Commissioning And Adjusting; Filling - Nibe VPD 300 Installer Manual

6 Commissioning and adjusting

Filling

Filling the hot water heater
1. Open a hot water tap in the house.
2. Fill the hot water heater through the cold water
connection (XL3).
3. When the water that comes out of the hot water
tap is no longer mixed with air, the water heater
is full and the tap can be closed.
12 Chapter 6 | Commissioning and adjusting VPD 150, 300