Installation , Operation and Maintenance Instructions Genius

Rear side connections
Connections for hot and cold water as well as circulation and condensate drain are lead out through the rear side of the module (see g.
Figure 6).
Rear side connections:
1 Safety valve outlet heating circuit 3/4" male
2 Hot water 1“ male
3 Circulation 3/4“ male
4 Condensate drainage
5 Cold water 1“ male
6 Cable entry
Cold water safety group:
7 Shut off valve
8 Pressure reducing valve
9 Check valve
10 Backow preventer
11 Pressure gauge connector
12 Membrane safety valve, valving pressure 6 bar
13 Drain valve
Figure 6: Rear side connections with cold water safety group
Fieldinstallation(connectionsseeFig.Figure6)
" Required eld installation: Cold water safety group with safety valve and backow preventer.
The safety valve must drain freely. The safety valve and the condensate drain must be connected to the sewage water via a siphon.
" Connect the circulation connection to the circulation system.
" or cap the circulation connection, if no circulation system will be installed.
" Start with the lling procedure after all connections are made (see „7.2 Fill and Vent“ page 25)
6.5.2 Connection Storage Tank - Heat Pump
see „6.4 Location“ page 19
21
Genius - V 1.0
Assembly