5Please Do Not Return This Product To The Store. Contact your local Wayne-Dalton dealer. To find your local Wayne-Dalton dealer, refer to yourlocal yellow pages/business listings or go to the Find a Dealer section online at www.wayne-dalton.comPRe-iNSTallaTioNPRe-iNSTallaTioNDoor Section identificationDoorheight bottom lock (second) intermediate i(third)intermediate ii(fourth)intermediate iii(fifth)intermediate iv(sixth)intermediate v(seventh) Top8’3” 21” 21” 18” 18” NA NA NA 21”8’6” 21” 21” 21” 21” NA NA NA 18”8’9” 21” 21” 21” 21” NA NA NA 21”9’0” 18” 18” 18” 18” 18” NA NA 18”9’3” 21” 18” 18” 18” 18” NA NA 18”9’6” 21” 18” 18” 18” 18” NA NA 21”9’9” 21” 21” 18” 18” 18” NA NA 21”10’0” 21” 21” 21” 18” 18” NA NA 21”10’3” 21” 21” 21” 21” 21” NA NA 18”10’6” 21” 21” 21” 21” 21” NA NA 21”10’9” 21” 18” 18” 18” 18” 18” NA 18”11’0” 21” 18” 18” 18” 18” 18” NA 21”11’3” 21” 21” 18” 18” 18” 18” NA 21”11’6” 21” 21” 21” 18” 18” 18” NA 21”11’9” 21” 21” 21” 21” 18” 18” NA 21”12’0” 21” 21” 21” 21” 21” 21” NA 18”12’3” 21” 21” 21” 21” 21” 21” 21” 21”12’6” 21” 18” 18” 18” 18” 18” 18” 21”12’9” 21” 21” 18” 18” 18” 18” 18” 21”13’0” 21” 21” 21” 18” 18” 18” 18” 21”13’3” 21” 21” 21” 21” 18” 18” 18” 21”13’6” 21” 21” 21” 21” 21” 18” 18” 21”13’9” 21” 21” 21” 21” 21” 21” 21” 18”14’0” 21” 21” 21” 21” 21” 21” 21” 21”When installing your door you must use sections of theappropriate height in the right stacking order. What sectionsheights you need to use in what order depends on the heightof your door.The boTTom SecTioN can be identified by the factoryattached bottom astragal, or by the bottom bracket warninglabels on each end stile.The iNTeRmeDiaTe i SecTioN may have a warning labelattached to either right or left hand endstile of the section. Thissection is always the 3rd section from the bottom of the door.bOTTOM SECTIONWARNING LAbELINTERMEDIATEI SECTION18”or21”bOTTOM bRACkET WARNING LAbELSASTRAGALRemoving an old DoorimPoRTaNT: COUNTERbALANCE SPRING TENSION MUST ALWAYS bE RELEASED bEfORE ANY ATTEMPT IS MADE TO START REMOVING AN EXISTING DOOR.A POWERfUL SPRING RELEASING ITS ENERGY SUDDENLY CAN CAUSE SEVERE OR fATAL INjURY. TO AVOID INjURY hAVE A TRAINED DOOR SYSTEMS TEChNICIAN, USINGPROPER TOOLS AND INSTRUCTIONS, RELEASE ThE SPRING TENSION.for detailed information see supplemental instructions “Removing an Existing Door /Preparing the Opening”. These instructions are available at no charge from Wayne-Dalton Corp., P.O. box 67, Mt. hope, Oh 44660, or at www.wayne-dalton.com.waRNiNg