EFCO 904 Series - Manual (Page 3)

5)
2)
many types of doors and hardware combinations.
part of the 901 & 902 systems, utilizing frames that can accommodate
1)
3)
4)
6)
Clean exposed finished surfaces with a mild detergent and water.
No abrasive agent shall be used.
DPS 7/2001
Sealants must be compatible with all surfaces. Consult with
compatibility and adhesion.
All materials are to be installed plumb, level, and true.
Protect materials after erection. Cement, plaster, alkaline
solutions, and acid based materials can be harmful to the finish.
lines as established by the architectural drawings and the
general contractor. Check construction for compliance with
the contract documents.
the sealant manufacturer for recommendatons regarding
EFCO Series 904 (4" Thermal System)
Check the shop drawings, installation instructions, and glazing
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 encountered.
required to begin installation.
Check all materials on arrival and be sure you have everything
See Section II "PARTS IDENTIFICATION".
All work should start from bench marks and/or column center
instructions to become thoroughly familiar with the project.
EFCO Series 901 (4 1/2" Nonthermal System)
EFCO Series 902 (5 1/4" Thermal System)
EFCO Series 903 (3 1/4" Nonthermal System)
SECTION I - GENERAL NOTES
PAGE 1
The storefront family is a ribbon window system,
fabrication and installation steps.
The Quick Set family contains primarily stock length systems
with in-the-field fabrication. Entrance doors are also a designed
Series 901 & 903 accommodates 1/4" glazing.
having many advantages over other systems due to the minimum
Series 902 & 904 accommodates 1" glazing.
"QUICK SET"