How to adjust plastic windows from the hinge side. Adjust plastic windows yourself according to the instructions. Adjusting plastic windows for the winter. Cleaning and Lubrication

Metal-plastic windows have a number of advantages: they transmit light well, allow you to ventilate the room with varying intensity, provide reliable heat and sound insulation, are easy to maintain, and durable (on average, their service life is 15-20 years). It would seem that if you change the windows, you can forget about them. But it was not there. In order for everything to work correctly, adjustments need to be made occasionally. plastic windows.

Adjusting plastic windows is necessary at the beginning of the winter and summer seasons and is within the power of everyone

The main adjustment of plastic windows is carried out by specialists during their installation. But over time, even on high-quality frames and sashes, some problems may appear related to violations of operating techniques or deformation of fasteners, moving mechanisms, and seals.

Most often, issues of adjusting plastic windows have to be dealt with in the following cases:

• seasonal changes in pressure density to ensure comfort in different conditions(winter summer);
• the appearance of drafts if air is blown in from the street through tightly closed windows;
• sagging or displacement of window sashes, which leads to friction and catching on the frame;
• malfunctions in the operation of window handles, when they do not hold well, do not turn completely, or do not open (do not close) at all.

Many of these problems can be easily resolved by adjusting the plastic windows yourself. If you are unable to determine the cause or believe the problem is serious, it is best to seek help from a window repair and maintenance professional.

If you are not confident in your abilities, it is better to pay a specialist for Maintenance than to buy new parts later or completely change a broken window design

For those who have sliding windows and doors, if there is a malfunction in their operation, it is enough to adjust the roller carriages intended for fastening the sashes. If your sashes open or tilt and you decide to adjust the plastic windows yourself, you will need some tools.

Prepare immediately:

• set of hex keys. First of all, you will need a hexagon with a diameter of 4 mm, which is often called a furniture key, as it is used when assembling furniture;
• a 3 or 4 mm Phillips screwdriver, preferably with a star bit (usually marked T or TX);
• pliers (pliers);
• a lubricant with machine oil and WD-40 all-purpose aerosol lubricant.

For self-adjustment windows you will need tools. The photo shows a set of hex keys of different diameters

Hexagons are small metal rods bent into an “L” or “S” shape. The shape of the key is not important, but S-shaped ones are considered more convenient to use. Star attachments may be required when adjusting plastic windows with fittings of certain brands and models. Basically, craftsmen attach all the fittings using ordinary screws and screws, for which a Phillips-head screwdriver will suffice.

Adjusting plastic windows for winter

Before the onset of cold weather, many people want to make sure that the windows are closed more tightly and do not allow the slightest cold draft into the house. If the sash is pressed weakly, you may find that the flame of a lit candle or match brought to a closed window fluctuates greatly and even goes out.

The photo shows the end side of a window sash with fittings; the pressure adjustment mechanisms are clearly visible.

The clamping mechanisms are called locking pins (eccentrics). When the handle is turned to close the sash, they move behind the pressure pads located along the perimeter of the frame. Each sash usually has three eccentrics, which are set to the same position (by default - in the middle, universal position). To strengthen or loosen the pressure, they need to be rotated and moved. This adjustment of plastic windows is not difficult to do.

IN different models The trunnion fittings can simply be turned using pliers or wrench(standard), and also have a hole for a hex key. Some models use mechanisms that are adjusted without tools at all - the eccentric is pulled out by hand and locked in the desired position.

If you move the eccentric rollers, turning them clockwise, the sash will be pressed against the frame more strongly, and if it is counterclockwise, it will move away from the frame, reducing the pressure. There are often small stripes on the surface of the trunnions, which make it easier to determine the degree of pressure. The closer the strip is to the seal, the stronger the pressure on the sash. The adjustment range of the trunnions is ± 2 mm. In some designs of window fittings, the clamping density is adjusted by twisting special plates located on the window sash with a key.

In addition, there is a clamping mechanism on window hinges. There it is also adjusted using a hexagon. When the key is rotated (counterclockwise when the hinges are on the left, or arrow when the hinges are on the right), the tongue extends, increasing the pressing density of the sash. On the hinges, the clamping adjustment stroke is ± 0.8 mm.

When preparing for the winter period, it is better to maximize the density of the window sashes to the frame.

In the summer, it is recommended to loosen the pressure to a medium or minimum value in order to provide greater air access and reduce wear on the seals. When making adjustments, it is important to ensure uniform pressure along the entire perimeter of the window, so each pin must be twisted in the same direction and set to the same position.

Professionals in the repair of plastic windows warn that it is better to adjust the pressure density in the minimum ranges, especially for the first time. The fact is that the seals on the sashes wear out over time, dry out, and you have to press harder and harder. If you squeeze them too hard from the very beginning, the rubber will lose its properties much faster. Then the situation will be corrected not by adjusting the pressure, but by replacing the sealing tape. By the way, there is nothing complicated about this: the old rubber is removed, and the new one is inserted into a special groove.

A worn rubber seal is easy to replace: the old rubber is removed and the new one is inserted into a special groove

To do everything correctly, we recommend that you additionally look at what the trunnions (eccentrics) look like and how the sash pressure changes when adjusting plastic windows in the following video. This will make it easier for you to carry out necessary preparation windows for the winter season.

Sometimes it happens that the sashes move a little, lower, begin to sag and rub against the frames below or on the side when opening and closing. This problem can lead to complete structural failure, requiring window replacement. Will they be able to solve it? minor adjustments, which you can handle with your own hands in literally half an hour.

Let's look at how to make this adjustment of plastic windows yourself. Instructions for beginners:

1. Open the window. Locate the adjustment screw at the end of the sash (usually it is located closer to the top).
2. Take a suitable hex key and use it to turn the screw clockwise when you need to raise the sash mechanism, or counterclockwise to lower it.
3. Check whether the window operation has changed when closing and opening. If the situation improves, adjust it in the same way until it is completely corrected.

All tightening of the screw should be done little by little, with minimal adjustments, constantly checking the functionality of the window.

This method allows you to adjust plastic windows by pressing the sash to the horizontal plane, eliminate the distortion or move it by ±2 mm (range of permissible adjustments). If there is no positive result, you need to return the adjusting screw to its original state and try another option.

Do not forget about the adjusting screw, which is located under the protective cover (cap) of the lower hinge

To eliminate friction between the sash and the frame, vertical adjustment (with a stroke of ± 2 mm) of the window is also used, for which the lower hinge screw is responsible. You can get to it both from inside the house by opening the door, and from outside by closed window. Procedure:

1. Carefully remove the protective cap from the bottom hinge.
2. Rotate the adjusting screw in the desired direction (clockwise – the canopy rises, counter-clockwise – lowers), turning it half a turn with a hex key.
3. Check how the window works. Adjust further if necessary.

For clarity, we offer the following video:

Doors that provide different modes of ventilation, that is, folding doors, sometimes require reinforcement of the structure from the canopy side.

Window flap in ventilation mode

Adjustment of plastic windows that move only along the vertical axis is done by tightening the adjusting screw on the lower hinge. It is located horizontally, that is, perpendicular to the plane of the window. If the design involves winter (micro-slot) ventilation, then you will also need to adjust the top hinge. The step-by-step instructions are as follows:

1. Open the window flap.
2. Turn the knob to the ventilation mode position. Some window models are equipped with locks (in the form of a lever or clip), which are responsible for tilting the sash only from the closed position. In this case, you need to press the lock and simultaneously turn the handle.
3. The pressure of the upper sash is adjusted with a screw or hexagon, which must be turned clockwise (to tighten the fit) or counterclockwise (to loosen the system). Allowable adjustment stroke ±2.5 mm.

Important: when adjusting the top hinge in ventilation mode, hold the window sash, as it will only be fixed on one bottom hinge.

Adjusting the handles

Problems with handles on plastic windows and doors arise quite often. Let's look at how we can fix them.

The handle doesn't hold tightly

When the handle dangles, it is necessary to tighten the fastening screws. To do this, the plug under the handle is turned 90° and the screws located on the plate under it are tightened with a suitable screwdriver.

Typically, fasteners have a slot for a Phillips screwdriver

The handle is difficult to turn

A common cause of such troubles is insufficient lubrication. Accordingly, to eliminate them, you need to lubricate all moving parts (eccentric rollers, hinges, clamping mechanisms and platforms) with machine oil. After this, it is recommended to remove the plug under the handle, use a screwdriver to find out where there are difficulties in the movement of the roller, and adjust them by tightening the screws.

For lubrication, use universal aerosols or machine oil, which is applied from an oil can, using a brush or a cotton swab.

The handle doesn't turn

Sometimes it happens that the handle rotation locks fix its position when the window is open. In such a situation, you need to pay attention to the fittings, or rather to the locking lock itself. For models marked AUBI, you need to point the sash vertically, press the metal plate with the spring and move the handle to the desired position. Other models (ROTO, GU, etc.) are adjusted by a metal tab located directly under the handle. You need to press on it and turn it parallel to the sealing gasket.

The handle is broken

It's easy to replace a broken handle yourself. New ones are sold in window manufacturing companies as component parts. On old pen Rotate the decorative cap to access the mounting screws. They are unscrewed, a new handle is installed and screwed into place with the same screws.

Main window adjustment points

To summarize, let us once again list the main points for adjusting plastic windows:

• on the lower hinge there are screws that adjust the position of the entire sash vertically and the lower corner of the sash horizontally;
• on the upper hinge the clamping force is adjusted and the upper part of the sash is leveled horizontally;
• The eccentric locking pin on the end surface is responsible for adjusting the tightness of the window sash against the frame.

When starting to adjust plastic windows, check all the listed points for possible deformation. If they break, call a repairman immediately. If debris is found in the moving mechanisms, clean and lubricate, and then check how the window works.

Threads made of gold and silver, which were used to embroider clothes in the old days, are called gimp. To obtain them, the metal wire was pulled for a long time with pliers until required subtlety. This is where the expression “to drag out the rigmarole” came from - “to do long, monotonous work” or “to delay the completion of a task.”

Before removing various stains from clothing, you need to find out how safe the selected solvent is for the fabric itself. It is applied in a small amount to an inconspicuous area of ​​the item from the inside out for 5-10 minutes. If the material retains its structure and color, you can move on to stains.

The habit of using an automatic washing machine “sparingly” can lead to the appearance of unpleasant odor. Washing at temperatures below 60℃ and short rinses allow fungi and bacteria from dirty clothes to remain on internal surfaces and actively reproduce.

There are special traps to combat moths. IN sticky layer, with which they are covered, female pheromones are added, which attract males. By sticking to the trap, they are eliminated from the reproduction process, which leads to a decrease in the moth population.

IN dishwasher Not only plates and cups are washed well. You can load it with plastic toys, glass lamp shades and even dirty vegetables, such as potatoes, but only without using detergents.

Fresh Lemon Isn't Just for Tea: Clean Up Surface Contaminants acrylic bathtub, rubbing half a cut citrus, or quickly wash the microwave by placing a container with water and lemon slices in it for 8-10 minutes at maximum power. The softened dirt can simply be wiped off with a sponge.

If your favorite things show the first signs of gestation in the form of untidy pellets, you can get rid of them using a special machine - a shaver. It quickly and effectively shaves off clumps of fabric fibers and returns things to their proper appearance.

The company "Help to Windows" offers in Moscow, New Moscow and the entire region, service and high-quality window repair, Eurowindows, any complexity, including urgent.

Installation of slopes from a wide range PVC slopes or from sandwich panels. Slopes of various textures are available, color range. The service includes measuring, manufacturing and installation of a turnkey slope.

Installation of window sills from well-known manufacturers - plastic, laminated. We select best shade for the interior of the room according to company catalogs. At the same time, we will provide the service of inserting a ventilation grill into the window sill. Possibility of installing window sills up to 80 cm wide! Price from 1500 rub./p.m. with installation.

Replacement of ebb tides, visors from various materials(galvanized, PVC, painted aluminum, steel) and shades, up to 360 mm wide. Price from 660 rub. p/m.

8 reasons to contact us for repairs:

1. In area window repair We have been working steadily for over 12 years!
2. The company employs high-class specialists.
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6. Warranty for window service is 12 months, for materials up to 10 years.
7. We will arrive at a time convenient for you.
8. We work in houses and housing complexes in Moscow, New Moscow and the entire region.

In addition to window repairs, we offer services to improve the safety of plastic windows. We will provide high level reliability of windows from external intrusions and internal unauthorized opening. We work in four areas:

Anti-burglary fittings: keyed handles, child locks, specialized built-in fittings.

A handle with a lock (key) blocks all main actions with the window after closing. Using the lock, you can prevent further opening/closing. Handles in assortment - white, brown, metal domestic, as well as Roto, Schuco (Germany), etc.

The child lock is installed on the bottom of the sash. Allows you to close/open it for ventilation, but prevents it from swinging open. Available in white and brown sets from the manufacturer - FAB&FIX (UK);

Fittings with three levels of protection(WK1,WK2,WK3). The Roto NT kit is already equipped with a basic level (WK1), contains a mushroom-shaped pin in the tilt and turn mechanism, which, when closed, engages the striker. The bar prevents the opening of the sash from physical shocks - foot, hand, shoulder. More high classes protection (WK2 and WK3) provide protection against drilling, hacking, and the use of improvised tools (screwdrivers, pliers, wedges) by attackers.

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Improving the quality and functional characteristics of plastic windows without completely replacing them.

You can order several basic options for upgrading double-glazed windows (plastic windows) from us.

Replacing a swing sash with a tilt and turn sash. We replace all fittings on the sash to enable two-position opening;

The device of the sash in the blind part of the window. If you have a fixed window installed without a sash, or the presence of one sash is no longer sufficient, our workers will make a high-quality installation without a significant investment of time and money.

Mechanism installation remote control sash. In cases where the location of the window sash makes it difficult to open it every day, we offer the installation of a mechanical or electrically driven mechanism for the remote control.

The existing fittings are complemented by a special mechanism that allows the sash to be opened by several millimeters. In this case, the room is ventilated without significant heat loss.

Replacing a conventional double glazed window. As a replacement, we offer double-glazed windows with improved properties: noise-proof, vandal-proof, energy-saving, stained glass and others.

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Thanks to the multi-layer coating of a mixture of particles of silver and other small metals, a transparent filter is formed on the surface of the glass. It is able to prevent heat loss in the cool season and protect the room from ultraviolet radiation in the heat.

Plastic windows are a complex system with many elements. The coordinated work and durability of all parts of the window unit depend on timely care, as well as competent maintenance.

Leave Maintenance double-glazed windows

Thanks to ten years of experience in providing services in the field of servicing window systems, we are ready to provide a wide range of work on professional servicing of all elements of window units:

• Setting up the operation of the valves. During a period of long-term use, some sashes sag, as a result of which the clamping density is disrupted.
• Lubricating fittings. The work includes lubricating all moving mechanisms with special oil with anti-corrosion additives.
• Cleaning seals. We clean and lubricate the sealing material, which ensures a tight fit to the sash.
• Cleaning and treating drainage holes. Clean channels ensure good drainage of rainwater.
• Processing and updating plastic elements window block. For cleaning purposes, all plastic parts are coated with special protective emulsions, and the company’s specialists update the color of the profile.

Entrust window care to professionals!

Video window service:

Important information

In case of failure to conclude a contract at the site, specialist visit 800 rubles in Moscow. Price minimum order services of the company "Help for Windows" is 2000 rubles. For example, when ordering the adjustment of 3 window sashes costing 1,500 rubles, you will need to additionally order services in the amount of at least 500 rubles.

It is not enough to install a PVC window block in the opening. It still needs to be adjusted correctly so that the doors close tightly and without problems. Also, periodic adjustments of the window must then be made independently or with the help of craftsmen in the spring and autumn in order to switch it to summer or winter operating mode. Moreover, this setting should be treated with utmost care. This is necessary not only to get rid of drafts, but also to increase the service life of the translucent structure.

Adjusting plastic windows with your own hands is possible if:

• there was a draft from the window side;
• the sash rubs against fittings or frame;
• in the open position, the handle jams and the window is blocked.

The reasons for these phenomena may be violations during the installation of the window structure, natural shrinkage of the structure, and wear of rubber seals. In case of installation problems, specialists should be called. In other cases, adjustment of plastic windows can be done independently.

To independently configure the fittings for plastic windows, it is useful to get acquainted with the main components. They allow you to open and close a window structure made of metal-plastic:

• the locking mechanism is located in the closing-opening zone window system;
• The “response” is located on the frame.

Each of these nodes has its own purpose and functions, as well as an “area of ​​responsibility”:

• the lower loop moves the opening part right-left, up-down, and provides pressure adjustment;
• The “scissors” are a swing-out mechanism located on top. With their help, the upper part of the sash is pressed and shifted left and right;
• the trunnions of the locking mechanism are “responsible” for the tight fit of the opening and closing glazing zone and for the closing and opening of the window structure. Trunnions are oval and round.

Materials and tools for adjustment

In most cases, a hex wrench (4 mm) and sockets are sufficient. But it’s better to purchase or prepare additionally:

• rubber pads and rubber hammer;
• soft brush and lubricant;
• Phillips and flat screwdrivers, pliers;
• spatula, a special spatula for working with PVC window structures.

The following 6 malfunctions of your plastic windows can be corrected by self-adjustment, without the help of specialists.

1. Adjustment of the sashes

It is best to start setting up a plastic window by adjusting the sash in relation to the frame.

The top flap is adjusted as follows:

• open the window completely;
• find the screw at the top of the sash;
• turn the screw with a hex key;
• Check the result and twist again if necessary.

If the sash touches the bottom of the frame, then it should be lifted:

• insert the hexagon into the hole in the end of the sash from above;
• turn the hexagon clockwise several times and at the same time pull the sash slightly in the direction of the hinge;
• make sure that the sash moves smoothly.

If the sash sags deeper, you should:

• remove the protective cap from the bottom hinge;
• insert a hex key into the hole at the top;
• open the door slightly;
• tighten until the window frame is jammed.

Window systems should be adjusted with the sash open.

Adjustment of hanging fittings is carried out in the area of ​​the upper canopy. There are two screws with holes for the hex key. The lower screw is a locking screw that fixes changes, the upper one is an adjustment screw. All changes must be secured with a locking screw.

2. Clamps and their adjustment

Clamping is the amount of closing density of a PVC window. Blowing and drafts are a consequence of weakened pressure of the sash to the frame. There are oval regulators in the sash. When you turn the handle, each element goes into its place. The pressure is adjusted as follows:

• turn the regulator with pliers, aligning it perpendicular to the sash.

This fitting allows you to regulate the flow or blockage of air by adjusting the gap between the frame and the window. In summer, for example, by placing the regulator parallel to the sash, air access through the cracks is ensured.

If it comes through from the hinge side, you should:

• remove the cap from the bottom loop;
• insert a screwdriver “D” with attachments T-10, T-11 into the “star” hole;
• turn it all the way - press the sash against the frame as much as possible.

In windows with a spring and clips, the clamps are adjusted differently. Fittings of this type provide a hole for a hexagon on the regulators. There is a point on the hole that indicates the degree of pressure: the closer the point to the room, the more pressure, the closer to the street, the less. Setting is done by simply turning the knob in the desired direction.

You should be aware that an excessively tight fit of the sashes to the frame accelerates the wear of the rubber seals.

Sometimes air movement from the hinge side is due to a defect in the manufacturer of the window structure. If there is a warranty, you should contact the company that manufactured the window system. If there is no guarantee, then the problem can be eliminated by laying additional straightening plates between the profile and the glass unit. It should be remembered that independent decision Such a problem can damage the double glazed window.

3. Replacing the handle of a PVC window system

Replacing a broken handle is very simple:

• rotate the decorative plate located under the handle by 90⁰;
• unscrew the 2 screws under the plate;
• remove the old handle;
• insert the new handle and tighten the screws.

If the handle is jammed or it does not turn completely and with difficulty, then the reason may be dry grease or sagging of the sash. It is necessary to apply lubricant to existing moving parts. Additionally, you should inspect the response clamping frames and determine the location of the most noticeable deformation. This deformation is produced by the movable roller of the sash on the strike plate. Then you should adjust the sash as described above.

There is another structural type of fittings. If it is difficult to manipulate the handle (the handle is stuck in the open position), you should:

• find the metal tongue just below the handle and at an angle relative to the frame;
• press the tongue;
• turn the handle to the desired position.

If, due to window deformation under the influence of temperature, the tongue does not touch the mating element, the adjustment is carried out as follows:

• unscrew the screw on the counter part of the blocker;
• place a pad between the blocker and the frame, ensuring the necessary adhesion between the blocker and the counter element.

It is worth noting that the handle mechanism is highly sensitive. Therefore, when using the handles, the screws partially unscrew, which leads to backlash. The handles themselves begin to wobble. To extend the life of plastic window handles, it is necessary to regularly inspect their fastenings and lubricate them. Regular checking and tightening of mounting screws is also effective.

4. Replacing the rubber seal

A worn rubber seal is very easy to replace with your own hands: you just need to remove it from the groove. The new one is inserted into the groove without stretching. As the temperature rises, the seal will stretch itself.

5. Removing the PVC window lock

To remove the plastic window from the lock, follow these steps:

• find a special tongue in the area of ​​the handle (end of the sash);
• press the tongue in the opposite direction.

6. Adjustment of locks of metal-plastic window systems

If the counterpart of the locking mechanism prevents the free movement of the window, it is necessary to adjust the lock:

• loosen the screws;
• move the screws lower or higher (a few millimeters);
• tighten the screws.

To eliminate the squeaking of the seal, it must be lubricated with silicone grease.

The performance of the window system will last longer if it is provided with competent operation and regular maintenance. Once every six months, all moving parts should be lubricated with machine oil.

On this moment plastic windows are popular products for many users. Almost every apartment has PVC windows installed in at least one room. During operation, various problems may appear. For example, the handle may not turn, the windows may stick, or there may be other problems with closing and opening the windows. To solve these problems, you need to know how to adjust plastic windows.

Plastic windows may stop functioning properly not only due to long periods of use. If we take into account the average service life of windows (more than 15 years), then the owners of these double-glazed windows are unlikely to encounter any difficulties. But problems happen, and very often. If it is not possible to call a specialist or you do not want to once again spend money on repairs, you can do the basic work yourself PVC adjustment windows that will get rid of a large number of problems.

For what problems and when is adjustment required?

You need to adjust plastic windows yourself as needed. If a certain problem arises, you need to immediately look for effective ways to eliminate it. Even if the initial “calibration” is done correctly, problems may arise later. They are associated with deformation of fastening elements, improper operating techniques, violation of tightness, structural integrity, etc.

By self-adjusting plastic windows, you can eliminate the following problems:

• The handle turns with difficulty or does not turn. The cause of the problem is a lack of lubrication or the sash being lowered. To solve the problem, you need to lubricate all moving elements, then remove the plug. Use a screwdriver to determine where the moving roller is moving incorrectly. After identifying the problem, you need to tighten the screw with a screwdriver.
• The handle is loose. Problems arise with fittings all the time. They are resolved in a couple of minutes. Here is the plate, which is located under the plug. It rotates 90 degrees. To solve the problem, you need to tighten it with screws using a suitable screwdriver.
• When torn off, the middle part of the sash catches the frame. Often the reason lies in the vertical or horizontal displacement of the sash. The situation can be resolved by calibrating the sash lift.
• The lower part of the sash is sagging, and when opening it touches the frame. This problem is quite common and occurs when sash windows sag. This problem can be solved by vertical or horizontal adjustment of the sash lift.
• Blowing. In cases where a slight draft begins to be felt from under the insulation, you need to independently adjust the sash pressure.

If you cannot independently and accurately understand the reason, you need to seek help from a professional. It's better to pay for minor repairs than to replace broken parts later.

Tools required for adjustment

To adjust plastic windows yourself, you need a few tools. When setting up, use:

• Pliers.
• Phillips screwdriver size 3 or 4.
• Star and Phillips screwdriver bits (often they should be marked “TX” or “T”).
• A set of hexagons (a 4 mm hexagon must be included in the kit).
• Regular machine oil and universal WD-40 aerosol.

Basically, only a hexagon is used; in everyday life it is called a furniture key. This metal small hexagonal rod has L-shape. For convenient use it can be S-shaped.

Star attachments are needed to work with certain models of fittings. Because of this, it is better to use several similar attachments. Craftsmen often fasten fittings with ordinary screws using a Phillips screwdriver, so this is what you will need for adjustment.

The adjustment process is greatly simplified in case of malfunction sliding windows. IN this option all work comes down to adjusting the roller carriages, which are designed to fasten the sash.

The main adjustment points for metal-plastic windows

There are a total of 5 adjustment points on the window that allow you to make the correct settings. Let's look at how to adjust plastic windows:

• The upper part of the sash is adjusted horizontally in the area of ​​the upper hinge.
• The lower angle of the sash in the area of ​​the lower hinge is adjustable horizontally.
• The place for adjusting the vertical position of the sash is located in the lower hinge.
• In the area of ​​the eccentric locking pin, the pressing force of the sash is adjusted.
• Another way to adjust the sash pressing force is to adjust the lower locking pin.

Using the above points, you can calibrate all possible window positions. All manufacturers use standard window models, so if your plastic double glazed windows They are not made to order, there will be no difficulties in adjusting each point.

Immediately after searching for these points, you should check them for deformation. If deformations are present, then you should immediately contact a specialist. If garbage is found, you should remove it and try again the action that was previously performed with difficulty.

Adjusting the pressure of the window sash to the frame

If the plastic windows you are using do not close properly, and the sashes are not pressed tightly against the frame, then you will need to adjust the plastic windows yourself.

This work is performed using a hex key, which must be turned in one of the directions:

• Down or up from the frame.
• Left or right.
• Adjustment of sash pressure density.

In some cases, problems with closing windows occur due to shrinkage of the house. When inspecting the window, you need to pay attention to the eccentrics that are installed around the perimeter and are part of the window fittings. They will move and move past the pressure pads being used when you try to turn the handle.

To navigate the degree of pressure, you need to pay attention to the marks on the eccentrics. If the lines point towards the street side, then the clamp is weak, but if on the contrary, then the clamp is too tight.

If the clamping mechanism is located in the same place as the hinges, then adjustment is made using a screwdriver or hexagon. The choice will depend on the design of the design fittings.

You can determine by eye the degree of pressure on the window sash by how the tongue is located on it. The more it is extended, the higher the degree of pressure. If the hexagon is rotated counterclockwise, the sash forces will be reduced.

In cases where no option allows you to press the sash to the frame, you need to call a qualified specialist who can solve this problem faster.

Adjusting the hinges

In most cases, plastic window designs are not equipped with a window. The ventilation process can only be carried out after the sash is set to a certain mode.

Too large a gap between the sash and the frame in extreme cold will contribute to strong cooling in the room.

It is necessary to find a “golden mean” so that the gap during ventilation is somewhat smaller. Therefore, you can adjust the pressure of the window hinges so that there is no draft. First you need to determine the location of the blower. If this place is located near the bottom hinge, then a hexagon is needed. You need to remove the cap and start adjusting according to the instructions.

The sash must be set, the handle must be turned to ventilation mode and the top hinge must be pressed. When the window is closed, it is impossible to reach the screw responsible for the degree of clamping of the hinge.

Some window designs have special blockers that disable the ability to open the window. If the handle dangles, this will only make the problem worse.

You need to slightly lift the plastic plate located next to the base of the handle, and then rotate it 90 degrees. After this, the screws will be visible, which need to be tightened with a screwdriver until they stop.

If the handle does not turn well, then you need to lubricate the fittings with machine oil: eccentrics, hinges, clamping mechanisms.

You need to check the fittings and window structure at least once a year, even if nothing bothers you about its operation. Adjustment will allow you to quickly solve problems yourself.

Winter and summer mode

Plastic windows often need to be adjusted for the winter. It is in winter that complete sealing is necessary. In the summer you can let in some fresh air. This is achieved by adjusting the pressure density of the sash. Everything is done in an elementary way.

When adjusting the fittings, remember that summer mode corresponds to a weak window closing pressure, and winter - strong or standard. If work is carried out in winter, then first you should set the standard position and check whether there is airflow. On new PVC, you should not immediately pinch the rubber bands. In this position, the rubber seal installed around the perimeter is strongly pressed. Over time, this causes it to lose its elasticity.

If you immediately set the maximum pressure level, the rubber will deteriorate faster. As a result, the next time you set the plastic windows to the winter position, you will find the elastic all in cracks, and there will still be blowing from under the sash. This means that the seal needs to be replaced. This is not a very difficult process, but it will take more time.

Let's highlight the basic requirements for PVC windows to maximize long time served in different times of the year:

• Do the adjustments yourself correctly so that you do not have to repair the plastic window.
• Insulation materials must be replaced promptly when worn out.
• In summer, loosen the pressure.
• In winter mode, the fittings should not be left for the whole year.

Cleaning the fittings from accumulated dust

Adjusting fittings and repairing plastic windows is associated with high-quality care of the structure. It is necessary to provide deep cleansing in hard to reach places from accumulated dirt. If you don’t clean your windows in a timely manner, sooner or later you will have to repair them again because their functionality has been compromised due to debris. The process of repairing plastic windows is very labor-intensive due to the weight of the structure, so it is better to carry out this work with assistants.

To put the elements in order, use the following adjustment scheme:

• The sash is removed from its hinges, and the overhead frame elements are inserted.
• The top axle is removed.
• The sash is removed from the lower hinges.
• Carefully set it aside.

Then the area of ​​the sash is inspected and the screws attached to it are unscrewed. The parts of the mechanism should be well lubricated; it is advisable to use specialized solutions that are convenient to apply with a brush. After completing the procedure, the structure must be dried thoroughly using cold air from a hairdryer in the fresh air. Lubricant is applied to each driving mechanism, after which the fittings are assembled in the reverse order and then installed in their original place. Be sure to apply lubricant to each window hinge after adjusting the plastic windows.

It is technically easy to adjust a plastic window. Enough to use detailed instructions, and follow the recommendations themselves in strict order.

The process of adjusting window fittings on plastic windows may depend on the manufacturer. There are varieties that are adjusted with screwdrivers located on the side of the handles. They can be adjusted using a hex key.

Setting all positions for the adjustment points can be done even without experience. The only requirement is to be careful. If calibrated incorrectly, the plastic window may stop functioning correctly, after which you will have to call a technician to re-adjust it.