The refrigerator has stopped coping with its main function function, and ice began to appear on the walls of the chamber? Often the cause of such problems is a worn-out seal that no longer provides a tight seal. Equipment owners sealing profile, which no longer provides a seal. Equipment owners Indesit regularly face the need to replace this part, as rubber dries out, cracks and loses elasticity over time. If the door does not fit tightly, the compressor works non-stop, trying to compensate for the leakage of cold, which inevitably leads to excessive energy consumption.
Replacing the cuff yourself is a real opportunity to save on calling a technician, since the procedure does not require complex specialized tools. The main thing you will need is attentiveness, new hands (preferably an assistant) and the correct sequence of actions. In this article, we will analyze all the nuances of the process, from choosing the right spare part to the final adjustment of the doors, so that your Indesit works like new again.
Before proceeding with dismantling, it is necessary to accurately determine the model of your unit, since the mounting configuration may differ depending on the year of manufacture. Modern and older versions of refrigerators Indesit may have different types profiles, and a mistake when purchasing a new part will lead to a leaky fit. Make sure that you have purchased exactly the modification that is suitable for your series of equipment.
Diagnostics of the condition of the sealing gum
You can understand that the seal requires replacement not only by visual inspection, but also by indirect signs of the operation of the refrigerator. If you notice that the unit begins to hum louder or turns on more often than usual, it is worth checking the tightness of the circuit. Cracks, creases and loss of elasticity are clear signals that sealing rubber has exhausted its service life and requires urgent replacement.
There is a simple and effective way to check the tightness of the door, which does not require any tools. Take a regular sheet of paper, clamp it with the door in different places around the perimeter and try to pull it out. If the paper slides out easily and without resistance, it means that the seal is broken in this place and the cold escapes freely.
⚠️ Attention: If you find that the door is skewed and does not fit even with a new seal, the problem may lie in the hinges. In this case, replacing the rubber band alone will not do; you will need to adjust the position of the door.
Visual inspection can also reveal microcracks that are not visible at a quick glance. Carefully inspect the corners and folds where mechanical stress most often occurs. If the rubber has become hard to the touch and does not straighten out after pressure, its properties are irretrievably lost.
Choosing a suitable seal for the Indesit model
The spare parts market offers many options, but for refrigerators Indesit it is critically important to select a profile with an exact geometric match. Seals differ not only in length, but also in cross-sectional shape, number of magnetic stripes and method of attachment. Using the wrong part may result in the door closing with force or, conversely, remaining ajar.
When purchasing, pay attention to the material: high-quality rubber profile must be elastic and have a uniform color along the entire length. Cheap analogues may have a pungent odor and quickly lose their shape, which will negate all your repair efforts. It is better to choose original spare parts or proven analogues from well-known manufacturers.
Where can I find the exact part number?
The exact part number of the seal is often indicated in the technical documentation of the refrigerator or on a sticker inside the chamber. If there is no documentation, you can measure the length of the old seal and photograph its cross-section for the seller.
Below is a table that will help you navigate the main types of seals found in equipment of this brand:
| Type of fastening | Design features | Complexity replacement | Compatibility |
|---|---|---|---|
| On glue | Fixed with a special compound in the groove | High | Old models |
| In the groove (latch) | Has a protrusion inserted into the door groove | Medium | Most models |
| On screws | Fixed with self-tapping screws through a decorative strip | Low | Individual series |
If you are in doubt about the choice, always consult the seller, indicating the exact model of your refrigerator. Incorrectly selected sealing collar can cause constant operation of the compressor and its premature failure.
Necessary tools and workplace preparation
For successful work, you do not need a whole arsenal of professional equipment, but a basic set of tools necessary to prepare. Make sure in advance that you have everything you need on hand so as not to interrupt the process at the most crucial moment.
- 🛠️ Hair dryer (construction or household) - necessary for heating hard rubber so that it becomes plastic.
- 🔧 Screwdrivers (flat and Phillips) - may be needed to remove decorative panels or screws.
- 🧼 Soap solution and sponge - to clean the door surface from grease and dirt before installation.
- 📏 Tape measure or ruler - to control the size and evenness of installation.
Preparation of the workplace also plays an important role. Clear space in front of the refrigerator so you can easily access it from all sides. It is advisable to cover the floor with soft material, as you may have to kneel.
☑️ Preparation for replacement
It is also important to ensure good lighting, since small fastening parts may be difficult to see in the shadows. If you have an assistant, enlist his support, since it can be difficult for one person to simultaneously hold the door and install seal.
Step-by-step instructions: how to remove the old seal
The dismantling process begins by disconnecting the refrigerator from the power supply, which is a mandatory safety requirement for any repair work. After this, open the door and carefully inspect the perimeter to understand the type of fastening of your rubber cuff. In most modern models Indesit the seal is inserted into a special groove on the plastic base of the door.
It is better to start removing from one of the upper corners. Carefully bend the edge of the seal outward, being careful not to damage the plastic door body. If the rubber is stuck or holds too tightly, you can use a flat-head screwdriver, but you must act extremely carefully so as not to scratch the surface.
⚠️ Attention: Do not use sharp knives or blades to trim the seal unless absolutely necessary. Damage to the door seat may make it impossible to install a new seal without glue.
Move gradually around the perimeter, pulling the seal out of the groove. If you feel strong resistance, do not pull sharply, so as not to tear the rubber prematurely - this may make it difficult to understand exactly how it was secured. In some cases, it is necessary to unscrew the inner door panel to gain access to the fastening points.
After completely removing the old part, thoroughly clean the groove on the door from any remaining glue, dust and grease. A clean surface is the key to ensuring that the new seal will fit smoothly and work effectively.
Installing a new seal on the refrigerator door
Before installing a new one sealing profile it is recommended to warm it with a hairdryer or keep it in warm water. This will make the rubber more elastic and allow it to more easily take the desired shape, especially in the corners. Cold rubber can be hard and brittle, which complicates the installation process.
Start installation from the top corner, inserting the sealing lug into the door groove. Movements should be confident, but smooth. Push the rubber inside the groove in the direction from the already installed area to the free one, using your thumb or a blunt object, such as a screwdriver handle.
Pay special attention to the corners: this is where folds or gaps most often form. Straighten the rubber, pulling it evenly around the entire perimeter. If the seal has holes for screws, align them with the holes on the door and secure with fasteners.
After the entire contour is installed, once again check the tightness of the fit along the entire length. Run your hand along the seam to make sure there are no gaps. If everything is done correctly, the door should close with a characteristic bang, but without excessive force.
Final check and adjustment of the door
After installing the new seal, it is not recommended to turn on the refrigerator immediately. Give the rubber time to “sit down” and straighten out at room temperature, this usually takes several hours. During this time, you can carry out a final check and, if necessary, adjust the position of the door.
Check the horizontal installation of the refrigerator using a level. If the unit is not level, the door may not close tightly even with a new seal. Adjust the legs of the refrigerator so that it stands stable and the door closes by itself under its own weight when opened 45 degrees.
Repeat the test with a paper sheet at several points around the perimeter. If the sheet is clamped tightly and pulled out with force, it means that the tightness has been restored. In the first days of work, watch for the formation of ice - its absence will be the best confirmation of the quality of the work performed.
How long does a new seal last?
The service life of a high-quality seal is on average 5-7 years, subject to proper use and regular cleaning. However, if the refrigerator is located next to heat sources or is exposed to direct sunlight, the rubber may dry out faster.
Is it possible to glue the old seal if it has come off?
A temporary solution is possible using a special glue for rubber, but this does not guarantee durability. If the seal has lost its elasticity, the glue will not help restore its sealing properties, and replacement will still be necessary.
Why did the door begin to close tighter after replacement?
The new seal always has greater resistance to compression, since the rubber has not yet been developed. Within 3-5 days of operation, it will take its working form, and the closing force will decrease to a normal level.
Is it necessary to lubricate the new seal?
There is no need to lubricate the new seal, since it has already been treated by the manufacturer. During operation, to maintain elasticity, you can wipe the rubber with a special silicone grease or glycerin, but not with oils or greasy creams.
What to do if there are folds in the corners?
Small folds in the corners often straighten out on their own after several opening-closing cycles. You can gently warm up the problem area with a hairdryer and straighten it with your finger, but you need to do this very carefully so as not to melt the plastic.