Sygonix 2269126 Mode D'emploi page 5

Commissioning
a) Inserting the batteries
• Slide the battery compartment cover on the underside of the radiator thermostat out in the direction of the
valve drive (B1).
• Insert two AA/Mignon batteries with the correct polarity (observe plus/+ and minus/-, see imprint next to
the battery compartment).
• Close the battery compartment again.
b) Setting the date and time
After inserting the batteries, the first thing you need to do is to set the current date and time. Wait until
the system starts up. The date and time can also be set while the motor is moving the valve drive to the
installation position.
• The year is shown on the display (B5). Set the correct year with the rotary knob (B10) and press the
confirmation button (B8).
• The month is shown on the display (B5) (set with the rotary knob (B10) and press the confirmation button
(B8)).
• The day is shown on the display (B5) (set with the rotary knob (B10) and press the confirmation button
(B8)).
• The hours are shown on the display (B5) (set with the rotary knob (B10) and press the confirmation button
(B8)).
• The minutes are shown on the display (B5) (set with the rotary knob (B10) and press the confirmation
button (B8)).
• After you have finished setting the date and time, "InS" may appear on the display with alternating "п" and
"П" if the motor is still running.
• Wait until "AdA" appears on the display, then the radiator thermostat is ready for installation.
c) Mounting the radiator thermostat
When mounting the radiator thermostat, the hot water circuit remains closed. So there is no need to drain
the water in the heater.
• First turn the old thermostat all the way up (full heat output).
• Detach the old thermostat from the radiator. You may need pipe tongs depending on how tight it sits (e.g.
covered with paint).
Do not exert any force however.
• You may need one of the supplied adapters depending on the radiator valve.
No adapter is required for Heimeier, Junkers Landys+Gyr, MNG, Honeywell and Braukmann (thread size
M30 x 1.5 mm).
Danfoss RAV (supplied pin must be attached to the
radiator valve tappet)
Danfoss RA
Danfoss RAVL
• If an adapter is required, mount it on the radiator
valve (a small plastic pin must then be attached to
the valve pin depending on the adapter).
During mounting, ensure that the pins inside the
adapter (lower arrow in the picture) are aligned with
the notches on the valve (upper arrow). Make sure
the adapter clicks properly into place.
• If necessary, insert the supplied support ring into the
flange before mounting the radiator thermostat to im-
prove stability.
• Then screw the coupling ring onto the adapter or the radiator valve.
Just screw the coupling ring by hand without using any tools.
• Normally, "AdA" is still shown on the display after installation.
• Press the confirmation button (B8), then the display changes to "AdA" with alternating " " and " " and
the motor begins to move.
The device now checks whether it is correctly mounted on the radiator valve.
If a problem occurs, the display shows an error code "F1", "F2", "F3" or "F4". If everything is correct, the
device switches to normal display mode.
F1 The valve is driven insufficiently, check whether the valve is blocked.
F2 The operating range is too wide. Check whether the radiator valve is properly mounted and
whether the coupling ring is properly tightened.
F3 Setting range is too small. Check whether the radiator valve is jammed, blocked or the radiator
valve resistance is too great.
F4 The radiator valve is not installed.
In case of error messages F1 and F2, remove the batteries and restart the setup process. You can also use
other batteries to check the thermostat.
In case of error messages F3 and F4, insert either the support ring (see previous figure) or the spacers
(0.5 mm or 1 mm or both combined 1.5 mm) between the nut of the valve drive (B1) and the respective RA
adapter (see figure below).
d) Application
Further configuration of the radiator thermostat in conjunction with the gateway is carried out via the
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app. Observe the operating instructions for the app.
Manual configuration without gateway
a) Modes
The device has 3 modes: automatic mode, manual mode and vacation mode. To change the mode, briefly
press the "Menu" button (B7).
If the device is operated with the gateway, all settings are made in the app. The device then displays the
manual mode.
Automatic mode
In automatic mode ("Auto"), the radiator valve is automatically controlled via the set programme to maintain
the comfort temperature (sun symbol) or energy saving temperature (moon symbol).
Use the rotary knob (B10) to set a different room temperature at any time (temperature range from 0.5 °C
to 29.5 °C).
Use the next switching point (temperature change) to switch back to the automatic programme.
Manual mode
In manual mode (display "Manu"), the radiator thermostat serves as a conventional radiator thermostat.
Use the rotary knob (B10) to adjust the temperature manually (temperature range from 0.5 °C to 29.5 °C).
Vacation mode
This mode is used to set a certain fixed temperature for the period of your absence (e.g. for a skiing holiday).
After the time has elapsed, the thermostat switches back to automatic mode.
• Press the "Menu" button (B7) repeatedly until a suitcase symbol (B4) appears on the display.
• Set the duration in days in which the temperature should be kept constant. As soon as you press the
rotary knob (B10), the display changes to "0000", and then you can set the desired days. To save, press
the confirmation button (B8).
• Now set the start date. First set the year, then the month, the day, the hours and finally the minutes using
the rotary knob (B10). Press the B8 button to confirm each entry.
• Finally, set the desired temperature to be maintained by the radiator thermostat during your absence.
Use the rotary knob (B10) to set the desired temperature and save it with the confirmation button (B8).
• The temperature set for vacation mode is now shown on the display. To delete the set values, press the B9
button. Use the menu button (B7) to switch to the other mode.
b) Menu and settings
Press and hold down the menu button (B7) until "PrO" appears on the display.
Use the rotary knob (B10) to navigate through the settings menu (PrO - dAt - dSt - AEr - tOF - rES - POS).
To select a menu item, press the confirmation button (B8). To exit the menu, press the B9 button. After 30
seconds of inactivity the device automatically returns to the main display.
"PrO" setting of the time programme
You can set a total of 9 time periods per day for the comfort and energy saving temperature. The default
setting is 5. The first stage starts at "00:00". In the menu, the temperature is always displayed first for the
respective stage and then the end time of the stage. The next stage then begins from the end time of the
previous stage. When setting, just go through the day. If more stages are required at the end, they will be
added automatically (a total of 9 stages). However, the full 24 hours must be programmed at all times.
The setting can be made for each day individually or in blocks (Mon-Sun; Mon-Fri; Sat-Sun).
Default setting: 17 °C to 6:00 a.m. - 21 °C to 9:00 a.m. - 17 °C to 5:00 p.m. - 21 °C to 11:00 p.m. - 17 °C
to 12:00 a.m.
• "dAY" appears on the display. Use the rotary knob (B10) to select the desired day or block. Press the
confirmation button (B8).
• Now set the first temperature that should apply from 00:00 using the rotary knob (B10) and save with the
confirmation button (B8).
• Now set the end time (in 15 minute steps) when the first period should end using the rotary knob (B10) and
save with the confirmation button (B8).
• Now set the temperature that should apply from the end time of the previous period using the rotary knob
(B10) and save with the confirmation button (B8).
• Repeat the steps until the whole day has been programmed. The last end time must always be midnight
(12:00 a.m.). After pressing the confirmation button (B8) at 24:00, the menu returns to the "PrO" display.
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