Overall household appliances: note to the competent userJanuary 12, 2018
Any competent user of large household appliances knows the main rule of a reasonable owner. Which says: delivery, adjustment, installation and repair of such expensive devices should be performed by a qualified master. That does not exclude the possibility of performing all these operations personally by the owner. Provided that he previously this category of work on a washing machine, refrigerator or boiler, for example, thoroughly study. If you do not want to spend time and effort on theoretical training, repair of washing machines and other large household appliances, you should only entrust professionals.
However, in addition to this - the main and determining - the rules for the effective operation of household devices, there is another very important requirement.This is what modern users often miss out on. This requirement is reduced to the need to study the needs of each particular device, and not to show the trust of the default advertising. Simply put, each user has two important tasks.
The first: to study their functional devices not only externally, but also from the technical side - through the passport attached to them. Which is certainly worth reading completely. And it is the recommendations indicated in it that are worth the most trust. The second task: to remain indifferent to the colorful and promising advertising, which offers to use this or that means, supposedly universally useful for any category of technology.
A simple example is a washing machine from http://technosite.com.ua/category/stiralnye-mashiny/ and a means of protecting its heating elements from scale. In some cases, this drug really helps. But, according to experts, it should be applied with much less regularity than the manufacturer recommends. And not as often as advertising says.
More precisely, the anti-scale agents help, provided that the filtration system of the device is either very worn out and cannot be replaced, or simply very weak, which is rare in modern models.Moreover, the use of this drug reduces the level of the final scale by only 12%.
In other words, the heating element in any case will have to change earlier than expected. The powder itself will only prolong its life by a year and a half.