Tech Controllers EU-T-4.1 User Manual page 10

TECH
Weekly control icon
Parameters of the current
Number of the current
weekly control program*
weekly control program
* The display shows the hours when the comfort temperature applies. In the remaining time period economical
temperature applies.
In order to activate this mode, press one of the buttons until a weekly control icon appears on the main screen.

Manual mode
In this mode the pre-set temperature is adjusted manually from the main screen view with the use of plus/minus buttons
(+ - ). Manual mode is activated automatically when one of these buttons is pressed. Once the manual mode is activated,
the previous operation mode enters sleep mode until the next pre-programmed temperature change. Manual mode may
be deactivated by pressing one of these buttons:
Example 1 – manual mode activation in Day/night mode
manual mode icon
day/night mode icon
When Day/night mode is active, the user changes the pre-set temperature by pressing plus/minus button (+ - ),
which automatically activates manual mode. The controller returns to Day/night mode when daytime changes into
.
nighttime (or the other way round) or when the user presses one of the buttons:
Example 2 - manual mode activation in Weekly control mode
manual mode icon
weekly control icon
When Weekly control mode is active, the user changes the pre-set temperature by pressing plus/minus button (+ - ),
which automatically activates manual mode. The controller returns to Weekly control mode when, according to the
weekly schedule, daytime changes into nighttime (or the other way round) or when the user presses one of the button
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