The main advantage of most goods produced in China is, of course, their low cost. The above largely applies to such types of products as metal entrance doors. It is obvious that price reductions are often achieved at the expense of the quality of structures. However, in such a situation, there is a fairly simple option to achieve relatively acceptable performance parameters of the product. It involves the need to correctly adjust the Chinese door, which will make its use not only more comfortable, but also durable. Moreover, all work can be easily completed on one’s own, which will also save the homeowner money.
Adjusting the position of the leaf relative to the door frame
Before you adjust the Chinese metal door, it is necessary to study the features of the type of product in question. The main one is its small weight, which rarely reaches 40-45 kg. However, despite such a low weight, an unpleasant squeak can often be heard when the sash moves. The reasons for its appearance are insufficient lubrication of the hinges and incorrect position door leaf relative to the entrance structure box.
In such a situation, it is necessary to adjust the Chinese entrance door and then lubricate the hinges. In this case, the work is performed in the following sequence:
- Sash opening 80-100 degrees;
- Loosening the corner mounting screws door hinges, starting from the lower hinge;
- Moving the eccentrics followed by moving the blade in the desired direction;
- Returning the control elements to their original state and tightening the fasteners;
- Checking the position of the blade and, if necessary, repeating the described operation
- Raising the canvas and fixing it in this position using a crowbar or a lever in the form of a wooden beam;
- Cleaning door hinges, which becomes possible when the door is raised. To do this, use a regular screwdriver with a small piece of rag at the end;
- Applying new lubricant in the form of grease or special compounds;
- Removing the support and checking the functionality of the entrance structure.
Correctly carried out in the manner described above, the adjustment of the Chinese iron door will ensure both comfortable use, which is not accompanied by extraneous noise and creaking, and durable operation, which is also important and economically beneficial. Naturally, this also requires regular lubrication of the moving parts of the entrance structure and other types of maintenance.
Adjusting the Chinese door locking device
The functionality of the locks installed on it is of great importance for the trouble-free operation of any entrance structure. For example, often a steel door has a transverse play, which is easy to notice when closed. Naturally, this situation negatively affects the operational parameters of the product.
In such a situation, adjusting the Chinese entrance metal door consists of adjusting the position of the locking element of the lock. However, not all types of similar devices produced in China provide this opportunity. In this case, a simple and quite effective solution to the problem is to place a small copper coin or plate bent in half into the inlet hole of the locking mechanism. As a result, the backlash is eliminated, which provides more comfortable use metal structure.
Adjusting the tightness and density of the rebate
Quite often, the methods described above do not effectively solve the problems of loose connections between fabric structures and door frame. In such a situation, it is recommended to replace the seals, which are installed on almost all models of Chinese entrance doors along the perimeter of the canvas. They are made in the form of rubber profiles and are easily removed using a regular screwdriver or knife. When dismantling the seal, you must act carefully so as not to damage the protective and decorative coating of the metal surfaces of the door.
It is not difficult to purchase new tubular rubber profiles, since their cost is very low, and they are sold in almost every building materials and household goods store. Today, in most cases, they are made in a self-adhesive version, when an adhesive solution is applied to one side. Therefore, installing seals is an extremely simple operation, during which it is necessary to ensure the creation of a closed loop around the entire perimeter. Particular attention is paid to the corners of the entrance structure, where it is required increased level tightness.
Classic design
Everyone's home modern man needs reliable protection. The main bastion of protection for our homes is the entrance doors. When choosing products, it is their ability to stop intruders that is the main criterion for selection.
They must cope with a serious task - they must provide reliable protection for residential premises, offices, cafes, and so on.
They should protect not only from robbers, but also from aggressive influences environment. They should not allow wind, cold, rain and street noise to pass through. To do this, it must not only be of high quality. it must be installed correctly.
Currently, there are enough offers on the domestic market. There is such a variety of them that each owner will be able to choose for himself not only according to financial capabilities, but also based on the degree of its safety and appearance. Since competition in the market is quite high, manufacturers try to make their products as high quality as possible.
Advice! Beware of fakes and low-quality doors! You should be wary of overly cheap copies. At first glance, they are no different from ordinary doors from reliable manufacturers. But they are made of thin metal, which is very easy to open.
Do not hesitate to ask the seller about the origin and quality of the door. Request a certificate. If the seller refuses to cooperate, feel free to pass by. Even if this is a very good offer, it is not suitable for you!
So, you have purchased a door for your house or apartment. You are satisfied with the purchase. It meets your aesthetic taste, it is massive and is able to protect property from intruders. But, you don’t know that your door needs systematic care.
Incorrect actions or normal operation may interfere with the operation of the door or lead to its breakage. Let's try to solve this problem. In order to extend its service life, you need to perform periodic preventive actions.
- it must be lubricated regularly;
- it is necessary to pay attention to its appearance;
- you must periodically tighten the working elements, as they quickly become loose (this includes fittings and hinges);
- it is necessary to clean the crossbars from dust at certain intervals;
- If necessary, it is worth changing insulation and seals.
By following these simple and uncomplicated operations, you can significantly extend the life of your door and avoid the financial costs of troubleshooting. The main cause of failure is incorrect adjustment.
If it is adjusted incorrectly, this can lead to the following consequences:
- if it is adjusted incorrectly, the mechanical parts of the hinges wear out faster;
- improper adjustment can lead to sagging;
- also possible different kinds breakdowns, such as lock jamming (see), etc.
Adjustment steps
If, over time, you find that your door begins to creak or is difficult to close and open, do not panic and grab your phone in search of a repairman. By following our advice, you will be able to handle it yourself and understand how to adjust the structures.
Preparing for adjustment
In order to begin adjustment, you will need the following materials and tools:
- 17 mm socket wrench;
- spark plug car key;
- regular lubricant;
Before you begin, carefully inspect the structure of your door. You need to clearly find out what is the source of the squeak. Usually these are either hidden hinges (see) that need adjustment, or it is the friction of the canvas against the opening.
Adjustment
We can divide this stage into two conditional processes:
- Firstly, everything may turn out to be very simple and prosaic. Perhaps dust got into the creaking hinges. And you need to adjust the hinges. To eliminate this problem, you need to blow out the hinges and lubricate them.
- If you have hinges with an opening angle of 180 degrees, then you should perform this operation with the internal elements.
Sometimes, you can get rid of the problem with the help. If there are extraneous noises at your door, or you feel that it is leaking, use rubber seals.
Adjusted design closes tightly
Advice! To adjust, buy a thin seal. In this case, it will not interfere with free opening/closing.
The seal must be glued to the inside of the door, on the contours. Do not stick the seal along the entire length. It is advisable to do this only in the areas where the door touches.
- The second case is more labor-intensive. Check to see if there are any visible abrasions on the door. After that listen different places the canvas for squeaking. After locating the creaking area, proceed with adjustment.
Loosen the front hinges first. Next, based on the creaking location, loosen the hinges and move the canvas relative to the box.
Having completed all the above operations, you can tighten one nut at a time, simultaneously shaking them in order to install the hinges in their places. Then check to see if the squeak remains.
This is done by opening and closing. If the squeak is still present, repeat the steps described above. If there is no creaking or malfunction, congratulations - you have learned how to adjust the door and have learned how to do it yourself!
The main thing you should remember now is that any door requires careful preventive maintenance. Don’t be lazy to lubricate the hinges and blow out dust at least once every six months.
Types of adjustment
Adjustments may include:
- Lubrication and adjustment of hinges.
- Tightening loose fittings.
- Replacing the seal.
- Adjustment of door closers.
- Removing dust from working parts of the structure.
If you periodically carry out preventive maintenance that does not take much time and does not require a large investment, your door will retain its decorative and functional properties for a long time.
We will talk about how to adjust metal doors with your own hands, and in what cases this is necessary.
How to adjust hinges
Poor performance of hinges can be caused by their mechanical wear, accumulation of dust, sagging of the door under its own weight, etc. As a result, problems such as creaking, tight closing, friction of the door leaf against the frame, jamming of the lock, and the appearance of drafts arise.
If you don’t want to call a specialist, but don’t know how to carry out the work yourself, we will tell you about it. If repair and construction work continued after installation, most likely a lot of dust and dirt had accumulated on the hinges.
Therefore, before you start making adjustments, thoroughly blow out the hinges and lubricate them. WD-40 automotive lubricant is excellent for this purpose. If visible abrasions appear at the ends, and the creaking does not stop even after lubrication, This means you need to tighten the hinges.
How to be in this case:
- First, loosen the screws on the middle hinge and, while rocking the door, listen to whether the creaking is coming from above or below.
- Depending on this, loosen the corresponding loop, move the canvas towards the box or move it away from it, depending on where it rubs against the jamb.
- Retighten the screws and wiggle the door until the hinges settle into place.
- Open and close the structure several times to check how successful the adjustment is. Repeat all steps if necessary.Some hinges with a steel ball inside have an adjustment screw at the bottom. It allows you to adjust the door position vertically. To do this you will need a hex wrench.
Cleaning and adjusting locks
How to adjust metal doors if there are no visible signs of subsidence, the hinges work normally, but the lock has started to jam? Most likely, the problem is in the castle itself (see). It also needs to be periodically cleaned and lubricated.
This is easy to do if the lock is overhead or can be removed from the door without disturbing its structure. Otherwise, this work should be done by a specialist.
Adjusting door closers
In the past, springs were often installed to ensure that the door would close even if you forgot to do so. But now their place has been taken by those who are able to treat products more carefully.
They also contain a spring, but it is placed in an oil-filled housing and equipped with a special mechanism that makes the door move smoothly.
The ease of use of the door also largely depends on the correct operation of the door closer. Therefore, we will tell you how to adjust metal doors with a closer.
In general, its adjustment should be made by a technician during installation (see), but during long-term operation, as a result of fluctuations in ambient temperature, the oil in the closer may thicken.
So:
- If the door begins to close too slowly or, conversely, quickly, turn one control valve clockwise or counterclockwise.
- When it is necessary to change the slam speed, the second valve is also turned clockwise or counterclockwise.
- The tension force of the spring is adjusted by turning the nut in the desired direction.
- If it is necessary to adjust the valve to prevent the door from swinging open sharply. Its adjusting nut is turned counterclockwise to reduce the opening angle.
- If the door needs to be left for some time open position, it needs to be opened 90 degrees and the lock tightened. The lock will be released automatically when the door is closed.
Attention! The control valves should be turned no more than two turns, otherwise oil may leak from the closer and will have to be replaced.
What to do if drafts appear
The reason for the appearance of drafts from the front door (see), the penetration of noise and odors into the apartment is not always its distortion. More often than not, this is due to a worn-out seal, which is always installed on metal doors - how to adjust them in this case?
You just need to tear off the old seal and replace it with a new one. You can buy a rubber tape of the required thickness on an adhesive base at the construction market, and glue it along the entire contour of the vestibule.
Currently, most apartments and houses have a metal entrance door. The choice of many owners is determined by their concern for their safety and the safety of loved ones. Such a door has a strong and reliable base; it usually lasts for a long time. However, situations often occur in which poor-quality installation and improper operation can lead to deformation of the canvas. As a result, you can observe grinding, insufficiently tight fit of the door to the jamb, drafts and blowing.
Diagram of an iron entrance door.
The creaking coming from the door is unpleasant to the ear and can cause nervousness. To eliminate such troubles, you can pay sufficient attention to this design, eliminating intrusive sounds and unpleasant consequences. The instructions below will tell you in detail how to adjust the metal entrance door correctly.
Establishing proper operation of the door when creaking
The grinding noise appears as a result of loose hinges and some subsidence of the canvas. In order to establish the true cause of such a problem, it is important to carefully examine the doorway, paying special attention to abrasions. They can cause a grinding noise, because here the canvas can be very closely connected to the frame. In this case, the metal entrance door should be corrected. To carry out such activities, you should use such devices as:
- hex keys;
- socket wrench;
- lubricant;
- screwdrivers: flat, Phillips.
Tools for adjusting the door: hexagon, screwdriver, wrench.
How to adjust an iron entrance door? First of all, it should be opened slightly and the fasteners should be softened, first from the central hinges, and then from the rest.
The door leaf needs to be pulled back a little, then leaned against the frame and the hinges tightened again; it is important to start in the same order from the outer ones.
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Also, the canvas needs to be shaken a little to properly fix the loops.
The repaired door must be opened and closed many times.
Such manipulations will make it possible to determine the presence or absence of squeaking. The presence of repeated grinding sounds indicates that such actions need to be repeated. Loosen the loops again, press them down and secure them firmly.
If it is impossible to find such a place, you should look for the base in the loops. As it often happens, during regular use, moving parts are subject to abrasion and therefore produce an unpleasant creaking sound when touched. In this case, you should not install new equipment and fittings. Here you can only tighten the hinges a little and lubricate them with oil. As often happens, hinges can produce squeaking sounds due to natural contamination. Such cases are recorded during indoor repair work or a door placed outside the house. It is necessary to eliminate the existing dirt and lubricate the desired area.
Diagram of a metal door hinge.
The metal entrance door should be corrected not only when creaking has already appeared. Similar actions must be carried out when pressing the bolt tightly enough, when unsticking the door frame. To do this, you need to tighten the anchor bolts. Such damage occurs extremely rarely. The reason will be inadequate quality of the opening or anchor bolts. These fasteners are easily replaced. After this, you need to install new screws. Occasionally, pins are used to supplement the design.
Elimination of blowing
In the case when you steel door there is a fairly good layer thermal insulation material, but at the same time cool air enters the room; such unpleasant phenomena should be eliminated with a sealant based on rubber or silicone. Basically, this material has a standard length of 5-6 m with an adhesive base. The protective layer is removed and the material is glued to the desired coating. For a tighter fit with the canvas, such work should be carried out with the door closed.
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I would like to note that a large number of metal entrance doors made without a license will have to be adjusted very often for almost the entire period of use. Only by manufacturing the front door on the most advanced machine, taking into account careful quality control, can you obtain the most reliable foundation. It should be corrected only in 5% of cases.
Coordinating the operation of doors when the door is poorly closed
Seam sealing scheme.
Sometimes circumstances occur in which the door closes tightly or, conversely, very weakly. There are certain reasons and methods for eliminating such troubles.
Excessively tight closing is observed on a newly installed door. The sealing component is still new, so it has not yet been developed. At the same time, you can see the handle being pulled under pressure, which will be difficult to turn. Usually within 2 weeks such manifestations noticeably disappear, you just have to be patient. Then the rubber seal will become elastic and soft.
The consequence of difficult opening of the door may be the inaccurate entry of the lock tongue into the corresponding hole in the frame. Similar phenomena are often observed in Chinese-made models that are notable for their low prices.
In order to correct this situation, you can install a small rail in the hole for the tongue to fit into. There is a plate with a thin base bent into the internal space. By turning it slightly to the sides, you can adjust the density of contact of the bases in this way.
Setting up a steel entrance door
When purchasing cheap doors, you may encounter defective elements. They can be seen in a special opening intended for the tongue. This hole is small in size. You can get rid of such a defect by using a file.
The reason for the appearance of an excessively weak rebate will be the wear of the seal of the rebate part of the base. To eliminate this problem, you only need to replace this tape.
On the eve of such work, you should check that the vestibule has the same width. After this, the seal is glued to the edge of the door. If there is a difference in such indicators, reinforcement should be made on the side of the largest gap. Noticeable compaction can also be achieved by adjusting the antennae of the plate. These include the lock tongue.
Since the weight of the steel sheet is significant, even after professional installation of the structure, problems arise over time due to weakening (deformation) of the canopies. As a result, the door does not fit tightly, it becomes loose, locks and bolts jam, and a number of other shortcomings. In most cases, defects that arise can be eliminated by simply adjusting the metal door. Once you understand the cause of the problem, you can fix it yourself. And depending on what caused the problem, the necessary techniques, tools and materials are selected. Simply put, gaps appear between the block and the canvas. The main symptom of this malfunction is drafts in the room even with the sash tightly closed, although the cracks are easy to detect visually. Probable reasons some. It will become clear at the location what exactly needs to be done, since the loops are different design features. It may be advisable to replace one of them (or both), and only then think about how to adjust the front door. And in this case, the reasons for the door not closing well may be different. Adjustment is unlikely to help here. Most likely, this is the result of neglecting maintenance issues. Like any device that has moving parts, it also needs regular inspection and maintenance. What needs to be done? Attention! WD-40 is not a lubricant, as many people mistakenly believe. This composition used only to soften solid fractions (salt deposits, rust, etc.).
It remains to add that if there is a cheap door“made in China”, then adjustment may not help. Soft metal is often deformed, which causes squeaks, snags on the frame, and similar malfunctions. Even professionals do not undertake to eliminate them and recommend changing the canvas. And although this is an extreme case, you need to know. In order to be less likely to encounter problems with the door’s incorrect functioning, you should systematically monitor its condition. If necessary, make adjustments. But at least twice every six months, during the so-called off-season, lubricate both the hinges (with oil) and rubber rubber (technical petroleum jelly). This significantly extends their service life and service life. When using PVC products, periodic adjustment of the entrance door is necessary, regardless of the brand of the manufacturer and the material used in its manufacture. During the operation of any product, a certain wear and tear of the constituent elements occurs, as a result of which it is necessary to replace these elements or the entire structure. This is also typical for doors; in order not to change hinges, locks, thresholds and other fittings, it is necessary to adjust the front door at certain intervals. Most often, this should be done in the first weeks and even days after installation, and then when squeaking, jamming and other problems appear. One of the problems that arises mainly with metal entrance doors is the appearance of squeaking or grinding noises. This may be due to loops. First of all, you need to clean and lubricate them. If they are rusty, treat them with WD-40 rust converter. Please note that WD-40 is a rust converter, not a lubricant. Cleaning can be done by wiping the hinges with a rag to remove old grease. It is better to carry out this procedure after removing the door leaf from the hinges. Next, lubricate the pin and the hinge ring with regular machine oil. If during the repair it turns out that the cause of the squeak is wear of the ring, then it must be replaced. When using one-piece hinges, they can be processed using a special liquid lubricant in a can. If the loop has a hole for lubrication, then this procedure is carried out through it accordingly. When there is no hole, all rubbing parts are lubricated. As a result of this adjustment, a gap may appear at the end of the door, which simply needs to be lubricated with graphite. During the adjustment, it is necessary to remember that the middle loops are always adjusted first, and then the outer ones. When closing the door, some effort must be made to ensure that it fits into the frame. There may be several reasons for this. Particular attention should be paid to adjusting the latch located inside the hole into which the lock tongue fits. If the door does not close tightly, there is play and draft in the places where it joins the frame, then adjustment must be made according to the following recommendations. To learn how to get rid of backlash, watch this video: 
Formation of a gap
tight narthex
The appearance of a creak
Eliminating squeaks and rattles
WD-40 is not a lubricant, but a rust remover Adjusting the hinges
If the above measures do not produce results and the door continues to creak, then it is necessary to adjust the hinges. To do this, follow the following procedure:Basic Troubleshooting
Adjustment of entrance metal doors is made when they do not close tightly or vice versa, to close them you need to make some effort. Several methods are used to eliminate the causes of such situations.The door closes tight
There is some play when the door is closed (very slight rebate)