Aqua AQUACAL 1/2 Penggunaan Instalasi dan Manual Instruksi - Halaman 5

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Halaman Cetak
AQUACAL
Polyphosphate salt feeder

3. HYDRAULIC CONNECTION

It is advisable to connect the AQUACAL dispenser to the water system by inserting a special by-pass, in order
to allow the operations of replenishing the polyphosphate salt inside the vessel.
By using the AQUACAL–R dispenser, on the other hand, it is not necessary to carry out the by-pass since the
reintegration of polyphosphate salt can be carried out simply by positioning the black levers horizontally. The
same, in fact, have by-pass functionality.
All models can be mounted both in systems with vertical and horizontal pipes, changing the orientation of the
connection nipple.
To change the orientation of the nipple follow the instructions below:
1) Unscrew the connecting screws.
2) Rotate the nipple 180 °.
3) Screw the connection screws, being careful not to pinch or damage the sealing O-rings.
Example of positioning – FIG.A
A
B
C
Example of rotation of the coupling nipple -FIG.B
L0200080
A
B
C
rev. 1.0
A
B
23/10/2020
ENGLISH
C
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