Bosch Appliances R 40 HE Boiler User Manual


 
11
Operating the Appliance
6 720 611 138 GB (03.11)
3.3 Switching on the System
B Turn the temperature control to the desired level:
–“Min” setting: 35°C
–Low-temperature heating: setting “E” (approx. 75°C)
–“Max” setting: 88°C
When the burner is lit, the red indicator lamp is illuminated.
3.4 Controlling
B Set room thermostat to the desired room temperature.
B Set the external time clock to the desired time periods.
B Set the thermostatic radiator valves to the desired settings.
3.5 Setting the Hot Water Temperature of a
Cylinder
Hot water temperature
The hot water temperature can be set to between approx. 40°C
and 60°C using the thermostat on the cylinder.
The domestic hot water temperature is not shown on the display.
6 720 611 138-05.1O