Editing the numerical values via the slide bar

- A menu is displayed that permits the numerical value to be edited via a slide bar.

- Activate the slide bar by pressing the respective function button.
- The function button is displayed with a blue background.
- By pressing the function button, the swiping function is deactivated to allow the slide bar to be operated via the touchscreen.
- Pull the slider on the touchscreen to the left or right until the desired numeric value is displayed above the slide bar.
- To adopt the numerical value set, press the function button again.
- The function button is displayed with a blue background again. The swiping function is activated.
