Installing the second ladder, Con’t), Fig. 36 – EFCO 945 Series User Manual
Page 32: Step 7) installing the second ladder, Fig. 37] [fig. 38
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SECTION VIII - INSTALLATION
(CON’T)
CONDITION
LADDER
[FIG. 36]
INCLUDES CAPTURED AND STRUCTURAL GLAZED MULLION SYSTEMS
STEP 7) INSTALLING THE SECOND LADDER
(CAPTURED SYSTEM SHOWN, STRUCTURAL GLAZED SYSTEM SIMILAR)
Make sure that the anchors are installed into the head. Apply silicone type
sealant to the interior leg clip 6" from the subsill, and seal the entire exterior face as
shown in Figure 37. Apply sealant to the subsill as shown on Page 25. Place the
second ladder on the subsill at an approximate 30˚ angle. Rotate the ladder into the
condition approximately 1/4" away from the female expansion mullion half. See
Figures 36 and 38.
[FIG. 37]
[FIG. 38]
LADDER
SEAL
ENTIRE
JOINT
SEALANT 6" UP
FROM SILL END
CONDITION
BAB 11/2000
APPROX. 1/4"