Dhw Switching Times - Viessmann VITOCAL 300-A Installation And Service Instructions Manual

Cylinder temperature DHW
"Set DHW temp." (6000)

DHW switching times

"Switching times DHW" (6001)
Minimum temperature
Parameter "Min. temp." prevents the
temperature inside the DHW cylinder
from falling too low (frost protection).
When the actual temperature falls
below the minimum temperature
selected, the DHW cylinder is heated
up to that value plus hysteresis. This
is independent of the selected operat-
ing program.
If 2 cylinder temperature sensors are
fitted, only the top sensor will be used
to capture the temperature.
Press the following keys:
1. "Device settings".
Max. temperature
When the "Max. temp." selected has been reached, the DHW cylinder is not
reheated until the temperature has dropped by at least 5 K.
DHW control settings
Operating instructions
Operating instructions
2. "Programming".
3. "DHW".
4. y/x for "Min. temp."
(6005).
5. 1/! for the selected value.
6. "BACK" to confirm.
Delivered condition:
Setting range:
10 °C
5 to 60 °C
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