The operation of premium class equipment, such as Liebherrusually does not cause difficulties, however, regular cleaning requires access to the internal compartments. Many owners are faced with a situation where standard removal of the container is impossible due to the design of the guides or fixation. Understanding the operating principle of the system SmartSteel or plastic grid shelves is critical to prevent breakdowns.
In this article we will analyze in detail the algorithm of actions that will allow you to safely dismantle the lower storage sections. The wrong approach can lead to damage to the plastic or deformation of the metal telescopic runners. Key point: in most Liebherr models, the drawer is removed only after first removing the upper grid shelf, and not by simply pulling it out.
Regardless of whether your unit belongs to the series CBN, KB or GN, the basic principles of organizing the internal space are similar. However, there are nuances depending on the year of manufacture and the specific modification. Therefore, before starting active actions, check the technical documentation, if it has been preserved, or act as carefully as possible.
Design features of Liebherr storage systems
German engineers have developed a unique system for organizing space, which is significantly different from the usual Chinese or Korean counterparts. The basis is the concept SmartSteel or reinforced plastic guides, which ensure smooth running even when fully loaded with products. Containers often have complex geometry and a locking system that prevents them from accidentally falling out when the door is opened suddenly.
It is important to understand the difference between telescopic guides and conventional slides. In the first cases, the mechanism may have hidden latches that must be activated before removal. Secondly, it’s enough to simply raise the front part. Failure to understand this difference often leads to users applying excessive force.
The materials used in Liebherrare highly durable, but plastic becomes more brittle at low temperatures. If you try to remove the drawer immediately after opening the door in winter, the risk of damaging the mounting lugs increases. Give the equipment a few minutes to equalize temperature conditions.
Preparation for dismantling and safety measures
Before you begin manipulating the internal components, you need to free up space. Heavy foods such as meat, frozen processed foods or drink bottles place additional stress on the guides. Their weight can block the removal mechanism or distort the geometry of the box.
Ensure good lighting of the work area. The interior lighting of the refrigerator may not be bright enough to see small fastening parts. Use an additional light source to clearly see the fixation points and guides.
- 🧤 Wear thin work gloves to improve your hand grip on the smooth surface of the plastic and protect your skin from possible contact with product residues.
- 🧹 Prepare a container with warm water and a soft cloth in advance for prompt cleaning of freed surfaces.
- 📏 Make room in front of the refrigerator to be able to step back when removing large containers.
⚠️ Attention: Never use sharp objects (knives, screwdrivers) to pry open drawers. This is guaranteed to lead to scratches on the walls of the chamber and damage to the seals.
Algorithm for removing the top shelf-grid
This is the most important stage, ignoring which makes it impossible to remove the bottom drawer. In refrigerators Liebherr the shelf located above the container serves as a limiter and guide. It can be glass with a plastic frame or completely metal.
First, find the mounting points. They are usually located on the sides, in the front of the camera sides. The design may include latches that must be pressed or levers that must be lifted. In some models, the shelf needs to be slightly lifted up to disengage, and then pulled towards you.
☑️ Procedure for dismantling the shelf
If the shelf is glass, proceed with extreme caution. Despite the tempered glass, a targeted impact on the metal guide can lead to destruction. It is better to perform this operation with an assistant, especially if the shelf is wide and heavy.
What to do if the shelf cannot be removed?
If you do not feel free movement, do not use force. Check whether products on adjacent shelves or decorative elements are blocking access to the latches. Sometimes it is necessary to slightly tilt the shelf upward at different angles to find the correct position to come out of the grooves.
Removing the bottom drawer for vegetables and fruits
Once the upper limit shelf is removed, the path for removing the container is clear. Grasp the top front edge of the drawer with both hands. Distribute the force evenly so as not to distort the structure. The plastic should come out of the side guides smoothly.
In models with telescopic guides SmartSteel you may need to press special latches located deep in the side walls of the drawer while pulling it out. In simpler models, simply lift the front of the container 2-3 centimeters and pull.
Do not pull out the box with a sharp jerk. If it is stuck, check to see if the mechanism is jammed deep in the chamber. Sometimes a foreign object dropped behind a drawer can block its movement. In such cases, complete removal of the runners is required.
Cleaning and maintaining the guides
The removed drawer is an ideal opportunity to inspect the condition of the guides. Over time, dust, crumbs and condensation accumulate in the grooves, which can make movement difficult. To clean, use a soft sponge and a neutral detergent.
Metal guides SmartSteel can be wiped with a damp cloth. Make sure that there is no moisture left in the recesses, which, when frozen, will turn into ice and block the mechanism again. Plastic skids also require careful cleaning to avoid the formation of a sticky coating.
| Type of contamination | Recommended product | Tool | Treatment frequency |
|---|---|---|---|
| Dust and crumbs | Warm water | Soft brush | Once every 3 months |
| Greasy plaque | Soda solution | Sponge | Once every 6 months |
| Mold | Specialized spray | Microfiber cloth | Immediately |
| Ice crust | Natural thawing | Rag | As it forms |
Lubricating guides in refrigerators Liebherr usually not required and not even recommended by the manufacturer, as the lubricant may absorb food odors. If the movement has become tight, it is better to thoroughly rinse and dry the mechanism.
Installing the elements back into the chamber
The assembly process is performed in reverse order. Make sure the drawer and shelf are completely dry after washing. Water that gets into the mechanisms can freeze and disrupt the operation of the system. Insert the drawer into the guides, slightly lifting its front part, and smoothly push it all the way.
Then install the top grid shelf. Align the fasteners with the grooves on the side walls. You should hear a characteristic click or feel it click. Check the stability of the structure by lightly pressing on the shelf.
If you notice that the drawer is skewed or the shelf is wobbly, immediately remove the items and repeat the procedure. Incorrect installation may result in the refrigerator door not closing tightly, which will result in increased energy consumption.
⚠️ Attention: If after installation you hear extraneous noise or creaking when opening the door, check that the drawer is positioned correctly. It may not be fully installed.
Frequent problems and their solutions
Sometimes users are faced with the fact that the drawer is jammed and cannot be removed even after removing the shelf. This may be due to freezing of the seals or deformation of the plastic due to temperature changes. In this case, do not use force.
Let the refrigerator operate as usual for 15-20 minutes. Thermal expansion of materials can free jammed elements. If the problem recurs regularly, the worn guides may need to be replaced.
- 🔍 Check the integrity of the drawer wheels or runners - a broken element may cling to the camera.
- 🧊 Make sure that ice has not accumulated in the drainage hole under the drawer, which prevents complete closure.
- 🛠️ Inspect the side walls for cracks that may have formed during previous careless removal attempts.
Timely maintenance and proper operation will extend the life of your Liebherr. Regular cleaning prevents nasty stains and keeps food storage hygienic.
Can drawers be washed in the dishwasher?
Most plastic containers Liebherr are made of materials that are temperature resistant. However, the manufacturer often recommends hand washing to avoid discoloration or deformation of thin fasteners when exposed to aggressive detergents and high temperatures in the dishwasher. Check the markings on the bottom of the drawer.
What to do if the shelf latch breaks?
If the plastic latch breaks off, the shelf can be used, but it will be less stable. To order original spare parts, you will need the exact model of the refrigerator (indicated on the nameplate inside the chamber). Contact an authorized service center.
Why has the vegetable drawer become worse in moving out?
The main reason is contamination of the guides or the formation of an ice crust. It is also possible that the drawer was overloaded with food, causing the bottom to sag and rubbing against the bottom surface of the chamber. Follow the recommendations for maximum loading.
How to replace the box if the original cannot be found?
There are no universal solutions for premium equipment. Geometry and mounts are unique to each series. Using the wrong drawer may interfere with air circulation and cause food spoilage. It is recommended to look for original spare parts by catalog number.