- The right to make changs is reserved -
6
1.5.3 Water circuit – hydraulics diagram
1 - Main valve
2 - Reducing valve
3 - Test valve
4 - Contra valve
5 - Manometer adapter
6 - Circulation pump
7 – Screwed connection with coupling
8 – ¾”
• Drinking water filter (DIN 1988) in hose service
connection
•
Safety valve (p = 6 bar) to be mounted above
the edge of the tank
•
Valve at the lowest point for draining
Installation Manual
varmt vand
warm water
Warmwasser
cirkulation
circulation
Zirkulation
tilslutning koldt vand
cold water connection
Kaltwasseranschluss
tømning
draining
Entleerung
til sikkerhedsventil
to safety valve
nach Sicherheitsventil
1
4
1
6
2
1
1
4
5
3
1
8
8
8
7
7
7
