Estia HWS-1501CSHM3-E Manuel D'installation Et De Réparation page 5

Diagram 2
8
9
1
6
7
1
4
2
3
1
3
4
5
2
6
7
8
5
9
COLD WATER INLET
ISOLATING VALVE
SAFETY GROUP NF7 BAR
SANITARY WATER
EXPANSION VESSEL
DISCHARGE PIPE
PRIMARY CIRCUIT RETURN
PRIMARY CIRCUIT FLOW
HOT WATER OUTLET
SANITARY WATER
RE-CIRCULATION
CONNECTION