Errors of Artel air conditioners: decoding of fault codes and tips for their elimination

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

We will tell you how to determine a violation in the operation of the climate system without going to a workshop. Here you will learn how to diagnose in order to present solutions to problems. After reviewing the information provided by us, you can decide how best to fix the problem: by yourself or by the help of repairmen.

Main characteristics of Artel air conditioners

Artel is a major 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 coating of the case, LED display and a standard air purification system.

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

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

The equipment is completely controlled by the 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 the remote control.

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

For heating work in winter, the device needs additional technical training. The devices are capable of operating in heating, blowing and cooling modes. But in the split systems of Artel, the functions of air ionization are not provided.

In the event of breakdowns or malfunctions, the air conditioner issues 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 passport 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. It includes cleaning the outdoor unit and checking the refrigerant level. But a split system can malfunction even if the equipment is fully operational.

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;
• overall dimensions (this information is needed to select the location of the equipment installation);
• availability of additional operating modes (night, timer, Turbo, etc.).

These parameters must be taken into account when air conditioner installation. 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 the air conditioner, you need to carefully study the instructions and characteristics so that you do not have problems with its operation in the future.

Split systems malfunctions

Malfunctions in 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.

Fault information is displayed in the form of alphanumeric error codes on the display. Error codes are needed when repairing an air conditioner in order to quickly determine the type of breakdown.

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 to pass the desired signal);
• compressor problems;
• overheating or freezing of system components;
• short circuit in the network;
• power outage and other power problems;
• clogging of air filters (the most common malfunctions of air conditioning equipment);
• blocking of the equipment motor in case of overvoltage;
• drain pump malfunctions;
• interruptions in the operation of the indoor unit;
• problems in the power part of the equipment (most often this is due to the lack of a signal to start or an unstable current);
• malfunction of the float sensor in the drainage system;
• breakage of microcircuits and printed circuit boards;
• interface errors;
• incorrect installation of accessories.

Sometimes in the air conditioner there are malfunctions of both the working circuit and the electrical components at the same time. In order to keep the climatic technology in good condition, it is recommended to react quickly to the appearance of error codes on the display.

This will help prevent a serious malfunction in a timely manner. Operating the 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 quickly 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 such a code is displayed on the display of the split system, the problem must be looked for in the temperature sensors and the details associated with them.

If the display shows an error code like E0-E6, the problem may be a malfunction of the power section of the device. In the instruction manual for Artel equipment, some reasons for equipment breakdowns are indicated without specifying their code.

If cold air does not come out of the air conditioner after turning on, you can reboot the system. She usually needs 3 minutes to diagnose herself. If there is no power supply in the air conditioner, then the protective relay has tripped. If during the operation of the split system, steam appears at the blinds, the reason lies in a sharp difference in air temperatures.

There are many reasons contributing to the appearance of air conditioner errors. These problems can be triggered by dusting the fans, kinking the pipe through which the freon goes, dirtying the filters of the indoor unit, and etc. Timely diagnostics and maintenance allow you to eliminate many of the split-system malfunctions to a complete failure equipment.

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 flows out. To replace the working fluid in the split system, contact the service center.

The pipes are connected mechanically in conventional air conditioners. This installation method allows for a small amount of refrigerant leaks from the system and requires an annual top-up, which raises the freon level to the standard value.

A normal and natural leak rate 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 eroded.

Strong freon leaks are usually associated with installation errors and improper operation (for example, due to a radiator breakdown). They can be found when inspecting copper pipes. If refrigerant leaks there, ice and frost will form on the pipes. Such a leak can cause serious mechanical problems.

Suspicious noise during operation

Loud noise in the outer part of the air conditioner usually occurs due to errors during transportation of the unit, poor-quality installation and careless handling. If the noise appeared some time after the start of operation (six months, a year) and looks like a hum, then this indicates a loosening of the screws or self-tapping screws used when installing the product.

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

If the noise resembles a clatter, the automation should be checked. A sound like this indicates a malfunction of internal components. A gurgling noise indicates that air has entered the drainage system of the device and condensation cannot drain. To fix the problem, you need to straighten the tube at the right angle to remove excess air.

Air conditioner icing Artel

It is completely normal for the outer part of the split system to be covered with ice in the heating mode during switching on during winter. The degree of icing of the air conditioner depends on the humidity of the environment. When the device is 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 defrosis. This word comes from "DEFROST" - to defrost or thaw.

Split system water leak

Water leakage 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 a drain hole.

Usually, it is the contamination of the internal filter of the split system that disturbs the air circulation inside the system. Because of this, dirt blocks the drain hole, and condensation does not escape through it, but completely flows out of the device.

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

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

Sometimes condensate leakage is associated with an improperly equipped or initially faulty drainage system. Liquid cannot move freely through a damaged or bent pipe, and excess moisture falls on the device. In case of improper or poor-quality installation of the drainage system, it will have to be completely redone.

Typical mistakes during the installation of an air conditioning drainage system include:

1. Poorly drilled hole where condensation does not flow out naturally at a slight angle, but instead flows indoors.
2. Poor quality of materials from which the drainage tube was made.
3. Violation of the rolling technology, due to which the heat exchanger freezes over, and then the system heats up to cleanse 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 tube by insects, because they often look for water, and crawl there for condensate. To prevent them from entering the drainage system, it is recommended to install mosquito nets on the tube. But the mesh also gets dirty over time, and it needs to be cleaned.

Also, condensation can occur due to malfunction of the branch pipes and depressurization of the external unit of the equipment. Those. due to the appearance of excessive pressure or weakening of the nozzles, a 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 capacity, when a huge amount of condensation accumulates and overflows the reservoir.

Also, condensation in the system can accumulate due to the inclusion of climatic technology 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 condensation system of the device and causes a number of malfunctions.

Insufficient room cooling

Poor cooling by the air conditioner may occur due to insufficient power or internal breakdowns. Those. the capacity of the split system may not be enough to provide the desired room temperature.

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

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

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

Short cycle of the air conditioner

If the Artel air conditioner stops working 15-20 minutes after the start of use, you need to check the external radiator. It is often 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 a strong pressure of water.

Also, this situation may arise after refueling split-system freon if the refrigerant balance is disturbed. If you measure the working pressure in the compressor, you can determine the amount of freon in the air conditioner. In case of premature shutdown due to overload of the system with refrigerant, the excess liquid must be drained.

Air drying too strong

In most cases, Artel air conditioner dries the air due to incorrect or faulty settings. Those. before searching for a breakdown, make sure that the device included for coolingrather than dehumidification. If the settings are correctly set, you need to check the status of the filters.

Often the cause of strong air drying is the contamination of the filters, which must be washed and dried. If the filters are clean, check the refrigerant level in the system. If there is not enough freon, it needs to be refueled, after which the device will work at full power.

Bad smell from the air conditioner

A split system can smell different. The plan for further repairs depends on the characteristics of the smell. If the air conditioner smells of burning, you must immediately turn off the device from the network and call the wizard. This smell indicates a fire in the electrical wiring inside the equipment.

A smell of plastic (plastics) indicates that the appliance is made of poor quality materials. Those. most likely, it is not the original Artel air conditioner that is installed, but its fake. 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. It is possible to eliminate this companion of dampness only with the help of antifungal agents. You can buy them at any pharmacy and treat the device yourself. If air with an unpleasant odor that is difficult to identify begins to come out of the air conditioner, 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 the operation of 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.

More details about the rules for operating the air conditioner are described in the video:

Some breakdowns in the air conditioner can be easily prevented if you follow the rules for using 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 the service center for help.

To eliminate errors on your own, you need at least in general terms to understand the principle of operation of the split system and all its components.

Do you want to share your own experience in identifying and troubleshooting a split system of the Artel brand? Do you have valuable information on the topic that can be useful to site visitors? Please leave comments, ask questions, post photos in the block form below.