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Finally, fix the flat duct insulating elements (7) with a suitable adhesive.
7. Insert the EPP moulded parts (see section
5.2 Preparatory work for direction-change adapter installation
)
separated from the direction-change adapter (3) into the duct adapters (8) as blanking plugs. They will protect the
airways in the embrasure module against contamination until the facade surface is finalised.
8. Check that all the embrasure module components that have been installed up to this point are securely fixed in
place.
Installation steps while building up the facade
Thermal insulation composite system
1. Lay the remaining insulation material blanks around the embrasure module so they fit perfectly with the existing
insulant.
Install the thermal insulation composite system in such a way that there are no gaps between the
insulation material and the embrasure module.
2. After covering the embrasure module with insulation material up to the same thickness as the final insulating layer,
the duct adapters (8) – not the duct adapter blanking plugs – in the vertical window reveal must protrude by at least
the dimension of the planned facade finish compared to the finish of the thermal insulation composite system in the
area of the recess grooves (see section
6.1.2 Adapting/shortening the flat ducts
). If the front surfaces of the duct
adapters (8) are level with the final facade surface, three yellow plaster plugs can be inserted into the front holes of
each of the duct adapters (8) instead of the blanking plugs in the case of a mineral-based facade surface. To protect
the airways against contamination, insert the EPP moulded parts separated from the direction-change adapter (3)
