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IBIS4 Installation
See fig. g
➤ Stack the duct sections and place against the roof thickness: the duct height
should match the roof height. Or use the below table as a guide:
I
➤ Attach the required number of duct sections on the ADB.
➤ Fasten the ADB to the ceiling through to the roof air conditioner with the
4 bolts supplied.
Roof thickness Number of duct sections
18 – 28 mm 1
28 – 38 mm 2
38 – 48 mm 3
48 – 58 mm 4
58 – 68 mm 5
NOTE
Additional duct sections can be purchased for thicker roofs.
IBIS4-A4--I.book Seite 19 Mittwoch, 13. März 2019 9:43 21