Vemer Chronos 230 Bianco User Manual page 10

Keyboard
The keys carry out different functions on the basis of the device status and they will be
described step by step in this user manual.
Multipurpose keys are not built into the instrument, that is to say contemporary
pressures of 2 or more keys.
There are two types of pressure:
- brief pressures,
- long pressures, with duration higher than 3 seconds.
During the press of a button, the display is blue.
Attention: press the keys with your fingers, do not use sharp objects!
Attention: the keys are active only if the device is correctly inserted on wall-
mounted base
Cleaning the display
To clean the display use a soft, lint-free cloth, without using excess force.
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CHRONOS Chronothermostat User Manual