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Array LaYOUT <br /> • Find the required structural attachment points. ,, " <br /> Mark these using a vertical(N S)chalk line on the <br /> center ofthe rafters. <br /> • Spacing may vary.depending upon project specific :• , <br /> structural requirements;Le.high snow and wind <br /> load areas may require lesser bracketspacing In _ <br /> the E-W axis vs.the.maximum spacing.Max spacing <br /> is 4W--for portrait orientation and"720for landscape <br /> orientation.Consult project layout diagram for <br /> project specific'bracket spacing on the roof. <br /> • Install Rock-it Mounts to predetermined mount <br /> i! <br /> • The Rock-It Array'"Skirt sections arethe width of atypical 60 cell <br /> module—use the Rock-It Array Skirt as a guide to lay out module <br /> placement. <br /> Note.The distance between the rows of mounts is calculated by the module dimension WS.plus 1 31W <br /> (35mm).Lag screw should be installed as close"to center of exposed shingle as possible.The minimum <br /> distance between the lag screw-and.the edge of the shingle Is 112' <br /> GreenFaSTenm'FLaSH.*InG 7nSTal.LL <br /> y� <br /> .y <br /> r <br /> 1" Locate the rafters and snap horlxotnal and veitkat ones to mark the tnvillatbn <br /> - position for each GneenFasten flashing. <br /> - 2 Drill a pilot hole I1/41diameced farthe lag bolt liackfill with sealant.EcoFasl3en Solar <br /> recommends an EPDM mastic <br /> " -3 Insentheflashl sothe. <br /> k'r9 toPpattl5undertherrextrowafsliingtes and pushed far <br /> enough up slope to pr eventwate r lditrailon through vertu!joint to shIngles..The <br /> leading edge of flashing must butt against upper row of nails to prevent turning <br /> when torqued.. <br /> ' 4 Llrre up"piiethole vMh GmmFasten Aashing hole. <br /> insert the lag boat through the E PDM bonded washer,the Rock-it slide,the gasketed <br /> hate la the flashing and into the rafter. <br /> TokqueThe range Is between 100440 torque Itch-pounds depending an the type <br /> ofwood and time afyear The visual Irdicararfor proper.toraque Is when the E PDM. <br /> on the underside of the bonded washer begun to push out the sides as the-washer <br /> compmsse.lfusingan.impact wrench to Install thef bartersbecareRdnottoover <br /> torque the fastener You may need to stop and use a ratchet tofinish the hisralL <br /> 'The Engineerof Record shall check capadtyof raftarto support lag screw loading <br /> www.ecofastensolarcom lnfkoecofastensolark om 877,8593947" 4 <br />