The air drawn into the appliance for the drying process is extracted from the ambient air. You must therefore ensure that the room is sufficiently ventilated.

Ducting with a minimum diameter of 100 mm e.g. exhaust hose (made from plastic or aluminium) - Opening to the ducting e.g. wall pipe or window connection.

Measures for sufficient room ventilation - Open any windows wide -Install a vent that cannot be closed in the outer wall: approx. 237 cm2.