Wayne-Dalton 8850 installation instructions Aluminum Full View

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8850 Aluminum Full View

Torsion Spring

Installation Instructions and Owner’s Manual

Wayne-Dalton Corp. P.O. Box 67

Mt. Hope, OH 44660 www.wayne-dalton.com

IMPORTANT NOTICE!

Read these instructions carefully before attempting installation. If in question about any of the procedures, do not perform the work. Instead, have a qualified door agency do the installation or repairs.

Part No. 348366

REV1 08/03/2009

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Contents Aluminum Full View Table of Contents Package Contents Door Section Identification Package ContentsP1 Removing An Old Door Tools RequiredSecurely attach a Preparing the OpeningFailure to Suitable mounting pad to structurallyConsult your Wayne-Dalton representative Tools Needed InstallationTo Bottom Brackets Bottom Section Hinges Installing Bottom SectionSection Inch track Stacking SectionsLift Handle Top BracketTop Section Step PlateFlagangle Adjusting Top BracketsCenter Bearing Bracket Torsion End Bearing BracketsTorsion Spring Assembly Attaching Torsion Springs to Center Bearing Bracket Securing Door Counterbalance CablesFor Spring Winding Winding Torsion Springs Keep horizontal track Rear SupportParallel and within 3/4 Maximum of door edge Otherwise door could fallThird roller. Insert a winding bar into Tools Needed To adjust spring tension, fully closeSet screws in the winding cone AgencyPull Rope Side LockTrolley Operator Or a double wide bottom rail Exhaust Port InstallationBoth sides of the door section Outside Trim Ring #10 Hex Nuts GasketCleaning Your Garage Door CleaningLimited Warranty Model Thank you for your purchase