How to change a light bulb in a hood: reasons, solution to the problem, disposal

Choosing light bulbs for the hood

The light bulb in the kitchen hood must be changed approximately once a year.
Modern hoods are equipped with the following types of lamps:

luminescent;
economical LED;
halogen and conventional incandescent lamps.

A fluorescent light bulb in the kitchen hood allows you to get a cold and soft light, guaranteeing good illumination of kitchen equipment. They are designed for long service life, amounting to at least 5 years, and have a relatively high price. Fluorescent lamps are installed in hoods such as Krona, Faber Titano, as well as in Miele DA models.

LED devices are characterized by high efficiency and are installed in modern models of exhaust devices. Presumably, savings due to their use reach 90%, and the service life is at least 10 years. LED lamps are installed in such models of hoods as Shindo Nori, Hansa OKC, Gorenje BHP, Maunfeld and others.

Halogen light bulbs are a relatively expensive lighting option with a long service life. They are achieved by adding halogen vapor to the cylinder, which increases the working life to 2-4 thousand hours, and the temperature of the coil to approximately 300 degrees. Halogen lights consume less energy than conventional lamps and produce a natural glow. These products compete with LED analogues and are installed in Elikor hoods, for example.

Incandescent lamps are positioned as the simplest lighting option, which are found in most budget models. The light beam in these products is produced by passing current through a tungsten filament. This light source is characterized by a soft glow that creates a feeling of comfort. As a rule, 20 or 40 Watt samples with a base marked E14 are installed in hoods. The disadvantage of cheap light bulbs is that they burn out quickly.

Reliable hood technology for every kitchen: everything about choosing and using Crohn hoods

A range hood is an important functional appliance, because without air in the house, especially in the kitchen where so many unpleasant odors, dust, soot and other things accumulate, life is difficult and uncomfortable.

However, in addition to the main function, the latest generations of air purification devices are equipped with additional functions. Let's say, the lighting of the hood is beautiful and convenient.

A kitchen equipped with a backlit hood looks unusual; light bulbs add charm and coziness to the room, and at the same time additional lighting appears for the stove and the entire kitchen. A short circuit could occur. Visually inspect the wires. If no external damage is found, test the power lines with a multimeter to find the location of the short in the hidden wiring.

Perhaps you have incorrectly divided the network load between other household items, or faulty equipment is connected to the network. There are several options to solve this problem:. There may be a fan turbine installed in the hood. Because of this, the voltage becomes insufficient and the light does not work. If dirt or moisture gets on the backlight source, it must be unscrewed, cleaned, and wait until it dries.

After that, return it to its place. If the light does not work, there is another reason. If the lamp socket burns out, you need to check the tongue that transmits voltage to the base. Often it is he who burns out. But there may also be other problems with the cartridge:. In the first case, we bend the cartridge to return it to the correct position. In the second we just clean it. In the third we repair connections. If you are not very tech savvy, it may be easier to install a new switch.

If you know how, try cleaning the switch contacts. This is interesting: We outline in detail how to correctly pass wires through a wall. Models differ in the type of lamps, their number and location. The most common types of lamps on sale are incandescent, halogen, LED and fluorescent. A rarer and more expensive product is hoods with neon bulbs. Hoods with lamps are sometimes equipped with a dimming function.

The replacement process may differ depending on the type of structure, as well as the light source. For example, in the Shindoo model hood:. Note. If you are installing a halogen, do not handle it by hand. Sweat left on the light bulb will cause it to burn out quickly. Use a dry cloth or napkin.

Whatever light bulb you choose, sooner or later - in a month or ten years - it burns out and needs to be replaced. The question of how to replace a light bulb in the backlight is worrying, but in reality it’s easy to do it yourself, you don’t need to call anyone for help.

If you know how to change a light bulb in a hallway or room, you can do it at the hood. Change the light bulb to another of the same type and performance: another one will not work or even damage the wiring.

A hood light will decorate the kitchen; its light will beautifully highlight the food being prepared and add variety to your cooking. To replace the granules in the carbon filter, the air intake grille is carefully removed. Immediately behind it is a carbon purifier. The used granules are removed, and new ones are poured inside. If the carbon cleaner is not dismountable, it is simply replaced with a new one. Replacement process:.

Be very careful when disassembling the device. If a light bulb burns out, it is replaced with a new one of the same type. If your new kitchen hood light still doesn't light up, then the problem is with the switch. If the halogen bulbs do not light up, the cause may be a burnt-out transformer in the device housing.

If there are no problems with the lighting and the electric motor does not start, check the button block. Sometimes the common contact on the very first button burns out, which leads to the fact that none of the three speeds work. You will have to completely install the unit or resolder the burnt contact connection. To strengthen the soldered contact, a previously stripped wire is attached and soldered to it. If contact is lost in the connectors due to constant and strong vibration, then they are re-tightened.

If the hood does not turn on, you need to find out if there is mechanical damage to the power cord. Melted insulation and a specific smell clearly indicate that the cord has burnt out. If you doubt your abilities, contact specialists. If the motor hums but does not start, the cause may be a blown ceramic fuse in the winding.

It is located directly in the motor housing, so it is difficult to get to it: you need to disassemble the hood in the kitchen, get to the electric motor and check the transformer. At least two windings of the motor for a kitchen hood, working and starting, must be connected. If everything is in order with them, proceed to diagnosing the capacitor. To check, use a multimeter, but if the capacitor is swollen, then there is no point in checking it. If one of the three speeds does not work, the cause of the malfunction is sought in the power button.

It is also necessary to check whether the track on the board is burnt out. Problems that arise when repairing hoods are solved with your own hands based on special knowledge and work experience.

If you do not delve into the principles of operation of the device, then your intervention can completely disable the device. Then you will have to call in the help of professionals, whose services will cost more than usual. Therefore, you need to realistically assess your strengths. Add a comment Cancel reply. Contents 1 Why doesn't the light in the hood come on? No ratings yet.

Advantages and disadvantages

It is more convenient to use a stove with lighting above it.
Advantages of using lighting:

ease of use of the stove, illuminated from above;
the possibility of long-term operation of economical products that do not blind the owner’s eyes;
natural lighting.

The advantages of lighting do not exclude the presence of its negative aspects: the high cost of some types of illuminators and additional costs for electricity.

Causes of failure

LED lamps are the most economical and durable.
The main reasons for lamp failure include:

expiration of service life;
breakage of the switch;
electrical wiring problems;
contamination and moisture ingress;
short circuit in the power supply or break in the connecting contacts.

Each of the listed cases requires a special approach that will help eliminate the malfunction. Sometimes you can do this yourself, but in most situations you will need the intervention of a professional electrician.

Replacing a light bulb in a hood depending on the design

Halogen lamps should not be touched with hands - this leads to their rapid burnout.
The procedure for replacing light bulbs in a hood depends on the type of light used. For a regular incandescent lamp it looks like this:

The device is disconnected from the power supply - the plug is pulled out of the socket.
A pause is made to allow the light bulb to cool, after which the grease trap filter is removed.
The burnt-out lamp is unscrewed by rotating counterclockwise, and a new product of the same power is screwed into its place.

At the final stage of work, the filter is returned back. To check the new illuminator, a test switch is performed.

For halogen light bulbs, the sequence of replacement operations looks like this:

The hood is de-energized, after which time is given for the surface of the lamp to cool.
The protective panel of the lamp is removed, prying it off with a flat screwdriver.
The halogen device is replaced with a similar sample. When replacing it, do not handle the lamp body with bare hands. A clean cloth is used to prevent the formation of sweat and grease marks on the glass, leading to rapid burnout.
The illuminator cover is installed in place.

LED products are replaced in a similar manner. The only subtlety is that some models have a locking button, which must be pressed when removing the old light bulb.

Burnt or expired luminescent and halogen products must be disposed of, since they contain gas in the flask that is dangerous to humans. LEDs do not contain harmful components and are most often disassembled for spare parts.

How to replace a light bulb

The replacement process may differ depending on the type of structure, as well as the light source. For example, in a Shindoo model hood:

Open the hood cover. If you can’t do it with your hands, pry it off with a knife or screwdriver.
Just take out the lamp.

Note. If you are installing a halogen, do not handle it by hand. Sweat left on the light bulb will cause it to burn out quickly. Use a dry cloth or napkin.

For the Ariston brand, you need:

Remove the lamp. To do this, press the clamps on the back of the lamp.
Remove the lamp cover.
Unscrew the old light bulb and install a new one.
Return the lid.
Return the lamp to its place.

If you are using fluorescent lamps, replacement will proceed as follows:

Turn off the lamp.
Remove the grille or filter to expose the bulb.
Remove the fluorescent by grasping it with your hands and turning it around its axis 90 degrees. The direction doesn't matter. Pull the fluorescent towards the light fixture.
Install the new one by turning it 90 degrees around its axis. The direction doesn't matter.

Remove the grille by pulling the special latches

Pull the fluorescent towards the luminaire

How to change an LED light bulb in a hood?

The principle of replacing an LED is slightly different:

First of all, remove the corkscrew ring, which is installed along the diameter of the case, as shown in the photo.
Pull this ring to remove the LED. It is necessary to hold the base.
We install a new one.
Return the ring to its place.

– I purchased a pair of light bulbs with a G4 base of 12 Volts and a power of 1.8 W.

– I removed the lamp housings from the hood, disconnecting them from the power connector.

– I disassembled the lamp body and replaced the halogen lamp with an LED lamp.

– I collected and put everything back. Everything took 10-15 minutes.

Note. If you replace halogen lamps with LED lamps, you will also have to replace the transformer, because Their transformers are different. If this is not done, the lamps will hum when turned on.

At the moment, I have not solved this problem yet, but I will deal with it in the near future.

Features of replacing light bulbs in hoods from different manufacturers

Candle-shaped incandescent lamp for Krohn hood
To change light bulbs in kitchen hoods from different manufacturers, you should carefully familiarize yourself with the features of their design. There are several popular companies whose products are most often purchased by Russian users.

Hoods "Krona"

The products of this company use candle-shaped “minion” incandescent lamps (E14 base) with a power of 25 Watts. The use of products with other parameters is prohibited. To access them you will need to remove the grease filter. Closer to the rear wall you can see sockets into which one or two lamps are screwed (depending on the model). To replace a burnt-out light bulb, you will need to unscrew it and then screw a new sample into its place. At the end of the operation, the aluminum filter is installed in place.

Maunfeld devices

When replacing lamps in Mountainfield hoods, you should distinguish between two types of models. In one of them, after disconnecting from the network, the light bulb is simply removed from the socket and replaced with a new one. For products from the Great range, you will first need to pry up the ring holding the lamp body with a flat-head screwdriver, and then carefully pull it out. After this, all that remains is to replace the lighting element and install the ring in place.