EFCO S5600 Structural Glazed - Manual (Page 25)

EFCO CORPORATION 7/2012 PART NO. Y306 Page 25 of 28
Series 5600 Silicone Structural Glazed Installation Instructions
Section IX: Snap-On Exterior Covers
Snap-On Exterior Cover
A.) Set horizontal covers as shown on “APPROVED” shop drawings.
B.) Center horizontal snap cover in opening, engage one side, then using a mallet to
engage opposite side. Gaps at ends should be equalized and are provided to allow
installation, to allow for thermal movement, and provide weepage.
C.) Exterior horizontal snap covers are cut D.L.O. – 1/16”. Erector must split the
difference on both ends.
Drill 5/16”
diameter weep
holes in horizontal
covers at 2” from
vertical covers.
Approx. 12” long
wood block.
Mallet or
Hammer
½”
Backer Rod at splice.
Caution: Care must be taken to
avoid damage to covers
during installation. Use
a nominal 12” long, 2” X
4” block, and mallet or
hammer to seat cover.