The filter is a tee, on the side of which a metal mesh is inserted at a certain angle. It is she who protects the meter and the entire water supply network following it from small fractions of sand, rust and other debris. It is located directly in front of the counter. As a rule, its body is made of brass.
When to clean the coarse filter in front of the counter
Performing its immediate duties, this device retains all kinds of garbage. But this garbage does not disappear from it, but gradually fills it. Over a long time of use, the filter may clog so that water will flow through it very slowly or even stop its movement. As soon as the water pressure in the plumbing system is significantly reduced, this is the first signal that you need to see what condition it is in.
Important!
In some cases, coarse filters are sealed with a meter. In this case, you cannot clean it yourself, but you must call the master, who would remove the seal from the counter. During this cleaning, it is necessary to convince the master to install a non-return valve, which would allow to carry out preventive cleaning work on his own in the future.
Procedure for cleaning the coarse water filter located in front of the meter
If it is not sealed, it is necessary to prepare all the tools for cleaning it, and this:
- open end wrench 17/19;
- capacity for washing the filter;
- tow or FUM tape;
- rust remover (possibly Wd40).
After this, it is important to close the inlet valve and drain the water from the system by opening the taps. Next, unscrew the filter and rinse it with clean water.
On a note!
If the crane does not turn off, use Wd40.
After that, with the help of tow, we seal it and put it in place. Slowly open the inlet valve and see if our system leaks at the junction. If everything is fine, open the valve to the full.
Rules for the care of the coarse water filter
The rules of care should include the time after which it is necessary to clean it. In many respects, it depends on the condition of the water supply system both inside the house and in the city.
Important!
If the filter is not cleaned for a long time, then it will be difficult to unscrew it. Therefore, it is worth it from time to time to clean it for preventive purposes.
Cleaning the plumbing system to the meter is not difficult. It is able to perform any person with basic locksmith skills. The only thing that needs to be done is to prepare the appropriate tool and materials.
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