The first start of a new refrigerator or restarting after a long period of inactivity is a stressful situation for the compressor and refrigerant, if the basic rules of transportation and time delay are not followed. Owners of household appliances Indesit often encounter the fact that the unit is silent, hums, but does not cool, or makes alarming clicks immediately after connecting to the network. Understanding the physics of the compressor and the manufacturer's requirements will help you avoid costly repairs in the first days of operation.
The main problem lies in the oil that circulates in the system along with freon. During transportation, especially if the refrigerator was tilted, oil could flow into the evaporator or condenser circuits. If you start the engine right away, it will run dry or try to compress the liquid, which will lead to water hammer. That is why the question of how the refrigerator turns on Indesitstarts not with pressing a button, but with the correct expectation.
Modern models of the Italian brand are equipped with complex control electronics that conduct self-diagnosis before starting. Unlike old mechanical boxes, every step is important here, from leveling the case to setting the temperature zones. Let's take a detailed look at the algorithm of actions that guarantees a long life for your appliance.
⚠️ Attention: If the refrigerator was transported lying down or at a strong slope, the minimum standing time before turning on should be at least 12-24 hours so that the oil completely drains into the compressor crankcase.
The process of activating the cold depends on the type of control of your models. In mechanical versions everything is simpler, while electronics require sequential input of parameters. Ignoring these nuances is the most common reason for calls to service centers in the first month after purchase.
Preparing for the first start after purchase
Before looking for the power button, you need to make sure that the equipment is ready for use. Transport bolts on the back wall (if they are in your modification for fixing the compressor) must be removed, although in modern household models Indesit they are often replaced with plastic clips that are easily removed. Inspect the hoses and condenser on the rear panel: they should not touch the wall or other objects.
The interior also requires preparation. All packaging materials, tape and protective films must be ruthlessly removed. Even a small piece of foam stuck in a vent can disrupt air circulation. Wipe the interior shelves with a damp cloth and a neutral detergent to eliminate the smell of new plastic.
☑️ Check before turning on
A critically important step is to level the housing. The legs of the refrigerator Indesit are adjustable, which allows you to compensate for uneven floors. If the unit is crooked, the door may not fit tightly, and the compressor will experience vibration loads, which will shorten its service life.
- 🔧 Use a building level or pour some water into a glass and place it on the top shelf to check the horizon.
- 🚪 The door should open freely and slam itself when it deviates from the vertical approximately by 30 degrees.
- 📏 Leave a gap of at least 5-7 cm between the back wall of the refrigerator and the kitchen wall to ventilate the condenser.
Activation algorithm: mechanics and electronics
The procedure for activation directly depends on the type of control panel. In models with mechanical thermostat (usually a rotary knob inside the chamber), the process is trivial: after connecting to the network, you just need to turn the knob to the position corresponding to the desired temperature. Often this is the average value or number 3.
For models with electronic control (display on the door or inside on the ceiling of the chamber), the procedure is a little more complicated. After plugging in, the display may light up, but the compressor will not start immediately. It is necessary to activate the device by pressing and holding the power button (often indicated by the power symbol) for 3-5 seconds.
Electronics activation sequence:1. Connect the plug to a 220V socket.
2. Wait for a sound signal or blinking indicators.
3. Press the "Power" or "On/Off" button.
4. Hold for 3-5 seconds until confirmation.
After issuing the command, the electronics will conduct a system test. All segments on the display can light up alternately, after which the current temperature is set. If you see flashing numbers or symbols, this means that the refrigerator Indesit is in setup or diagnostic mode.
Why are the indicators blinking?
Flashing temperature indicators in the first 10-15 minutes of operation is normal. Electronics calibrates sensors. If the blinking continues for more than an hour and is accompanied by a sound signal, check the tightness of the doors.
Waiting time for the compressor to work
One of the most frequently asked questions: “How long does it take for the compressor to start working?” After you have completed all the steps to turn it on, there may be silence. Modern inverter and even classic compressors in refrigerators Indesit can have a start delay of 5 to 15 minutes. This is protection against frequent on-off switching, built into the relay or control board.
Do not panic if in the first minutes you do not hear a characteristic hum. Give the technique time. However, if more than 30-40 minutes have passed, and it’s warm inside and the motor is silent, this is a cause for concern. Perhaps the protection has tripped or there is a malfunction in the trigger mechanism.
| Condition | Normal reaction | Alarm signal |
|---|---|---|
| First 10 minutes | Silence or quiet click | Loud knocking, sparking |
| 15-30 minutes | Starting the engine, starting to cool | Complete absence of operating sounds |
| 1 hour of operation | Tangible decrease in temperature | The motor hums, but there is no cold |
| Cyclicity | Periodic on/off | Work without stopping for more than 24 hours |
It is important to distinguish between operating noise and malfunction. Light gurgling, hissing or overflowing of liquid is normal, as it moves refrigerant through the system tubes. A loud metallic clang or continuous hum requires immediate shutdown of the appliance.
Setting temperature modes
The correct initial setting affects how quickly the refrigerator will enter operating mode. You should not immediately set the minimum values. For the refrigerator compartment, the optimal value is +4...+5°C, and for the freezer -18°C. A sharp temperature change can cause the compressor to wear out in the first hours.
In models with the function Fast Freeze (fast freezing) or Super Cool, which are often found in the Indesit BIA or DS series, these modes must be activated manually if you load a lot of warm food. However, for an empty refrigerator, when you turn it on for the first time, it is better not to use them.
Pay attention to the distribution of products after initial cooling. In refrigerators Indesit with a system No Frost air flows circulate throughout the entire chamber, so it is important not to block the ventilation holes with food. In drip models (“crying wall”), the temperature is always lower at the back wall.
- ❄️ For dairy products and prepared foods, select the middle shelves, where the temperature is most stable.
- 🥩 Store meat and fish in the freshness zone or on the bottom shelf, closer to the freezer.
- 🥦 Place vegetables and fruits in the lower drawers, where the humidity is higher and the temperature is slightly above zero.
Diagnostics: why the refrigerator does not turn on
If after all the manipulations the refrigerator Indesit does not show signs of life, it is necessary to carry out an initial diagnosis. Often the problem is trivial: lack of voltage in the outlet or a broken power cord. Check the presence of current using another device, for example, a lamp or charger.
The second common case is the operation of a thermal protection relay. If you turned on the refrigerator immediately after transport, the protection could block the start. In this case, you need to disconnect the device from the network, wait 2-3 hours and try to turn it on again.
⚠️ Attention: Never try to make the refrigerator work by closing the contacts or bypass protection relay. This can lead to a fire in the wiring or complete combustion of the compressor windings.
It is also worth checking the integrity of the wire. Visually inspect the entire length of the cord. If there is no visible damage, try gently moving the plug in the refrigerator socket (with the power off); sometimes the contact comes off inside the connector.
Error indication on the Indesit display
Modern models are equipped with a self-diagnosis system that displays error codes on the display. If you see flashing characters or alphanumeric combinations, this is a clear indication of a problem. For example, a flashing “F” indicator often indicates problems in the freezer, and “A” - in the refrigerator.
The interpretation of the codes may vary depending on the specific series. Indesit. For example, code F03 may indicate a malfunction of the defrost sensor, and code F06 may indicate problems with the Air Control damper. For exact information, you should always check the instructions for your specific model.
If a red alarm indicator (often an exclamation point or triangle) lights up on the display, this is a signal that the temperature inside the chambers is increasing. This is normal during the first hours of operation, but if the signal does not disappear after 12 hours of operation, there may be a freon leak or a fan failure.
Frequently asked questions and answers (FAQ)
Is it possible to turn on the Indesit refrigerator immediately after delivery if it was transported while standing?
Yes, if the refrigerator was transported strictly in in a vertical position without tilting more than 40 degrees, it is enough to wait 2-4 hours for the refrigerant to stabilize. However, if you are not sure of the actions of the loaders, it is better to play it safe and wait 12 hours.
Why does the refrigerator click but does not start?
Clicks indicate an attempt to start the compressor. If they are followed by silence, the start relay may be faulty, the compressor is seized, or the pressure in the system is too high. Diagnostics by a specialist is required.
Is it normal that the side walls heat up when you first turn it on?
Absolutely normal. In refrigerators Indesit the condenser (heat exchanger) is often built into the side walls. When the compressor is active, they can heat up to 50-60°C, releasing heat into the room.
What to do if the light is on, but there is no cold?
This means that the electrical circuit is intact, but the cooling system is not working. Check if the temperature settings are incorrect. If after 2 hours the temperature does not drop, there is probably a freon leak or a compressor failure.