Installation Instructions.pdf

CALIDAD DESDE 1967
QUALITY SINCE 1967
QUALETTE DEPUIS 1967
LIMITED WARRANTY
GARANTIE LIMITÉE
GARANTÍA LIMITADA
Extend duct to its full length, and position, cut and discard any excess.
Attach one end of flexible duct to exhaust outlet pipe using clamp and tighten.
Attach the other end of flexible duct to vent collar using supplied clamp and tighten.
Installation Instructions:
Check and comply with local building codes.
Firmly press the roof cap flange downward within the markings made in step 6.
Drive the large-head roofing nails into the center of the mounting holes in the roof cap flange.
Cut or size the shingles that will cover the sides of the roof cap flange.
Apply a continuous 1/4- to 3/8-inch diameter bead of adhesive sealant to the textured surfaces.
Press the shingles down on the roof cap flange at the sides of the boss firmly enough to ensure a good seal.
Cut or size the shingle(s) that will cover the rear of the roof cap flange.
Press down the shingle(s) on the rear of the roof cap flange firmly enough to ensure a good seal.
Apply a continuous bead of adhesive sealant along the gap between the boss of the roof cap hood and the shingles.
Lambro Industries, Inc. 354-359 & 371 INST, REV G
WARNING: USE EXTREME CAUTION WHEN WORKING ON OR INSTALLING THE ROOF CAP.
CAUTION: INSTALL ROOF CAPS COVERED BY THESE INSTRUCTIONS ON STANDARD ASPHALT SHINGLE TYPE ROOFING.
MATERIALS REQUIRED FOR INSTALLATION:
1. Large-head, Zinc Coated/Galvanized Steel Roofing Nails.
2. Adhesive Asphalt Sealant.
3. Roof decking strong enough to support the roof cap and attaching nails securely.
INSTALLATION PROCEDURE:
1. Establish the location for the roof cap with the following considerations in mind.
2. If applicable, center and snap the tabs of the snap-in tail piece into the hole in the base.