AL-KO AT4F Series, Operating And Assembly Instruction Manual

Page: 47 / 140

Subject to changes in line with technical progress!
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Assembly
5.5 Outdoor installation
5.5.1 Roof frame - floor assembly version with unit frame profile
5.5.1.1 Roof frame preassembled on-site
Tropfkante
Abdeckblech
Klemmstück *)
Dachbahn vor Montage der
Abdeckbleche an den Anschraub-
winkel ankleben
Anschraubwinkel
Bohrschraube mit EPDM-Scheibe
Bohrschraube mit EPDM-Scheibe
Grundrahmen
Dichtmasse
Dachrahmen
*) Anzahl der Klemmstücke pro Komponente mindestens 2 Stück, jedoch max. Abstand zwischen den Klemmen 700 mm.
Dachbahn
bauseitige Dämmung
bauseitige Dämmung
Drilling screw with EPDM washer
Drip edge
Cover plate
Clamp*)
Adhere the roof membrane to the screw-on bracket
before assembly
Drilling screw with EPDM washer
Screw-on bracket
Roof membrane
On-site insulation
Roof frame
Sealing compound
Base frame
On-site insulation
*) Number of clamps per component at least 2 pieces, but max. distance between the clamps 700 mm.
Fig. 30 Roof frame preassembled on-site
Step Action
1 Place the roof frame onto the foundation.
2 Screw the roof frame to the foundation and tie it into the building potential.
3 Seal the transport openings in the roof frame with the covering caps (if present).
4 Apply the sealing compound to the roof frame.
5 Place the units onto the roof frame via crane transport.
6 Screw the units to the roof frame and integrate the AT4F ATEX unit into the building potential.
7 Seal the transport openings in the base frame with the covering caps (if present).
8 Screw the clamp to the screw-on bracket and then screw onto the roof frame – base frame connection.
9 Attach the on-site insulation in the area of the roof frame and base frame.
10 Pull up the on-site roofing membrane for sealing on the roof frame and glue the raised roofing membrane onto the
screw-on bracket.
NOTE: If no covering plate is used, the roofing membrane must be pulled up to below the drip edge and glued to it.
11 Hang the covering plate on the drip edge and screw the suspended covering plate to the screw-on bracket (optional
accessory).
Integrate the cover plate into the unit/building potential.