The Oldcastle BuildingEnvelope Series 3000 XT (2 x 4 ½) system represents the latest in product
development technology complemented by dealer on -the -job input and experience. Proper use of this
system will assure optimum results in erection and long -term performance.
Oldcastle BuildingEnvelope does not control the application nor selection of its product configurations,
sealant, or glazing materials and assumes no responsibility thereof. It is the responsibility of the owner,
architect and installer to make these selections are in strict compliance with applicable laws and
building codes.
Over the years many components were added to our flush glaze systems. In addition, there are many
ways to install storefront products. This manual represents recommendations for the best results.
PROTECTION AND STORAGE:
Handle the material carefully. Do not drop from the truck. Stack with adequate separation so that the
material will not rub together. Store material off the ground. Protect against the elements and other
construction hazards by using a well -ventilated coveri ng. Remove material from package if it is wet or
is located in a wet area.
CHECK MATERIAL:
Check all material upon arrival for quality and to assure against shipping damage. Any visible damage
must be noted on the freight bill at the time of receipt. If a claim is required, then the receiving party
must process a claim with the freight company.
Completely check construction, which will receive your materials against contract documents. Notify
general contractor by letter of any discrepancies before proceeding with work. Failure to do so
constitutes acceptance of work by other trades.
Check shop drawings and installation instructions to become familiar with the project. The shop
drawings take precedence and include specific details for the project. The installation instructions are
of a general nature and cover the most common conditions. Due to varying job conditions, all sealants
used should be approved by the sealant manufacturer, to insure they will function for conditions shown
on instructions and shop drawings. They must be compatible with all surfaces in which adhesion is
required, including other sealant surfaces. Use primers where directed by manufacturer of sealant. Be
sure to properly store sealants at recommended temperatures and check sealant for remainder of shelf
life before using.
FIELD CONDITIONS:
•
Do not install wall if there is a walkway with a down slope towards an entrance or a storefront.
•
All materials to be installed plumb, level and true. Aluminum to be placed in direct contact
with the masonry or incompatible materials should be isolated with a heavy coat of zincchromate or bituminous paint.
•
After sealant is set and a representative amount of wall has been glazed (250 square feet of
more), run a water hose to check installation. On large jobs, hose test should be repeated
during glazing operation. Test should be conducted in accordance with AA MA 501.2
specifications.
•
Coordinate protection of installed materials with general contractors and other trades.
S E R I E S 3 0 0 0 X T - I N S T A L L A T I O N M A N U A L
GENERAL INFORMATION
MAY 2013
3
Phone: 1-866-OLDCASTLE (653-2278)
Web Address: www.oldcastlebe.com
CLEANING MATERIALS:
Cement, plaster, terrazzo, alkaline and acid based materials used to clean masonry are v ery harmful to
finishes and should be removed with water and a mild soap immediately or permanent staining will
occur. A spot test is recommended before any cleaning agent is used.
EXPANSION JOINTS:
Expansion joints and perimeter seals shown in these in structions and in the shop drawings are shown at
normal size. Actual dimensions may vary due to perimeter conditions and/or differences in metal
temperature between the time of fabrication and time of installation. For example, a 12 foot
unrestrained lengt h of aluminum extrusion can expand or contract 3/32 of an inch over a 50 degree
Fahrenheit change. Any movement potential should be accounted for at time of the installation.
THERMAL IMPROVEMENT SUGGESTIONS:
To maintain or improve your wall installation, the following items should be considered:
1. Blinds or drapes prevent warm air from washing the window.
2. Warm air ventilators too far from window will not adequately wash the window with air to
prevent condensation.
3. In extreme conditions, the fan of the heating systems should not cycle on and off, but run
continuously.
4. Some heating systems have a water injection feature that can raise humidity levels. The higher
the humidity levels the more likely condensation or frost will form. Raising the temperature
and reducing humidity will usually solve this problem.
5 .
On rare occasions, an extremely cold storm may cause frost to appear on the glass or framing.
A space heater and electric fan blowing along the plane of th e window wall can reduce or
eliminate this temporary condition.
FABRICATION SUGGESTIONS:
Oldcastle BuildingEnvelope recommends the use of our EZ Punch tooling for faster
and more accurate fabrication of wall systems. If hand fabricating the
mullions; drill fixtures are available to improve accuracy. Fabrication instructions
for use of these drill fixtures are described within this manual on pages 35
through 39.
S E R I E S 3 0 0 0 X T - I N S T A L L A T I O N M A N U A L
GENERAL INFORMATION CONT.
MAY 2013
Phone: 1-866-OLDCASTLE (653-2278)
4
Web Address: www.oldcastlebe.com
S E R I E S 3 0 0 0 X T - I N S T A L L A T I O N M A N U A L
OUTSIDE GLAZED FRAME FABRICATION
Measure ROUGH OPENING to determine
FRAME WIDTH and FRAME HEIGHT dimensions. Allow 1/2" minimum clearance at
head and 1/4"minimum clearance at jambs and sill for shimming and caulking around perimeter frame.
Cut material to size per dimensions given below:
Frame Members
Mullions and Mullion Fillers:Frame Height (R