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REGULATE THE TEMPERATURE
The air temperature can be regulated either for con-
stant supply air temperature or room temperature.
At constant supply regulation a constant supply air
temperature is obtained.
For constant room temperature a sensor should be
placed in the room for room regulation.
The temperature can be regulated in 3 sequences:
1. Outside temperature=desired temperature:
When
the outside temperature is the same as desired sup-
ply air temperature the air is only filtered and the
heater has stopped.
2. Heat:
When the outside temperature is lower than
desired supply air temperature the heater is activat-
ed and heats the supply air to desired temperature.
3. Cooling*:
When the outside temperature is higher
than desired supply air temperature the cooling
coil is activated and cooling the supply air to
desired
temperature.
*Requires accessories.
FAN CAPACITY
With the control unit it is possible to control the fan
speed and also boost the airflow during a specific
time.
Airflow (fan speed) kan be change via the week
timer that can be programmed for specific time
points when the fan speed should change from
one speed to antoher (e.g. home/away setting and
Standby).
The fan speed can also be controlled by a carbon
dioxide (CO
2
) and humidity (RH) sensor so that the
unit gives a higher airflow (boost) when the max-
imum limit value has been exceeded.
REGULATION FUNCTIONS
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