In the technology of domestic and foreign manufacturers, a bulb is provided that turns on when the door is opened. However, sometimes the bulb burns out, and in order not to waste money on the services of a master, we will give recommendations on how to change the bulb in domestic Stinol, Atlant, Biryusa refrigerators.
What lighting systems are used
Old lamps for refrigerators do not differ from ordinary lamps - they have an incandescent filament, heated from electricity and emitting light. The metal of such a thread burns out after a while, after which it is necessary to replace the lighting. The new units use modernized lighting, which can not always be replaced on their own.
Atlant Standard Lighting System
Today, manufacturers equip refrigerators with one of the types of lighting:
- Incandescent lamp at the top of the refrigerator. The specifics of the operation suggests that when the door is closed, a button is pressed and the light goes out, as the circuit breaks.
Incandescent lamp at the top of the refrigerator
- Similarly, when the door is opened, the lighting turns on. The duration of the service is about 1000 hours;
- halogen lamps. Provide brighter light, while consuming a minimum of electricity;
- luminescent with cold light. They serve 8000-11000 hours;
- LEDs are used in modern models. They are the most economical and safe, service life up to 11 years. Replacement is carried out only by the master.
Why does the lamp stop burning?
If when you open the door you notice that your refrigerator does not light or blink, you must first establish why the problem has occurred. Blinking may be due to power surges and power surges. If the lighting is not lit, you should follow these steps to identify the cause:
- check the availability of electricity by clicking the switch - most likely, the electricity is disconnected in the apartment;
- inspect the cord for damage to the insulation;
- check the functionality of the outlet by connecting another healthy device;
- if the appliance does not turn on and does not cool food, a serious damage may have occurred;
- the bulb has burned out - in this case its replacement is required;
- there may be damage to the cartridge or its contacts, which will require a call to the wizard.
If, as a result of such a diagnosis, you find that the light bulb has burned out, it is not difficult to replace it on a domestic refrigerator.
Do-it-yourself lamp replacement
Note that replacing a light bulb in a domestic refrigerator Atlant can be performed on their own without calling a wizard, but with safety measures. The first step is to purchase a lamp of the same type and size for replacement, also check compatibility with the base. Many models have a ceiling that you will need to carefully remove.
Replacement of a lighting element in Atlant models:
- unplug the device, observe safety precautions;
- pull out containers and trays that impede the procedure;
- unscrew the bolt and remove the cover;
Light bulb device in Atlant models
- disconnect the wires;
- if there is a protective tape, remove it carefully;
- remove and install a similar lamp, after checking, screw in the lampshade.
Replacing lighting in brand devices Biryusa and Stinol assumes the following algorithm of actions:
- the plafond is not held on bolts, but by clips on both sides. To remove it, it is necessary to clamp it on both ends. When the latches do not move, pry them with a flat screwdriver;
- unscrew the lamp from the lampholder and replace it with a new one;
- Replace the cover, press the tabs for a secure fit.
Some models have LED lamps, in which case you will need to remove the cover with the electronic control module:
- wring out clamps and remove a shade;
- unscrew the screws;
Removing the lampshade
- disconnect the wires and remove the module;
- replace the lamp and install the module.
You can replace the lamp yourself in a domestic refrigerator, this procedure will not take much time, however, this will save you money on calling the master.
How to stretch the life of a light bulb
Lighting in the refrigerator can function for many years, it is important to follow these rules and recommendations:
- keep the humidity level in the refrigerator free and wipe off excess moisture. Make sure that moisture drops do not get on the working indicators and lamps. Condensation and water lead to a quick failure of electrical equipment, wiring;
- plug the unit into a grounded outlet through an RCD, which will make it possible to avoid power surges;
- purchase equipment with the LED lighting system, which is the most durable.
Changing the light bulb in the refrigerator is a simple procedure. To extend the life of the equipment, observe safety precautions, defrost the unit in a timely manner, and avoid accumulation of moisture and condensation.
