getAir easyFan, User Manual

Page: 18 / 32

18
3.1 Installation
The associated installation instructions
show the individual steps. These are includ-
ed with each full and building shell set.
The electrical installation depends on the
selected control unit and is described ac-
cordingly in its installation and operating
instructions.
INFORMATION
Before installing the individual components
of the finishing set, fully connect the electrical
installation, as well as the exterior and interior
fittings.
4 Operation
CAUTION
Risk of dust contamination!
Never operate the ventilation unit without the
filter.
4.1 Inside cover
In exceptional cases, the inside cover can
be sealed to prevent outdoor air intake; for
example, if the outside air is smoky or dusty.
The inside cover must be open during nor-
mal operation.
CAUTION
Air supply unavailable!
Never operate the ventilation unit with the
inside cover closed, as this can damage the
system.
extraction or for drying out structures, or for
use in rooms containing corrosive and ag-
gressive gases, or with extreme humidity or
dust pollution.
3 Planning
You must plan and design the system in
accordance with relevant country-specif-
ic requirements. In addition, observe pro-
visions laid down in the relevant building
regulations, as well as any local building
requirements.
During planning, be aware that products
must be installed in pairs and ensure equal
numbers of supply and extract air units.
Pairs of units installed in different rooms
must have adequate air changes; for exam-
ple, via overflow apertures in doors, door
clearances (> 10 mm) or air outlets.
The minimum wall thickness/tube length
depends on the chosen facade cover or the
special version used:
Facade cover
Wall
thickness *
Tube length
Outside cover 305 mm 305 mm
Outside metal
hood
270 mm 275 mm
Special
window reveal
solution
350 mm 275 mm
Special loft
solution
435 mm 185 mm
Special cellar
solution
95 mm 185 mm
* Depending on the building characteristics and wall structures,
check the required wall thicknesses in detail.