EFCO 8800 Series Assembly Instructions Vol.5 - Manual (Page 82)

EFCO 2009 Page 82
Series 8700 / 8800 Unitized Curtain Wall Assembly Instructions - Volume 5
Section 31 - Gasket Application and Hardware Mounting On Vent Frame
Figure 215
Jamb Linkage
Struts
Lock Pawl
Corner Drive
Jamb Linkage
Struts
Lock Pawl
Lock Pawl
8. Slide a lock pawl inserted on to a linkage strut into the hardware reglet of one of the vent jamb sash. See Figure 216 on page 83.
9. As the first strut and lock pawl are slid into position, Insert the second lock pawl studs into the holes in the first and second strut and slide them into the reglet
in the vent jamb sash leaving the end of the strut extended from the sash. See Figure 217 on page 83.
10. Insert the stud of the corner drive into the hole in the end of the strut and slide the strut and corner drive into the reglet. See Figure 218 on page 83.
11. As the corner drive is slid in place, align the stud with the hole in the strut in the sill as show and mate them together. See Figure 219 on page 83.
12. Insert the corner drive retainer clip into the corner drive and reglet to lock the corner drive assembly in place. See Figure 220 on page 83.
13. Repeat the steps above for the struts, lock pawl, and corner drive on the opposite vent jamb sash.
Corner Drive
HEAD
SILL
INTERIOR VIEW