Airflow DUPLEXVENT DV72 L, Инструкция по установке и руководство пользователя

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8
Installation Instructions
Control Options
Frost Protection
When the cell temperature in the unit falls
below 3ºC the unit automatically warms the
cell with extracted air to prevent the formation
of frost.
Boost - Switched Live
The unit comes with Switched Live as
standard. It is an automatic function, sending
the unit to boost when the bathroom or kitchen
light is on, or boost switch is activated.
Summer Bypass
The summer bypass helps reduce the
air temperature coming into the dwelling
during the summer months. It is an automatic
function and operates when the supply air
temperature to the property is above 25ºC.
Control Options
Frost Protection
Boost Switched Live
Thermal Bypass