How to remove the air outlet return air outlet of the air conditioner, and how to remove the rear ex

1. Disassembly and installation method of air conditioning vent.

1. Remove the return air outlet from the ceiling.

Remove the upper and lower and cut off the power supply of the fan;

2. Open the manhole and remove the connecting wire on the motor;

3. Rotate the screw to remove the fan;

4. Move the fan to the workbench, loosen the stop screw connecting the motor shaft with the wind wheel, disconnect the wind wheel, and remove the wind wheel and the cover together.

Vent installation can be operated in reverse by reversing the above operation methods.

**How to disassemble and install the air conditioner vent - Figure 2

2. Classification of air conditioning vents.

1. 100-page style.

The first is the double-layer design, which is used by many air outlets, and the second is the single-layer design, which is characterized by being able to be adjusted up and down, so it is very convenient. Finally, there is a self-hanging style, which has a good isolation effect and a one-way check effect.

2. Strip tuyere.

The fixed design cannot be moved casually, so it is especially suitable for the ceiling.

3. Spherical adjustable tuyere.

It is very different from the fixed tuyere, the main feature is that it presents a spout design, which is best used in combination with valves, and is more suitable for use in occasions with a relatively large area, such as airports.

4. a diffuser.

This is a very typical air supply vent design, and its design pattern.

It is very flexible and easy to disassemble and assemble, so it is suitable for many occasions and is also people's favorite device.

**Air conditioning outlet location change, although the construction is very troublesome, but arrange experienced**air conditioning installation technicians, in accordance with the construction process and steps step by step, it is completely possible to achieve the displacement of the air outlet, and then Qi Baoliang on ** air conditioning outlet how to change the location to introduce to you. How to change the position of the air outlet of the air conditioner—How to change the position of the air outlet of the air conditioner.

1. Directly change the position of the fan coil unit.

This method is relatively troublesome, to remove the original fan coil unit, install it to the designated position, connect it with the original main pipeline through the galvanized pipe or PR pipeline, in the connection process, if it is found that the valve, pipeline and control valve of the original pipeline are damaged, it is necessary to consider replacing it with a new one, so as to ensure that the fan coil unit can be used normally after the transformation.

2. Change the position of the air outlet of the fan coil unit by extending the air duct of the air duct.

There are certain limitations to changing the position of the air outlet and return air outlet of the fan coil unit by extending the air duct. Due to the fixed air pressure of the fan coil unit, generally speaking, the static pressure of the fan coil unit is relatively low, if the air duct is too long and the wind resistance is increased, it will cause the changed air outlet to not come out, or the rated air pressure cannot be reached, reducing the refrigeration effect, and the user feels that the refrigeration effect of the changed air outlet is very different from that before the change.

3. Add air outlets in the fan coil unit.

In some office areas, due to the change of decoration pattern, the original office with a partition has become two, because the original fan coil unit cooling capacity is relatively large or there is no way to increase the fan coil unit, you can add a static pressure box at the air outlet of the fan coil unit that has been installed, open two air outlets in the static pressure box, lead out the air duct respectively, install the air outlet, and achieve the purpose of the new office that is separated from the air outlet and can also supply cooling and heating.

4. The original fan coil unit is small and replaced with a larger fan coil unit.

Replace the large fan coil unit, this is relatively troublesome, the replacement of the large fan coil unit is limited by the site, to look at the ceiling layout in advance, there is no place to install the large wind plate, to avoid the fire pipeline, electric pipeline, air duct air duct, etc., but also to the original fan coil unit left by the air duct to renovate, otherwise, the size of the air outlet and return air outlet of the newly modified fan coil unit is not matched. However, relatively speaking, a larger wind plate, although troublesome, is still a pediatric matter for a professional ** air conditioning installation company.

**How to change the position of the air conditioning outlet—**Can the air conditioning outlet return air outlet be installed in a row.

1. If the two tuyeres are far away, it is possible, but if it is not far, it is possible in operation, but it is not recommended in terms of professional technology.

2. The most basic principle of air conditioning indoor unit blowing is that the original indoor air is inhaled from the return air outlet, and then discharged through the air outlet after the indoor mechanism is cooled (heating), so that the indoor temperature changes.

3. The common tuyere arrangement is side air outlet and lower return air; Or the downward wind, side return air.

To remove the air outlet of the indoor cabinet unit, you need to remove the air inlet baffle from the bottom to the top, the middle control panel baffle, and then unscrew the two screws at the top and the two screws at the bottom of the air inlet baffle to remove the air inlet.

Let's find a professional master.

When many people clean the car air conditioner, they find that the air outlet of the car air conditioner is very dirty, but it seems that it is not possible to simply wipe it with a rag, and there are many places that cannot be touched. Next, let's take a look at how to clean the air conditioning outlet and how to clean the air conditioning outlet of the car air conditioner? If you want to thoroughly clean the air vent of the car air conditioner,..

The most direct way is, of course, to take it apart, but different models have different air outlets and even different structures. In the following tutorials, we will try to explain to you.

<>First of all, the air outlet of the air conditioner is installed on the center console in an upside-down way, so when disassembling, it is generally necessary to use a pry tool, such as a flathead screwdriver. If you don't want to pry, then you can try to press down, press the shrapnel left and right, and then pull it forward, and you can easily take it out. If the inside is not very dirty, it only needs to be wiped clean with a rag.

Before wiping, you can pull out the filter, wash it separately, and then wipe the inside. It is necessary to remind everyone that beware of scratching hands from internal parts, and do not wipe them with a dripping cloth to prevent damage to the air conditioner and cause danger.

Once the filter is pulled out of the card slot, we can wash it directly with water until the dust is removed and the air dries back to its original color. Finally, after washing, install the filter and shell, volatilize and dry the water, and you can start it, which not only maintains the service life of the air conditioner, but also saves electricity. The general air conditioner can remove the shell from the outside, in fact, it is not difficult, just pull the hand buckle panels on both sides of it up hard, and then we can wipe the inside and scrub the filter.

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You can use tools such as screwdrivers to pry, or you can also press down the rear exhaust air vent, and then pull it up to easily take it out, when cleaning the air conditioner, be sure to pull out the plug to avoid danger.

First of all, when disassembling, gently pry with a screwdriver, then press down the left and right shrapnel, and then pull forward to disassemble it.

First of all, use a screwdriver to gently pry at the moment of assembly, then press down the left and right shrapnel, and then pull forward to disassemble it.

First find the location of the air outlet, and then pry open the buckle to remove the air outlet.

There is a card slot on both sides of the cabinet, pull it out to open the panel, and then remove the screws behind the cabinet.

Cleaning an air conditioner can be carried out in the following steps:

1. Turn off the power supply; to prevent electric shock. Before cleaning the air conditioner, it should run in the state of air supply for 2 to 3 hours, turn off the power supply, open the air conditioner cover, and remove the filter.

2. Clean the filter screen. The air conditioner filter is best cleaned with clean water, or you can use a vacuum cleaner to clean the dirt on the filter, which can be cleaned with a small amount of neutral dish soap, and the action should be gentle when cleaning the filter, so as not to damage the fiber of the filter. The cleaned filter must be dried before it can be replaced.

3. Use a vacuum cleaner to absorb dust. Some fine dust on the skeleton of the air conditioner or the evaporator can be adsorbed with a vacuum cleaner. Since the aluminum sheet of the evaporator is relatively fragile, do not touch it hard when dusting it with a vacuum cleaner to avoid damage to the aluminum sheet, and you can also wipe it with a professional air conditioner cleaner.

4. After the internal dust removal is completed, wipe the shell of the indoor unit with a clean wet towel, especially the vent with more dirt. After the air conditioner is cleaned and installed, the air supply device of the air conditioner is activated for about 20-30 minutes after 10 minutes to dissipate the moisture in the machine. Do not disassemble the internal components of the air conditioner without authorization.

Daily maintenance points of air conditioner:

1. Turn on the air conditioner as much as possible once a month: Even in the season when the air conditioner is not in use, it is best to maintain the usage of the air conditioner once a month. Because the core of the air conditioner is the compressor, which has lubricating oil in it.

If you do not use it for a long time, the lubricating oil will condense, and the compressor may freeze when you use it again.

2. Clean the air duct and filter: generally clean once a month or so, pull out the filter screen when cleaning, it is best to use a vacuum cleaner to suck the dust on it, or you can rinse it with clean water. Dry and put it in the air conditioner.

For environments with a lot of dust, the filter should be cleaned frequently, so as not to block the air outlet with too much dust and affect the refrigeration effect.

3. Do not set the temperature to 30 in winter: In winter, you must pay attention not to set the temperature at the extreme of 30 that the air conditioner can bear, which will cause the air conditioner not to stop or start frequently, which will cause greater damage to the compressor, which will directly affect the number of years that the air conditioner can be used for several years, and the power consumption is also large. In general, in winter, the room temperature should be set between 16 and 26 (20 is the best).

4. Comprehensive cleaning after the end of the use season: When the air conditioner needs to be shut down for a long time (such as the seasonal shutdown of the air conditioner), the air conditioner should be fully cleaned. **After the air conditioner is cleaned, only turn on the fan of the air conditioner, run it for about 2 to 3 hours, dry the inside of the air conditioner, and then cover the air conditioner with a dust jacket.

5. Repair the situation in time: ** air conditioning is a system, if there is an abnormal situation in the use process, it should be shut down immediately, do not wait until a small problem causes a big failure to think of repair, at that time, the air conditioner may have suffered a lot of damage, and the use effect and life will be greatly affected.

The method of removing the air conditioner enclosure is to pull out the plug, screw it, and pull out the filter.

1. Pull the plug.

Before disassembling the case, unplug the power cord to prevent danger.

2. Tighten the screws.

Lift the wind deflector, find two screw holes plugged with plastic cards on both sides of the air outlet at the bottom, pull out the plastic cards, and unscrew the screws.

3. Pull out the strainer.

Lift the panel, pull out the filter, lift the air conditioner shell, and lift it up to remove the inner shell.

How to disassemble and relocate the air conditioner:

1. Turn the air conditioner on the refrigeration mode, close the thin pipe valve, and wait for the air conditioner to run for about 3-5 minutes.

2. Close the thick pipe valve, turn off the air conditioner and disconnect the power supply of the air conditioner, disconnect the wires of the indoor unit and the outdoor unit and screw on the insurance cap.

3. Disassemble the indoor unit, separate the pipeline at the valve of the external unit and wrap the pipe joint sock with a plastic bag to prevent foreign objects from entering.

4. Disassemble the outdoor unit, pay attention to balance while unloading to avoid vibration and shaking; After wrapping it in plastic, it is easy to handle.

Tools Required: Screwdriver.

1.First, pull both ends of the air conditioner enclosure, 2Remove the internal filter, 3

Disconnect the panel display on the air conditioner cover, 4After that, pull the baffle outward, 5Disassemble the casing of the air conditioner, 6

Remove the water storage tank inside the air conditioner, 7Then take out the **controller,8.Click on the screw on it to remove it, 9

In this way, the rotating machine can be removed,10After that, the fan blades can be removed.

Loosen the screws connecting the motor and fan with a hexagonal sleeve.

Remove the fan and clean the disassembly location. Then put in the new fan blades and tighten the screws.

Just remove the nut on the fan motor of the outdoor unit condenser and gently tap the motor, and the fan blades can be removed.

After taking it out, again, clean the fan, install new fan blades, and check that the lower motor is in place.

Air conditioning refers to the process of adjusting and controlling parameters such as temperature, humidity, cleanliness, speed of ambient air in a building structure by artificial means. Including general cold source heat source equipment, cold and hot medium transmission and distribution systems, terminal equipment and other auxiliary equipment. It mainly includes pumps, fans and piping systems.

At the end, the device is responsible for using the cold and heat from the transmission and distribution to specially treat the air and temperature to make the air parameters of the target environment meet the requirements.

It would be troublesome to remove the cross-flow fan. It is necessary to disassemble the panel, shell, and electric control box, and loosen the fixing screws and buckles of the evaporator.

That's the innermost part of the internal machine. You need to remove the noodle frame, evaporator, electric control box, and water tray before you can disassemble the fan and motor!

It can be replaced. First, remove the lid and then remove all the electrical controls. Then, remove the fan motor by unscrewing the screws on the fan motor bearing.

Then, the wind wheel can be removed. It is not easy to disassemble the fan motor. Be careful not to disassemble violently.

Turn the vaporizer on a little bit.