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6.3
Working in the forced automatic mode.
If room temperature is changed while in the automatic mode
( ) by turning the parameter selector (2 fig. 13), when press-
ing the parameter selector to confirm, the forced automatic
mode starts (shown when the
ing). In this mode room temperature is adjusted to the value
set until the next time the automatic programme set is either
turned off or on. The forced automatic mode can be stopped
by pressing the
push button.
6.4
Boiler delivery temperature.
The parameter that regulates maximum boiler delivery tem-
perature can be accessed from the winter function ( ). To
gain access to it, simply press the
the change, turning the parameter selector. The parameter is
stored, as always, by pressing the selector. The temperature
limits can be set according to the boiler model to which the
Super CAR is connected.
Note: if the maximum boiler delivery temperature limit is set
too low (less than 60°C) it might prevent room temperature
reaching the value wanted.
During normal operation, boiler delivery temperature is
automatically controlled by Super CAR based on the room
temperature set which means the boiler does not work at
the maximum temperature set but does, instead, work at a
and
symbols start flash-
push button and make
lower, but correct, delivery temperature to reach the room
temperature wanted.
If the external temperature probe is installed, the delivery
temperature will be set as described.
6.5
Room antifreeze function.
The antifreeze function has maximum priority over all other
settings. When room temperature drops below 5°C (adjust-
able, see the special functions chapter) a central heating request
is made at the minimum programmed power. This situation
remains active until there is a variation in room temperature
of 0.6°C equal to 5.6°C measured in the room where the
Super CAR is located.
If the antifreeze function starts, the flashing antifreeze symbol
appears on the display (see fig. 16).
17
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