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Subject to change without notice.
83054800bUK – Translation into English of the original German operating manual ait-deutschland GmbH
1 Wall penetration
2 Air duct
3 Rolling O-ring joint
4 Waterstop tape (do not
attach until after the unit
connections have been fixed)
NOTE.
After the other end of the air duct has also been
fixed onto the heat pump, seal off the opening that
still exists between the wall penetration and the air
duct by attaching the waterstop tape supplied.
FIXING THE AIR DUCTS ONTO THE HEAT PUMP
Clip on the mounting strip and use special screws to
fix onto the places provided for this purpose on the
air duct for the air inlet side…
Glue the connection frame supplied onto the edge of
the air duct…
Position the air duct on the respective air opening of
the air inlet side…
At the air inlet side of the heat pump, hook 4 of the
tension springs supplied in the holes provided for this
purpose…
Hook the tension springs into the mounting strip
screwed onto the air duct…
Fix the protective caps above the mounting strip…
1 Finished external façade
NOTE.
Wall penetrations are used for fixing in the
masonry opening, to avoid cold bridges with the
masonry, and to install weather and rain louvres
and wire mesh.
ASSEMBLY AND INSTALLATION OF THE AIR DUCTS
Take the elements for assembling the air ducts from
the relevant box…
The air ducts are assembled by pushing them together
as is described in the “Assembly and installation of the
wall penetration(s)” section, – .
FIXING THE AIR DUCTS IN THE WALL PENETRATION
Pull the rolling O-ring joint supplied over one end of
an air duct…
Push the air duct into the wall penetration with this
end first.