Pella 81DU0100 Window User Manual


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A. Add a sealant bead across the inner sill and 6" up
each jamb between the frame and rough opening.
Caution: Ensure use of low pressure polyurethane window and door insulating foams
and strictly follow the foam manufacturer’s recommendations for application. Use of
high pressure foams or improper application of the foam may cause the door frame to
bow and hinder operation.
B. Apply insulating foam sealant. From the interior,
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between the door and the rough opening
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surface of the shims to create a continuous seal.
Follow foam manufacturer's instructions.
Note: DO NOT place any foam between jamb
extensions and the rough opening.
C. Check the door operation by opening and
closing the door.
Note: If the door does not operate correctly,
check to make sure it is still plumb, level, square
and that the sides are not bowed. If adjustments
are required, remove the foam with a serrated
knife. Adjust the shims, and reapply the insulating
foam sealant.
Interior
6A
6C
6"
6B
6A
6
INTERIOR SEAL:
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