HomeMatic IP HmIP-eTRV-E Notice D'installation Et D'emploi page 27

Operation
The radiator thermostat performs the
adjustment run, During this time,
" " and the activity symbol ( ) will
MANU
BOOST
be displayed. During this time, no oth-
C
er operation is possible. After the ad-
justment run has been successful, the
display returns to normal. The radiator
thermostat can now be operated.
7 Operation
After configuration, simple operations
are available directly on the device.
If the radiator thermostat is in
standby mode, please press the
system button (D) once before
operation to activate the device.
• Temperature: Gently ro-
tate the temperature regulator (E)
clockwise or anticlockwise to ad-
just the temperature of the radia-
tor. In automatic mode, the manu-
ally set temperature will remain the
same until the next point at which
the schedule changes. The heat-
ing schedule set via the app will
then be reactivated. During manual
mode, the temperature remains
activated until the next manual
change.
• Boost function: Briefly press the
system button (D) to activate the
boost function and heat up the ra-
diator quickly and briefly by open-
ing the valve. There will be a pleas-
ant room temperature right away
because of the radiated heat.
• Changing the display orientation:
Press the system button (D) and at
the same time rotate the temper-
ature regulator (E) in the direction
the display is to turn in. The display
rotates 180°.
Figure 13
The operating lock of the radiator
thermostat can be activated and
deactivated via the Homematic IP
app. Tap on the menu symbol in
the top left of the screen of your
app and select the menu item
"Device overview". Select the re-
spective radiator thermostat to
switch the operating lock "ON" or
"OFF".
8 Changing the batteries
If the symbol for empty batteries (
appears in the display or in the app,
please replace the used batteries with
two new LR6/Mignon/AA batteries. You
must observe the correct battery po-
larity.
To replace the radiator thermostat bat-
teries, please proceed as follows:
• Open the battery compartment (C)
by sliding the battery compartment
cover (C) downwards
• Remove the used batteries.
• Insert two new 1.5 V LR6/Mignon/
AA batteries into the battery com-
partment, making sure that you
insert them the right way round.
MANU
BOOST
)
C
(see figure).
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