41
Roof Vent Installation
12
Once you have assembled the roof
vents you can now install them to
your building. Prepare the ridge
hinge (EV0314) by running a bead of
silicone along the back edge.
Diagram 61
EV0314
Then position this spaced equally over the opening in the roof. If you have the aluminium ridge
cover then use the 13mm self taping screws, if it is the cedar ridge cover just use the standard 19mm
screws. Secure one of the vent stops (D220) at one end of the ridge hinge channel.
Next slide the roof vent along the channel of the ridge hinge and secure with another vent stop,
diagram 62 and 63. You can now lower the vent until it rests on the roof bars.
Diagram 62
Diagram 63
Dia. 50
D22
0
D220
External
External
Silicone