Installation Instructions

13
VENTILATION
Locate and posion roof vent as recommended by manufacturer. Run shingles up slope to the desired locaon of vent.
Posion ONDUVILLA® Flashing Adapter with corrugaons overlapping shingle. Use vent template to mark and cut out opening
for vent in sheathing and the ONDUVILLA® Flashing Adapter. Make sure ange on the vent ts on the at area of the adapter.
Install vent per manufacturer’s recommendaons seng vent ange in a connuous bead of compable sealant.
With vent in place, cut at secon of upper ONDUVILLA® Flashing Adapter to go around the throat of the vent. Where
adapters overlap, run two parallel beads of sealant. Make sure to maintain proper overlap and alignment of adapter consistent
with the shingles. Connue running shingles maintaining proper alignment and overlap.
All roofs require proper venlaon. This illustrates how to install a power vent.