Start Optimisation Dhw - Viessmann VITOCAL 300-A Installation And Service Instructions Manual

DHW control settings

Start optimisation DHW

"Start optimisation" (6009)
Stop optimisation DHW
"Stop optimisation" (600A)
DHW auxiliary function
"Pasteurisation" (600B)
Set DHW temperature 2
"Set temp. 2" (600C)
Temp. sensor 2
If a second cylinder temperature sen-
sor is installed at the bottom of the
DHW cylinder, the entire DHW volume
can be heated to the required DHW
temperature.
The value of the lower cylinder tem-
perature sensor is used to stop once-
only DHW heating through the
demand "Max. DHW volume" or the
operating modes "Standard" or "Set
temp. 2" (switching times).
DHW heating is started at the switch-
ing times according to the value of the
upper cylinder temperature sensor;
for the demand "Max. DHW volume"
according to the value of the lower
cylinder temperature sensor.
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Operating instructions
Operating instructions
Operating instructions
Operating instructions
Press the following keys:
1. "Device settings".
2. "Programming".
3. "DHW".
4. y/x for "Temp. sensor 2"
(600E).
5. "YES" to enable.
6. "BACK" to confirm.