Assembling the interior the freezer compartment often causes difficulties for owners of new household appliances. Refrigerators of the German brand Bosch are famous for their ergonomics and well-thought-out storage system, but their design has a number of features. Incorrect installation of transparent containers can lead to damage to the plastic guides or disruption of the seal of the chambers.
In this guide we will analyze the algorithm of actions necessary for the safe and correct installation of all elements of the system NoFrost. You will learn how to navigate level markings and why it is important to follow the installation sequence. This will help avoid unnecessary trips to the service center and extend the life of your unit.
Before you begin manipulating the internal space, make sure that the refrigerator is installed level. The tilt of the body can significantly complicate the process of getting the runners into the grooves. It is also recommended to remove all packaging materials in advance and remove the protective film if it is still present on the parts.
Preparing the freezer for installation
The first step is to completely clean the internal volume of shipping elements. Factory packaging often includes cardboard inserts, foam blocks and securing tape. Removing all foreign objects Critical, as even a small piece of cardboard can block the movement of the box.
Carefully inspect the sides of the chamber. They have special slides or guide profiles along which the container will slide. In some models Bosch these guides can be removable or height adjustable. Make sure that they are securely fixed in their seats.
⚠️ Attention: Plastic becomes brittle at low temperatures. If you are installing drawers into an already working refrigerator, proceed with extreme caution so as not to break the fastening elements.
Check the integrity of the drawers themselves. There should be no cracks or chips on them, especially in the back where the runners are located. Deformation of the geometry of the container will lead to it getting stuck when opening or closing the door.
For ease of work, you can temporarily remove the glass shelves located above the freezer, if the design of your model Bosch this allows it. This will give you more room to maneuver and a better overview of the installation area.
The design and types of guides
Storage system in freezers Bosch may vary depending on the series and year of manufacture. The two most common types of fastenings are telescopic guides and a system of grooves on the side walls. Understanding the type of system you have will make the task easier.
In models with telescopic slides, the drawer has special wheels or rollers that fit into a metal or plastic channel. Here it is important to ensure exact alignment of the axis of rotation. In simpler models, the method of sliding along the ribbed surface of the sidewall is used.
Differences between VarioBox systems and standard drawers
The VarioBox system assumes the presence of a removable upper part of the drawer, which allows you to increase the height of the useful volume. Standard boxes have a monolithic design and are installed according to the classical scheme.
Pay attention to the level markings. On the front panel of the drawers and at the ends of the shelves there are often numbers or letters indicating their serial number. Numbering levels This is usually done from top to bottom, which helps not to confuse the sizes of containers.
Some advanced models are equipped with a system MultiBox or retractable panels. In such cases, the mechanism may be more complex, and to activate it you must first pull out the shelf all the way and then install the container on it.
Step-by-step installation of the bottom drawer
Installation should always start from the bottom level. This is the largest and heaviest container that serves as the base for the entire storage system. Installing it sets the tone for the alignment of the rest of the elements.
Grip the bottom drawer by the sides with both hands. Don't just grab the front panel, as the thin plastic may crack under stress. Smoothly move the back of the drawer towards the guides on the walls of the chamber.
☑️ Installation checklist
Carefully lower the rear skids into the corresponding recesses or onto the rails. You should feel a slight fixation. After this, press evenly on the front part, pushing the drawer inward until it stops.
Check the movement. The box should move smoothly, without jerking or creaking. If you hear a grinding noise, there may be a foreign object in the guides or the drawer may have been inserted askew. In this case, remove it and repeat the procedure.
It is important to note that in some models Bosch with a system SuperFrost the bottom of the lower drawer may have a special shape for the circulation of cold air. Make sure that it fits tightly and does not block the ventilation holes at the bottom of the chamber.
Installation of the middle and upper compartments
After successfully installing the lower level, you can move on to the middle drawers. The principle of their installation is similar, but here it is important to take into account the presence of a dividing shelf. It must be installed strictly horizontally.
Insert the shelf into the grooves provided for it on the side walls. Make sure it clicks into place. Only after this, install a drawer that will stand on this shelf or under it, depending on the design.
Top drawers often have less depth or height. When installing them, make sure that the top edge does not catch on the door seal or on the cooling system elements if they protrude into the chamber.
If your model is equipped with a transparent cover panel for the top drawer, it is installed last. First, into the container itself, then the entire structure is placed into the chamber. This protects products from direct contact with frosty air when the door is frequently opened.
Pay special attention to models with the system VarioZone. You can swap drawers or remove shelves completely. Make sure that you do not mix up the order if you decide to change the standard configuration, as the sizes of the drawers may vary.
Installation specifics in NoFrost models
Refrigerators with the system NoFrost have a complex air circulation system. Drawers in such models are often equipped with additional dampers or have a specially shaped back wall.
When installing, make sure that the back wall of the box does not lie close to the evaporator or air supply duct. There must be a gap to allow free flow of cold flow. Violation of this rule will lead to the formation of an ice crust and a decrease in the efficiency of freezing.
| Element type | Installation feature | Risk of error |
|---|---|---|
| Bottom drawer | Requires precise hitting into deep grooves | Breakage of runners when skewed |
| Middle drawer | Depends on the level installation of the shelf | Warp and jamming |
| Shelf-lid | Installed on top of the drawer | Loose fit, loss of cold |
| Ice tray | Inserted into the upper compartment | Stuck in the guides |
In some models Bosch the upper part of the freezer may have a separate quick-freezing compartment. The box for this compartment may be smaller than standard. Do not try to push a large container into it, this will lead to deformation.
⚠️ Attention: The design of air ducts in different series of refrigerators may differ. Always check the official instructions for your specific model if you see non-standard holes in the back wall.
Typical errors and their solutions
One of the most common mistakes is trying to push the box by force. If the container does not fit freely, you have not aligned the guides correctly. The use of force is guaranteed to lead to breakage of the plastic elements.
Another mistake is ignoring the tilt level of the refrigerator itself. If the unit is positioned crookedly, the boxes may move out spontaneously or, conversely, get stuck under their own weight. Adjusting the refrigerator legs solves this problem.
Also, users often forget to remove the shipping stickers from the side slides of the boxes. These stickers may be clear and invisible, but they create a sticky layer that collects dust and prevents slipping.
If after installation you notice that the freezer door does not close tightly, check to see if any drawers are protruding too far forward. Perhaps it is not completely pushed deep into the chamber.
Frequently asked questions (FAQ)
Can drawers be swapped in a Bosch freezer?
In most models with the system VarioZone change The drawers can be swapped in places, since they have the same width and depth of runners. However, the height of the boxes may vary. Make sure that the taller drawer will fit at the selected level and will not interfere with the closing of the door or the operation of the cooling system.
What to do if the drawer guide is broken?
If the plastic slide breaks off, you cannot use the drawer in this form - it will warp and scratch the internal walls. You must order an original spare part according to the catalog number of your model Bosch. The use of glue for repairs is not recommended, since at low temperatures the glue loses its properties, and the plastic itself becomes brittle.
Why does the drawer get stuck when opening?
There may be several reasons: the drawer is overfilled with products (the weight balance is broken), the refrigerator itself is skewed on the floor, a foreign object gets into the guides or icing of the runners due to looseness closed door. Check each of these factors.
How to properly wash boxes before installation?
Plastic containers should be washed with warm water using a mild detergent. Strictly prohibited use hot water, as sudden temperature changes can lead to deformation of the plastic. Before installing in the freezer, the boxes must be completely dry at room temperature.