Operation - Gira System 3000 Operating Instructions Manual

System 3000
Room temperature controller Display, Room temperature controller BT
In order to enter coupling mode (pairing) prior to initial commissioning, the ƣ button must
be pressed for more than 4 seconds until the Ʃ icon flashes in the display.
￭ Activate coupling mode (pairing) after initial commissioning: Press the ƣ button.
ƙ flashes in the display.
￭ Use the – or + button to select the Bluetooth Ʃ menu item and confirm with ƨ. Then se-
lect YES and confirm once again with ƨ.
The Ʃ icon flashes in the display. The coupling mode is active for one minute.
￭ Start Gira System 3000 App and search for device to be coupled (paired).
"Thermostat" is displayed in the app.
￭ Perform coupling.
The coupling mode is automatically exited after successful coupling. When the connection
between mobile end device and room temperature controller cover is active, the Ʃ icon in
the display lights up permanently.
If no coupling takes place, the coupling mode is automatically exited after approx. 1
minute.
A maximum of 8 mobile end devices can be coupled with a cover. When coupling the 9th
device, the least used device will be deleted.
When power is applied again, coupling can take place without a password within 2
minutes if a password has been configured via the app.
7

Operation

All settings and operations are also possible via the Bluetooth app.
Increasing or reducing the room temperature
Press the – or + button for less than 1 second.
￭
With every brief press of a button the setpoint temperature changes by 0.5 °C. The set
value is retained in manual mode; in automatic mode it is retained until the next switching
time is reached.
In cooling mode the – or + buttons cannot be used to change the setpoint temperature.
If the display is switched off or has been set to indicate the actual temperature or time, the
– or + button will have to be pressed a second time or even more before a change in the
setpoint value takes place.
￭ Press the – or + button for more than 1 second.
In heating mode, the saved setpoint temperature is retrieved:
– = reduction temperature
+ = comfort temperature
During a detected temperature drop, changing the setpoint temperature is not possible.
Activating the boost function (Bluetooth version only)
With the boost function, the output is switched on for a maximum of 5 minutes without temperat-
ure control action in order to obtain a temporary increase in temperature.
The boost function can only be activated while in heating mode and no temperature drop
has been detected.
￭ Press the Ƙ button for longer than 4 seconds.
The boost function is active. The display counts down from 300 seconds and then
switches back to normal mode.
Press the Ƙ button once again for more than 4 seconds to terminate the boost function
prematurely.
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