Installation DRS
14
Fitment of bottom roof flange
➤ Fit the 10G x 80 mm screws (or 10G x 60 mm screws if the roof thickness is 45 mm
or less) through the holes in the bottom roof flange and slide the spacer over the
protruding part of the screw so that the spacer will be fitted between the bottom
roof flange and the top roof flange:
Roof thickness
(mm)
Screw
10G x 60 mm
Screw
10G x 80 mm
Spacer length
(mm)
30 x 5
35 x 10
40 x (recommended) x 15
45 x (recommended) x 20
50 x 25
55 x 30
60 x 35
65 x 40
DRS-IOM.book Seite 14 Freitag, 9. August 2019 9:48 09