Summary of the content on the page No. 1
© 2009 Pella Corporation Part Number: 812W0100
INSTALLATION INSTRUCTION - INSTRUCCIONES DE INSTALACIÓN
FOR CLAD AWNING, CASEMENT &
NON-RECTANGULAR CASEMENT WINDOW
p ARA LAS VENTANAS DE MADERA RECUbIERTAS DE ALUMINIO
TIpO bISAGRAS, bATIENTE y bATIENTE NO-RECTANGULAR
Fin
Window Top
Corner
Corner
Nailing Fin
Flashing
Tape
Corner
Flashing
Tape
Top
Flashing
Tape
Side
Flashing
Tape
Side
Flashing
Sill Flashing Tape #1
Tape
Sill Flashing Tape #2
Window Bottom
Water Resistive Ba
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Exterior Exterior Interior Interior SEA SEALLAN ANTT YOU WILL NEED TO SUPPLY: TOOLS REQUIRED: • Cedar or Impervious shims/spacers (12 to 20) • Tape measure • 2" galvanized roofing nails (1/4 lb.) • Level • Closed cell foam backer rod/sealant backer (12 to 30 ft.) ® ™ • Pella SmartFlash foil backed butyl window and door • Square flashing tape or equivalent • Hammer • High quality exterior grade polyurethane or silicone sealant • Stapler (1 tube per window) ™ • Great Stuff Window and Door In
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1" 6" 1 ROUGH OpENING pREp ARATION (continued) E. Apply sill flashing tape #1. Cut a piece of flashing tape 12" longer than the opening width. Apply at the bottom of the 1E opening as shown (1E) so it overhangs 1" to the exterior. 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. Cut 1" wide tabs at each corner (1/2" from each side of corner) (1F). Fold tape to the 1F exterior and press firmly to
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16" max 16" max 2 SETTING AND FASTENING THE WINDOW (continued) D. Curved Units with Fins (Continued): #6 x 5/8” corrosion resistant screws Curved Units with frame radius ≤ 12", full circle 6“ from end and elipse units will be provided with a flexible non-structural fin on the curved portion of the Lip unit. Note: This fin is intended for flashing only, not as structural support. 2D Installation Clips for Structural Support: Determine installation clip placement. Clips (provided) should
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INCHES 1 2 3 mm 2 0 3 0 4 0 5 0 6 0 7 0 1" 2 SETTING AND FASTENING THE WINDOW (continued) G. 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 2G 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. H. Check window operation (vent units only). Unlock the window by lifting the lock handle up. Open the window by rotating the cr
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Exterior INTEGRATING THE WINDOW TO THE WATER RESISTIVE 3 bARRIER (continued) C. Fold down top flap of water resistive barrier (3C). 3C 3D D. Apply flashing tape to diagonal cuts. Cut pieces of flashing tape at least 1" longer than the diagonal cuts in the 3D water resistive barrier. Apply the tape covering the entire diagonal cut in the water resistive barrier at both upper corners of the window. Note: Be sure to overlap the top corners (3D). Curve Top and Angle Top Units Only: A. Units th
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4 INTERIOR SEAL 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 window frame to bow and hinder operation. 4A Interior A. Apply insulating foam sealant. From the interior, insert the nozzle of the applicator approximately 1" deep into the space between the window and the rough opening and apply a 1" deep be
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SEALING THE WINDOW TO THE EXTERIOR 5 WALL CLADDING (continued) A. Insert backer rod into the space around the window approximately 3/8" deep. This should provide at least a 3/8" clearance between the backer rod and the exterior face of the window. 5A 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. C. Shape, tool and clean excess sealant. When finished, the sealant should be the shape
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INTERIOR FINISHING If products cannot be finished immediately, cover with clear plastic to protect from dirt, damage and moisture. Remove any construction residue before finishing. Sand all wood surfaces lightly with 180 grit or finer sandpaper. DO NOT use steel wool. BE CAREFUL NOT TO SCRATCH THE GLASS. Remove sanding dust. Pella products must be finished per the below instructions; failure to follow these instructions voids the Limited Warranty. • On casement and awnings, it is optional to
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INSTALLING ROTO COVER AND CRANK Note: Finish the interior of the window and allow Pocket End B the window to dry before proceeding with these instructions. (To open the window for finishing, partially insert the lock handle into the jamb, unlock the unit, temporarily attach the crank handle and turn to open.) A. Place the cover over the operator stud and snap Operator Stud A into place. B. Apply pressure to the pocket end of the cover and snap into place. Crank Handle D C. Use a medium si
