Sime Planet Dewy 30 BF Manuel D'utilisation page 24

Above the roof
ENG
(see figure 6/c)
FR
NOTE: When Z-Vent must be extended
above the roof line more than six (6) feet
the Guy Band must be used to support the
24
system.
1. Install the Guy Band below the Rain Cap
using the 10-24 screw and nut provi-
ded.
2. Attach stainless steel or galvanized
cable with a minimum rated capacity of
500 lbs (227 kgf) to each of the four
anchor holes.
3. Anchor the cables to a rigid building
member using an appropriate faste-
ning method.