Types of latches on the balcony and their installation. The latch for the plastic door of the balcony - protection from tobacco smoke in the apartment The plastic door to the balcony opens

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Calling a master is usually expensive, so you should invite him only in emergency situations. If we are talking about how to adjust the plastic balcony door, then you can try to do the work yourself, having familiarized yourself with the basic principles.

Door to balcony may need adjustment

Each door block has basic and additional details. Before proceeding with the adjustment work, the novice master should familiarize himself with the device of such structures. He must clearly understand the principle of operation of the fittings used.

The standard set usually includes:

frame made of PVC profiles connected with special fasteners;
a sash assembled according to the same principle as the box itself;
hinges to ensure the opening and closing of the door;
a handle with a lock, necessary to close the sash in the pressed position;
seals for tightness;
double glazing.

Helpful information! The set of fittings may vary slightly depending on the functionality. The standard equipment is usually supplemented with mechanical or hydraulic closers, stoppers and other details.

Preventive measures

Before proceeding with the consideration of information on how to set up a plastic balcony door, you need to familiarize yourself with preventive measures that will help reduce the number of adjustments and other malfunctions. They consist in careful operation and the correct selection of fittings.

Even at the acquisition stage, you should make sure that the closing mechanisms can withstand the weight of the sash. Many fitting systems of the modern type make it possible to install a door weighing at least 100-150 kg. If these values are stated in the documentation, then you can buy the design.

During operation, sharp jerks and other mechanical effects directly on the open sash should be avoided. If the doors are handled carelessly, adjustment will be required regularly.

Additionally, you can install a sag compensator, especially if the sashes are relatively heavy. This device is made in the form of a small lever or a special roller.

Related article:

How to adjust a plastic balcony door in various situations

When self-adjusting plastic balcony doors, the specific situation should be taken into account. The sash may not fit well, sag or have other defects. After troubleshooting, it is necessary to prepare a set of tools consisting of hexagonal, flat or curly screwdrivers.

Video about adjusting plastic balcony doors for independent work

Thanks to the video, you can get a visual representation of the setup process. Before adjusting balcony plastic doors, you need to fully review it. It will help you better understand the specifics of the work.

additional information

Door pressure adjustment can only be carried out if the rubber seal is in good condition. With its strong wear, it is useless to adjust the sash. It is unlikely that it will be possible to do without replacing the seal.

Currently, when arranging their house or apartment, people choose modern materials and appropriate components for them. And if half a century ago a person could not even think that instead of a wooden window or balcony he would have a plastic one, today this material is gaining more and more popularity. And this is no accident, because the same door made of plastic is a cut above in terms of its technical characteristics, and besides, it is easy to care for it.

Unfortunately, it is not always possible to maintain the original performance of the door. This can happen for many reasons. Due to careless handling or simply wear of parts. In any case, do not rush to call the master. Often, breakdowns are petty, so that each person will be able to solve them independently. This article will discuss what to do if the plastic door to the balcony does not close.

Causes of failure

The plastic door to the balcony does not close for many reasons, but in any case, it is possible to return it to working condition. And so that such incidents no longer occur, it is necessary to familiarize yourself with the “symptoms of the disease”, in other words, find out why the structure breaks.

Sagging sash

It happens that the sash sank. In this case, do not panic, because this malfunction is eliminated very simply. As for the reasons, this is simply due to wear and tear. The fact is that absolutely any double-glazed window sags sooner or later. And it is always the sash that does it first because of its mass.

To solve this problem yourself, you will need:

screwdriver;
pliers;
hexagons.

Worn seal

It also often happens that the seal wears out. Most often this occurs after five years of operation. But if the design is handled carelessly, this time can be significantly reduced. The first signal that the seal is worn out will be drafts along the contour. In this case, it will not be possible to return the seal to its former form, so you will have to purchase a new one in a specialized store. It is advisable to buy seals from German manufacturers. If one is not found, then Russian is acceptable, but Chinese is undesirable. The latter are extremely unreliable and will not justify the costs.

Other malfunctions

Also, the plastic door to the balcony does not close for a number of other, smaller reasons, which are much less common, but still occur. It is worth mentioning that when ordering window blocks from trusted and reliable manufacturers, the risk of encountering these problems is extremely small.

And problems can be:

Breakage The reason for this is an excessively strong force applied to this element. Or if you try to open the door when the handle is closed. Breakage can be of two types: when the outer part is broken and or the inside. In the first case, it is enough to just replace it, and in the second case, you will have to restore the mechanism or completely replace it.
Loop breakage. This problem is most often encountered if there are children in the family. They usually like to hang on an open door, which causes a breakdown. Here, the malfunction can also be of two types: when the fasteners break or when the hinges themselves completely fail. You can understand that a breakdown has occurred, you can visually, without resorting to any manipulations.

What to do if the sash moves away?

Each person who purchases window blocks should be prepared to face the fact that the plastic door to the balcony does not close. Departs tops bottom - it does not matter. You can solve this problem by adjusting the fittings.

So, to fix this problem, you need only one tool - a hexagon. The door has a special mechanism, which is located at the top. It will be visible if you open the sash. It is located at the end. Using a hex wrench, you need to turn it. By turning left or right, you can adjust the tightness of the door. In the event that the top moves away, it is necessary to pull it, otherwise, loosen it.

These manipulations need to be mastered on their own, without calling specialists, because these actions will need to be repeated periodically, since over time the mechanisms weaken, and a gap appears between the sash and the frame.

The handle broke. What to do?

If the plastic door to the balcony does not close, the handle can cause this. This problem will be obvious, and this means that the locking hardware is broken. Unfortunately, this mechanism cannot be repaired, and it must be completely changed.

Above in the text it was said that there are two options for failure. But there is only one method of elimination - the complete replacement of the broken element. Thus, if the handle itself, external or internal, is damaged, then it is necessary to buy the same one in a specialized store and install it. This operation can be carried out independently.

If the internal mechanism is damaged, you also need to purchase it at the store, but replacing it can be difficult, so if you are not confident in your abilities, it is better to trust a specialist.

The problem with sagging

Sagging is another reason why the plastic door to the balcony does not close. Over time, under the weight of its own mass, the structure may move down, in which case the sash will touch the edge of the frame.

In order to fix this problem, you need to adjust the sash itself. It is advisable to learn how to do it yourself, since you will have to repeat this procedure more than once, because after fixing the problems over time, it will settle again. Unfortunately, this process is cyclical.

So, in the event that the plastic door to the balcony (sunk) does not close, you need to raise it higher, for this you need to open a special mechanism. It is located at the bottom of the door. It will be convenient to work when it is closed. After removing the protective caps, you need to take the hexagon and, having installed it in the appropriate hole, turn it to the right or left. If you turn it clockwise, the sash will rise, which is necessary in this case, but if you notice that you have applied too much force and the sash has risen high, you can turn the key to the left to lower it. By carrying out these manipulations, it will be possible to achieve the desired result in a matter of minutes.

The sash keeps opening

It often happens that the plastic door to the balcony does not close from the outside or from the inside. This can happen for two reasons. In the first option, the lock fittings will be the culprit - it has worn out or was simply broken. The second option involves incorrect adjustment of the door. Both cases will now be considered.

In the case of accessories, everything is simple. This problem can be attributed to the above. Her solution is simply to replace the component, but in order to adjust the door so that it does not open by itself, you need to do some manipulations.

In general, all actions are painfully simple. You will need one of two tools: a mounting key with a hole for the door eccentric, which can only be found in a specialized store, or ordinary pliers. Having selected a tool, you need to open the sash. Eccentrics will be located at the end. By exposing them vertically, you adjust the pressure so that it is minimal, horizontally - maximum. Turning the eccentric, you need to align it so that the fit is optimal, and the fittings of the lock interlock with each other in the best way, thereby ensuring a tight closing of the door.

Now, if the plastic door to the balcony does not close, you know what to do. As you can see, repairing it is much easier than it might seem. And it is important to learn how to do it yourself, because the manipulations are simple, and they must be repeated periodically, and not call the master because of such trifles.

After installing double-glazed windows on the balcony, various difficulties often arise in the operation of the door. They can be fixed with the help of a service center (especially if a guarantee was given for the work). However, in most cases, it is quite possible to adjust the plastic balcony door on your own.

It is important to learn how to determine the cause of a malfunction and use the appropriate tools for repair. To do this, there are several simple test and step-by-step instructions that will be discussed in detail in the article.

Types and advantages of plastic balcony doors

Today, plastic doors are widely used, which have almost completely replaced outdated wooden counterparts.

At the same time, they can be equipped with different mechanisms, depending on which doors are distinguished:

In most cases, balcony doors are combined with windows that can be located on opposite sides of it (to the right, to the left, and less often on both sides).

There are also free-standing doors, and they also have their own classification:

consisting of one half (single-field)
consisting of two halves (two-pole).

Schematically, these options are shown in the figure.

All of them have their own characteristics in the door lock mechanism, however, they differ little in terms of performance. Accordingly, the problems associated with wear are approximately similar.

Along with plastic, metal, glass and even classic wooden doors are made, but the last two groups are much less common. The reason for the popularity of PVC doors is their simplicity and reliability:

doors are easy to use - they are comfortable to close, open and use in any mode;
they are quite durable and, with proper installation and operating conditions, can work trouble-free for many years;
they are easy to maintain in case of breakdowns;
doors are aesthetically pleasing and easily fit into different types of design.

Balcony door device

Before you understand how to adjust the plastic balcony door, you need to briefly understand its device.

In most cases, the classic version is used with two windows and one door, located to the right or left of them, as shown in the diagram below.

The door consists of the leaf itself and fittings, which perform two important functions:

fastening the door to the jamb;
ensuring the closing and opening of the door in different positions.

Handle and lock

The main elements of the fittings are a handle and a lock, which ensures reliable closing of the door and comfortable opening. Depending on the features of the locking mechanism, locks can be with a latch (roller or latch) or without it, as shown in Figure 1.

The handle is usually mounted only from inside the room. This is inconvenient in cases where it is necessary to close the door while on the balcony (for example, in winter). In these cases, an additional handle is installed from the outside, allowing this function to be implemented.

NOTE. In the case of installing a second (external) handle, it is important to make a lock from the inside so that outsiders cannot enter the apartment from the outside.

You can visually evaluate the convenience of such a device here.

Also, balcony doors can be made in a different design, color, glazing area - for example, as shown in the photo.

Possible problems with the operation of the lock can be associated with the following reasons:

Misuse - excessive mechanical pressure, blows to the mechanism.
Natural wear and tear of components.
Pressure from the side of the door due to its skew towards the lock.
Incorrect installation work.
Poor quality materials.

Visual video instructions for repairing the lock mechanism

Latch

Along with the lock, the locking element is often equipped with a special latch, with which you can adjust the desired width of the open door. This is necessary in cases where the door is not equipped with a hinged mechanism, but it is required to open it for ventilation. The latch also prevents children or pets from accessing the balcony.

Schematically, the latch consists of the door fixing mechanism itself, which is attached to the surface with self-tapping screws, and a regulator that determines the opening width, as shown in the diagram.

Video latch mounting features

Determining the quality of the door on the balcony

All the problems that arise with the operation of the balcony door can be divided into 2 large groups:

associated with improper installation;
appearing with natural wear and tear.

Video - installation features of a balcony door and windows

Immediately after installing a new door, you need to check the quality of work. There are some simple tests for this:

When closing the door, it is important to make sure that it is firmly pressed against the plastic surface along the entire perimeter.
The door must not move vertically - i.e. Normally, it runs perfectly parallel to the box.
When open, the door must remain stationary in the absence of influence (wind).
The door closes softly, without any extra effort;
The door lock is fully functional and functions in all modes (if the door is equipped with a folding mechanism).

Of course, along with this, the product should not contain any external defects, scratches, damage, etc.

Diagnosing problems: step by step instructions

To properly adjust the plastic door on the balcony, you first need to accurately determine the cause of the malfunction.

Door adjustment is needed in cases that are easy to determine on your own:

The door closes tightly, with extra effort.
When opening the doors, you also need to apply force.
Air can be felt from under the door.
In a calm position, the open door cannot lock in place, it “creeps” to one of the sides.

Replacing the rubber seal

Very often, the problem area of such a door (as well as many others) is the tightness of the closure. In winter and in windy weather, this is easy to check by the air entering inside.

ADVICE. Checking the tightness of the door closing is very simple. Walk along its perimeter with a lit lighter and pay attention to the flames. If it even sways a little from air currents, it means that there is a small gap in this place.

Basically, the problems are related to the condition of the special seal (usually rubber). It may show mechanical defects:

uneven occurrence;
lagging behind the surface in certain places;
relief, swelling of the layer;
scratches, cracks.

Accordingly, the rubber is replaced with a new one. This is the most correct option, since the seal is quite affordable, and repairing a damaged product will not allow it to serve as long as we would like.

The seal usually lasts a long time and only needs to be replaced when it is clearly worn. The sequence of actions for replacement will be as follows:

First you need to remove the old filler, carefully dismantling it around the entire perimeter.
Then a new rubber mount is inserted into the groove.
The seal is evenly lined around the perimeter, while it cannot be pulled - in this case, when cooled, it will stretch even more, which may cause cracks.
In the knots, it is glued with special glue.

NOTE. The seal will last much longer if it is impregnated 1-2 times a year with a special silicone solution. You can buy it in the relevant companies involved in the installation of plastic doors and windows.

Visually, the replacement of the rubber filler is shown in the video

Here is an option with plastic windows, but replacing the seal on the balcony door is no different.

Door Hardware Repair

The problem with the rubber seal is the easiest option for problems. However, that is what needs to be checked first. The situation is more complicated with deviations in the lock or other door fittings, because of which it cannot lean against the surface perfectly tightly around the entire perimeter.

In this case, the diagnostic sequence will be as follows:

First you need to slightly open the door and attach a sheet of paper to the surface.
Next, close the door so that it firmly presses the sheet.
Now you need to try to pull out the paper - normally it is pulled out very hard.

If at the same time the paper is removed from the clamping space quite easily, then there is a small malfunction. They can be eliminated by setting the constipation to the maximum.

The sequence of actions will be as follows:

If the clamp is not tight enough, then you need to move on to a more complete study of the problem:

NOTE. If the width of the strip on the side of the jamb is about 3 mm, and on the side of the door handle it is 2 times larger, this clearly indicates a marriage during installation. In this case, you cannot fix the problem yourself. and the whole door will need to be reinstalled. To check this, you need to measure the width of the doorway at the top, middle and bottom. The values must fluctuate within 1 mm.

If it is found that the door is already somewhat of the required size, while it is evenly narrowed, then the problem can be solved in another way - the sealing rubber must be replaced with the one that is supplied with plastic entrance doors.

This rubber is wider and can easily compensate for the difference found.

Balcony door: step by step repair instructions

To adjust the plastic balcony door, it is important to collect all the necessary tools so that during work it is possible to perform all the necessary actions at the same time:

a set of different screwdrivers of all kinds;
pliers;
asterisk keys;
hexagons of different sizes.

Further, the sequence of actions depends on the type of problem and the mechanism of the door itself. If it is normal, i.e. works only in the "open-close" mode and does not have a folding function, repairs will be much easier.

First you need to remove the white lining from the canopies, if any.
On the reverse side is a screw - it must be unscrewed with a hexagon.
Carefully turn the horizontal screw to achieve the optimal position of the door. For example, if the door clings from above, the top 2 screws are lowered.
Next, you need to check the position of the door, how it closes, and, if necessary, make additional adjustments.

NOTE. If the door diverges strongly, it can be adjusted by simultaneously turning all three connecting screws.

To adjust the clamp, due to the weakening of which drafts occur, a striker is used.

It has a hole where the hexagon is inserted and rotated halfway.

Video features of repairing a balcony door

the video material discusses the adjustment of the pressure of a plastic window, but its mechanism is similar to a balcony door

Ensuring correct operation of the handle

It often happens that it is not necessary to adjust the plastic door itself on the balcony, but a loose handle interferes with the correct operation of the locking device. In this case, the problem is determined by extraneous sounds, turning the mechanism.

The situation is solved very simply - first, a decorative overlay is removed from the handle, and then the screws that fix it to the surface are pulled up to the stop.

Video instruction on how to adjust the plastic door on the balcony

Hinged balcony door: step-by-step repair instructions

The repair of the door, which, along with the usual mode, functions in the tilt mode, is not fundamentally different. But since the fittings in this case are more complicated, that is, their own characteristics.

door sagging

When the door clings to the threshold and noticeably sags, then the sequence of troubleshooting steps will be as follows:

If the door is located above the norm

In the opposite case, when the door clings to the top, the work takes a little longer. In this case, you need to adjust the position of the door using the screw in the scissors, as shown in the photo.

To do this, the door is opened, the screw is rotated with a hexagon until it takes the correct position. Then you need to check the correct operation - open and close several times.

Ensuring correct clamping

To properly adjust the pressure, you need to perform the following steps:

The door is opened and closed several times to check the quality of the work.

NOTE. In order for the door to work correctly and the fittings to last as long as possible, it can be lubricated a little with machine oil every year.

Problems that cannot be fixed on your own

All considered small-term repair work on the maintenance of a balcony door can be divided into 2 large groups:

Work related to leveling a sagging or pulled up door.
Work on regulating the force of pressing the door to the plastic surface.

However, there are some types of malfunctions that are associated with factory defects or mechanical impact on the door that cannot be fixed at home:

Door hinges torn from the surface.
Complete or partial destruction of fittings (lock mechanism or door hinges).
Violation of the integrity of the seams of the frame or door, made during welding.
Crack or broken glass in package.

Such types of violations are eliminated only by professional workers. Often the question arises of completely replacing the balcony door with a new one or replacing the fittings.

NOTE. If a situation has arisen that you need to get into the apartment through a closed balcony, then you can do this by simply breaking the glass. The fact is that replacing a double-glazed window is much cheaper than repairing the door itself, or even installing a new one. In addition, it is faster and easier to implement without calling additional services.

Repair of the door on the balcony is carried out only in case of obvious malfunctions. It is quite possible for a person without professional skills to adjust a plastic balcony door.

Greetings to all blog readers! Today we will talk about adjusting PVC doors on the balcony.

A lot of my friends complain that it blows through the door, it does not close tightly and there are a lot of other problems. I have to go and find out what happened there.

In fact, there is only one reason - improper care of fittings and sealing rubber bands. We have to explain every time what needs to be done, how to care for the door. In this regard, I decided to write instructions for everyone and everyone, all of a sudden you have the same trouble and you cannot find a solution.

Today, metal-plastic balcony blocks are installed in almost every apartment. As you know, both windows and doors in them can wear out over time. Most often, it is plastic doors that require repair, because in just one day they can be opened and slammed countless times.

At the same time, the door weighs more than the window frame, and accordingly it deforms more easily, and sometimes it “slips” when the structure is lowered. There is a need for urgent repair of the sash.

To adjust a failed balcony door, in general, the same principle is used as in setting up a window mechanism. However, door repair is distinguished by a number of characteristic properties. We will talk about the problems that may arise during the operation of plastic doors, and how to solve them, in this article.

First of all, when starting to adjust the door, you need to stock up on screwdrivers (ordinary flat and Phillips), as well as a 4 mm key to adjust the screws on the door hinges, pliers.

Sometimes it happens that the plastic door to the balcony does not close. This problem occurs, as a rule, due to sagging door hinges or breakage of fittings, in particular, the lock. Often there is a deformation of the sash itself. In this case, you need to find out the cause of the malfunction, and only then proceed with the repair.

If the door, with its lower structural element, when trying to close it, clings to the threshold, and it needs to be lifted by holding on to the fittings, then the sash has lowered under the weight of its weight. Due to the impressive size of the balcony doors, such a distortion often occurs. If the door touches the frame in the center, we can talk about a horizontal displacement of the sash or a change in its shape.

This sometimes happens when exposed to high temperatures. Sometimes the mechanism that presses the sash to the frame breaks. As a result, the door frame remains slightly closed and does not lock even when the handle is turned. This problem can be solved by repairing the clamping mechanism.

Adjustment of the balcony door fastening mechanism

If the structure sags, the upper door hinges are adjusted first.

It is necessary to fully open the sash, set the product to the rotation position, then release the fastener from the decorative cap (basically, on all metal-plastic doors, the hinges are covered with special caps, it is under them that the screws are hidden).

After that, using a spanner wrench, tighten the adjusting screw several times to the right. This will correct the crooked position of the structure and prevent it from sagging again. It happens that in order for the sash to rise, it is also necessary to twist the hinges from below. They have top and side screws.

The door can be raised a few millimeters by adjusting the top end screw. If you rotate the side screw with a key, then the sash is pressed or, on the contrary, moved away from the opening.

Thus, sagging is eliminated by turning the adjusting screws on the hinges in the lower and upper parts of the door leaf. They are designed so that you can move the sash a little in one direction or another.

What to do if the canvas touches the frame when opened

In this case, the door with its upper border can touch the frame. This indicates that, when adjusting the sag, the sash was moved to a greater height than necessary. It is easy to fix this problem: it is enough to make a single turn of the end screw in the lower loop. Sometimes the door cannot be closed completely, and the resulting gap allows cold air to pass through.

To avoid drafts, the sealing material should be changed. To do this, we purchase a suitable sealant on the construction market or in a store.

Using a screwdriver, we release the groove from the old profile, then clean it from dried glue, wash it with a damp sponge or cloth.

Then you need to let the groove dry, then apply a layer of glue and attach a new profile with the fastening side. In this case, the cord or material for insulation must not be pulled. It must be carefully smoothed out with your hands or with a special copper tube with a bent end. The ends of the profile must be firmly glued.

So that the owners of balconies do not have to often change the cord for sealing in the future, it is recommended to treat it with a special silicone mixture. You can usually purchase silicone for lubrication from the supplier of the balcony block system.

The handle for the plastic balcony door deserves special attention.

Deformation of locks and fittings is a fairly common problem. Sometimes, the door handle does not make a full turn and this requires force.

Such a malfunction is eliminated by applying horizontal adjustment of the door. In this case, it is possible, especially before the start of the cold season, to press the door leaf more tightly in the opposite direction from the hinges. This is fine.

However, in the spring it is better to reduce the force of the clamping sash mechanism, since this breaks it faster, and the sealing profile is also erased. In situations where the handle is severely damaged, it is better to replace the deformed structural element with a new one.

If the handle is loose and turns too easily, you need to turn the bar at the base by 90 degrees. Under it are screws that should be tightened. This simple procedure will quickly solve the problem.

In order to check whether the adjustment of the balcony door is carried out correctly, let's try to close the sash. If this happens easily, with a slight pressure on the handle, then the adjustment has been made correctly.

Castle breakdowns

The locking mechanism of the door frame keeps the sash closed. With frequent use, it breaks down and needs to be replaced.

The lock is screwed to the end of the product with screws. You just need to unscrew them, pull out the old balcony latch for plastic doors and screw on the new one.

Elimination of microdefects, scratches and chips

Over time, small cracks and damage may appear on the surface of the balcony door. To get rid of them, use a special mixture called "Cosmofen" or any other component of similar composition. It should be applied to visible places with defects and wait until the surface dries.

After that, a special substance is also applied to the chips - plastic in liquid form. For doors with lamination, a wax pencil or a so-called furniture touch is suitable. Sometimes a balcony opening can be repaired only by contacting a specialist.

This applies to such defects as the appearance of cracks and chips on a double-glazed window, holes in plastic, and destruction of welds. Doing so may break the door hinge mechanism. In some cases, you even need to order the manufacture of a new door or call a repairman.

Occasionally, when adjusting the overlap, it becomes necessary to move the double-glazed window. Adjusting screws can be used to move the door a few millimeters. If you need a larger offset angle, you need to combine both types of adjustment - with screws and moving the glass unit.

The double-glazed window is fastened with rods. They should be removed, and then put squeezing blades under the double-glazed window, which will act as a lever, and with their help move the double-glazed window in the right direction. In this case, the spring effect begins to act and the plastic door is displaced after the double-glazed window.

After adjustment, you need to fix the double-glazed window again with rods. These fasteners are different in size for different parts of the structure, so you need to be careful not to mix them up.

Balcony door fixing

In some cases, it becomes necessary to completely remove the sash. For example, for the implementation of its complex repair or when it is necessary to leave an opening open at the exit to the balcony in order to take out large pieces of furniture there.

First, remove the special cap that covers the upper loop. Then press the axial rod (pin). The pressure should be on his head, which rises above the door hinge. With the help of pliers, it is necessary to hold the pin from below, and also pull it out to the end.

The next step is that the structure is tilted towards you and slightly raised, 5 - 6 cm is enough. This procedure removes the fasteners from the bottom hinge, which allows you to remove the door and move it if necessary.

After some time, the sash again needs to be put in its place in the opening. The installation of plastic doors on the balcony is carried out in several stages: The lower hinge is mounted on the rod for fastening with a special hole. Then the door is set to working position.

With proper pressure on the pin of the upper hinge, it will take its original position, while protruding from both sides of the hinge by 5 mm. Finally, return the decorative attachments for the loops to their place.

Do not forget about the large weight of plastic balcony blocks.

The sash is quite heavy. If you drop it during dismantling, the hinge mechanism will break. In this case, you will either have to buy a new door, or seek help from professionals, masters in installing balcony blocks. In order to avoid such troubles, it is better to remove and hang the door by inviting an assistant.

Often, the installation of a metal-plastic balcony system is identical to the installation of any standard interior leaf or sash. However, the method of opening is essential here. This determines the specifics of the installation. It is carried out in stages.

First you need to remove the old floor. The next step is cleaning the doorway. It is necessary to sweep away the remaining debris, wipe the sides of the hole in the wall from dust. Then you can proceed directly to the installation of the door frame.

In this case, if sliding products are being installed, it is necessary to attach guide profiles. The remaining gaps are filled with mounting foam, after which the door is put on the hinges. At the end, the line of fittings and handle adjustment come up.

As a rule, when buying a balcony door, a guarantee is issued for it. While the warranty period has not ended, it is better to use the services of a master for installing plastic windows and doors. Some defects and malfunctions are difficult to fix on your own.

In addition, if you additionally damage the door during the adjustment or repair process, you will no longer be able to count on the warranty and free troubleshooting.

You can set up a balcony door, if it has become poorly functioning, with your own hands. However, you need to approach this process wisely so as not to accidentally damage the structure. Therefore, the main thing in the installation and adjustment of plastic doors to the balcony is the exact observance of technology, accuracy and attentiveness when taking measurements.

If you make a mistake somewhere during the installation process, the door may begin to bend, bend and simply work poorly. Sometimes when adjusting a balcony door, the locking mechanism is destroyed. In this case, you need to replace it with a new one.

Source: zonabalkona.ru/dveri/ne-zakryvaetsya-plastikovaya-dver.html

When adjustment of a balcony plastic door is required

The price of a balcony plastic door is quite high, but buying an expensive high-quality model does not save you from frequent cases of mechanism breakdowns. It's all about its frequent use, leading to a decrease in the tightness of the sash.

In addition, double-glazed windows provide excellent sound insulation, while PVC guarantees durability. However, it is these materials that noticeably make the structure heavier, as a result of which it begins to sag under its own weight and ceases to close tightly. As a result, a noticeable draft appears in the room, and the insulation of the balcony does not help.

The normal position of the plastic door is as follows:

if the door is open, it does not move on its own;
no sash displacement;
the leaf is tightly pressed against the profile of the door frame.

If this is the case, intervention in the door mechanism is not required. However, if you notice the slightest deviation, you immediately need to repair plastic balcony doors. You should not delay calling the master, because with each opening and closing the situation will worsen. As a result, this can lead to balcony doors not closing at all.

Helpful advice! If the door installation warranty has expired and you do not want to contact a specialist, you can watch a video of self-adjusting plastic balcony doors and fix the problem yourself.

Types of balcony door malfunctions

If you are adjusting a plastic balcony door with your own hands, it is important for the success of the repair to determine the causes of the malfunction. Most often, the problems are as follows:

Type of malfunction	Cause
Sagging of the door (when closing the door clings to the plastic threshold)	Most likely, the structure is too heavy, which leads to its displacement downwards
Dangle handle for balcony door	Usually the handle starts to dangle when the balcony door is opened very often
Plastic balcony doors do not close tightly (the leaf is not tightly pressed against the frame and you feel a draft)	As a rule, this is a symptom of a malfunctioning door handle or a skewed door.
The leaf is shifted to the side (the door touches the middle of the frame)	Most often, the problem is in the hinges, adjusting them will help fix the problem. This problem often occurs due to constant sudden temperature changes that affect the fittings for plastic balcony doors in case of insufficient insulation of the balcony

To test the door for tightness, slam the door with a regular landscape sheet of paper. Try to drag the sheet around the perimeter of the door. If it moves easily, the design has lost its tightness and needs to be adjusted.

Evaluate also the tightness of the pressure of the seal: unequal pressure of the gum, as a rule, indicates sagging. Determining the side of the offset is simple: pay attention to the place where the seal is squeezed and check if there is a trace from the sash on it.

How to determine the skew of the door leaf

If you suspect that the structure is skewed, cover the sash, and then draw along the perimeter of the closed door with a simple pencil.

Open the door and compare its outlines with the drawn line. The presence of irregularities indicates that the door is skewed. For the accuracy of the result, use the building level.

Table of values for door leaf adjustment

Suppose, as a result of measurements, you learned that the width of the drawn strip is 8 mm (an error of 1 mm is permissible). So, everything is in order, and there is no skew of the door. If the width of one strip is 12 mm, and the other 4 mm, this clearly indicates that the door is skewed by 4 mm.

Note! Sometimes it turns out that from the side of the loops the width of the strip is 3-4 mm, and from the side of the handle 6-7 mm. Such indicators indicate a narrowing of the sash by 4-6 mm - this is a manufacturing defect, and it makes no sense to move such a door.

Also check the width of the opening on all sides of the frame. The difference in measurements should not be more than 1 mm. Otherwise, the opening will be in the shape of a barrel - this happens if the installation is incorrect, when the middle of the frame is drawn to the wall more than the top and bottom. Such errors also lead to loose clamping.

By measuring the width of the sash from all sides, you will determine the correct length of the impost. The difference between the three measurements should not be more than 0.5-1 mm.

With indicators different from the norm, the length of the impost differs from the required one and causes the door to skew.

How to adjust a plastic balcony door: step by step instructions

To avoid mistakes or accidental damage to the double-glazed window of a balcony door (the cost of which is quite high), you need to figure out how to adjust plastic balcony doors correctly.

When carrying out work, it is not necessary to overpay for the master: you can adjust the balcony door with your own hands - video instructions can be easily found on the Internet.

You will need quite a few tools to get the job done:

hexagon;
crosshead screwdriver;
flat screwdriver.

Instructions and video: how to adjust plastic balcony doors when sagging

If you notice that when opening and closing the door, it scratches the lower edge of the frame, this indicates a sagging sash. Adjustment in this case can be vertical or horizontal.

Scheme of vertical and horizontal adjustment of the door

Stages of horizontal adjustment:

Open the door wide to swing position.
A screw is located near the top hinge at the end of the sash. Take the hex wrench and turn it clockwise 2-3 times.
Remove the plugs covering the holes leading to the top screws.
Turn all screws under the plugs clockwise.
After adjusting the mechanism, check if the door now closes freely. Tighten the screws again if necessary.

To understand how to adjust balcony doors vertically, do the following:

Lift the door evenly and locate the screw at the bottom end of the hinge, located along its axis.
If the screw is covered with a plug, carefully remove it.
If you turn the screw clockwise, gently lift the door, if against, lower it.

Balcony door pressure adjustment and door handle adjustment

To tighten the handle for a plastic balcony door, you must do the following:

Slowly and carefully turn the plastic cover at a right angle.
Locate the mounting screws under the plastic cover. Pull them up.

If the handle does not turn well, sometimes it is enough to lubricate the lock with a special material that does not contain resin and acid. In case of a complete breakdown, it is worth buying a handle for plastic balcony doors, unscrew the screws, remove the old part and put a new one in its place.

Helpful advice! A good option is to install a magnetic latch on the balcony door. It will avoid too frequent impact on the door handle each time the door is closed and opened, which will have a beneficial effect on its durability.

Schematic instruction for self-regulation of the position of the balcony door

If it blows from plastic balcony doors, this is a sure sign of loose pressing of the sash. It is necessary to adjust the pressure of the plastic balcony door. To figure out how to adjust the plastic balcony doors to the clamp, look for locking elements on the door leaf. They are responsible for the density of the clamp.

Using a key or pliers, rotate the locking elements until the door is in the desired position. Professionals recommend periodically self-adjusting plastic balcony doors depending on the season.

It is enough to figure out how to adjust plastic balcony doors for the winter, and you can easily loosen the pressure in hot weather and seal it in the cold season.

Sometimes adjusting the hinges does not help solve the problem, and then you can eliminate the tightness of the clamp with the help of a trunnion. For this you will need pliers.

To maximize the door pressure, install the trunnion perpendicular to the profile. To, on the contrary, achieve a minimum pressure, position the pin in parallel.

Replacing the seal and adjusting the door when the frame is scratched

It may turn out that adjusting the door pressure did not bring the desired result. This happens because the rubber seal has worn out, and any adjustments to the door are pointless without replacing it. For this you need:

Pull out the old rubber. This is done without much effort and you will not need additional tools.
Remove dirt from the inside of the groove.
Install new seal. Make sure that the side bend falls on the end of the sash.

Helpful advice! To facilitate the work, remove the sash from the frame: this way the access to the rubber gaskets will be free from the side of the hinges. It is better to prefer a seal from the same manufacturer as the installed doors.

If the balcony doors do not close well and touch the frame, scratching its center, follow these instructions for self-adjusting plastic balcony doors:

Lower the sash to the bottom hinge.
Insert the adjusting key into the side screw and tighten the sash.
If the position of the door does not return to normal, repeat the procedure with the upper hinge.

Prevention of malfunctions of balcony doors

If you had to build a house yourself, adjusting the balcony door fittings is more important, because you want the result of your work to last longer. To minimize the risk of problems in the future, try to follow these rules:

a reputable manufacturer is a guarantee of good product quality, because in terms of durability and performance, the quality of the materials from which the door and fittings are made is of paramount importance;
when buying fittings, make sure that all selected parts are suitable for the type and size of the balcony door: please note that modern fittings are designed for a weight of 100-130 kg;
so that you don’t have to figure out how to tighten the plastic balcony doors, take care of the presence of a special microlift: this part-compensator prevents the door leaf from sagging under the influence of its own gravity;
so that the door does not sag, and the sash does not jam, it is worth installing a special additional tire that limits the opening of the door.

Helpful advice! The microlift is especially relevant in the case of a double-glazed window, which is distinguished by its impressive weight and size. The design of the microlift can be different, representing a small lever on the side of the sash or a roller in its lower part.

Also, even at the stage of installing the door, follow the following points:

Along the entire perimeter of the door frame, the frame should fit evenly and tightly to it.
Opening and closing doors should be easy and effortless.
When checking with a building level, it should be obvious that the structure is installed exactly vertically.
There should be no drafts.
If the door is level, in the semi-closed position it should not open or close on its own.

Remember that self-adjustment of the door is possible, but requires attention, caution and thorough troubleshooting.

Therefore, if there is a valid warranty on the balcony door, if the slightest malfunction is detected, it is worth contacting specialists who will quickly determine the causes of the problems.

If you are sure that malfunctions occur due to factory defects or installation problems, it is also better to turn to professionals - self-tightening the bolts in this case will not correct the situation.

If you decide to adjust the door yourself, be sure to follow the instructions, and in case of replacing fittings, choose products from the same company as your balcony doors.

Metal-plastic structures (PVC), from which balcony windows and doors (blocks) are made, have approximately the same design, differing only in minor elements: profile thickness, number of air chambers, number of glasses in double-glazed windows and fittings used. But for all structures without exception, balcony latches for plastic doors are an indispensable element, the design and reliability of which largely determine the protection against children entering the balcony and the convenience of using the door as a whole. In some cases, it allows you not to use the latch that fixes the door in the closed position. Each of them has its own merits.

There are three types of latches that are not complex in design:

roller;
fall;
magnetic.

Roller latches

They are a metal cylinder mounted on a spring-loaded axis at the end of the door leaf, usually at the level of the door handle, which, when closed, enters the corresponding groove cut on the metal bar located on the door frame.

The mechanism is extremely reliable and durable, because due to the rotation of the cylinder around the axis, it is practically not subject to friction and wear.

Does not require any additional care and withstands a large number of openings and closings.

Provides a sufficiently reliable fixation of the balcony door and its protection against opening without using the main locking mechanism. When triggered, it emits a characteristic click.

Roller latch for a balcony door is also installed on plastic doors that are not equipped with rotary handles (in shops, public buildings) on entrance doors.

Latch Latches

They are a spring-loaded tongue beveled at an angle, which, when closed, enters the same slot as the roller latches in a metal plate mounted on the end of the door frame.

The difference from the roller latch is that if in the first case it is not necessary to turn the door handle associated with the latch to open the door - just press the door, then the latch can only be opened by turning the door handle associated with it.

Latch latch for a balcony door in terms of protection and reliability of locking is superior to the roller one.

She is not afraid of even the strongest gusts of wind that can open the plastic balcony door with other types of latches. It cannot be opened for small children. The only drawback is the inability to open the door from the balcony side if it is not equipped with a double-sided rotary handle. During operation, the latch also emits a rather strong click.

Magnetic latch

These are two magnetized plates, one of which is installed on the door frame, and the second is not on the door frame.

Just like the roller latch, this latch does not require the door handle to be turned when opening. It is enough to apply a slight effort to the door to open it.

Of all the latches used in PVC balcony doors, magnetic ones are considered the most silent and durable latches on the door, since there is absolutely no metal friction during their operation.

They are not subject to mechanical wear and the only reason for their failure may be spontaneous demagnetization of the plates. Which is extremely rare and depends entirely on what material the latch plates are made of. So, the most common iron magnets, under room operating conditions, demagnetize by about 1-2% over 10 years of operation, but ferrite and alnico magnets (having a soft, rubber base), and used to make door latches on refrigerator doors, are much less reliable and demagnetized fairly quickly. This is due both to the properties of the magnetic materials themselves, and to a significant manufacturing defect during magnetization during the production process.

Therefore, if you decide to install a completely silent door latch on a plastic door, you should remember that its magnetic properties, and therefore the ability to keep the doors closed, will decrease over time. Unfortunately, they do not prevent small children from entering the balcony.

Magnets are affected by:

temperature fluctuations;
strong magnetic and electric fields;
heating to a temperature above +768 ° C (for iron);
strong blows.

Virtually none of these factors affect the door magnetic latches, so the service life is not affected.

Latches installation

The most difficult and requiring some effort and time is the installation of a latch for doors. If you want to completely prevent children from going out onto the balcony, it is combined with a lock or a latch is installed.

In order to install it, you need to make sure that the design of your plastic door generally provides for the possibility of its installation. To do this, you should consult with the specialists of the manufacturer of balcony doors.

If such an opportunity is provided, then first you need to dismantle the existing handle, with which the door opens. After that, unscrew and completely remove the locking mechanism from the door leaf. In its place, a locking mechanism with a latch is installed and fixed. You will need to very accurately mark the place on the door frame, which will have a protruding beveled tongue. It will depend on this how tightly the door will close and whether it will “hang out” with gusts of wind and drafts.

In the box, you will need to select a groove in which the latch latch will be recessed and attach a metal plate. After that, install the handle(s) on one or both sides of the balcony door.

In no case do not install a “shell” handle on the balcony side of the door, instead of a rotary handle associated with a latch! Otherwise, you can stay on the balcony yourself or close the children on it!

The roller latch is installed in approximately the same way, with the only difference that its installation does not require the dismantling of the handles and the door lock. It can be installed higher or lower, which does not affect its performance in any way. It does not require such an exact fit as a file.

The easiest to install are magnetic door latches. Its location is chosen either arbitrarily or based on the design features of a particular model. It does not require any precise fitting.

During operation, it is sometimes possible for PVC doors to sag under their own weight, especially if they often remain open. Therefore, both latch and roller latches may stop working, since their fixing element - a roller or tongue does not fall into the slot on the door frame. In these cases, it is necessary to adjust the door in the hinges, restoring its correct position relative to the door frame.

The magnetic latch is devoid of this drawback. Even if the plastic door sags, it will still work properly. That, however, does not relieve the owner from the need to monitor the technical condition of the doors and periodically perform their preventive maintenance and adjustment.

Conclusion

Latches for doors leading to the balcony are one of the elements that ensure their convenient and reliable operation. A big plus is the prevention of spontaneous opening of the door under the influence of wind or draft, which can damage the double-glazed window or the door leaf itself. Latches provide protection against small children and pets from entering the balcony. But it is better to additionally install a regular latch located at the top of the door, which will provide complete protection from children entering the balcony. Convenient for those who use the balcony as a "smoking room" or a place of solitude to isolate themselves from the noise in the apartment.

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