Viessmann Vitodens 100 - Gas, Water, and Drain Connections

Gas connection
A Gas connection: ½ BSP
1. Connect the gas supply to the gas
inlet connection on the gas cock
A. Upon completion, tighten the
union connection.
2. Carry out a gas soundness test.
3. Purge the gas supply pipe.
Installing water fittings
Combi boiler
Installing the boiler and making all connections (Fortsetzung)
33
Montageablauf
5851 981
Montage