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2. Insert the air duct in the wall. For ease of installation use the mounting wedges included in the delivery set. The air duct end must
protrude for the distance A that enables installation of the outer ventilation hood. Distance A is stated in the installation instruction for
the ventilation hood.
A
min 3 mm
Fill the gaps between the wall and
the hole with a mounting foam.
Mounting wedge
Install the air duct with the minimum slope of 3 mm downwards
from the outer wall side.
The air duct can be cut by calculating preliminary the required
length or after fixing the air duct on the wall (in this case, it is
necessary to have access to the outside part of the wall).
3. Install the outer ventilation hood. The mounting sequence of the outer ventilation hood is described in the installation instruction for
the ventilation hood.
4. Stick the delivered cardboard master plate on the indoor wall using a mounting tape. The large opening in the master plate must be
axially aligned with the air duct. Align the master plate horizontally with a building level.
Then mark the fastening holes for installation of the supplied dowels and drill the holes to a required depth.
Route the power cable from the wall through the marked opening on the template.
Hole marking for unit fastening
Entrance for wiring
ø 103
ø 23
ø 160
75
106
72
152
71
136
144
5. Separate the front panel of the indoor unit from its back part. To do this, unhook the latches securing the front panel and open it as
shown in the figure below.
Summary of Contents for TwinFresh Style Wi-Fi
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