Setting The Time Program - Viessmann VITOLIGNO 300-C Operating Instructions Manual

Vitoligno 300-C Operating
Setting a Time Program
When DHW heating is enabled for the heating circuit
depends on the settings of the switching times for the
respective day (4 possible time phases).
The time program for DHW heating is made up of

time phases. A time phase from 6:00 to 10:00 pm
(06:00 to 22:00 h) every day is set at the factory.
Automatic mode is set at the factory for DHW heating.

If you don't want automatic mode, you can select up

to 4 individual time phases per day for DHW heating.
For each time phase you set the start and end points.
In the "Extended menu", you can call up the current

time program under "Information" (see page 40).
Settings in the extended menu:
1. for "Extended menu".
2. / for "DHW"
| ~
3. d to confirm.
4. / for "DHW time program"
| ~
5. d to confirm.
6. / for "Individual"
| ~
7. d to confirm.
8. / to select the required part of the week or day.
| ~
9. d to confirm.
10. / for selecting the time phase !, ?, § or $.
| ~
11. d to confirm.
12. / to set the start point.
| ~
13. d to confirm.
14. / to set the end point.
| ~
15. d to confirm.
Example shown:
Time program for Monday to Friday ("Mo-Fr")

Time phase !: from 4:30 am to 6:30 am

(04:30 to 06:30 h)
Time phase ?: from 3:30 pm to 8:30 pm

(15:30 to 20:30 h)
Example:
You want to set the same time program for every day
except Monday:
Select the period "Monday–Sunday" and set the time
program.
Then select "Monday" and set the time program for this.
Note: If you want to terminate the setting process
prematurely, keep pressing
display appears.
DHW Heating
until the required
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