A domestic waterworks has numerous advantages. However, if it no longer switches off, action must be taken as quickly as possible. Failure to carry out repairs can make the problem worse and increase costs.
Causes
The permanently running domestic waterworks can have various causes:
- a leak in the pipe or a leaky connection
- incorrect settings on the pressure switch or the pressure switch
- Error or damage to the pressure switch or the pressure switch
- Delivery pipe is too deep
- dirty filters
- Problems with the foot valve
In order to find the respective reason, the domestic waterworks must be checked closely so that all possible problems can be ruled out.
Leaky pipe
If the line is leaking, air will also be sucked in. As a result, the delivery rate for the corresponding pressure cannot be achieved and the domestic waterworks runs continuously. The easiest way to find problems with the line is during the new installation.
Subsequent sealing usually only makes sense if the connection is loose. If there is a hole or crack in the pipe, a complete replacement is recommended. This measure should be carried out by professionals as it is a difficult task.
Settings and errors
If the pressure switch or the pressure switch is set incorrectly, meaning that the delivery pressure does not match the delivery depth and requirements, the domestic waterworks works continuously. Because the pump then fails to build up the necessary pressure.
Therefore, the settings must be determined depending on the water column. This potential problem can be avoided if the initial setting is carried out by a specialist or customized calculations are made. Manufacturers provide relevant information in the instructions for use.
Note:
Even with correct settings, it can happen that pressure switches and pressure monitors do not work properly. This is due to errors in production and damage. However, contamination can also be responsible.
Deep delivery line
If the delivery pipe of the domestic waterworks extends very deep into the ground, this problem occurs more often. On the one hand, the pump performance must be tailored to this. On the other hand, the settings must be adapted accordingly.
A typical problem that causes the system to run continuously is a pump that is not designed for the depth of the delivery line. If the power is too low, the appropriate amount of water cannot be pumped, which means that the switch-off does not occur.
Tip:
Calculations before purchase to ensure that the required water column is achieved by the required performance of the domestic waterworks are ideally carried out by a specialist. This helps avoid errors.
Dirty filters
So that no coarse dirt can enter the domestic waterworks system, it is equipped with a filter. However, over time this can become so clogged or clogged that only a small amount of water is sucked in. This means that the pump has to run for a longer period of time to achieve the set flow rate.
The problem can be solved by checking the filter regularly and cleaning it if necessary. This also ensures that the function is not restricted. This measure can also prevent further difficulties and damage.
Prevention
In order to prevent the domestic waterworks from switching off, regular maintenance and checks should be carried out. This allows grievances to be identified at an early stage. This has several advantages. These include:
- Replacement of worn or defective parts
- less effort for possible repairs
- Costs are lower
- Cleaning dirty sections
- Lubricate if necessary
- Checking and adjusting settings can be done at the same time
Tip:
Having the maintenance carried out by professionals may seem expensive at first. In the medium and long term, however, it saves money because errors are corrected at an early stage, thereby reducing, among other things, power consumption and eliminating the costs of a more comprehensive replacement.
