46 os90 crnr – Oldcastle BuildingEnvelope Reliance-IG SS User Manual
Page 49
46
R E L I A N C E - I G S S I N S T A L L A T I O N M A N U A L
4"
D.L.O.
2"
2"
45°
Cut Length = D.L.O.
(See Detail "B")
Detail "B"
OS90 Corner
Assembly Guide
Detail "A"
Miter Cut at
1" Intermediate Horizontal
IW-110 face cover
(D.L.O. minus 1/16")
4"
"A
"
"B
"
"A
"
1/2
"
Attach head and horizontal to
shear block with FS-55 (#10 x 1/2"
pph), and sill to shear block with FS-56
(#10 x 1/2" pfh). Shear blocks must be
pre-attached to mullion and horizontals
before installation.
Note: Reference Corner Hardware list
page 53 & 54 for specific part numbers
for shear blocks and other pats.
OUTSIDE 90 CORNER INSTALLATION
Drill #11
(.191 dia)
hole & ctsk
for #10 pfh
Drill #11 (.191 dia)
hole at head &
int. horizontals
WW-145 horizontal adaptor
(D.L.O. minus 1/32")
WW-145
Vertical adaptor
(D.L.O. +1")
WW-228
Apply sealant along
interior of vertical leg
at sill
ICR-107-01 zone plug
(typ. both sides) see
FIGURE 22 & 23, page 12
7 1/2" System = "A" - 3 5/16", "B" - 2"
6 1/4" System = "A" - 2 1/8", "B"- 1 3/4"