Now put a finger over the end of the hose from which water is flowing, and at the same time remove
your finger from the other end of the circuit allowing the water to flow.
At this point, reconnect the hose to the dripper and restore the loop circuit.
CLEANING THE FILTER:
The filter must only be removed and refitted when the tank is empty.
Before each use check the state of the filter and eliminate any impurities from the water which may
have been caught by the mesh.