AFRISO EURO-INDEX PrimoSol 130 Betriebsanleitung Seite 43

6 Commissioning
Prerequisite for commissioning is a complete installation of all hydraulic and
electrical components.
6.1 Commissioning the product
PrimoSol® 130-4 is filled via the filling and flushing valves at the flow meter.
PrimoSol® 130-1 is filled via an external filling and flushing unit.
1. Verify tightness of the components of the system.
- Adapt the test pressure and the test duration to the corresponding
installation and the corresponding operating pressure.
6.2 Set to ball valves to 45° position for filling of the system.
Thermometer ball valves
Commissioning
0° Normal operation:
Ball valve open in direction of flow of solar liquid
90° Maintenance:
Ball valve closed
45° Commissioning, filling, venting, draining and flushing:
Both ends open (gravity brake not active)
PrimoSol® 130
EN
17