Further functions
Timer function
The timer function is selected with the timer-button
With this function a user-defined temperature for a program-
mable period can be entered. This can be very useful in case
of a party, for example. Press
First, the time for which
the time programme has been deactivated is shown.
Confirm with
OK
Now, the desired temperature can be set.
Confirm with
OK
. In the selected period it is not possible to
change the temperature manual, the wheel is locked. Press
Menu and unlock it.
Offset
If the perceived temperature significantly differs from the set
thermostat temperature a temperature set up can be execut-
ed. Press
MENU
Select the menu item
with the selector
wheel. Confirm with
OK
. The degree setting
will
flash on the display. Now, set up the desired adaptation for
the temperature (from -5 up to +5°C) with the selector wheel.
Confirm your entry with
OK
. The temperature display does
not change!
Window function
If you open a window and consequently the temperature
drops significantly, the programmable thermostatic head will
automatically close the heating valve in order to save energy.
The display will show . Afterwards, the programmable
thermostatic head will resume normal operation. For the set
up select
the menu. Confirm with
OK
First, the sensibi-
lity is selected with the selector wheel (
= high sensibility,
= medium sensibility (factory preset),
= low sensibility).
Confirm with
OK
. Now, you enter the time (10 min (factory
preset) - 60 min) for which the valve should remain closed.
Confirm with
OK
.
Travel function
For the time you are absent you can select an individual
temperature. After this period the originally defined pro-
gramme becomes active again. Press
MENU
. Select the menu
item
. Confirm with
OK
(suitcase
eappears on the
display). Select with the selector wheel the end of the travel
function (= date of the recommencement of the regular hea-
ting times). Confirm with
OK
. Set the time and confi rm with
the button
OK
. The signal
appears on the display. Now
set the temperature and confirm with
OK
.
appears on
the display. With
MENU
the function can be deactivated.
Child lock
You can lock the programmable thermostatic head to protect
the device from unauthorized activation. Press the buttons
OK
+
at the same time for about 2 seconds until the
signal appears on the display in order to lock the device. By
using this button combination again the symbol disappears
and you release the lock.
Heating pause – Closing the programmable
thermostatic head
Press
MENU
. Select the menu item
with the selector
wheel. Confirm with
OK
. Select
and confirm with
OK
. Set the temperature on the display to
.
The valve is now closed and will work without a time pro-
gramme. The calcification protection function remains active
once a week. After the heating pause you switch in the menu
to the AUTO-mode and the personally set programme will be
executed again.
Daylight saving time
Press
MENU
. Select
with the selector wheel. Confirm with
the
OK
button and select
with the selector wheel.
The programmable thermostatic head switches automatically
from summer to winter time.
LCD standby indicator
Press
MENU
. the menu item
with the selector wheel.
Confirm with the
OK
button and select
with the
selector wheel. After about 30 seconds, the LCD indicator
switches into standby mode. By pressing any button, the dis-
play will be activated again. (by removing the battery, standby
mode will be reseted). Increases the battery life time.
Going back to factory preset/All reset
Press
MENU
. Select the menu item
with the selector wheel.
Confirm with
OK
. flashes, confirm with
OK
. The pro-
grammable thermostatic head is reset again. Now, proceed
as described for the initial operation.
Freeze protection and calcification protection
function are active automatically:
Freeze protection function
If the temperature drops below 6°C, the thermostatic head
opens the valve until the temperature again rises above 8°C.
This prevents the radiators from freezing.
Calcification protection function
To prevent radiator valves from calcifying the thermostatic
head is submitted to a calcification protection programme
once a week on Friday mornings.
Cleaning and used devices
Cleaning
To clean the programmable thermostatic head use only a dry
or lightly wet cloth. Avoid chemical solvent – it can probably
damage the device.
Used devices
Do not throw old devices and packaging into the household
waste. They can be recycled. You receive further information
at your local government.
Help
Problem Cause
Solution
Batteries do not have
enough power.
Replace batteries.
Heating
element
does not
warm up.
Is the boiler water
temperature O.K.?
Valve does not open,
is it calcified after
the summer pause /
heating pause?
Adjust the tem-
perature of the boiler
water.Remove the
the programmable
thermostatic head,
move the valve
stem back and forth
per hand or with a
tool.
Heating
element
does
not cool
down.
Valve does not close
completely. It may be
that the closing point
of your valve seat has
shifted.
Adapt again (see
“Adapting”) Move the
valve stem several
times by hand, it may
be that adaptation is
impossible because
your valve is calcified
or the seat no longer
performs its function.
Pressure
piece falls
out (This can
also cause
an E1-error)
Due to an end-
lessthread the
pressure piece,
which is situated at
the bottom, can fall
out if the device has
not been affixed on
the valve.
Put in the pressure
piece. The device
can beadapted by
pressing the
MEN
-
point or by removing
and inserting the
batteries. The end-
lessthread is rotating
now and fixes the
pressure piece again.
Just install it to the
radiator and adapt
it once again.
-
By pressing any key the error message will
be deleted in the display and the adapter is
re-started.
No adaptation
possible.
The programmable
thermostatic head is
not installed to the
heater.
Is the installation OK?
Install The programma-
ble thermostatic head
to the heater.
Valve stroke is too
short.
Open and close the
valve several times
manually or replace
the batteries.
Motor movement is
not possible.
Does the valve stem
move freely?
Declaration of Conformity
The Declaration of Conformity is provided at:
www.rbm.eu
RBM S.p.A.
Sede legale: Via Industriale, 23 - 25060
S. Giovanni di Polaveno (BS)
Sede amministrativa: Via S. Giuseppe,
1 - 25075 Nave (BS) - [email protected] - www.rbm.eu
