Instructions / Assembly

ManualsBrandsJELD-WEN ManualsBay Windows and Bow Windows80.56 in. x 58 in. V-4500 Bay Vinyl Window with Grille Between Glass

Table Of Contents

Safety and Handling

Installation Instructions

for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025)

Thank you for selecting JELD-WEN products. Attached are JELD-WEN’s

recommended installation instructions for Vinyl Bay/Bow windows

with an integral nail n. Not all window types may be installed into

every wall condition in all areas. Consult your local building code

ofcial for applicable building codes and regulations. Local building

code requirements supersede recommended installation instructions.

JELD-WEN does not endorse the installation of our products into a

barrier-type install system unless a sill pan is present, incorporated

with through-wall ashing and can drain to the exterior (along with

other “required” components). Failure to do so may result in the denial

of any warranty claims. Areas such as Florida and the Texas TDI region

have different anchoring requirements based on product certication.

For information on specic products, visit www.oridabuilding.org

or www.tdi.texas.gov and follow the anchoring schedule given in

the drawings for the product instead of the anchoring schedule in

this document.

Bay Bow

Summary of content (7 pages)

PAGE 1
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) Thank you for selecting JELD-WEN products. Attached are JELD-WEN’s recommended installation instructions for Vinyl Bay/Bow windows with an integral nail fin. Not all window types may be installed into every wall condition in all areas. Consult your local building code official for applicable building codes and regulations. Local building code requirements supersede recommended installation instructions.
PAGE 2
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) IMPORTANT INFORMATION | TABLE OF CONTENTS | GLOSSARY JELD-WEN does not endorse the installation of our products into a barrier-type install system unless a sill pan is present, incorporated with through-wall flashing and can drain to the exterior (along with other “required” components). Failure to do so may result in the denial of any warranty claims.
PAGE 3
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) MATERIALS AND TOOLS JELD-WEN exterior window and door products should be installed in accordance with JELD-WEN’s recommended installation instructions, which are printed on the product label or can be found on our website: www.jeld-wen.com. NOTE: When using flashing, spray adhesive/primer, sealant and foam products, we recommend using the same manufacturer and verifying compatibility.
PAGE 4
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) 2 INSPECT ROUGH OPENING (R.O.) The use of a sill pan and other barriers will decrease the rough opening height clearance. Adjust the opening dimensions accordingly. • Verify the width and height of the rough opening is 1/2"- 5/8" larger than the window width and height. • Verify the rough opening Verify Square, Level and Plumb is square. The (A) and (B) measurements should be the same.
PAGE 5
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) 3 INSTALL SILL PAN FLASHING SYSTEM Prepare Sill 1. A pan flashing system (as defined in ASTM E2112) is required at the sill prior to window/door product installation. Always allow water to drain out of the pan and onto the building wrap, drainage plane or to the exterior. NOTE: For a Bay and Bow window, self-adhered flashing is recommended to create the sill pan (rather than a ridged sill pan). 2.
PAGE 6
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) 5 FASTEN PRODUCT (SIZE AND SPACING) Common Window Fastening Areas such as Florida and the Texas TDI region have different anchoring requirements based on product certification. For information on specific products, visit www.floridabuilding.org or www.tdi.texas.gov and follow the anchoring schedule given in the drawings for the product instead of the anchoring schedule in this document. 1.
PAGE 7
Installation Instructions for Vinyl Bay/Bow Windows with Integral Nailing Fin (JII-90025) 7 CREATE “INTERIOR” AIR SEAL Continuous Air Seal NOTE: Shims may need to be cut back, so the interior air seal is “continuous“ between the window frame and the rough opening. Create a required continuous air seal on the interior by integrating the rough opening and the window frame with low-expansion polyurethane foam or backer rod and sealant. NOTE: If foam is used, a 1/2" - 1" depth is prescribed.