EFCO 403 Series Storefront - Manual (Page 36)

EFCO CORPORATION 1/2013 PART NO. Y001 Page 36 of 94
Series 401,402, & 403 Installation Instructions
# S129
V for glazing.
this time. See Section
not be installed at
Glass stops should
Use wall jamb at end panels
male and female mullion.
Assemble the unit as shown in Fig. # 6 below.
Apply butyl sealant (S.M. 5504, typ.) to ends of all horizontals
SECTION III: A. SCREW SPLINE FABRICATION
as required.
Each unit must have a
STEP 2)
STEP 1)
vertical.
one deep pocket
have at least
Each unit must
FIG. # 6
at an interior head.
expansion mullion application.
See page 48 for
NOTE:
with inside glazing
an exterior sill and
outside glazing at
horizontal glass stop.
have one removable
Each lite must
Typically located with
entire end of ALL horizontals.
Apply butyl type sealant to the
before assembling units.
REVIEW THE GENERAL NOTES ON
PAGE 3 BEFORE PROCEEDING.
These basic assembly procedures apply to all storefront products.
Spline Screw
# S129
(2 per Joint)
# S129
# S129
# S129
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