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Publication No. 5116283
Temperature Control
1.
Central Heating:
The central heating hot water
flow temperature can be adjusted between 25° C
minimum and 80° C maximum.
2. Turn the control knob clockwise to increase the
temperature (Fig. 10). As the control knob is
turned the selected temperature is displayed for
approximately 4 seconds. The display then reverts
to the current boiler output temperature.
3. In normal winter usage we recommend that the
central heating temperature be set at maximum.
4.
Domestic Hot Water:
The temperature of the
domestic hot water can be adjusted by turning the
control knob clockwise to increase up to a
maximum of 60° C (Fig. 11). As the control knob is
turned the selected temperature is displayed for
approximately 4 seconds. The display then reverts
to the current boiler output temperature.
5. The temperature of the water is also dependent
on the water flow rate and the temperature of the
mains coming into the house.
6. By slightly reducing the flow from the tap the
temperature will increase up to the maximum if
required.
7. The flow rate can be reduced down to as low as
2.0 litre/min. The boiler will still recognise the need
to heat the water.
Domestic Hot Water
Temperature Control
Fig. 10
Central Heating
Temperature Control
Fig. 11
