.

Short air conditioner cycle

If the Artel air conditioner stops working 15-20 minutes after you start using it, you need to check the external radiator. It often becomes clogged with dust, dirt, fluff, etc. Due to contamination of this part, the entire system overheats and the operation of the device stops. To solve the problem, you need to rinse it with strong water pressure.

This situation may also arise after refueling the split system freon if the refrigerant balance is disturbed. If you measure the operating pressure in the compressor, you can determine the volume of freon in the air conditioner. In the event of a premature shutdown due to the system being overloaded with refrigerant, excess liquid must be drained.

Air drying too much

In most cases, the Artel air conditioner dries out the air due to incorrect or broken settings. Those. Before troubleshooting, you need to make sure that the device included for cooling, and not for drainage. If the settings are correctly set, you need to check the status of the filters.

The optimal indicator of air humidity in residential premises is considered to be from 40 to 60 percent, depending on the purpose of the room

Often the cause of severe air drying is dirty filters that need to be washed and dried. If the filters are clean, you should check the refrigerant level in the system. If there is not enough freon, it needs to be refilled, after which the device will work at full capacity.

Unpleasant smell from air conditioner

A split system can smell differently. The further repair plan depends on the characteristics of the smell. If the air conditioner smells like burning, you need to immediately turn off the device from the network and call a technician. This smell indicates a fire in the electrical wiring inside the equipment.

A household air conditioner can light up only as a last resort due to a manufacturing defect or a short circuit in the line

The smell of plastic (plastic) indicates that the device is made of low-quality materials. Those. Most likely, it is not the original Artel air conditioner installed, but a counterfeit. In this case, it is impossible to eliminate the smell; you can only completely replace the split system.

The “aroma” of mold indicates that a fungus has appeared and settled inside the equipment. This dampness companion can only be eliminated with the help of antifungal agents. You can buy them at any pharmacy and treat the device yourself.If the air conditioner begins to emit air with an unpleasant odor that is difficult to identify, you need to clean the air filter.

Conclusions and useful video on the topic

The main errors in the operation of Artel air conditioners are associated with their improper operation, therefore, before starting to operate the device, you need to read the instructions for their use. If a malfunction occurs, you should understand its cause, and then decide on the feasibility of repair.

The following video describes the operating rules of the air conditioner in more detail:

Some air conditioner breakdowns can be easily prevented if you follow the operating rules of the device. If the equipment still breaks down, you need to find the cause of the breakdown and draw up a repair plan or contact a service center for help.

To eliminate errors yourself, you need to have at least a general understanding of the operating principle of the split system and all its components.

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