Pella Double-Hung Window 802X0104 - Manual (Page 7)

A. From the interior, unlock the window and raise the lower sash to
the fully open position.
B. Rotate the screen clips to the open position.
C. Grasp the screen to allow it to pass through the lower sash opening.
D. Position the screen into the window.
Note: The top rail of the screen must be below the bottom rail of
the upper sash.
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E. Pull the bottom of the screen in using the screen handle.
A. Insert backer rod into the space around the window
APPROXIMATELY
Note: Backer rod adds shape and depth for the sealant line.
B. Apply a bead of high quality exterior grade sealant
to the entire perimeter of the window.
!
6B
C. Shape, tool and clean excess sealant.
sealant should be the shape of an hourglass.
Note: This method creates a more flexible sealant line
capable of expanding and contracting.
F. Rotate the screen clips to the closed position. Ensure the screen
CLIP
7
HALF SCREEN INSTALLATION - DESIGNER UNITS ONLY:
6
SEALING THE WINDOW TO THE EXTERIOR WALL CLADDING
(continued)