Any electronic devices need maintenance and repair.For air conditioning systems it is timely cleaning, disinfection and refueling system with refrigerant.The article will help you understand how to clean the air conditioner, and will cover the basic principles of proper servicing of HVAC equipment.
What you need to serve the consumer technics
during operation, which is composed of fans, passed through a certain number of indoor air.It may contain various impurities, unsafe for your health.In the concentrations in which there are in the air, they are harmless, but the accumulation of them in one place can be dangerous.
conditioning in their construction has filters and heat exchangers, which create resistance to movement of the flow.They held up dust, dirt, allergens and microorganisms.Most of the harmful components deposited on the filter and can spread throughout the room.
Depending on the amount and type of the filter elements are deposited on allergens from house dust particles, microbes and viruses.Not in all cases, be sure to call the professionals, because of how clean their own air conditioning, a lot of information from different sources.
consequences of deferred maintenance
As mentioned above, when using the air conditioner for its intended purpose it accumulated solid particles contained in air, microbes and allergens.This leads to malfunction of the device, and this can worsen the state of health of people in the room.
deferred maintenance is fraught with respiratory infections and colds, odor, from which it is difficult to get rid of component failures and system failures.Degrade the performance of the device, its performance falls, it ceases to perform its function.All this may lead to a complete halt of the system.Repair of air conditioning after a failure due to improper maintenance and untimely cost of cleaning is much more expensive.
best time to service
Pollution better to prevent, and if it happened, it is necessary to think about how to clean the air conditioner.The need for services is determined by the following phenomena:
- system can not support user-defined temperature of the air (sometimes this can result in the wrong choice of power or unexpectedly high outdoor temperature);
- air flow even at maximum fan speed is much smaller than normal;
- unpleasant odor;
- reducing the amount of condensate flowing from the drain hose;
- extraneous sounds when the system;
- freezing of the heat exchanger;
- water drips from the indoor unit.
if you experience any of the above feature should think about how to clean the air conditioner.Even if the operation of the instrument does not cause any problems, there is planned maintenance, helping to prevent the deterioration of parameters.
procedure for servicing
There are clearly defined rules for manufacturers of work and recommended service schedules.They can be specified in the instruction manual or the manufacturer's website.These documents will help you understand how to clean the air conditioner at home.
Service devices that are used for commercial purposes, as well as industrial and semi-industrial systems provide the best professionals.
procedure for maintenance work, household split-systems:
- need to disconnect the appliance.When the power comes out not through the plug, directly to the electrical panel, it is necessary to turn off the circuit breaker.
- Open the front panel - it can be done with special lugs on both sides of the body.
- necessary to get the net and all additional filters, if any.
- Carefully remove horizontal blinds of attachment points.
- next step - dismantling the housing.To do this, you need to unleash screws which are on the bottom and under the protective caps near the display, then remove the front cover.
- Perform purification and install all the components in place.
Cleaning and replacing the filter
If you ask an ordinary user of a split system on how to clean the filter in the air conditioner, in most cases, you will hear the answer: "Pull out and wash."This is partly true.If the contamination is strong, then the first thing to dry brush to clean the filter from adhering dirt, then rinse thoroughly with warm soapy water or using any detergent.After complete drying, it is treated with a disinfectant solution.
Some types of filters must be replaced with new ones.This may be additional cleaning elements deodorant and antiallergic effects.They are not adapted to the service, and do not think about how to clean their own rooms.The device is necessary to provide such filters in advance.
How to clean the radiator and air conditioner fan
Another important element - the heat exchanger.If it is clogged it falls power system and decreases its efficiency.After removing the filter, and the front part of the body can begin to clean the radiator.To do this, use detergent and a brush.It is worth and the steam generator.The control unit must be sure to close the film.
sprayed on the surface of the heat exchanger degreasing solution that does not react with copper and aluminum.After 15-20 minutes, the heat exchanger must be cleaned with water and brush.If necessary, repeat the procedure several times.Steam Generator greatly simplifies the work of cleansing.
clarify issues related to how clean the air conditioner drain.The first step is to wash the tray for collecting condensate.If necessary, clean the drain pipe from both sides of the street and inside.Radial fan is cleaned by the same methods as the heat exchanger - with a brush, the washing liquid and the steam generator.
assembly system
When all surfaces are cleaned and dried, it is necessary to collect a split-system.This is done in the following order:
- drainage tray under the radiator on the back stops - you need to see to it that between the heat exchanger and the pallet does not remain a gap;
- installed on the front cover, screwed fixing screws;
- gently inserted into the holes blinds air flow direction - to check that they got up in the right position;
- energized, the system is switched to the cooling mode, the heat exchanger and is treated with a solution of anti-bacterial;
- filter set in place, and close the lid.
We hope that these simple tips on how to clean the air conditioning at home, will help you do everything right.It is important to observe the technology and safety measures.
Service ODU
Those users who think about how to clean a home air conditioner, it is believed that this needs only the indoor unit.This is not so - clogged heat exchanger and the outdoor unit.For cleaning it is necessary to provide access to the device, turn off the power and make out.
heat exchanger is cleaned with a dry brush on the street dust, poplar fluff, pollen and debris.Then you should rinse it with water and detergent.It should be particularly carefully monitored to ensure that no water gets into the compartment with the electrical utilities.Washed and dried unit collected and checked his work.For these operations, we strongly recommend to invite experts.
Refueling refrigerant
In some cases, you may need to add in the missing amount of Freon.This may indicate a weak cooling capacity even after cleaning.In order to accurately determine the need for refueling, using the instruments necessary to check the parameters of the refrigerant circuit:
- pressure in the system;
- temperature heat exchangers and compressor;
- absence or presence of water stains on the compressor oil service port.
Rate this procedure without the need for special equipment possible, and to make conclusions about the leak of Freon can not in any case.Sometimes it may require the complete replacement of the coolant.
Cleaning the air conditioner in the car
specifics of automotive service unit is markedly different from home.Due to the special operating conditions for this type of equipment cleaning is performed on a different principle.In car air conditioning is subject to a large vibration stress, which leads to frequent leaks even correctly installed systems.To find them and eliminate use special solutions that are visible under ultraviolet light.
to clean the need to perform a number of actions:
- buy liquid for cleaning automobile air conditioners;
- start the engine of the car, opened all the windows and turn on the air conditioning system at full capacity;
- squirt the liquid into the outer air intakes of the climate system, turn it off and wait for a while;
- switch the system on recycling and repeat the procedure for internal arrays.
refill by means of special rubber hose to be connected to the external refrigerant circuit.Then, should apply freon desired composition from the container.In the absence of skills and completing it is better to do in the service station.
Safety
All installation and maintenance of split systems should be carried out in strict accordance with the rules and regulations dealing with electrical appliances.It does not clean the air conditioner, if it is connected to the power supply.After the service, you must wait for the complete drying of all surfaces and parts before turning it into a power outlet.Adherence to the recommendations of the manufacturers of equipment and common safety standards will help you understand how to clean the air conditioner with maximum efficiency.
