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THermaL EXPansion anD BonDinG <br /> �4 �S. 7 rIa• �{ I <br /> A thermal expansion gap is required per { j <br /> each continuous 40'length of modules. _II I Bona Path <br /> . I <br /> Grounding Lug <br /> Omit a coupling and leave a 2"gap in III <br /> p 2' -Equipment Grounding <br /> the Rock-it Array Skirt and also between I i �` Conductor({GC)• <br /> gencrally Lo carth <br /> the modules at that point. I{ ground <br /> t <br /> r Rock-it Coupling <br /> i � ii 1 i ■ Rock-It Mount <br /> ROCk-It Array Skirt <br /> BracKeT sPacinG <br /> Portrait Orientation Landscape Orientation <br /> I 11 j i <br /> l <br /> i <br /> ' � q <br /> ! <br /> � 7 <br /> am <br /> call <br /> II �! — <br /> Ij � II <br /> Maximum east/west bracket spacing is 48"OC. Max east/west bracket spacing is 72"OC. <br /> 32mm modules:Max east/west bracket spacing is 48"OC. <br /> Spacing may vary depending upon project specific structural requirements;i.e.high snow and wind load <br /> areas may require lesser spacing E-W than the maximum. <br /> sTaGGereD LAYOUT canTlLever am oFFseT <br /> Staggered Mounting Points ;; <br /> Caritilevei <br /> .•'—_I;.(nr;... rr-,.�^.�^^i--_I"! :i1 1•"i` ,. :' <br /> - <br /> +M I ;j Alt"';,t I ,! li •,. <br /> ZONE <br /> grill <br /> , i, is � 1''!� '�,!ivp i;t3"! �, `'ii� f t. .i1 •:' II;"�.` ,Offset".<— —'> <br /> ,e.lt_ <br /> Rock-It Mount ®Rock-It Coupling Cantilever: Maximum cantilever is 1/3 bracket spacing. For portrait <br /> orientation installations,check layout prior to installing. <br /> The array layout instructions.in this Installation manual offer a <br /> general overview of layout. Periodically,due to a variety of Offset: Offset from all roof edges depends on wind speed,snow <br /> factors(roof obstacles,shading,etc.)other layouts are required. loads,local fire and building codes per location <br /> www.ecofastensolar.com info@ecofastensolar.com 877-859-3947 14 <br />