Installation Guide

EN
Installation Harrier series
20
8.5.4 Communication cable
➤ Pull out the filter slightly to create a gap for the communication cable (3).
➤ Feed the communication cable through the gap and locate the wire in the
opening.
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.
Roof thickness
Number of duct sections
Harrier Light
Number of duct sections
Harrier Plus
25 – 28 mm 1 (See NOTICE on page 11) 2 (See NOTICE on page 11)
28 – 38 mm 2 3
38 – 48 mm 3 4
48 – 58 mm 4 5
58 – 68 mm 5 6 (extra duct section must be
ordered)
NOTE
Additional duct sections can be purchased for thicker roofs.
g
Harrier-Lite_INM.book Seite 20 Donnerstag, 30. April 2020 3:45 15