EFCO 8800 Series Assembly Instructions Vol.5 - Manual (Page 47)

EFCO 2009 Page 47
Series 8700 / 8800 Unitized Curtain Wall Assembly Instructions - Volume 5
Section 25 - Captured Vent Unit Glazing at Stack Sill : C. Adapter Installation
Figure 78
HEAD
SILL
1. Apply L142 thermal isolator clip to the verticals and horizontals. Apply WC16 to the head member. Refer to Volume 2, page 25 of the S-8000 Unitized
Curtain Wall Assembly Instructions for more information.
2. Slide the WC17 horizontal stack joint rain screen gasket into position. Refer to Volume 2, page 24 of the S-8000 Unitized Curtain Wall Assembly Instructions
for more information.
3. Install 17B1 captured gutter to the frame at the head horizontal and secure with SPZ1 fasteners. Critical seals are not shown below. Refer to Volume 2,
page 25 of the S-8000 Unitized Curtain Wall Assembly Instructions for more information.
Apply L142 to the verticals and
horizontals. Apply WC16 to the
head. Refer to Volume 2, Page 23.
Slide WC17 into the
adapter. Refer to
Volume 2, Page 24.
Install 17B1 gutter to head with
SPZ1. Slide WC19 and LC23
gaskets into the gutter. Refer to
Volume 2, Page 25.
Apply L142 to the verticals and
horizontals. Apply WC16 to the
head. Refer to Volume 2, Page 11.
Concealed Vent
opening