6 720 660 245 (2015/06 BL-FR)
hot water temperature setting
21
6.5 ZWC boilers:
ÿ Adjust the hot water temperature with the temperature knob
The display shows the flow temperature.
temperature dial
hot water temperature
about 52°C
about 56°C
about 40°C
min - 1
of the boiler.
2
3
4
about 45°C
e 6 - max
Fig. 10
about 60°C
about 49°C
Machine Translated by Google