Do-it-yourself adjustment of plastic door locks. Adjustment of plastic windows and doors - we carry out the adjustment before the winter season. When adjustment of a balcony plastic door is required
Many plastic owners from time to time face such a problem: how to adjust the plastic balcony door. In this case, the design may not close tightly, the handle or hinges become loose. The process of adjusting the door device is not difficult. You can tighten and fix the fittings in a few minutes.
Practical and convenient to arrange an exit to the balcony will help plastic structures
Read in the article
Features of the design of the balcony door
PVC products are a suitable option for. Such designs are characterized by resistance to temperature fluctuations and influence. Such products are lightweight and do not become a burden for exposure to moisture and temperature changes. When creating plastic doors, the same profile is used as during installation.
Plastic products have certain advantages:
- thanks to the multi-chamber profile, they perfectly retain heat and are distinguished by good;
- are immune to any manifestations of the external environment;
- are environmentally friendly and durable;
- characterized by unpretentious care.
Most often, glass top and plastic bottom are used for balcony structures. In the presence of a solid frame, the door is made using triple glazing. This allows you to create a stained glass design and enhance the natural.
The following designs are popular:
- sliding models that move using a system of grooves. When installing them, tightness is required. Also, installation is carried out on;
- with one and two leaves, which are equipped with hinged locking fittings. This requires adjustment of the hinges;
- double structures with impost. In this model, the sashes open, but an insert is placed between them - an impost;
- the shtulp version consists of two parts. At the same time, one is fixed in one place.
Furniture is of great importance. It allows you to make the clamp more dense. Accessories are divided into internal and external. Inner elements are no different from . The interior includes door handles, balcony latches, decorative trims and stationary handles.
Helpful information! The most important step is the installation of the door frame. It is installed with an accurate definition of vertical and horizontal directions. Then the structure is fixed with self-tapping screws and anchor bolts.
How to adjust a plastic balcony door: ways
Most owners of balconies are concerned about the question: how to adjust the plastic balcony door. You can configure the device on your own, which allows you to:
- use regulators to remove sagging canvases;
- remove shifts in any direction;
- adjust the pressure;
- place a plate for the ventilation regulator under the handle;
- lubricate all moving parts.
A special oil composition is used as a lubricant, and you will also need a brush or cotton swab.
The table shows some door setting techniques:
| Image | Adjustment methods |
 | Loop adjustment. |
 | Setting the position of the trunnions. |
 | Adjustment methods using a hex key |
 | Pressure regulation . |
 | Features of setting the end part of the balcony block |
 | Clamp setting. |
 | Upper and lower loop adjustment scheme. |
Related article:
It is possible to cope with this task without resorting to a specialist. Everything you need to know about the features of the regulation of these structures, we have collected in this material.
The main problems of plastic doors
If the balcony plastic door does not close tightly, then this is easily corrected. You may run into certain problems:
- the bottom of the cloth, when opened, rubs against the plastic threshold. This occurs due to subsidence of the structure, which manifests itself in the summer with frequent opening of the sash, as well as with a heavy double-glazed window;
- in the middle part of the canvas, the sash touches the frame element due to temperature fluctuations and drafts;
- the canvas does not adhere to the frame sufficiently, and cold air is drawn from under the sealing material. This happens when there is insufficient pressure on the frame;
- if you often open and close the sash, then the handle begins to stagger. At the same time, manipulations are made so that the handle stops staggering in the nest.
The pressure adjustment of the balcony plastic door is done with a hex key. To work, you will need flat and sacral screwdrivers, tape measures and plastic gaskets.
Before setting up the design, it is worth deciding on the type of problem. Most often, difficulties occur when opening and closing canvases, with distortions, with blowing and with moving the handles. If the canvas falls down or the door closes with difficulty, then an individual piece of fittings is adjusted or all mechanisms are fully adjusted.
To find out if it needs repair, a piece of paper is used. They put it on the frame and close the door. In those places where the sheet is pulled out without problems, the canvas is not tightly pressed against the box. To identify distortions, the canvas should be circled in the closed state, and then the sash opens and the lines are checked against the frame.
How to properly adjust plastic balcony doors yourself: video
It is easy to adjust the plastic balcony doors on your own, this will help special instructions.
Handle adjustment features
The following problems often occur:
- the handle does not turn all the way or goes tight. If the setting does not help, then it must be replaced;
- if the handle is loose, then the pad at the base of the handle is rotated 90 degrees and the two screws that are hidden behind it are tightened. To do this, use a Phillips screwdriver.
Seal replacement
If there is a warp in the door, then it is often deformed. In such a case, its with the same sectional configuration. Old material is removed from the groove using a screwdriver. Then the surface of the groove is cleaned of particles of glue and dirt. When installing a new seal, you need to make sure that it is tightened. Before laying, the groove is smeared with glue. This must be done in the areas where the ends of the seal will be placed.
Helpful information! For high-quality operation of the door, it can be equipped with an opening limiter and a microlift, which prevents sagging. The limiter does not allow the loops to loosen.
What to do when sagging?
Many people are interested in knowing how to adjust plastic balcony doors when settling. To carry out repairs, the canvas should be taken higher and moved to the loop in the upper part. Then a certain sequence of actions is performed:
- sash opens in reversal position;
- using a hex wrench, turn the screw next to the hinge. Then several turns are made to the right;
- to get to the screw element, you need to remove the decorative caps;
- the screw turns clockwise and the door structure rises;
- freedom of movement is checked.
Helpful information! Fitting systems can fit not only a hexagon, but also a turnkey asterisk.
Setting when touching the middle part
If the balcony plastic door does not close well, then an adjustment is made, which can be seen in the video. When clinging a section of the canvas in the middle, the sash is moved closer to the hinges:
- the sash is retracted to the lower hinge, and then the key is inserted into the side screw and the canvas is pulled towards the direction of the hinge;
- then the same manipulations are carried out for the upper loop.
How to adjust pressure?
Similar work is carried out using locking products in the form of eccentrics. They need to be moved with pliers. To make the setting more effective, you need to study the instructions provided by the manufacturer.
Adjustments are made several times a year. In summer, the pressure should be weaker, and tighter. At the same time, you need to know how to adjust balcony plastic doors for the winter.
The adjustment is as follows:
- the decorative cap is removed;
- at the bottom of the canopy there is a screw with which the clamping force changes;
- to change the clamp at the top, you need to adjust the screw itself;
- the sash swings open and the blocker is held;
- the hexagon is installed in the eccentric and rotated in the right direction;
- then the blocker is pressed against the seal, and the sash is placed in place;
- eccentrics are installed in the place where the maximum pressure is performed. In this case, the fastening bolt is slightly released, and then shifted to the desired position.
Helpful advice! For the best work of the structure, it is recommended to use machine oil to lubricate the fittings.
Features of adjustment with conventional fittings
It is very easy to decide: how to set up a plastic balcony door if the fittings are standard.
To adjust the door, you need:
- remove decorative details from awnings;
- using a hex wrench, the screw is unscrewed on the reverse side;
- then manipulations are performed with a long horizontal screw. For example, so that the sash does not cling to the upper part of the frame, you need to lower the upper screws and lower the canvas;
- to check the design, several turns are made.
Article
In all respects, plastic doors for balconies can be considered a worthy alternative to the usual wooden doors: if they comply with all the rules, they provide the premises with tightness at a sufficiently high level and perfectly isolate them from both drafts and noise.
Balcony doors made of PVC are very popular due to the many positive characteristics inherent in them, but it has been noticed that, due to their large weight, they begin to sag after a while and lose their hermetic properties. However, sagging doors should not be immediately changed and thrown away: their design is designed in such a way that it allows you to get rid of all the flaws and successfully use the doors for a long time.
Not everyone knows how to adjust the plastic balcony door with their own hands. Many people prefer to use the services of the company that installed the doors, but the call of specialists, especially if the warranty period for servicing the door structure has already ended, costs quite a serious amount. In fact, adjusting the doors is not at all difficult and even an inexperienced master can handle it.
Those who are unfamiliar with the device of a plastic door to the balcony need to remember only a few signs that draw the attention of the owner to the fact that the structure needs to be urgently adjusted. These include:
- a crack in a double-glazed window;
- improper installation of accessories;
- the appearance in the room of cold air currents or drafts.
The reason for the appearance of all these phenomena, most likely, is that the seal is bent relative to the leaf of the door structure, which often occurs due to sagging hinges. From the subsidence of the loops, cracks are formed. If plastic windows and doors were installed in a newly commissioned building, then its subsidence is completely normal, which means that plastic structures will invariably need corrective adjustment. If the double-glazed window cracked on its own, this means that the profile of the door structure is installed incorrectly and is not operated as intended. In this case, it is also recommended to adjust the door.
Adjustment of a metal-plastic balcony door
Experienced craftsmen advise starting adjustment of balcony doors using special adjustment mechanisms located in groups of door hinges. The horizontal mechanisms of such groups regulate the upper and lower corners of the structure, which allows you to move the door leaf to the right or left, and the vertical elements are designed to move the door up or down.
Instructions for self-adjusting doors
For those who decide to independently figure out how to adjust the plastic doors of the balcony, the video posted below on our website will help clarify all the incomprehensible points.
Preparatory work
To diagnose the cause of a malfunction in the operation of a plastic door structure, you must have:
- 4 mm hex key in the shape of the letter "G";
- plastic pads.
For accurate diagnosis, you need to open the structure and carefully examine the condition of the sealing element. The seal clearly shows in which direction the door has shifted: in this place it is compressed and even sometimes broken by the sash.
PVC door upper hinge adjustment
Incorrect operation of the handle also indicates a displacement of the door leaf. If it is displaced, then the handle turns with a much smaller amplitude and much more effort is required to turn it than before.
Basic Rules
The basic rules that apply if the plastic balcony door is adjusted are extremely simple:
First you need to move the upper corner of the structure to the left and right with a hexagon. Then you need to remove the plug from the top eyelet, and then slightly tighten its screw. For this, the same hex key is used.
Do-it-yourself plastic door adjustment
To correctly set the sash in the horizontal direction, you need to turn it to the right or left around the loop located below. To do this, you will need to remove the plug installed on it.
If the seal has been deformed from below, then the sash can be slightly lifted by hand or adjusted in the vertical direction. If it is damaged from above, then you need to try to adjust the loop so that the sash drops a little down.
It should be remembered that if you need to raise the door, you need to turn the screw to the left, and if you need to lower it, then to the opposite, that is, to the right.
Sometimes it happens that the above adjustment does not lead to the desired result. In this case, experts say that the door needs to be "pulled out". To do this, it is necessary to remove the glazing beads, and lay the upper edge of the door structure and the double-glazed window with plastic lining. This work must be done as carefully as possible, especially if the door is still subject to warranty repairs.
Adjustment of the locking pin on PVC doors
It often happens that you need to adjust the balcony door structure, since it is characterized by leakage of the clamp. To do this, you need to install a reciprocal bar on the profile. If the door has a hole for a hex key, then it should be inserted into it and turned halfway. If there is no hole, door hardware trunnions can be used instead.
The trunnions are scrolled with pliers, and it is very important to carefully monitor their position. If they are placed parallel to the profile of the balcony, then the trunnions will slightly press it, and if perpendicular, they will provide the maximum possible pressure.
Adjusting clamp screw on PVC door
It happens that the sash does not sag along the entire length, but only on the side where it has a locking mechanism. Professional craftsmen in this case call her "lost the corner." To check whether the cause of sagging is correctly determined, it is enough to measure the structure crosswise diagonally and check whether the dimensions of the diagonals match. A slight discrepancy can be ignored, but if one of the diagonals is significantly shorter than the other, then the door needs to straighten its geometry.
In this case, you should act like this:
- remove the double-glazed window and sandwich panel (it is located at the bottom of the door);
- straighten the sash and tighten the fasteners;
- insert the double-glazed window into place, wedge the sash and install the glazing beads in place.
To dismantle the double-glazed window, the glazing beads must be removed. This is easy enough to do by prying them with a spatula or an ordinary knife. Experienced craftsmen recommend starting this process from the middle of the longest glazing bead, and it will be more convenient to remove all other glazing beads, starting from the corners.
After removing the double-glazed window, it is necessary to lift and fix with the stop in this position that side of the sash that sags. For the duration of the work, it is best to lean the double-glazed window against the wall and fix it securely so that it does not fall and is not damaged. Geometry is checked by the method of comparing diagonals already described above.
After checking the geometry comes the turn of checking fasteners for a mile (the so-called connector) and, if necessary, tightening all screws and screws. Having tightened the fasteners, tacoses (plastic straightening linings) are placed at the corners of the double-glazed window, and when the double-glazed window is already in place, the door frame is wedged against it to give the whole structure greater rigidity. Wedging is not at all difficult: for this you need to insert some kind of non-metallic gasket (for example, linoleum or a plastic plate) in the lower corner from the handle side and in the upper corner from the hinge side.
Mounting the seal on the PVC door
Despite the relative simplicity of the work described, it should be done very carefully, since there is a possibility of damage to the double-glazed window. In order to temporarily fix a double-glazed window in the frame, you can put instead of a vertical glazing bead one that should have been located horizontally. A short horizontal glazing bead will not interfere with the work, but will not allow the package to fall out. The lower part of the structure is wedged in exactly the same order.
In order for PVC doors to serve their owners for many decades and not suddenly find out that the plastic door to the balcony does not open, the state of the structure should be constantly monitored and all prescribed measures for caring for it should be followed. If any deformations (including sagging) are detected, it is necessary to immediately adjust the doors. It is not necessary to call a specialist for this, but in order to perform the necessary operations with your own hands, it is recommended that you first understand all the stages of adjustment.
Much of what is not immediately clear from reading the training texts becomes much clearer after watching videos that demonstrate the correct door adjustment process. It is also important to understand that decorating balcony doors and adjacent windows should only be done after the doors have been properly adjusted.
Adjusting the plastic balcony door yourself video
Do-it-yourself adjustment of a plastic door Adjusting clamping screw on a PVC door Mounting a seal on a PVC door
PVC is in great demand among consumers. This is not surprising, because such doors have demonstrated practicality and a high quality index. But, like any mechanism, they are prone to breakage. Of course, this is not a reason to buy new ones, it is enough to carry out repairs.
Balcony door adjustment requires certain skills. But after reading a detailed guide and watching a video on this topic, in most cases you can do it without the help of a wizard.
Adjusting a plastic balcony door is easy to do on your own
Types of breakdowns of PVC doors
In order to understand how to adjust the balcony door, you need to have a clear idea of the malfunctions that you encountered. The most common device failures include:
- Door sagging. At the moment of closing, the door touches the edge of the frame - a plastic threshold. The main reason for the problem is the severity of the structure. As a result, the door begins to sag from its own weight.
- Shaky handle. Popular type of breakdown. During operation, users often close and open the door, set the micro-ventilation mode, which causes the door handle to fail.
- Door leaf malfunctions. The double-glazed window is characterized by good quality thermal insulation, but users often complain about the appearance of drafts. This is due to the fact that the sash is not tightly pressed against the frame.
- Sash offset. The main factors affecting this type of problem are temperature fluctuations: drafts or poor insulation of the loggia.
Adjusting PVC Doors: A Step by Step Guide
Adjusting a balcony door is not an easy process. But by following the detailed instructions, you can fix the problem yourself without calling the wizard. In the process of repairing, you will need patience and several auxiliary tools: a hexagon and several types of screwdrivers.
PVC door sagging
If the balcony door is difficult to close or touches the threshold, then it is necessary to twist the hinges with the sash raised to its original position. To implement your plan, do the following:
- Open the door wide.
- Remove the cap from the top hinges and insert the hexagon. Then turn the key 3 times in a clockwise direction.
- An identical procedure must be done with the bottom of the door.
- To adjust the top screws, remove the plugs and turn the screw underneath.
- Finally, close the leaves and check the operation of the doors. Repeat if necessary.
The loops can be adjusted according to this scheme.
Shaky handle
Years of operation of the balcony door affect the condition of the handle. A loose door handle, as practice shows, unlike other problems, is easiest to bring to noma. It is enough to do the following:
- Rotate the trim at the base of the handle approximately 90 degrees.
- Use a screwdriver to tighten the loose bolts.
If the performed procedure did not give results, then it is likely that a crack has formed on the handle body. In this case, the mechanism must be replaced.
To strengthen the handle, it is enough to tighten the screws more tightly.
Door leaf malfunctions
In the event that you feel a draft, you need to adjust the locking mechanisms that are located along the height of the sash. To do this, follow the instructions:
- The mechanisms located on the sash must be turned until pressed using pliers or a screwdriver.
- It is necessary to carry out the procedure every six months. In winter, twist to strengthen - to a horizontal position, and in summer, to weaken - to a vertical position.
Door pressure adjustment by turning special elements at the ends
Leaf offset
If you notice that the sash begins to scratch the frame in the center, then follow these recommendations:
- To move the sash to the hinges, you need to lower it to the lower hinge.
- Using a screwdriver and a side screw, tighten the structure.
- If the procedure was unsuccessful, do the same with the upper loop.
How to avoid balcony door malfunctions
As practice shows, most users begin to wonder how to adjust the plastic balcony door only in those moments when they encounter real problems.
In order to eliminate breakage of PVC doors, you need to follow simple recommendations, among which it is advisable to highlight the following:
- Verified firms. Thinking about purchasing a balcony door, pay due attention to the choice of manufacturers. Give preference only to trusted companies. Otherwise, you may encounter manufacturers whose double-glazed windows are made of low-quality materials.
- Mechanism compatibility. When choosing doors, check the accessories. According to experts, the weight of the structure and additional fittings should vary within 130 kg.
- Protective mechanisms. If you prefer heavy double-glazed windows, for example, two-chamber, then buying a microlift will be rational. The device will eliminate the sagging of the valves under their own weight.
- Limiter. In order to prevent jamming of the wings and sagging of the doors, you can purchase a special opening limiter.
Thus, adjusting the balcony door without outside help is a feasible task. It is enough to read useful tips and watch an auxiliary video that displays information about the intricacies of repair work.
Plastic windows and doors are a great option for apartments and houses. But they are not eternal, and it happens that there are problems with the balcony door. If this happened during the warranty period, professionals from the installer will deal with the trouble for free. But after the warranty expires, repairs can be expensive. We will tell you how to properly adjust the plastic balcony door with your own hands and save money.
When the door needs adjustment
Metal-plastic balcony doors usually do not require preventive adjustment. If you have no complaints about how they work, then you don’t need to do anything.
But if you notice that the door does not start to function as it should, then this is a sure sign that adjustment is needed.
The most common are the following signs.
Making adjustments yourself
Whatever the cause of the problem, you may need the following tools to fix it:
When sagging
If the balcony door, when opened, touches the frame with the lower edge of the sash, the sagging should be eliminated by adjusting. To do this, the door leaf is "taken away" upwards and shifted to its upper hinge.
Step-by-step instruction:
Note! Some fitting systems are equipped with adjusting screws for the “star” key, and not for the standard hexagon. If necessary, it is better to buy such a key in advance.
When touched in the middle part
In this case, the sash must be moved closer to the hinges.
Usually such a procedure is enough for the sash to stop clinging to the frame.
Pressure adjustment
Adjustment of the pressing force of the door leaf to the frame is carried out using locking elements. They are on the very edge. Most fittings are equipped with locking elements in the form of eccentrics. Turn them with pliers or an adjusting wrench to the optimum pressure.
To achieve greater efficiency, before the adjustment process, read the relevant diagrams in the instructions or on the website of the hardware manufacturer.
Pressure adjustment
Pressure adjustment is usually advised to be carried out twice a year: a tighter pressure is set for the winter, and a weaker one for the summer.
Handle adjustment
This is the simplest task that you can easily complete in a short time. A common problem with handles is that they get loose over time.
Handle adjustment
- Rotate the plastic cap at the base of the pen 90 degrees.
- Tighten the exposed screws with a screwdriver. Do this carefully so as not to damage the pen body.
- If the play does not disappear after tightening the screws, this may indicate a crack in the pen body. In this case, the handle needs to be replaced.
Troubleshooting measures
It is very important to be able to properly adjust the balcony doors in case of problems. But it is even more useful to know how to prevent these problems, or at least make sure that you encounter them as little as possible.
- When choosing windows and a balcony door from a metal-plastic profile, pay attention to the characteristics of the fittings. They must exactly match the weight of the door leaf. Most fitting systems from modern manufacturers allow you to install sashes weighing up to 130 kg. Usually this is enough.
- The so-called microlift, or sag compensator, will help prevent sagging of the sash due to its own weight. Such a detail is necessary for heavy door leaves with large dimensions or with a two-chamber package. The design of this element can be different: from a small lever on the side of the sash to a roller on its lower part.
- Install the opening limiter - a special support rail. This will help prevent jamming and sagging of the sash.
In addition, it will be useful to control the installation of the door. Pay attention to the following options:
- how tightly the door is pressed against the frame profile along the perimeter;
- whether there was a vertical displacement of the sash;
- how static the door leaf is in the open position.
If the installation of the plastic balcony door was carried out correctly, then you may need to adjust it very soon.
Video about the process of adjusting a plastic balcony door
Using our tips, you will protect yourself from unnecessary financial expenses. Share with us your experience in adjusting PVC doors. Good luck to you!
Skewed door frame always leads to unpleasant consequences. Sometimes it is necessary to call a qualified specialist to eliminate them. But in most cases, you can manage on your own. Therefore, we will figure out how to adjust the plastic doors of the balcony with our own hands. But before giving step-by-step instructions, we list the most common malfunctions:
- In places of the vestibule passes cold air.
- The door handle is tight or not fully closed.
- It takes a lot of effort to cover the canvas.
- The sagging frame clings to the box.
Eliminating these problems takes no more than half an hour, so there is no point in postponing the work for later.
If a little time has passed since the installation of the structure, and it is under warranty, it is better to entrust the adjustment to specialists.
The main elements of the adjusting mechanisms
To avoid confusion, let's explain the meaning of special terms that we will use in the step-by-step instructions:
- Hinges - hinged elements in the upper and lower parts of the frame, rotating around which it opens.
- Pins - cylindrical bushings from the end of the door frame, located along its perimeter. They move when opening and closing the handle.
- Reciprocal (clamping) levels - metal limiters. They are located on the box and engage with pins.
How to adjust the plastic door on the balcony yourself
First of all, we will make sure that the cause of the problem is a malfunction of the mechanisms. The malfunctions described above may occur due to the failure of the rubber seal. If in winter it froze to the frame, and you sharply pulled the handle, damage cannot be avoided. Therefore, we visually control the integrity of the seal. If necessary, change the rubber band to a new one.
If the problem is in the mechanical part, in order to provide access to the adjusting screws, remove the decorative trims from the hinges.
In the vast majority of cases, a #4 hex key and a Phillips screwdriver are sufficient for the job. Less commonly, you may need a #3 hex wrench, sprockets, pliers, or a flathead screwdriver.
Before starting work, we recommend that you pay attention to the relative position of the canvas and the box. This will avoid unnecessary actions and set the elements in the correct position. To do this, close the frame and outline it with a pencil around the perimeter. The resulting contour should be parallel to the inner edges of the door frame. If this is not the case, you need to perform the plastic adjustment yourself.
We describe the procedure for common malfunctions.
The canvas sagged and clings to the threshold
This problem is typical for wide heavy structures with double-glazed windows. Additional load can be created by heavy bags hanging on the handle, or by children who like to ride on door leaves. Often it is after this that they begin to sag.
The lower hinge allows you to lift the sash. We insert a hexagon into it from above and rotate:
- clockwise - raise;
- counterclockwise - lower.
This helps with even sagging. If only one corner catches, it is necessary to eliminate the skew.
To do this, use the side adjustments of the upper and lower loops. We rotate the screw with a hexagon: when turning to the right, the blade moves towards the key, to the left - in the opposite direction.
In the correct position, the outer contour of the balcony door and the inner frame should be parallel.
If the range of movement of the adjusting screws is not enough, the geometry is corrected with pads under the double-glazed window. This work is best left to qualified professionals. They dismantle the glazing beads and install calibrated wedges according to the scheme. If the technology is not followed, the load on the glass is unevenly distributed, and it may burst.
The canvas touches the edge of the box or is not tightly covered
Such a problem can be encountered in the autumn-winter period, if the fittings were maximally removed from the corner. The frame is slightly deformed and engages with the trunnions. To fix the problem, you need to move the sash horizontally. It is important to do this evenly and not to skew. The mechanism is adjusted in two places: on the upper and lower loops.
Before you can independently adjust the plastic balcony door, you need to open it completely. This will provide easy access to the mechanisms.
Sequentially rotate the screws of the upper and lower hinges. We control the moment when the trunnions stop clinging to the door frame. After that, the adjustment can be stopped. But it is better to achieve a position in which both edges of the sash are equidistant from the inner edge of the installation box. This is easy to control by tracing the outline of the closed canvas with a pencil.
Please note: the head of the top adjusting screw may be on the side of the corner or above the door leaf.
Cold air blows through the closed sash
The first thing to do is to identify the place of loose fit:
- Keep a sheet of paper in the opening.
- We close the sash.
- Pull out the paper.
- We repeat the operation, moving the sheet around the entire perimeter.
This allows you to determine the pressure density. When properly adjusted, the leaf should be equally tight at all points. If it runs freely, you will need to adjust the clearance by turning the trunnions. On the one hand, they have a mark: a slot or a stamped point. In the factory state, it is directed upwards.
To make the clamp tighter (“winter” mode), turn the trunnion with a hexagon or a screwdriver with a mark towards the room. If you need to loosen the door, turn the mechanism in the opposite direction - with a mark on the street.
Modern fittings allow you to further change the clamp with the help of the bottom loop. If you look at the opening with the canvas closed, you will see a screw on the front. By rotating it, you can achieve the necessary pressure in the loop area.
Sometimes it is not possible to achieve the desired effect by this method. This means that the cause of the malfunction lies in the deformation of the structure itself or a violation of the installation technology. You can temporarily eliminate the defect by twisting the reciprocal bar a couple of millimeters towards the street. But it is better to call qualified specialists for repairs.
The handle of the plastic door of the balcony dangles or closes tightly
The handle is attached to the canvas with two screws. Over time, they loosen up. To tighten the mount, turn the plastic plug that closes it 90 degrees and tighten the screws with a screwdriver until it stops.
Loose screws rest against the decorative plug and prevent it from turning. Therefore, we first pull the handle towards ourselves.
If the handle closes tightly, not completely, or the fittings move with a creak, the cause of the malfunction is the incorrect engagement of the trunnion with the striker plate. In the spring and summer, the frame may be slightly deformed due to warming. Therefore, the problem is solved by turning the trunnion in - with a mark towards the street.
Sometimes a defect appears after adjusting the balcony door. In this case, we look at how the mechanism engages when closing:
- In the opening area on the hardware there is a tab that blocks the handle when the sash is open. We press it and lower the handle to the "closed" position.
- We cover the sash so that the trunnion is slightly visible.
- We put a mark in front of it on the door frame.
- At risk, we control the engagement with the clamping bar.
- If necessary, reinstall it so as to ensure full and unhindered engagement.
If the above methods did not help, then the problem lies in the tape mechanism of the fittings. Repairs are best left to a qualified installer.
For clarity, we suggest that you familiarize yourself with the technical points by watching the video.
How to avoid adjusting the plastic balcony door
How often you have to adjust the position of the porch of the sash directly depends on the condition of the tape mechanisms. To prolong their trouble-free operation, it is necessary to carry out preventive maintenance once a year. This avoids malfunctions and prolongs the life of the product.
You need to perform three operations:
- brush to remove dust and larger mechanical impurities from the surface;
- treat sealing gum with silicone grease;
- lubricate the tape fittings with mineral oil.
Lubrication points are marked on the product with a “drop” or “oil can” symbol. After processing all the nodes, open and close the mechanism 3-4 times to distribute the composition over the entire surface.
Now you know how to adjust the plastic balcony doors yourself and you can quickly fix the problem.
- Material prepared: Igor Stepankov
