Model Hydronova-C; Model Hydroniágara - Bronpi HYDRO Série Instructions D'installation, D'utilisation Et D'entretien

7.2.

MODEL HYDRONOVA-C

Open expansion vessel
vaso de expansion
Drainpipe
desagüe
Drainpipe
desagüe
• Connection to the heating circuit
The model is provided with one 1" fitting on the right. It will be used in order to connect the heating circuit exit (flow) (see drawing D37).
On the left bottom part, there is another 1" fitting. It will be used to connect the heating circuit return (see drawing D38).
• Safety elements connection
There is a 1/2" fitting on the left top in order to place the overpressure valve (3 bars) which is provided with the thermo-stove (see drawing
D39).
On the right rear side you will find a 1/2" fitting in order to insert the temperature probe in the safety system and two other fittings of 3/8" for the
entry and exit of the serpentine of the safety system (see drawing D40).
7.3. MODEL HYDRONIÁGARA
vaso de expansion
Open expansion vessel
desagüe
Drainpipe
INSTALLATION, OPERATING AND SERVICING INSTRUCTIONS
Hot water
AGUA CALIENTE
1/2"
1/2"
Safety valve
VAL. SEGURIDAD
Safety system for
sistema de seguridad
para enfriamiento del agua
water cooling
1"
Anti-condensation
D37
Hot water
AGUA CALIENTE
Regulator valve
Safety valve
VAL. SEGURIDAD
sistema de seguridad
Safety system for
enfriamiento del agua
water cooling
Water network
red agua
Pump
bomba
Cold water
AGUA FRIA
Valve
D38
Pump
bomba
AGUA FRIA
Anti-condensation
Valve
30
Radiator
radiador
D39
red agua
Water network
radiador
Radiator
Cold water
D40
HYDRO RANGE