Air conditioners have become common climatic equipment in offices and production facilities, restaurants and gyms. Without them, one cannot imagine shopping and medical centers that allow hundreds of people to pass in a day. Split systems and mobile units are actively used in apartments and private houses in order to create a comfortable atmosphere and maintain the set temperature.
Often, for home use, air conditioners of the Ballu brand, popular in Russia, are purchased. Reliable technology works throughout its entire service life, but even it sometimes fails.
You can deal with minor troubles on your own. Usually Ballu air conditioner displays error codes and other prompts. Their decoding can be found in the manufacturer's instructions. But we will simplify the task: in this article, we will tell you about troubleshooting methods in models that do not provide for emergency display of codes.
The content of the article:
- Ballu air conditioner classification
- Error codes and their elimination
-
Do-it-yourself fault repair
- №1. Split system does not turn on
- №2. The air conditioner turns on and off immediately
- №3. Cooling or heating performance problem
- №4. The fan of the indoor module is broken
- Overview of factors that do not affect performance
- Conclusions and useful video on the topic
Ballu air conditioner classification
The types of Ballu air conditioners are of interest to us for one purpose: to understand in the instructions of which models it is worth looking for error codes, and in which not.
All modern air conditioners manufactured by Ballu are divided into 2 large categories:
- for home and office;
- industrial equipment.
We are only interested in less powerful models intended for home use, since qualified engineers and technicians are engaged in industrial air conditioning.
Column, cassette and ceiling-cassette split systems are more suitable for servicing office buildings, as they are designed for large areas and volumes
In everyday life, two types of air conditioners are often used: 2-block split systems and mobile floor-standing units.
The first type, in turn, includes inverter models.
Topical DC inverter series:
- DC-Platinum Black Edition
- ECO PRO DC-Inverter
- Platinum Evolution DC inverter
- Lagoon dc inverter
- i Green Pro
Inverter modifications are convenient in that you can smoothly adjust the power.
Also two-unit air conditioners include air conditioners of the type On / Off, the current series of which:
- i Green Pro
- Bravo
- Olympio
- Lagoon
- Olympio edge
- Vision PRO
But to single-block models are mobile air conditioners.
This type of HVAC equipment of the brand includes the following series:
- Platinum
- Platinum Comfort
- SMART ELECTRONIC
- SMART MECHANIC
- SMART PRO
Why is it important to know this? The fact is that in the instructions for any type of split systems and mobile equipment the manufacturer does not indicate error codes, but only describes the malfunctions that can occur with the air conditioner. Some codes are indicated in the documentation for the column air conditioners - they are listed below.
An electronic display located on the front panels informs about the air temperature in the room, outdoors, and can also show the fan speed or the selected mode. Display of errors of household models is not programmed.
Error codes and their elimination
As an example, you can read the instruction manual for the Ballu MFS2-24 model (AR MFS2-24 AR). It is also suitable for other air conditioners of this type.
Along with a listing of faults and recommendations for their elimination, a table with codes and explanations is given. There are not so many of them - we suggest that you familiarize yourself with them further:
Judging by the indicated elimination methods, not all malfunctions can be dealt with on their own - often you have to contact the service center
Some craftsmen try to solve the problem on their own, but in order to get a positive result, you need to have a technical education and relevant skills.
In addition, it is better to engage in self-repairs after the warranty period ends.
Do-it-yourself fault repair
For split systems, the manufacturer has developed a quick troubleshooting guide.
It does not indicate error codes, but simply lists possible breakdowns, the reasons for their occurrence and recommendations for correcting the situation.
The manufacturer categorically prohibits changing electrical wiring and making complex repairs on their own, associated with replacing broken elements. All questions should be addressed to the technical center
All repair cases fall into two categories:
- those that you can fix yourself;
- those with which you should contact the service center.
Let's dwell on the first group in more detail.
№1. Split system does not turn on
If the air conditioner does not turn on, there may be several reasons:
- The power supply is disconnected.
- There is not enough voltage in the mains.
- Turned off circuit breaker in the switchboard.
- Forgot to turn on the "On" button.
- The batteries in the remote control have sat down.
- The system of protection against frequent starts has worked.
First you need to check if the air conditioner is connected to the power supply: the plug of the electric cable is inserted into the socket, the power button is in the working position.
If power is not supplied to the outlet, the machine has tripped. You can try to turn it back on yourself, but if you turn it off regularly, it's better to call the wizard: either there was a serious breakdown in the unit, or the network is too weak and not designed to connect a powerful unit
If there is a low voltage in the general network or a complete power outage, you should contact Electronadzor or a service company to clarify the situation.
If the split system does not turn on only from the remote control, just replace the batteries. They are designed for a specific period of time, so it is always recommended to have a spare battery pack. Instead of batteries, rechargeable batteries of the type AA or AAA.
If the protection system against frequent starts is triggered, you must wait. If the indicator lights up normally, as in operating mode, then after 3 minutes the air conditioner will turn on.
№2. The air conditioner turns on and off immediately
The next situation - the air conditioner turns on, the compressor starts, but quickly stops working.
In this case, check if the air access to the outdoor unit is blocked - perhaps some foreign objects brought in by a strong wind or accidentally dropped from the upper floors are covering the grille.
During the installation of the outdoor unit, they follow the rules: they mount it on strong brackets and protect it from debris, dust and foreign objects with a casing or grill
If everything is clean, the reason lies in the very compressor or related parts. It is forbidden to make diagnostics on your own, it is recommended to contact the service center.
№3. Cooling or heating performance problem
It often happens that the operation of a split system does not correspond to the specified parameters: it cools too little or heats up the room too much. Most often, it is not a matter of breakdown, but of indirect factors that interfere with effective functioning.
Consider potential causes and remedies:
| The filter is dirty | It is necessary, according to the instructions, to lift the cover of the indoor unit and take out the dust filter. If it is not very dirty, vacuuming is enough. Wash the clogged filter in soapy water without using aggressive or abrasive products. After drying, reinstall the filter and turn on the air conditioner - with restored air exchange, the unit should start working |
| Indoor windows or doors are open | Close doors and windows to restrict airflow from outside or adjacent areas. |
| The air exchange of the indoor unit is disturbed | Check if foreign objects are blocking the case, and specifically the air intake grille, remove debris |
| Incorrectly entered temperature parameters | The set parameters may not meet the requirements - enter a higher / lower temperature |
| The temperature outside is below normal | If the temperature outside the window is below the minimum value specified by the manufacturer, you cannot use the split system. |
Sometimes the performance of the unit drops sharply if an additional heat source is installed in the room, for example, electric radiator.
To get the air conditioner working properly, the electric radiator or other heat source will have to be removed.
The reason for the violation of performance indicators can be the simultaneous presence of a large number of people in the room, which is also a kind of source of heat.
The normal operation of the unit can also be disrupted due to a breakdown of the defrosting system in winter. It is not recommended to repair the system yourself. You need to contact the seller or technical center.
№4. The fan of the indoor module is broken
First, check the settings on the remote control. It so happens that the wrong parameters are set by mistake, and the unit refuses to work. If you use a split system for a long time, you can detect a breakdown even by changing the noise emitted by the fan - especially if it starts to work intermittently.
The fan may not start the first time if the air conditioner is switched to heating mode. The cold air protection function works and blocks operation. You need to wait a few minutes, after which the fan will start working.
Overview of factors that do not affect performance
Sometimes the air conditioner stops functioning, but then it works normally, as if nothing had happened. Most often he requires Maintenance.
And it so happens that the air conditioner emits uncharacteristic sounds that frighten the owners. Do not rush to send it to the service center - sometimes you just need to wait it out or clean it
Consider situations that speak not about breakdowns, but about the features of the unit's operation:
- The internal module creaks and cracks. This is due to the expansion or contraction of plastic parts during heating / cooling.
- Steam or "fog" escapes from under the grill of the indoor unit. This can happen when the indoor unit is dirty and needs cleaning, or after defrosting is turned off.
- Gurgling sounds. An incomprehensible noise similar to the murmur of water causes the refrigerant to move through the pipes connecting the units.
- Dust escapes from the indoor unit when turned on. This happens in two cases: when starting a new unit and when turning on the old one, but after a long idle time.
- An unpleasant odor appears. Remember that the split system takes air from the same room: if it contains cigarette smoke or "aroma" new furniture (varnished parquet, painted walls), then they fall into the block, and then return back.
- Condensation on the indoor unit case. This happens if the humidity in the room reaches 80%. It is recommended to wipe the moisture from the plastic and normalize the moisture.
- The air conditioner operates with the fans off. This happens only for models with defrosting mode when the heat exchanger freezes. As soon as it returns to normal, the fans turn on.
If the air conditioner spontaneously changes modes - it switches from cooling or heating to ventilation mode - you should not be afraid either. In the first case, it protects the heat exchanger from freezing, in the second, it acts to protect against overheating in order to maintain the set temperature. After correcting the problem of the Baloo air conditioner, the error is reset automatically.
If you clean the system in a timely manner and refrigerant charge, you can significantly extend the period of trouble-free operation of the equipment.
Conclusions and useful video on the topic
Repair of the external block board:
Split system overview and outdoor unit disassembly:
Serious home renovation is a double-edged sword. You can fix an old part, replace it with a new one and get a great result. On the other hand, you can finally take the unit out of working condition, and then the repair will be even more expensive..
Therefore, a number of experts advise to follow the manufacturer's recommendations, and in case of any difficulty, contact the service center.
Do you have any questions about the errors of Baloo brand air conditioners? Or would you like to tell about how you managed to find the cause of the breakdown and fix it yourself? Share this experience with other visitors to our site - write about it in the block below this publication. Also here you can ask our experts any questions you are interested in, express your opinion or participate in the discussion.
