Ariston Thermo 12P CA-E - Recirculation Connection

51
GB
5
S
EU
T
T
valvola unidirezionale
valvola di
sicurezza
alimentazione
utilizzazione
ricircolazione
scarico
R
N.B. complete drainage can be reached by siphoning off the water. Do this by connecting a
fl exible hose to the drain fi tting as shown in fi gure 4.
RECIRCULATION CONNECTION
RECIRCULATION
Recirculation: if the user system includes a circuit for recirculation of the sanitary hot water,
the same connection R used for drainage can be adopted. The circuit beside shows the con-
nection scheme to be followed in this case (fi gure 5).
user
Recirculation
Drain
Safety valve
Supply
one-way valve