Temperature Adjustment; Control Characteristics - Viessmann VITOTROL 100 Operating Instructions Manual

Renaming time programs
03. With v/V select "Settings".
04. Confirm with OK.
05. With v/V select "Prog".
06. Confirm with OK.
07. With v/V select the program you
want to rename (e.g. "Prog 1").

Temperature adjustment

The displayed room temperature can deviate from the actual room temperature if
your Vitotrol 100 is installed in an unfavourable position, e.g. on an external wall or
near a chimney. You can correct this temperature deviation with a compensator.
Example:
The room temperature displayed by the Vitotrol 100 is 2 ºC higher than the actual
room temperature. The correction is then −2 ºC.
1. Open the flap.
2. Press å twice.
3. With v/V select "Settings".
4. Confirm with OK.
5. With v/V select "Service".
6. Confirm with OK.

Control characteristics

The hysteresis controller is factory-set. The hysteresis value influences the start and
stop point for "Heating" or "Not heating".
Example:
Set room temperature: 21 °C
Hysteresis: 0.6 °C (delivered condition)
(cont.)
08. Confirm with OK.
09. With v/V select "Rename".
10. Confirm with OK.
11. Enter the required characters on
line "New name" with v/V.
12. Confirm respectively with OK.
7. With OK select the required value to
be set for "Ctrller offset".
8. With v/V set the required value.
9. Confirm with OK.
10. Only for the Vitotrol 100, type
UTDB-RF:
Exit the menu with ä.
Further adjustments
19