MY/ASPR4 | 1 piece
MY/ASPR8 | 1 piece
The ﬁlter must be installed before the softener (if present), or in any case immediately after the meter. After installation, the ﬁlter must be rinsed with running water. Before washing the ﬁlter, slowly open the drain valve and make sure the drain hose is connected and terminates in a container wide enough to collect the drain water.
The ﬁlter must be cleaned as often as necessary, depending on the water characteristics but in any case at least once a month with a washing it for at least 30 seconds: Open the drain valve by turning the black knob to the (ON) position. While the water is flowing into the drain, rotate the lower white part of the ﬁlter (under the black ring nut) 3-4 times clockwise and anti-clockwise every 5/6 seconds, intermittently: in this way, the external bulkhead surrounding the ﬁlter cartridge will activate a suction vortex that will move the particles collected in the bowl outside, without heavy brushing, and thus avoiding the classic clogging effect.
When the ﬁlter has not been cleaned for a long time, it may be necessary to disassemble it and thoroughly clean each component. This operation can be performed only by qualiﬁed professional operators.