Pella 802X0104 installation instructions Setting and Fastening the Window

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3 SETTING AND FASTENING THE WINDOW

A. Insert the window FROM THE EXTERIOREOF THE BUILDING 0LACE THE

3A

bottom of the window on the spacers at the bottom of the

 

opening, then tilt the top into position. Center the window

 

between the sides of the opening to allow clearance for

 

SHIMMING MANDNINSERTTONEOROOlNGlNAIL INNTHEIlRST HOLE FROM THE

 

CORNER ONEEACH END OFETHECTOP NAILING lNF4HESEEAREEUSED TOEHOLDD

 

the window in place while shimming it plumb and square.

B.Plumb and square window. Place shims 1" from the bottom and top of the window between the window and the sides of the opening. Adjust the

shims as required to plumb and square the window in the opening.

For windows up to 53" tall: Place an additional shim at the midpoint of each side of the window.

For windows over 53" tall: Place two additional shims along each side of the window, evenly spacing them between the top and bottom shims and the midpoint shim.

Interior View

3B

Forwindows over 53” tall.

Interior View

3B

3B

C.Adjust the shims until the window sides are straight and the space between the sash and frame is equal from top to bottom.

Note: DO NOT shim above the window or in the space between the spacers at the bottom of the window. DO NOT over shim.

D. Verify the sill is flat ON THE EXTERIOREEDGE NOTIBOWED OR HUMPED HPRIORPTO completing attachment of window to opening.

Note: If the sill is not flat screen fit issues may result.

E.Check the interior reveal. Make sure the measurement from the interior face of the window

to the interior face of the wall is equal at several

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points around the window.

 

Note: If the dimensions are not equal, check to make sure the fins are folded out to 90° at all points.

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F. Fasten the window to opening BYYDRIVINGI GALVANIZED ROOlNGlNAILS INTO EACH PREPUNCHEDNHOLE INDTHEHNAILING lN

Note: Make sure the fin corner is lying as flat as possible.

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' Check window operation. Cut the checkrail bands and remove the shipping spacers. Open and close the window a few times to check for proper operation. Make sure the window will tilt correctly. Close and lock the window.

ProLine® only: 4OOREMOVEESIDE SPACERS SSLIDECTHEM UP TO APPROXIMATELY E

above the bottom sash. Lift the clip by the interior leg and rotate upward

TO REMOVE 2AISE THE BOTTOMTSASH APPROXIMATELY  AND TILTTHE SASHAIN BYY

depressing the jamb liner and pulling inward on the top corners of the sash. Remove the sash clips and return the sash to its original position.

Note: If there are any problems with the operation of the window, recheck shim locations and adjust for plumb and square.

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Contents Pella Corporation Part Number Rough Opening Preparation YOU will Need to SupplyRough Opening Preparation Fold out installation fin to 90. Be careful not to remove orWindow Preparation Bottom of the window on the spacers at the bottom Setting and Fastening the WindowWindow in place while shimming it plumb and square Interior Seal Integrating the Window to the Water Resistive BarrierApply flashing tape to diagonal cuts. Cut pieces of flashing Apply insulating foam sealant. From the interior, insertInterior Seal Sealing the Window to the Exterior Wall CladdingHalf Screen Installation Designer Units only Pull the bottom of the screen in using the screen handleInsert backer rod into the space around the window Rotate the screen clips to the open positionCare and Maintenance Important Notice Voids the Limited WarrantyInterior Finishing Exterior Finish