CE1P2276E / 31.03.1999
Basic Documentation REA22
Issue 2.0
Siemens Building Technologies
14/30
Description of end-user settings
Landis & Stefa Division
3
Description of end-user settings
3.1
Set the time of day or weekday
With the cover open, the time of day or weekday can be set as follows:
Day/
Move the setting slider to the time of day / weekday position and press
to set the required time of day.
Day
1
6
1
-
-
...
5
7
7
Press this button to select the new weekday
(1 = Monday / 7 = Sunday).
Auto
Run
Move the setting slider back to this position and close the cover.
3.2 Select
operating
modes
With the cover open, the following operating modes can be selected:
Auto 1...7
Move the operating mode selector to 7-day mode. With that, you use
the 7-day setting with up to three heating periods per day.
Move the operating mode selector to 24-hour mode with one heating
period. With that, you use the 24-hour setting with one heating period.
Move the operating mode selector to 24-hour mode with one heating
period. With that, you use the 24-hour setting with two heating periods.
Move the operating mode selector to 24-hour mode with one heating
period. With that, you use the 24-hour setting with three heating peri-
ods.
T3
Move the operating mode selector to «Normal temperature». This en-
sures continuous heating to the normal temperature T3. The display
shows
and
.
Move the operating mode selector to «Economy temperature». This
ensures continuous heating to the economy temperature. The display
shows .
Move the operating mode selector to «Standby». In that case, heating
is provided only when the room temperature falls below the preset frost
protection limit (e.g. 5 °C). The display shows
.
A detailed description of how to set the different modes and their possibilities is given in
the following sections.
Note
