Oldcastle BuildingEnvelope AD-375 Thermal Entrance - Manual (Page 3)

The AD-375 Thermal Doors are intended for installation by glazing professionals with appropriate experience.
Subcontractors without experience should employ a qualified person to provide field instruction and project
management.
Oldcastle BuildingEnvelope does not control the application or selection of its product configurations,
sealant or glazing material and assumes no responsibility thereof. It is the responsibility of the owner,
architect and installer to make these selections in strict compliance with applicable laws and building codes.
Consult sealant manufacturer for review and recommendation of sealant application. Follow sealant
manufacturer's recommendations and literature for proper installation.
The air and water performance of the AD-375 Thermal Door system is directly related to the completeness
and integrity of the installation process of both the seal installed at the horizontal to vertical connections
the glazing gasket installed at the interior side of the glass. To insure top performance of this system,
particular attention should be given to the following procedures:
1. Surfaces to be sealed should be cleaned with isopropyl alcohol or solvent and dried as
recommended by sealant manufacturer to remove dirt and cutting oils. Sealant at horizontal to
vertical connections should be a minimum 3/16" diameter bead on surfaces where horizontal
abuts vertical per glazing instructions herein. No gaps should be visible in the sealant. Exposed
surfaces should be cleaned after installing the horizontal. Inspect joint for complete sealant
contact, especially where the horizontal meets the face of the vertical member. Repair joint as
required.
2. The glazing gasket should be installed so as to avoid stretching, buckles or tears.
Corners must be cut to form a tight joint. To avoid damage to gasket and corner joints
during glazing, glass should be level and straight during installation.
Variations on the details shown are inevitable and are not the responsibility of Oldcastle BuildingEnvelope
when drawn by others. Oldcastle BuildingEnvelope strongly encourages its customers to use its
Engineering department for calculations and shop drawings.
Consult glass manufacturer for correct setting block location and length for glass sizes in excess of 40 sq.ft.
Handle all material carefully. Do not drop from the truck. Stack with adequate separation so the material will
not rub together. Store material off the ground, protecting against the elements and other construction
hazards by using a well ventilated covering. Remove material from package if wet or located in a damp area.
For further guidelines consult AAMA publication "Care and Handling of Architectural Aluminum From Shop to
Site."
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Prior to installation of a door and frame, it is important to consider your surrounding construction.
Is the opening large enough to handle the door and frame that was ordered?
Allow for at least 1/4" shim space all around the frame.
Are there any obstructions present within the opening?
Is there sufficient structure to anchor the frame?
Is the support in the proper location?
What is the sill condition?
Is there a ledge?
Is there enough space to get anchorage into the floor slab?
Is the floor slab sloping away from the door so that it may operate properly?
Be sure the slab is level from side to side at door area.
Threshold will be standard 4 1/2" wide, 1/2" tall sloped from back to front.
If there is a problem with location of opening or slab level, please contact your general contractor, in writing
requesting a correction. DO NOT begin installation until problems are resolved.
GENERAL INFORMATION
PRODUCT USE
PROTECTION AND STORAGE
PREPARATION OF OPENING
Phone: 1-866-OLDCASTLE (653-2278)
Web Address: www.oldcastlebe.com
1 MAY 2013
AD-375 THERMAL DOOR