TECH EU-L-8E, User Manual

Page: 22 / 36

22
2. ON
After the room sensor has been activated and registered in a given zone, it is used by L-9 controller. The function is inactive
by default, but it may be activated when the room sensor has been register.
3. TYPE OF SENSOR
This function is used to select the wired or wireless sensor type.
4. PRE-SET TEMPERATURE
The pre-set zone temperature depends on the weekly schedule settings. However, this function enables the user to change
this value separately. After the value has been set, the user defines how long the temperature should apply. When the time
elapses, the pre-set temperature depends on the weekly schedule again. The main screen displays current pre-set
temperature value and the time left (see: Main screen description).
NOTE
If the user sets 00:00 as the time, the temperature applies for indefinite period of time.
5. SCHEDULE
L-8 controller enables the user to configure a weekly schedule both for house heating and cooling. For each zone there are 6
weekly schedules available - 1 local schedule and 5 global schedules.

Local schedule - it is a weekly schedule assigned to a given zone only. It may be edited freely.

Global schedule 1-5 - these schedules have the same settings for all zones.
NOTE
Schedule settings are described in detail in section X.
Apart from schedules, the user may set constant temperature or temperature with time limit.

Constant temperature – this function enables the user to define the pre-set temperature which will apply in a given
zone regardless of the time of the day.

Temperature with time limit – this function enables the user to define the pre-set temperature which will apply for
a specified period of time. When the time is over, the temperature will depend on the previous mode (schedule or
constant temperature).
6. USER SETTINGS
This function enables the user to activate/deactivate house heating, cooling and weather-based control. If the user selects
<OFF>, a given zone will no longer be controlled with the heating-cooling algorithm configured in the fitter’s menu.
Example: If the user selects Heating as operation mode (fitter’s menu > heating/cooling > operation mode > heating), the
heating algorithm will apply only in these zones where heating option has been activated (menu > zones 1-8 > user settings
> ON).
This option also enables the user to define the pre-set temperatures for 3 operation modes (comfort mode, economical
mode, holiday mode).