Cleaning The Touchscreen; Setting The Language - Viessmann Vitoflex 300-UF Series Installation And Operating Instructions Manual

Vitoflex 300-UF Installation & Operating

Cleaning the Touchscreen

Setting the Language

Tap the following keys:
1. "Menu"
2. "Panel"
3. "Cleaning screen"
The touchscreen is inactive for 15 seconds and can
be touched without effect.
4. Clean the touchscreen.
Tap the following keys:
1. "Menu"
2. "Panel"
3. Flag
Symbol for the available languages
The text in the user interfaces is changed to the
selected language.
Additional Settings
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