• Week program 2 (6 setpoints):
Mo – Fr (1 – 5) lunch break at home
Sa – Su (6 – 7) like Week program 1
12am
6am
71.5°F
68°F
HEATING
LOWERING/
SAVING
61°F
SETPOINTS
1
Set-
point
Time
1
6:00 am – 9:00 am
2
9:00 am – 12:00 pm 61 °F (Setback temperature)
3
12:00 pm – 1:00 pm 68 °F (Comfort temperature 1)
4
1:00 pm – 5:00 pm
5
5:00 pm – 10:00 pm 71.5 °F (Comfort temperature 2)
6
10:00 pm – 6:00 am 61 °F (Setback temperature)
• Week program 3 (4 setpoints):
Mo – Fr (1 – 5) part-time work
Sa – Su (6 – 7) like Week program 1
12am
6am
71.5°F
68°F
HEATING
LOWERING/
SAVING
61°F
SETPOINTS
1
Set-
point
Time
1
6:00 am – 9:00 am
2
9:00 am – 1:00 pm
3
9:00 am – 1:00 pm
4
9:00 am – 1:00 pm
Parameter 3 – Backlight
The display has a backlight for reading the
information.
• The backlight is ON when the adjustment dial is
turned or a button is pressed.
• The backlight switches OFF if no action is carried
out at the radiator controller for approx. 7 seconds
in order to save battery power.
Parameters 5 to 7 – Window
function
In order to save energy, the radiator controller closes
the radiator valve when you open a window resulting in
a large drop of the temperature.
12pm
6pm
10am
12am
HEATING
2
3 4
5
6
M35648
Temperature
68 °F (Comfort temperature 1)
61 °F (Setback temperature
12pm
6pm
10am
12am
HEATING
4
2
3
M35649
Temperature
68 °F (Comfort temperature 1)
61 °F (Setback temperature)
71.5 °F (Comfort temperature 2)
61 °F (Setback temperature)
When you close the window so that the temperature
rises the radiator controller opens the radiator valve
again.
If you should ever forget to close the window, the
radiator controller opens automatically after the set
time in order to ensure frost protection.
Parameter 8 – Valve stroke
The radiator controller operates with the optimum
valve stroke set in the factory.
If the entire valve stroke is to be used or if the valve
does not open completely, activate the full-stroke
mode.
Parameter 9 – Temperature
representation in the display
• In the factory setting the set or programmed
temperature (Comfort temperature 1, 2 or the
Setback temperature) is displayed.
• With the setting "measured temperature" the
measured room temperature is displayed. A
changeover to the set temperature is carried out by
turning the adjustment dial or pressing a button. If
required, the temperature can now be reset. The
display returns to the measured temperature after
approx. 3 seconds.
Due to the heat influence of the radiator the
"measured temperature" displayed at the radiator
controller can differ from the temperature
measured at another point in the room.
Parameter 12 – Optimization
function
Without optimization (factory setting) the radiator
controller begins to heat up the room or lower the
temperature at the programmed time.
For example, in order to have a warm bathroom at
7:00, the setpoint has to be brought forward.
Otherwise the room only starts heating at 7:00.
However, the advanced setpoint may lie too early so
that heating is started far earlier than necessary.
With optimization the radiator controller calculates
when to open the valve in order to achieve the desired
temperature at the set time.
• Optimum start:
The room is heated up at the optimum moment in
order to reach the programmed temperature.
• Optimum start/stop:
The room is heated up at the optimum moment and
cooled down at an earlier moment.
°F
OPTIMUM
START
OPTIMIZATION
SETPOINT
9
THERAPRO HR90
OPTIMUM
OPTIMIZATION
STOP
WITHOUT
SETPOINT
33-00084EFS—03
WITHOUT
M35650