Changing The Room Temperature; Setting The Operating Mode - IVT AirX Series Operating Instructions Manual

4.1

Changing the room temperature

Operation
If some day you are cold or feel it is too hot: temporarily change the room temperature
Change the room temperature until the next switching time
▶ Turn the selector to set desired room temperature.
The corresponding time slot is displayed in grey in the time program bar chart.
▶ Wait a few seconds or press the selector.
The user interface operates with the modified setting. The change applies until the next switching time in your heating time
program is reached. After this, the time program settings are restored.
Undoing a temperature change
▶ Turn the selector until the corresponding time slot turns back to black in the time program bar chart and press the selector.
The change is undone.
If you are always cold or feel it is too hot: set desired room temperature (e.g. for heating and setback operating mode)
▶ Activate optimized operation ( chapter 4.2).
▶ Wait a few seconds or press the selector to close the pop-up window.
▶ Turn the selector to set desired room temperature.
▶ Wait a few seconds or press the selector. Confirm the change in the pop-up window by pressing the selector (or undo the
change by pressing the Return key).
Current room temperature is shown in a pop-up window in the lower part of the display.
The user interface operates with the modified settings.
▶ Press the menu key to enter the main menu.
▶ Press the selector to open the Heating/Cooling menu.
▶ Turn the selector to highlight the Temperature settings menu.
▶ Press the selector to open the menu.
▶ If two or more heating circuits are installed: turn the selector to highlight Heating circuit 1, 2, 3 or 4 and press the
selector.
▶ Turn the selector to highlight Heating or Setback.
▶ Press the selector.
▶ Turn the selector to highlight desired setback operation setting.
▶ Press the selector to activate selected setting.
When temperature control is activated:
▶ turn the selector and press it to set the temperature. The temperature setting value limits are determined by the settings
for the other operating mode.
The user interface operates with the modified settings. The settings apply to all heating time programs (when two or more
heating circuits are set it only applies to the selected heating circuit).
Table 3 Room temperature
4.2

Setting the operating mode

Optimised operation is active with the standard settings, since this operating mode ensures the most effective heat pump operation.
Operation
If you want to activate optimised operation (without time program)
▶ Press the menu key to enter the main menu.
▶ Press the selector to open the Heating/Cooling menu.
▶ Press the selector to open the Operating mode menu.
▶ If two or more heating circuits are installed: turn the selector to highlight Heating circuit 1, 2, 3 or 4 and press the selector.
▶ Turn the selector to highlight Optimised and press the selector.
▶ Return to the standard display by pressing the Return key and keeping it pressed down.
Desired room temperature is shown in the lower part of the display, in a pop-up window. The user interface will change the
permanent room temperature to the desired room temperature.
If you want to activate automatic mode (and use the time program)
▶ Press the menu key to enter the main menu.
▶ Press the selector to open the Heating/Cooling menu.
▶ Press the selector to open the Operating mode menu.
▶ If two or more heating circuits are installed: turn the selector to highlight Heating circuit 1, 2, 3 or 4 and press the selector.
▶ Turn the selector to highlight Auto and press the selector.
▶ Return to the standard display by pressing the Return key and keeping it pressed down.
All temperatures set in the current time program for heating are shown in the lower part of the display, in a pop-up window.
Current temperature flashes.The user interface regulates the room temperature according to the active heating time program.
Table 4 Getting started – Activating operating modes
AirX, AirModule E 9/15, Airbox E/S – 6 720 810 266 (2014/10)
Overview of the most common functions
Results
6 720 811 136-05.1O
6 720 811 136-06.1O
6 720 811 136-07.1O
6 720 811 136-08.1O
Results
6 720 811 136-04.1O
6 720 811 136-05.1O
7