Pella 81DU0100 Rough Opening Preparation, For Doors Using Optional Sill PAN GO to Step

1ROUGH OPENING PREPARATION (continued):

B.Confirm the door will fit the opening.0HDVXUHDOO IRXUVLGHVRIWKHRSHQLQJWRPDNHVXUHLWLVODUJHU WKDQWKHGRRULQZLGWKDQGODUJHULQKHLJKW 0HDVXUHWKHZLGWKDWWKHWRSERWWRPDQGFHQWHU 0HDVXUHWKHKHLJKWDWWKHIDUOHIWVLGHWKHIDUULJKW side, and in the center.

Note: 1-1/2" or more of solid wood blocking is required around the perimeter of the opening. Fix any problems with the rough opening before proceeding.

For Replacement Installation where nail fin is NOT being used, go to Step 5.

Interior

1B

C.Apply flashing paper at the bottom&&XWRQH SLHFHRIŶDVKLQJSDSHUORQJHUWKDQWKHZLGWKRIWKH rough opening. Position the top edge of the flashing paper with the top of the sill plate. Center the flashing paper with the opening width. Staple the flashing paper to the sill plate.

Note: Sill flashing paper is not required for installation on concrete floors.

D.Apply flashing paper to the sides of the rough opening'&XWWZRSLHFHVRIŶDVKLQJSDSHU longer than the height of the rough opening. Apply one piece to each jamb. Position the edge of the flashing paper with the inside edge of the trimmer (jack stud), and center the flashing paper with the height of the rough opening. Staple the flashing paper to the trimmer.

Exterior

1D

1C

FOR DOORS USING OPTIONAL SILL PAN GO TO STEP 1I.

E.Apply sill flashing tape #1.&XWDSLHFHRIŶDVKLQJWDSHORQJHU than the opening width. Apply at the bottom of the opening as

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Note: The tape is cut 12" longer than the width so that it will extend 6" up each side of the opening.

F.Tab the sill flashing tape and fold.&XWZLGHWDEVDWHDFKFRUQHU IURPHDFKVLGHRIWKHFRUQHU))ROGWDSHWRWKHH[WHULRU and press firmly to adhere it to the water resistive barrier.

* Apply sill flashing tape #2.&XWDSLHFHRIŶDVKLQJWDSHORQJHU WKDQWKHRSHQLQJZLGWK$SSO\DWWKHERWWRPRYHUODSSLQJWDSH E\DWOHDVW'2127DOORZWKHWDSHWRH[WHQGSDVWWKHLQWHULRU IDFHRIWKHIUDPLQJ*

In-swing doors:

 ,IWKHZDOOGHSWKLVJUHDWHUWKDQDGGDWKLUGSLHFHRIŶDVKLQJ WDSH7KHŶDVKLQJWDSHVKRXOGFRPHWRZLWKLQRIWKHLQWHULRU face of the framing.

Note: The flashing tape may not fully cover the framing members.

H.Attach the aluminum sill support or wood blocking to the

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Place the sill support flush with the subfloor.

GO TO STEP 2



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