E.Apply a 1/4 to 3/8 continuous bead of sealant to the

INTERIOR FACEOOF THE EXISTINGOBLINDTSTOPS AT THE HEADIANDGBOTH jambs. Also apply a bead of sealant across the sill, connecting with the sealant at the jambs.

F.Place a bead of sealant WHEREETHETEXISTING STOOL MEETS THE EXISTING FRAME SILLFANDAJAMBS

' Insert the replacement window FROM THE INTERIOR in the opening by setting the bottom of the window in first, then tilting the top into place. Make sure the window rests against the interior surface of the blind

STOPSOANDSTHEASILL ADAPTER WILLICONTACTATHEAEXISTING SILL

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( Place a shim near the top of one jamb, in line with the

TOPOPREDRILLEDIHOLE INDTHEHWINDOWWFRAME 0ARTIALLY INSERTT AA X  PAN HEAD SCREWWPROVIDED E2EPEATEPROCESSEFORS other jamb.

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I.Continue placing shims at each pre-drilled installation screw holes in jambs as needed to plumb and square the window. Check window for squareness by making sure diagonal measurement from corner to corner is within

 INBOTH DIRECTIONS

JPre-drill 1/16" diameter holes in the shims. )NSERTTA 

XX PAN HEADAWOOD SCREWWPROVIDED INTO EACH PREDRILLEDI hole in the frame. Finish inserting the top screw in each jamb. Minor adjustments may be made at the checkrail using the jamb adjustment screws located in the lower sash channel, just above the checkrail.

Note: Ensure the jamb adjustment screws are flush or just below flush with the sash track so they do not interfere with the travel of the balances.

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Pella V784840 installation instructions Apply a 1/4 to 3/8 continuous bead of sealant to, InBoth Directions
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V784840 specifications

The Pella V784840 is a premium window solution designed to enhance home aesthetics while providing exceptional performance and energy efficiency. This window model is part of Pella's commitment to innovation and quality, catering to homeowners looking for both style and functionality.

One of the main features of the Pella V784840 is its advanced glass technology. This window incorporates low-emissivity (Low-E) glass, which helps to reflect heat and UV rays while allowing natural light to enter the home. This ensures that interiors remain comfortable all year round, reducing reliance on heating and cooling systems.

The Pella V784840 is also equipped with an argon gas fill, which serves as an insulating barrier between the panes of glass. This gas fill further minimizes heat transfer, resulting in lower energy bills and a more comfortable living environment. The combination of Low-E glass and argon gas fill contributes to the window's impressive energy performance ratings, making it an eco-friendly choice for homeowners.

The design of the Pella V784840 is equally noteworthy. It features a sleek and modern aesthetic that easily complements various architectural styles. Available in multiple finishes and colors, these windows can be tailored to match the unique look of any home. Additionally, the windows are built using high-quality materials that ensure durability and resistance to the elements, contributing to the longevity of the investment.

Another characteristic of the Pella V784840 is its ease of operation. The window is designed with user-friendly features that allow for effortless opening and closing, making ventilation simple. The inclusion of tilt-in sashes also allows for easy cleaning from inside the home, adding to its practicality.

Security is prioritized in the design of the Pella V784840, which includes robust locking mechanisms to deter unauthorized access and provide peace of mind for homeowners.

In summary, the Pella V784840 stands out in the window market for its combination of innovative glass technologies, stylish design, energy efficiency, and user-friendly features. Whether replacing old windows or building a new home, the Pella V784840 offers a reliable, aesthetically pleasing, and efficient solution for any homeowner looking to enhance their living space.
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