EFCO 8800 Series Assembly Instructions Vol.5 - Manual (Page 48)

EFCO 2009 Page 48
Series 8700 / 8800 Unitized Curtain Wall Assembly Instructions - Volume 5
Section 25 - Captured Vent Unit Glazing at Stack Sill : C. Adapter Installation
Figure 79
HEAD
SILL
Install 17K0 and drive in
WC22 wedge gasket. Refer
to Volume 2, Page 26.
Clean, Apply seals, and Roll the 17B9 captured glazing
adapter into the isolator at the horizontal. Insert HS31
setting blocks between the glazing adapter and the
glass. Refer to Volume 2, Page 28 and 29.
Slide WC20 bulb gasket into 17A2
captured glazing adapter and insert
it into the isolator in the vertical.
Refer to Volume 2, Page 27.
Slide WC20 bulb gasket into 17A2
captured glazing adapter and insert
it into the isolator in the vertical.
Refer to Volume 2, Page 27.
4. Install 17K0 and drive in WC22 wedge gasket.
5. Slide WC20 bulb gasket into the 17A2 captured glazing adapter and insert the adapter into the isolator in the vertical.
6. For items 4 and 5, refer to Volume 2, Page 26 and 27 of the S-8000 Unitized Curtain Wall Assembly Instructions for more information.
7. Clean the sealant contact surfaces, apply seals, and Roll the 17B9 captured glazing adapter into the isolator at the intermediate horizontal.
8. Insert HS31 setting blocks, (2) per location, between the glazing adapter and the glass at quarter points, or as directed per the final approved shop drawings.
9. Insert 17B8 cover onto 17B9 captured glazing adapter at the intermediate horizontal and rotate into place.
10. Drive in WC22 wedge gaskets at the intermediate horizontal starting with the gasket on the setting block side of the glazing pocket. The gaskets should be
applied starting in the center of the D.L.O., and then working from the ends, work the gasket in place to the center of the lite.
11. For steps 7 through 10, refer to Volume 2, Page 28 and 29 of the S-8000 Unitized Curtain Wall Assembly Instructions for more information.
Intermediate
Horizontal
Insert 17B8 cover onto 17B9 captured glazing adapter and rotate into
place. Drive in WC22 wedge gaskets starting with the gasket on the
setting block side of the glazing pocket. Refer to Volume 2, Page 29.