Cumberland Expert-32P, Руководство пользователя

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Expert-32P rev.11
MINIMUM VENTILATION
PRINCIPLE OF OPERATION
When the room temperature is below the set point, the Stage 1 fans can
operate according to a minimum ventilation cycle. Running the fans even
though ventilation is not required for reducing room temperature is useful
to reduce humidity levels and supply oxygen to the room. It also prevents
the fans from freezing in winter.
Minimum ventilation can also be controlled over time using a curve (see
below).
Note that the minimum ventilation curve must be turned off to
adjust the minimum ventilation settings.
ON
OFF
ON TIME
CYCLE TIME