12 | Operation
6720872363 (2017/04)Greenstar combi 100 p / 151 p
Fig. 1
3.2 Topping up the heating system water
Topping up the heating system water is different on every system. Therefore, you
should ask a trained and certified heating contractor to show you how it is done.
Maximum pressure of 30 psi (2.07 bar) at maximum heating water temperature
must not be exceeded (safety valve will spill).
4 Operation
These operating instructions apply only to the boiler.
Depending on the heating control unit used, some functions may vary.
The following options for controlling the heating system are available:
• Room thermostat
• RRC Room thermostat with outdoor reset
• Third party system control unit
6 720 641 934-04.2O
1
0
2
3
4
bar
psi
15
30
45
To Next Page
Loading...
