Ferroli Domina 80 E Installation, Service And User Instructions Manual page 13

NOTE: A bypass that will ensure a minimum flow rate of 6 l/min. at all all time must be fitted as far as
possible from the boiler if thermostatic radiator valves are fitted thoughout.
Key
1. Filling point C.H.
2. Temporary connection
3. Cold water supply
DOMINA 80 E
Gas
Cold water
Additional expansion vessel C.H.
Filling
point C.H.
Fig. 9
Fig. 10
(if required)
Bypass
13