Pella 801U0102 Window User Manual


 
E. Plumb and square window. 0LACESHIMS
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. If the frame height
EXCEEDSPLACESHIMSATTHEMIDPOINT
of the window sides.
Note: DO NOT shim above the
window or in the space between
the spacers at the bottom of the
window. DO NOT over shim.
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F. 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 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.
'Fasten the window to opening. /NWINDOWSWITHAlXED
EXTRUDEDlNDRILLDIAMETERHOLESINTHElNEVERY
A. Units that do not have pre-applied fin corners:#UTFOURPIECESOFmASHINGTAPELONG
!PPLYONEPIECEOFmASHINGTAPETOEACHENDOFTHESILLlNSOTHATITEXTENDSPASTTHE
ENDOFTHESILLlN!PPLYONEPIECEOF
flashing tape to the bottom end of
EACHmEXIBLElNBEGINNING
FROMTHEENDOFTHElNANDLAPPING
OVERTHEmASHINGTAPETHATEXTENDS
FROMTHEENDOFTHESILLlN
3
INTEGRATING THE WINDOW TO
THE WATER RESISTIVE BARRIER
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(Drive a 2" galvanized roofing nail into each of the pre-punched and pre-drilled holes.
For flexible fin:$RIVENAILSUNTILTHEHEADCONTACTSTHElNHOWEVERDONOTSINKTHEHEAD
This allows for movement of building materials.
Note: Make sure all fin corners are lying as flat as possible.