ST – 480
➔
valve 2 (displays working parameters of the second valve).
NOTE
The valve parameter views are available only if the valves have
been properly preinstalled and configured by a technician.
II.1.Preset temperature of the central heating system
The option is used to set the boiler temperature. The user can
change the boiler temperature within the range of 45
O
C to 80
O
C. The
preset central heating system temperature can also be changed directly
in the main screen of the controller by turning the pulser knob.
Additionally, the preset central heating system temperature can be
adjusted using the
room temperature reduction
function (see Item II.15)
and the weekly control function (see Item II.6). The preset temperature
is a sum of all those values but it may not exceed the range of 45
O
C to
80
O
C.
II.2. Preset temperature of hot domestic water
The option is used to set the temperature of hot domestic water.
The temperature is adjustable within the range between 40°C and 75°C.
II.3.
Manual operation
For your convenience the controller is equipped with a
Manual operation
module. When this function is active each actuator (blowing, central heating
pump, hot water pump, additional circulating or valve pump) can be switched
on or off independently and each active mixing valve can be closed, opened or
stopped.
- 7 -
