Water deflactor installation, System exposure to cold air cavities, Fig. #37 – EFCO 406 (T) Series User Manual

Page 34: Fig. #36

SECTION IV ASSEMBLY & INSTALLATION

E - WATER DEFLECTOR INSTALLATION

GLASS UNIT BELOW

FIG. #37

HWD1 WATER DEFLECTOR

TYP. VERTICAL

HWD1 WATER DEFLECTOR

Seal over the attachment screws,

if shear block, and across the

horizontal joint for shear block or

screw spline

Water deflectors are used at the ends of all horizontal intermediates to prevent

any accumulated moisture in the glazing pocket from dropping on the top edge

Apply a thin coat of silicone sealant to the end of

the horizontal. Set the HWD1 into the sealant

and allow to cure prior to installing glass.

Seal the horizontal to the vertical at

the inside face of the glazing pocket.

FIG. #36

#9359/#9358

of the 1" glass unit below.

the vertical glazing pocket

and over the lower glass

This end extends into

unit's corner.

#8401

TYP. HORIZONTAL

406 STOREFRONT

DPS 12/2002

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