Siemens Building Technologies
Basic Documentation REA22
Issue 2.0
CE1P2276E / 31.03.1999
Landis & Stefa Division
Handling
11/30
2.4
Display and operating elements
Auto
Run
°C
T3
Day/
Day
T1
T2
T3
T1
T2
T3
P.1
P.2
P.3
P.4
P.5
P.6
Auto 1...7
1
6
1
-
-
...
5
7
7
1
6
1
-
-
...
5
7
7
1.5V 'AA'
1.5V 'AA'
1
2
3
4
5
6
7
0
6
12
18
24
COOLING
22
76
Z
0
7
2
1
7
6
5
4
3
1
Display
Standby with frost protection
Normal temperature
Economy temperature
1
7
. . .
Block/day
Switching pattern with
flashing time cursor
Heating/cooling on
COOLING
Cooling mode
Holiday mode
Battery change
Time of day
1
Weekday
Room temperature (meas-
ured)
Active normal temperature
2
Battery compartment
1.5V 'AA'
1.5V 'AA'
Two alkaline batteries 1.5 V
(AA)
3
Setting slider
Day/
Time/weekday
1
6
1
-
-
...
5
7
7
Switching pattern allocation
block/day
T1
T2
T3
P.1
P.2
P.3
P.4
P.5
P.6
Switching times P.1…P.6
T1
T2
T3
Normal temperatures
T1…T3
Economy temperature
Holiday mode
Auto
Run
Operating position
4
Setting buttons
Day
1
6
1
-
-
...
5
7
7
Block/day button
Switching pattern button
Set values lower
Set values higher
5
Operating mode selector
Auto 1...7
7-day mode with up to three
heating periods per day
24-hour mode with one
heating period
24-hour mode with two
heating periods
24-hour mode with three
heating periods
T3
Continuous normal tem-
perature
Continuous economy tem-
perature
Standby with frost protection
6
Override button
7
Warmer/colder button
