Viessmann VITOCROSSAL 300 CU3A 35 Operating Instructions Manual page 23

Vitocrossal 300 CU3A 26 to 199 Operating
Comfort Function "Party Mode"
Display in the standard menu
Energy Saving Function "Economy Mode"
Central Heating - Heating Circuit (HC)
Selecting the comfort function "Party mode"
With this function, you can change the room temperature
for several hours, e.g. if guests unexpectedly stay longer
in the evening. You do not have to change any existing
control settings. The DHW is reheated in this function to
the selected set temperature.
Setting "Party mode" for central heating
Extended menu
1.
2. "Heating"
3. Poss. for the required heating circuit.
4. "Party mode"
5. Set the required room temperature for "Party mode".
Note: The display of the set standard room
temperature does not change.
H The rooms are heated to the required temperature.
H Provided your heating contractor has not altered the
settings, DHW is heated to the selected set temperature
first, before central heating begins.
H The DHW recirculation pump is switched ON
(if installed).
Cancelling "Party mode"
H Automatically after 8 hours.
Note: If you want to make changes to this, contact
your local heating contractor.
Or
H Automatically when the system switches to standard
heating mode in accordance with the time program.
Or
H Set "Party mode" to "OFF".
Selecting the energy saving function "Economy mode"
To save energy, you can reduce the room temperature
in standard heating mode. For example, if you leave the
house for a few hours.
Setting "Economy mode" for central heating
Extended menu
1.
2. "Heating"
3. Poss. for the required heating circuit.
4. "Economy mode"
Note: The display of the set room temperature does
not change.
Cancelling "Economy mode"
H Automatically when the system switches to reduced
heating mode in accordance with the time program.
Or
H Set "Economy mode" to "OFF".
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