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Verfügbare Sprachen
GB
• For Danfoss valves series RA, please screw the adapter (4) to the
valve body.
• For Danfoss valves series RAVL, please screw the adapter (5) to the
valve body.
• For Danfoss valves series RAV, please screw the adapter (6) to the
valve body and place the long plunger on the valve.
RA
Note: If a radiator is not compatible, ask your dealer for a suitable
M30x1.5 adapter for the TRV.
3. Open the battery compartment by turning the cover (1) on the TRV
counter clockwise.
4. Insert two new AA batteries of the same type into the housing. Make
sure that the polarity is correct. This can be seen from the marking in
the battery compartment. Close the battery compartment by placing
the cover (1) on the TRV and turning it clockwise.
5. As soon as you have inserted the batteries into the battery
compartment, the TRV switches on. The display lights up for three
seconds. The display shows
mode
flashes three times.
6. Screw the new thermostat onto the valve body by hand in a clockwise
direction.
Note: Only use new non-rechargeable alkaline or lithium batteries.
The batteries must be replaced as soon as
Note: Do not use a pipe wrench when mounting the new
thermostat. Attach it by hand only.
19
RAVL
RAV
and the symbol for the connection
appears on the display.
Date/Time setting
After inserting the batteries into the TRV and closing the battery
compartment cover (1), the date and time can be set.
Note: If you connect the thermostat to the FontaHome App via a
gateway, you can skip the date/time setting. To do this, press the
button
four times.
1. Touch the button
to activate the display.
is flashing.
2. With the display on, touch the
flashes. Select the hour with the buttons
with the button
.
3. With the display on, touch the
flashes. Select the minute with the buttons
with the button
.
4. With the display switched on, touch the
day of the week.
flashes. Select the day of the week with the
buttons
and
and confirm with the button
Note: The display switches off again after 5 seconds. To switch it
on, touch the key
. If no input is made after 5 seconds, the unit
goes back to hour/minute input.
Calibration
The thermostat must be calibrated with the valve of the radiator during
the first start-up. After the date and time have been set,
the display. Make sure that the thermostat is correctly screwed to the
radiator. With the display switched on, touch the button
calibration. The display flashes
and takes about 2 minutes.
GB
and
button again to select the hour.
and
and confirm
button again to select the minute.
and
and confirm
button again to select the
.
lights up in
to start the
,
is blinking. This step is automatic
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