The plastic balcony door does not latch. Adjusting the plastic balcony door - instructions. Features of the design of the balcony door

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

The door to the balcony may need adjustment

Every door block has basic and additional parts. Before starting adjustment work, a novice master should become familiar with the structure of such structures. He must clearly understand the operating principle of the fittings used.

The standard set usually includes:

frame from PVC profiles, connected using special fasteners;
a sash assembled according to the same principle as the box itself;
hinges that allow the door to open and close;
a handle with a lock, necessary to lock the sash in the pressed position;
seals for tightness;
glass unit

Useful information! The set of accessories may vary slightly depending on functionality. The standard equipment is usually supplemented with mechanical or hydraulic closers, stoppers and other parts.

Preventive measures

Before you begin to consider 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 problems. They consist of careful operation and correct selection fittings elements.

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

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

Additionally, you can install a sagging 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 different situations

When independently adjusting plastic balcony doors, you should take into account the specific situation. The sash may not press well, sag or have other defects. After troubleshooting, you need to prepare a set of tools consisting of hexagons, flat or shaped screwdrivers.

Video about adjusting plastic balcony doors for doing the work yourself

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

More information

Adjustment of the door pressure can only be carried out if the rubber seal is in good condition. If it is severely worn, 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 corresponding components thereto. And if half a century ago a person could not even think that instead wooden window or the balcony will be made of plastic, then 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 its technical specifications, besides, it is easy to care for.

Unfortunately, it is not always possible to maintain the original functionality of the door. This can happen for many reasons. Due to careless handling or simply wear and tear of parts. In any case, do not rush to call a specialist. Often the breakdowns are minor, so each person can solve them on their own. 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 do not arise again, it is necessary to familiarize yourself with the “symptoms of the disease”, in other words, find out why the structure breaks down.

The door sank

It happens that the sash sags. In this case, do not panic, because this problem can be fixed very easily. 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 this first because of its mass.

To solve this problem yourself, you will need:

screwdriver;
pliers;
hexagons.

The seal is worn out

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

Other faults

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 units from trusted and reliable manufacturers, the risk of encountering these problems is extremely small.

And the problems could be like this:

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. Failure can be of two types: when the outer part is broken and or the inner part. In the first case, it is enough to simply replace it, but in the second, you will have to restore the mechanism or completely replace it.
Broken hinges. This problem is encountered most often if there are children in the family. They usually like to hang on open door, which causes the 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 visually, without resorting to any manipulations.

What to do if the sash comes off?

Every person who purchases window units must be prepared to face the fact that the plastic door to the balcony does not close. It comes off top or bottom - it doesn’t matter. This problem can be solved by adjusting the fittings.

So, to fix this problem you will need only one tool - a hexagon. The door has a special mechanism, which is located in the upper part. It will be visible if you open the door. It is located at the end. Using a hex key, you need to turn it. By turning left or right, you can adjust the tightness of the door. If the top comes off, you need to tighten it, otherwise, loosen it.

These manipulations need to be mastered independently, 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 is broken. What to do?

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

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

Subsidence problem

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

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

So, if the plastic door to the balcony does not close (sank), you need to raise it higher, for this you will 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, installing it in the corresponding hole, turn it to the right or left. If you turn it clockwise, the sash will rise, which is what is needed 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, you will be able to achieve the desired result in a matter of minutes.

The door 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 hardware will be the culprit - it has worn out or was simply broken. The second option involves incorrect door adjustment. Both cases will now be considered.

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

In general, all actions are painfully simple. You will need one of two tools: a mounting wrench with a hole for the door cam, which can only be found in a specialized store, or ordinary pliers. Having chosen the tool, you need to open the sash. There will be eccentrics located at the end. By setting them vertically, you adjust the pressure so that it is minimal, horizontally - maximum. While twisting the eccentric, you need to align it so that the fit is optimal, and the lock fittings in the best possible way interlocked with each other, thereby providing tight closure doors.

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 this yourself, because the manipulations are simple, and they need to be repeated periodically, and not call a specialist because of such trifles.

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

A lot of my friends complain that there is a draft through the door, it doesn’t close tightly, and a bunch of other problems. I have to go and figure out what happened there.

In fact, there is only one reason - improper care of the fittings and rubber seals. Every time we have to explain what needs to be done, how to care for the door. In this regard, I decided to write instructions for everyone, in case you have the same problem and cannot find a solution.

Today, metal-plastic balcony blocks are installed in almost every apartment. As you know, both windows and doors 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.

The door weighs more than window frame, accordingly, it is easier to deform, and sometimes it “slips” when the structure is lowered. There is a need for urgent repair of the sash.

To adjust a faulty balcony door, generally the same principle is used as in adjusting a window mechanism. However, door repair has a number of characteristic properties. We will talk about problems that may arise during the operation of plastic doors and ways to solve them in this article.

First of all, when starting to adjust the door, you need to stock up on screwdrivers (regular flat-head and Phillips), as well as a 4 mm wrench for adjusting the screws on the door hinges, and pliers.

Sometimes it happens that the plastic door to the balcony does not close. This problem usually occurs due to sagging door hinges or broken hardware, in particular the lock. Often the sash itself becomes deformed. In this case, you need to find out the cause of the malfunction, and only then begin repairs.

If the door with its lower structural element, when trying to close it, clings to the threshold, and it must be lifted, holding on to the fittings, it means that the door has dropped under the weight of its own weight. Due to the impressive size of balcony doors, such misalignment 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 resolved by repairing the clamping mechanism.

Adjusting 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 fastening element from the decorative cap (in general, on all metal-plastic doors, the hinges are covered with special caps, and it is under them that the screws are hidden).

After this, using a spanner, tighten the adjusting screw to the right several times. 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 tighten 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 turn the side screw with a key, the sash tightens or, on the contrary, moves away from the opening.

Thus, the sagging is eliminated by rotating the adjusting screws on the hinges in the lower and upper parts of the door leaf. They are designed to allow the sash to be slightly moved in one direction or another.

What to do if the canvas touches the frame when opening

At the same time, the door upper limit may touch the frame. This indicates that, when adjusting the sagging, the sash was shifted to a greater height than necessary. It is easy to fix this problem: just turn the end screw once in the lower hinge. Sometimes the door cannot be closed completely, but the resulting gap allows cold air.

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

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

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

So that balcony owners do not have to frequently change the sealing cord 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 rotation and requires force to do so.

Such a malfunction can be eliminated by using horizontal door adjustment. In this case, you can specially press it more tightly before the start of the cold season. door leaf in the opposite direction from the loops. This is fine.

However, in the spring it is better to reduce the force of the pressing sash mechanism, since this causes it to break faster and also wears out the sealing profile. 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 rotate the bar at the base 90 degrees. There are screws underneath that need to be tightened. This simple procedure will quickly solve the problem.

To check whether the adjustment has been carried out correctly balcony door, let's try to close the door. If this happens easily, with light pressure on the handle, then the adjustment has been completed correctly.

Lock breakdowns

The door frame locking mechanism keeps the door closed. With frequent use, it breaks down and requires replacement.

The lock is screwed to the end of the product with screws. You just need to unscrew them, pull out the old one balcony latch for plastic doors and screw a 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 similar in composition. It should be applied to visible areas with defects and wait until the surface dries.

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

This applies to such defects as the appearance of cracks and chips in the glass unit, holes in the plastic, and destruction of welds. This may cause the mechanism to break. door hinge. In some cases, it is even necessary to order the production of a new door or call a repairman.

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

The glass unit is secured with rods. They should be removed, and then push-out blades should be placed under the glass unit, which will act as a lever, and with their help, move the glass unit in the desired direction. In this case, the spring effect begins to act and the plastic door moves along with the double-glazed window.

After adjustment, you need to fix the glass unit again with rods. These fasteners are different sizes for different parts structure, so care must be taken not to mix them.

Balcony door fixing

In some cases, it becomes necessary to completely remove the sash. For example, to implement it complex repairs or when it is necessary to leave the opening open when exiting to the balcony in order to remove large pieces of furniture there.

First, remove the special cap covering the top loop. Then the axial rod (pin) is pressed. The pressure should be on its head, which rises above door hinge. Using pliers, you need to hold the pin from below and also pull it out to the end.

The next step is to tilt the structure towards you and lift it slightly, 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 needs to be put back in its place in the opening. The installation of plastic doors on a balcony is carried out in several stages: The lower hinge is placed on a rod for fastening with a special hole. The door is then installed in its working position.

With proper pressure on the top hinge pin, it will take its original position, protruding 5 mm from both sides of the hinge. Finally, you should put it back in place. decorative nozzles for loops.

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 new door, or seek help from professionals, experts 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 fabric or sashes. However, the opening method makes a significant difference here. This determines the specifics of the installation. It is carried out in stages.

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

Moreover, if sliding products are being installed, it is necessary to attach guide profiles. The remaining gaps are filled polyurethane foam, after which the door is put on its hinges. At the end comes the turn of fittings and adjustment of the handle.

As a rule, when purchasing a balcony door, they issue a guarantee. Bye warranty period not finished, it is better to use the services of an installation specialist plastic windows and doors. Some defects and malfunctions are difficult to eliminate on your own.

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

You can set up a balcony door if it begins to function poorly 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 installing and adjusting plastic doors to the balcony is strict adherence to the technology, accuracy and attentiveness when taking measurements.

If a mistake is made somewhere during the installation process, the door may begin to sag, bend and simply not work well. 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 plastic balcony door is required

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

In addition, double glazed windows provide excellent sound insulation, and 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 insulating 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 pressed tightly against the door frame profile.

If this is the case, intervention in the door mechanism is not required. However, if you notice the slightest deviation, you immediately need repairs to your plastic balcony doors. You shouldn’t delay calling a repairman, because with every opening and closing the situation will get worse. As a result, this can lead to balcony doors not closing at all.

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

Types of balcony door faults

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

Type of malfunction	Cause of occurrence
Door sagging (when closing the door clings to the plastic threshold)	Most likely, the structure is too heavy, which leads to its displacement downwards
Hanging 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 pressed tightly against the frame and you feel a draft)	As a rule, this is a symptom of a malfunctioning door handle or a misaligned door.
The door 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 eliminate 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 tight closure, slam the shutter with a regular landscape sheet of paper. Try to push the sheet around the perimeter of the door. If it moves easily, the structure has lost its density and needs adjustment.

Also evaluate the tightness of the seal: uneven pressure on the rubber usually indicates sagging. Determining the direction of displacement is simple: pay attention to the place where the seal is compressed and check whether there is a mark from the sash on it.

How to determine if a door leaf is skewed

If you suspect the structure is skewed, close the sash and then move around the perimeter closed door with a simple pencil.

Open the door and compare its outline with the drawn line. The presence of unevenness indicates that the door is warped. For accurate results, use a building level.

Table of values for door leaf adjustment

Let's say, as a result of measurements, you find out that the width of the drawn strip is 8 mm (an error of 1 mm is permissible). This means everything is in order and the door is not warped. If the width of one strip is 12 mm and the other is 4 mm, this clearly indicates that the door is skewed by 4 mm.

Pay attention! Sometimes it turns out that on the hinge side the width of the strip is 3-4 mm, and on the handle side 6-7 mm. Such indicators indicate that the door is narrowed 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 have the shape of a barrel - this happens when installed incorrectly, when the middle of the frame is pulled towards the wall more than the top and bottom. Such errors also lead to loose clamping.

By measuring the width of the sash on 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.

If the indicators differ 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 glass unit 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 a specialist: you can adjust the balcony door yourself - video instructions can be easily found on the Internet.

To work you will need very few tools:

hexagon;
Phillips 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 bottom edge of the frame, this indicates sagging of the door. The adjustment in this case can be vertical or horizontal.

Scheme of vertical and horizontal door adjustment

Horizontal adjustment steps:

Open the door wide to the swing position.
There is a screw located near the top hinge at the end of the sash. Take the hex key 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 whether the door now closes freely. If necessary, tighten the screws again.

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

Lift the door evenly and find the screw at the bottom end of the hinge, located along its axis.
If the screw is covered by a plug, carefully remove it.
If you twist the screw clockwise, carefully lift the door, if counterclockwise, lower it.

Adjusting the pressure of balcony doors and door handles

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

Slowly and carefully turn the plastic cap at a right angle.
Under plastic cover find screws for fastening. 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 or acid. In the event of a complete breakdown, you should buy a handle for plastic balcony doors, unscrew the screws, remove the old part and put a new one in its place.

Useful advice! A good option is to install a magnetic latch on the balcony door. This will allow you to avoid too much impact on the door handle every time you close and open the door, which will have a beneficial effect on its durability.

Schematic instructions for self-adjusting the position of the balcony door

If there is blowing from plastic balcony doors, this is a sure sign that the sash is not pressed tightly. It is necessary to adjust the pressure of the plastic balcony door. To figure out how to adjust plastic balcony doors for pressure, look for locking elements on the door leaf. They are responsible for the pressure density.

Using a wrench 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.

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

Sometimes adjusting the hinges does not help solve the problem, and then the leakage of the clamp can be eliminated using a pin. To do this you will need pliers.

To achieve maximum door pressure, install the trunnion perpendicular to the profile. To, on the contrary, achieve minimal pressure, position the trunnion 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 rubber seal worn out, and any door adjustments are pointless without replacing it. To do this you need:

Pull out the old tires. This is done without special effort and you won't need any additional tools.
Remove dirt from the inside of the groove.
Place a new seal. Make sure that the side bend is at the end of the sash.

Useful advice! To make work easier, remove the sash from the frame: this will allow access to the rubber gaskets from the hinge side. It is better to choose 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 door position does not return to normal, repeat the procedure with the top 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 future problems, try to follow these rules:

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

Useful advice! The microlift is especially relevant in the case of double-glazed windows, which are distinguished by their 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 at its bottom.

Also, even at the door installation stage, pay attention to the following points:

Along the entire perimeter of the door frame, the frame should fit evenly and tightly against 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 installed level, in the half-closed position it should not open or close on its own.

Remember that adjusting the door yourself is possible, but requires attention, caution and careful diagnosis of problems.

Therefore, if you have a valid warranty on your balcony door, if you identify the slightest malfunction, you should contact specialists who will quickly determine the causes of the problems.

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

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

A well-installed balcony door prevents the penetration of cold, heat and extraneous sounds from outside buildings, providing optimal temperature regime inside the room. But during operation, the serviceability of the door mechanism may be impaired, which causes certain inconvenience.

The ability to adjust a plastic door with your own hands will help eliminate problems with the door mechanism

Knowing how to adjust a plastic door with your own hands will help solve the problem.

Common problems

There are the following types breakdowns of balcony doors:

the formation of gaps between the canvas and the frame;
sagging of the sash (the door moves under the influence of its own weight and comes into contact with the lower threshold);
deformation and lateral displacement;
breakage of the handle (it may jam or become loose) as a result of malfunctions of the mechanism, the parts of which are in the wrong position;
difficulties when closing, which are caused by diagonal shifts, deviations in operation locking mechanism, tight pressure.

There may be several reasons for problems:

They are exerting pressure on a plastic door negative impact temperature changes (from inside indoors its level is higher than outside). This leads to a weakening of the mechanism.
Another reason is that the door remains in open state for a long time. The balcony is often left unlocked to allow air to circulate and ventilate the room. The canvas is in a suspended position, as a result of which the hinges are subjected to significant load and become loose.

You can understand that your door mechanism needs adjustment by the following signs:

Prepare a regular piece of paper. Place it on the frame and close the door. Now pull the paper towards you, and if it comes out easily, this indicates that the pressure of the door to the frame is broken.
To identify the distortion, you need to close the canvas and trace it with a simple pencil. Then open the door and check the parallelism of the resulting line with the frame.

Important! It is necessary to check the structure along the entire perimeter.

Instructions for adjusting a plastic balcony door with your own hands

The adjustment process depends on the type of breakdown. Each problem requires a separate approach. To complete the work you will need the following set of tools:

Phillips screwdriver;
pliers;
hex keys;
roulette.

Loose fit

The clamp is adjusted according to the loops

If the door does not fit tightly to the frame, cold air enters the room. To eliminate this problem, it is necessary to adjust the operation of the eccentrics, which are located on the side of the sash (during the closing process, these elements extend behind the plate):

To increase the pressure, you need to rotate the eccentrics so that they are in the same position.
The lower loop is closed with a protective cap. It must be removed and, using a hexagon, tighten the sash. But it is important not to overdo it: if the pressure is too strong, this will negatively affect the sealing rubber, which, due to excessive contact with the frame, will dry out and lose its performance properties.

Important! It is recommended to adjust the eccentrics in this way in the cold season; when the temperature rises, they should be returned to their original state.

Subsidence

When sagging, difficulties arise in closing the door, the lower part of which rubs against the frame. You can normalize its operation as follows:

First we lift the door up.
Insert a 4 mm hex key into the connector located in the central part of the lower hinge and move it clockwise.
The top of the door will be pulled towards the frame.

Rubbing the door leaf

When the door rubs against the frame, it must be moved to the right or left side. The adjustment process goes like this:

First of all, we raise bottom part doors.
We insert the key into the connector of the corresponding loop and begin moving in the desired direction.
At the next stage, we remove the upper part of the canvas and perform the same actions as when adjusting the door in case of sagging.

Problems with the handle

The handle can be tightened or lubricated

There are two possible problems here:

The first is the looseness of the mechanism. To fix the problem you will need a Phillips screwdriver. Where the handle is attached to the door there is a plate, and under it there are two screws. To gain access to them, turn the cover 90° and tighten the screws using a screwdriver.
The second refers to tight or incomplete turning of the handle. This problem can be encountered if the door is in the wrong position, or if the lock has not been lubricated for a long time. In the first situation, we direct our efforts to adjust the canvas in accordance with the methods discussed above. The locking mechanism can be lubricated with any product that does not contain acids or resins. Machine oil is suitable for this purpose, but it is better to use the universal spray TM PITON:

The can must be shaken before use;
then insert the tube into the sprayer (included) and inject the drug into the lock.

If after these actions the handle still does not work, then it is likely that the lock cannot be repaired and needs to be replaced. In this case, you need to dismantle the old mechanism, remove the screws with the handle and install a new lock in its place.

For this purpose, you can use a magnetic or mechanical latch. Each of them has its own operational features. The magnetic lock consists of two plates, one of which is attached to the frame, and the other is fixed to the door. The advantage of such a latch is that there is no friction between its surfaces. Thanks to this, the lock does not wear out, which increases the service life of the lock. No less reliable product There is also a mechanical latch that allows you to close the door tightly.

Prevention of breakdowns in plastic doors

Installing an opening limiter or a microlift will help prevent door malfunction. The first device prevents the hinges from loosening when the door is open and rests against the jamb. The microlift takes on the weight of the leaf in the locked position, which prevents sagging.
The handle also requires special attention. Do not hang bags filled with heavy objects on it, this will cause sagging.
In order for the seal to last as long as possible, it must be lubricated with silicone. The procedure is also an integral part of lock maintenance.
If the handle stops turning freely, do not press or pull on it. Such actions will lead to distortion.

Stoppers will help extend the life of the door

Important! When purchasing and installing a door, you need to check that the parts match the size of the door leaf, which makes it possible to avoid excessive load.

Video: How to independently adjust a balcony door

Plastic doors are widely in demand due to their many advantages; they have a service life of more than 30 years and do not require special care. Problems may arise in the operation of their mechanism due to certain reasons, but eliminating the breakdown will not be difficult if you follow these recommendations.

Recently, plastic balcony doors have become increasingly popular. Read more.

It is not only fashionable and modern, but also quite practical. They do not allow cold air or moisture to pass through, and street noise practically does not penetrate into the apartment. And they do not need periodic painting. However, in certain situations, the question of how to adjust a plastic balcony door can become very relevant.

Identifying the problem with the balcony door

The heavy weight of the structure can often cause gaps to appear between the door frame and the wall. As a result, through the door, which has lost its tightness, it begins to blow and draft.

In order to identify a specific problem, a full inspection of the seal should be carried out with the sash open. At the place where the displacement occurred, you will notice a depressed mark from the sash. In addition, improper functioning of the handle may indicate a violation of the tightness. If turning it is more or less difficult, then sagging has occurred. In such a situation, the question usually arises: what to do if the balcony door sag?

Choosing a way to solve the problem

There are two options for solving this problem. If your structure is still subject to warranty service, then you can resort to the services of specialists who will professionally correct the defect by carrying out a comprehensive repair of the balcony door. To do this, you will need to contact the company that did the original installation.

The second option assumes that you can adjust the plastic balcony doors yourself. You just need to master the basics of this multi-step, but generally uncomplicated task. To adjust a sagging door, all you need is a 4mm L-shaped hex key, a screwdriver and plastic spacers. When replacing a lock, you may also need a carpenter's chisel.

Solving the problem: instructions for restoring tightness

We offer you step by step instructions to correct all possible violations of the tightness of the structure. After studying them, you will understand how you can adjust the balcony door with your own hands.

Door top corner offset

1. Remove the plug from the top hinge that holds the door.
2. Using an L-shaped hex key, tighten the screw.
3. Carefully rotate the sash left - right relative to the lower hinge.
4. After the sash accepts correct position, lower the top hinge screw.
5. We install a decorative plug and check the result of our work.

Bottom corner offset

We release the bottom loop from the plug.
Use a hex wrench to tighten the screw.
The door pressure is adjusted in a horizontal position while turning in one direction or the other around the top hinge.
We fix the adjusted sash by lowering the screw.
We return the plug to its place.

Deformation of the seal on the bottom edge of the door

After removing the plug from the bottom hinge, grab the screw with a hex key.
We turn the key counterclockwise until the sash rises to the required level.
We lower the screw and turn it off.

If the seal is deformed on the upper edge, then we carry out similar work with the upper hinge. Just turn the key clockwise. This will cause the sash to lower as much as required for the door to function properly.

Increasing the distance between frame and glass

Step 1. Place a chisel between the bead and the frame and lightly hit its free end with a hammer. In this way, we remove all the glazing beads, and then carefully remove the glass.
Step 2. We place additional plastic spacers in the required quantity in the space between the glass unit and the frame.
Step 2. Install the glass and return all the glazing beads to their place.

Door handle malfunction

In some situations there may be problems with door handle. If it turns poorly, then perhaps the lock on the balcony door needs lubrication. To do this, you need to lubricate the lock fittings using any lubricant that does not contain resins and acids.

If these actions turned out to be ineffective, then, most likely, a breakdown of the internal elements of the lock occurred. In this case, it is necessary to completely replace the handle. To do this, you first need to remove the screws, and then the faulty handle itself. A new mechanism is installed in its place.

What to pay attention to: adjustment according to the rules

Adjustment of a plastic balcony door may be required during the period when your purchase is under warranty. Free warranty service can be provided by both the manufacturer and the company that carried out the installation. Therefore, if you have problems with a balcony door that is still subject to repair under warranty, it is better to contact specialists. After all, if during your work the structure is somehow damaged, the warranty on it will be canceled.

If the warranty period has already expired, then you can try to repair the faults yourself. In general, the adjustment according to the instructions, the implementation of which we have described, is a fairly simple and not time-consuming process. However, if you doubt your abilities, it is better to invite people who understand this issue better than you.

Thus, following our instructions, you can quickly resolve the issue of how to adjust a plastic balcony door.