Instruction manual

7
Operating the boiler
GREENSTAR CDi CLASSIC SYSTEM
ErP
– 6 720 815 727 (2015/05)
3.3 SETTING THE CENTRAL HEATING TEMPERATURE
▶ Turn the central heating temperature control to the desired
level, between approximately 35 °C and 90 °C.
When the burner is lit, the burner indicator light [1]
underneath the ON/OFF button shows green.
Fig. 3
3.3.1 CONTROLLING THE CENTRAL HEATING
Central heating systems must be controlled effectively using a
programmer or timer and a room thermostat.
▶ For further information on how to control your central
heating system please refer to the individual user guides for
the programmer or timer installed in your home.
min
min
6 720 812 178-03.1O
1
Position Central heating temperature
1 approx. 35 °C
2 approx. 43 °C
3 approx. 50 °C
4 approx. 60 °C
5 approx. 67 °C
6 approx. 75 °C
max approx. 90 °C
Table 2 Settings for the central heating temperature