Purchasing large-sized equipment Side by Side is always accompanied by the expectation of comfort, but the process of its initial launch requires special care. Many users mistakenly believe that simply plugging the plug into the socket is enough, but ignoring the preparatory steps can lead to compressor failure or system leakage.
Unlike classic models, two-door units have a complex refrigerant circulation system and are often equipped with systems No Frostthat are sensitive to transportation. Correct installation ensures not only the durability of the equipment, but also the level of energy efficiency declared by the manufacturer.
Before starting work, you need to free up space and make sure that the floor can support the significant weight of the device. Let's look at all the stages of connection in detail to eliminate typical mistakes of beginners.
Selecting a location and preparing the space
The first thing to start installation of the refrigeratoris choosing a location. Side by Side units are much wider and deeper than standard models, so the dimensions of the niche must be selected with reserve. Air should circulate freely around the case, especially in the radiator area, which is often located around the perimeter of the rear wall or in the side panels.
Installation of equipment near heaters, ovens or in direct sunlight is not allowed. Overheating of the external surface leads to the fact that compressor is forced to work at the limit, trying to compensate for external thermal influence.
The floor is in The installation site must be perfectly level and rigid. If the flooring is soft (for example, linoleum with a thick base), it is recommended to place a hard plate of plywood or plastic under the legs to prevent pressing and distortion.
Transportation and unpacking
Delivery of large equipment to the apartment is a separate stage that requires compliance with transportation rules. It is strictly forbidden to tilt the Side by Side refrigerator at an angle of more than 40 degrees. Violation of this rule may lead to oil leakage from the compressor into the refrigerant circuit, which will cause water hammer upon first start-up.
After bringing it into the room, you must remove all packaging, including shipping bolts and fixing tapes. Pay special attention to the internal contents: shelves and drawers are often secured with tape, which must be removed before turning on.
What to do if the refrigerator was transported lying down?
If the unit was transported in a horizontal position, it needs to stand upright for at least 12-24 hours before turning on. This time is needed for the oil to drain into the compressor.
It is important to check the integrity of door handles and hinges. If carelessly driven through narrow doorways, the decorative coating is often damaged or the geometry of the doors is disrupted, which will subsequently affect the tightness of the seal.
Removing the transport fasteners
One of the most critical stages is removing the transport bolts. They are designed to firmly secure the compressor and shock absorbers during transport to prevent damage from vibration. If you forget to remove these elements, the refrigerator will make a lot of noise, and vibration will quickly destroy the motor mount.
Usually the bolts are located on the rear wall at the bottom. To dismantle them, you may need a wrench, which often comes with instructions. After unscrewing the bolts, the holes must be closed with plastic plugs to prevent dust and moisture from getting inside.
☑️ Preparation for launch
Some models Side by Side also have fixing strips on the internal shelves or doors. Carefully study the instructions for your model, since the location of the latches may differ between different brands, such as LG, Samsung or Bosch.
Alignment by level
Quality adjusting the supports is the key to silent operation and proper closing of the doors. If the refrigerator is not level, the doors may open by themselves or, conversely, not fully adhere to the body, breaking the seal.
For leveling, use a building level, placing it on the top panel and alternately on the shelves inside. Rotate the front adjustable legs clockwise or counterclockwise, achieving a strictly horizontal position.
An important nuance: the back of the refrigerator should be slightly higher than the front (1-2 cm). This ensures that the doors close naturally under the influence of gravity. If the tilt is reversed, the door will not close tightly and the seal will quickly wear out.
| Parameter | Normal | Consequences of violation |
|---|---|---|
| Horizontal | 0 degrees (bubble in the center) | Vibration, compressor noise |
| Forward tilt | 1-2 cm (front legs are higher) | Spontaneous opening of doors |
| Backward tilt | Not allowed | Loose fit of the seal |
| Stability | No swinging | Shift of equipment, risk of falling |
Connecting to the power supply
Side by Side refrigerators are energy-intensive devices, especially when the compressor starts. They should only be connected to a separate grounded outlet. The use of extension cords, tees or adapters is strictly not recommended, as this creates a risk of overheating of the contacts and fire.
Check the voltage in the network. Modern inverter compressors are sensitive to voltage surges. If power surges frequently occur in your home, it is advisable to install a voltage stabilizer to protect the control electronics.
⚠️ Attention: Before plugging in, make sure that the refrigerator has stood in an upright position for the required time (from 2 to 24 hours depending on transportation). Early starting may damage the compressor.
After connecting, make sure that the power cord is not stretched, pinched or touching hot parts of the unit (for example, side walls that can heat up during operation).
First start-up and operation check
After all the preparatory steps are completed, you can proceed to the first launch. Plug in the refrigerator and select the desired temperature setting. For initial cooling of an empty chamber, it is recommended to set average values, avoiding the “Super Freeze” mode unless necessary.
In the first hours of operation, the unit may make various sounds: gurgling of refrigerant, clicking of a relay, humming of a fan. These are normal operating sounds of the system No Frost. However, a strong knock or metallic clang should alert you.
Check the tightness of the doors. Clamp a sheet of paper between the seal and the body: it should be removed with noticeable force along the entire perimeter. If the paper falls out freely, the hinges need to be adjusted.
⚠️ Attention: Do not load the refrigerator with food during the first 2-4 hours of operation. Allow the unit to reach the required temperature in empty mode to avoid increased load on the compressor.
Make sure the condensate drain is working. In some models, you need to check whether the drainage hose is pinched if it is brought outside (although most Side by Side use a moisture evaporation system).
Setting temperature modes
Modern refrigerators are equipped with electronic controls. Once the temperature has stabilized (usually after 24 hours), you can begin fine tuning. The optimal temperature in the main chamber is +2...+4°C, and in the freezer -18°C and below.
If your model supports the function Smart Cooling or similar smart modes, activate them to distribute the cold evenly. This is especially true for wide Side by Side chambers, where every centimeter of space is important.
Do not forget to periodically check the operation of the defrosting system. Although No Frost eliminates manual defrosting, the drainage hole and water drainage channels require cleaning every 6-12 months to prevent the formation of ice jams.
How long should the refrigerator sit after delivery?
The settling time depends on the method of transportation. If the refrigerator was transported vertically, 2-4 hours is enough. If in a horizontal position - at least 12, and preferably 24 hours. This is necessary to return the oil to the compressor crankcase.
Is it possible to connect a refrigerator via an extension cord?
Manufacturers categorically do not recommend using extension cords. They create additional resistance, can heat up and cause a fire. It is better to install a new socket in the right place.
Why are the side walls of the refrigerator hot?
In Side by Side models, capacitors are often built into the side walls. Their heating to 40-50°C in the first hours of operation or during active freezing is a normal physical process of heat removal.
What to do if the refrigerator vibrates strongly?
First of all, check the adjustment of the legs and remove the transport bolts. Also make sure that the unit does not touch furniture or walls. If the vibration persists, the compressor or fan may be faulty.