Selection and replacement of batteries for the gas water heater

The geyser is one of the central elements of the heating system and hot water supply mechanism. And it often happens that it stops working for a banal reason - batteries run out. Just they serve as a source of energy for the device powering the column. In this article we will tell you what to do to make a battery change.

If we talk about why batteries in a gas column are quickly consumed, the main reason is usually not very high-quality batteries. In the columns produced in our time, two type D batteries are usually installed, having a voltage of one and a half volts. If there are installed cheap batteries manufactured in China, then they can work a maximum of two or three weeks.

The principle of operation of batteries in the case of using such equipment is simple and lies in the fact that when you turn on the device, the batteries are triggered and current is sent to the control unit. And already he gives a signal to a hot candle producing a spark in the kindling unit. Under pressure, the valve opens and gas begins to flow into the burner. In the same way and carried out ignition.

If the batteries are exhausted, then the spark will begin to develop unstable or the column will no longer turn on. In a number of models, it will be possible to understand this by blinking a special LED that is designed specifically for this.

But the reasons for the rapid discharge of batteries can be several:

• high humidity;
• incorrect triggering of the ionization sensor;
• the displacement of the electrode responsible for ignition;
• problems with the control unit;
• low-quality batteries.

Now we will talk about each reason in as much detail as possible. Increased humidity can be observed when mounting the column in the bathroom. On the parts just begin to settle moisture and steam, which do not allow for normal ignition. The oxidation of the contacts begins, and corrosion appears on the details.There should be a sweep and often ventilate the room, as well as to establish a good ventilation system.

If we talk about the wrong triggering of the ionization sensor, then this sensor is responsible for the presence of flame in the burner. If it is too much shifted to the side, the spark will be produced for a long time, and the energy of the charge will simply be spent in nowhere. In this case, you should look at the location of the sensor and correct its location, if necessary. It may also just get clogged due to soot. When a gas enters, the spark should immediately ignite and transform into fire. If this does not happen, we are talking about the displacement of the ignition electrode, then you can try to move the electrode closer to the burner.

Speaking of problems with the control panel, we note that the batteries are responsible for the stable operation of the electronic module. If he has any problems, then his work will require more energy than usual. If this is the problem, then remove the cover and inspect the unit. After that, disconnect the wires leading to it, open it and check all the details for the presence of podgar.If visually there are no problems, then you should call the wizard.

We already wrote about low-quality batteries above. If we talk about which batteries are needed, then it is better to follow the recommendations given by the manufacturer in the instructions for the gas water heater. It is best to use the alkaline version of the LR20 from manufacturers such as Energizer and Duracell.

It is important to know what kind of batteries for a gas column are, as their owners will occasionally have to deal with the need to replace batteries. Many say that the correct selection of batteries can significantly save costs and extend the operation of the device.

In general, there are two main types:

• alkaline solutions (LR20 D);
• battery solutions (NiMH HR20 / D).

Alkaline options are considered a traditional battery. Their main advantage is the low price. The size of this battery is D. It looks like a barrel. When buying such a solution should pay attention to the manufacturer, as well as capacity. The battery life will depend on its price. This battery belongs to the category of single-charge. Usually works somewhere within six months.

If we talk about batteries, their main advantage will be the possibility of re-use after additional charging. Usually a charger for such solutions is sold separately. There are a large number of batteries, but nickel-metal hydride variants are best for the devices in question. If they are properly operated, then the total work time can be about five to six years without the need for replacement.

Regular lithium-based batteries will cost somewhere in the range of 80-100 rubles per one. And the cost of one battery will be about 300-500 rubles per unit.

The simplest alternative to batteries, as has already become clear, are batteries. Their price will be somewhat higher due to the fact that they last longer. One should also take into account the fact that they still have to buy a charger for them. But having charged such batteries once, you can not change them for almost a year. It is also easy to power the speakers from the battery.The advantage of this upgrade is the lack of dependence on the batteries. But the disadvantage will be dependence on the power grid - if the electricity disappears, then there will be no water either. If you follow the steps correctly, then in such a situation it is easy to make the switch to batteries.

If you do not know how to implement this, then the principle of work that needs to be done will be as follows. As it is known, 2 batteries give out voltage in the sum of three volts and are in a special compartment. In order for the analog to be adequate, you need to buy a power supply with the following features: the input should be 220 volts, and the output we should receive three volts. The strength of the current should be five hundred milliamps. It is required to purchase two connectors on the market, which are called “mom-dad”.

Remove the cover from the speaker and disconnect the cable from the battery department. As a rule, wires of different colors, where blue is a minus, and red is a plus. If the cables have the same color, you should look in the battery compartment for their polarity and make a marker with appropriate marks. We tear off the plug from the power supply and connect the cables to the cables using a soldering iron.Now it is necessary to determine the polarity using a multimeter. It is necessary to set the mode to change the voltage. If the value is "+", then the polarity of the wires will correspond to the probe polarity. It is necessary to connect the speaker cable and power supply. Better at night to disconnect from the power supply.

In the gas columns of modern versions there are sensors and fuses, which in case of breakage can turn off the device and inform about the presence of breakage.

It should be noted that the use of a power supply for gas water heaters instead of batteries will have two important advantages:

• no need for regular costs for the purchase of batteries;
• stable operation of this item.

At the same time, there are certain disadvantages. For example, after such a conversion, the manufacturer will refuse to provide warranty service for the device. And as already noted, such speakers are becoming too volatile. Moreover, when the voltage drops in the mains, the column can simply burn.

Now we will talk how to change batteries. Usually, they are located inside the special compartment, which is located in the lower right part of the structure.

Battery replacement includes the following algorithm.

• To pull out the box, you should move the small lever and slightly push the box from the bottom side with your fingers. After you hear the click, you need to get the batteries.
• Pulling out the elements that are discharged, they should be replaced with new ones and inserted into the compartment intended for them, taking into account the polarity.
• We return the container to its place. If everything is set right, then we should hear a characteristic click. By the way, it is necessary to make the lever return to its place.

This completes the battery replacement process. By the way, it should be noted that no percussion instruments are needed. And do not put too much effort to make the replacement of batteries. Since you can accidentally damage the fasteners that hold the box with batteries and deform it so that it will be impossible to use this element.

How to replace the batteries in the gas column, see below.