EFCO 525 Series - Manual (Page 28)

SECTION VIII-FRAME INSTALLATION
A. SCREW SPLINE
[FIG. 35]
[FIG. 34]
[FIG. 33]
FD
FD
FD
FD
FD
FD
PAGE 26
(CONT.)
CONDITION
SUBSILL
SCREW SPLINE
MULLION
1/2"± SHIM
AS REQUIRED
JAMB
MODULE
STEP 3) ANCHORING THE JAMB
STEP 2) INSTALLING JAMB MODULE FOR SCREW
SPLINE FRAMES
Place the module on the subsill at an approximate 30˚ angle. While
applying pressure upward, rotate the module into the condition. See
figure 32 on page 25 for sill placement into the subsill. When rotated
correctly, the interior face of the sill should be flush against the interior
leg of the subsill and the sill should set flat into the subsill as shown in
figure 32 on page 25.
Ensure that the frame jamb is true and
plumb. Anchor through the jamb and into
the condition as shown in figures 34 and 35
below.
These are general anchor location
guidelines. Size, space, and embedment of
anchors as required to meet structural loads.
525 IMPACT
2"
DPS 1/2004
16" MAX.
2"
16" MAX.
16" MAX.
16" MAX.
16" MAX.