S5600 Installation Instructions - Efco

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Series 5600 Outside Glazed Installation InstructionsSection III: Typical Anchorage MethodsSTEP #8 INSTALL FRAME COMPONENTS – Welded Dead Load AnchorsFor installations with multi-spans, set the frame into the opening as instructed inprevious steps and apply the dead load anchors to the jambs with temporaryscrews at the proper location at the floor slab. Refer to approved shop drawingsfor more information.When the frame is properly aligned, and is level and plumb, weld the anchors tothe building structure. Match drill the mullion through a set of holes in theanchor. NOTE: The holes must be a minimum of 1” from the back of the mullionin order to clear any steel reinforcement located inside the system, as may berequired on a job specific basis.Use a bolt with a flat washer at the head end and a flat washer and a spring lockwasher next to the nut as shown. Shim at each bolt as indicated. The nut mustbe tightened sufficiently to completely compress the spring lock washer, but notdeform the mullion. The threads of the bolt must be “staked”, or “Loctite” mustbe used to prevent the nut from loosening from the bolt.Refer to approved shop drawings for anchor locations, bolt sizes, weldingrequirements, and other job specific information.NOTE: For special instructions regarding wind load anchors, see page 16, step 9.Frame unitsBuildingstructureSteel anchor pershop drawingsFlat and spring lockwashers and nutsBolts withflat washersTemporaryalignmentscrew (#12X 1” Tekscrew)WELDED DEAD LOAD ANCHORHigh impactpolystyrenehorseshoe shimsat each boltEFCO CORPORATION 6/2012 PART NO. YS56 Page 14 of 54
Series 5600 Outside Glazed Installation InstructionsSection III: Typical Anchorage MethodsNOTE: When welding, protect installed metal and glass from weld splatter.Building structureWeld to building structureper approved shop drawings.Steel anchor perapproved shop drawingsNOTE: The elevation of the structure must be withinthe adjustment limits of the anchoring system.See approved shop drawings for limitations.EFCO CORPORATION 6/2012 PART NO. YS56 Page 15 of 54
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S5600 Installation Instructions - Efco

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