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Manual variation of the operating mode
The unit for the zone operates according to the settings programmed via the home auto-
mation system's control terminal; the only operation permitted locally is the variation of the
operating mode of the unit for the zone between:
Automatic, Manual/
Timed manual, All-purpose, Bypass the zone.
Automatic
Press the button
until the icon appears on the display; the unit for the zone controls
the temperature following the heat profile set by the control terminal.
Manual
Press the button
until the icon appears on the display; by acting on the buttons
it is possible to modify the value set by the system terminal by ±2 °C.
The temperature set will remain fixed until it is reprogrammed or the mode is changed.
To limit the manual operation to a set period of time, press button
, the icon
will
appear on the display.
Timed manual
By acting on the buttons
it is possible to show for how long the temperature set
manually must be maintained. After about 3 seconds from the last operation, the room
temperature appears.
All-purpose
Press the button
until the icon appears on the display; the unit for the zone controls
the temperature following the heat profile set by the control terminal for the
All-purpose
programme.
After about 3 seconds from the last operation, the room temperature appears.
Bypass the zone
Press the button
until the icon appears on the display; control of the thermal zone
is deactivated.
After about 3 seconds from the last operation, the room temperature appears.
Note:
• The presence of the icon on the display indicates that the keyboard has been locked by
the terminal and it is not possible to carry out any operation locally.
• The unit can control the temperature in the zone even in the event of a breakdown or
where there is no control terminal.
Display of the Thermal Zone ID number
Press and keep pressed down the buttons
for at least 2 seconds; the ID code of the
Thermal Zone controlled by the device will be displayed.
