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GrounDinG inFormaTion <br /> The rail-free Rock-It System maybe used to mount and ground PV modules that comply with UL 1703,only when that specific module has been <br /> evaluated for mounting and grounding,in compliance with the included installation instructions. <br /> Note:Grounding lug must be visible to inspectors from the entire perimeter of the PV array. <br /> Multiple Use Grounding Pins <br /> Grounding pins within the Mid-Clamp are multiple use bonding/grounding devices.Modules will need to be adjusted if the Mid-Clamps are <br /> loosened to ensure there is"new"metal to pierce into upon retightening. <br /> Grounding Method <br /> Rock'-It 4.0 Mount bonds N-S rows of modules <br /> Rock-It 4.0 Coupling bonds E-W rows of modules <br /> Rock-It Array Skirt bonds E-W along the entire array when installed <br /> One Burndy CL50-1TN ground lug is required per PV array,limited to 300 modules placed in either portrait or landscape orientation. <br /> BonDinG AssemBL-Y anD BonDinG PATH <br /> Bond Path <br /> •�'Grounding Lug <br /> Conductor <br /> Grounding Integrated Bonding <br /> �-Conductor Grou <br /> - genera0ytoearth <br /> ground <br /> w Rock-It Coupling <br /> ■ Rock-It Mount <br /> d Rock-It ArraySklrt <br /> i <br /> Bond Path I 'Bond Path <br /> Grounding Lug <br /> '0 Grounding Lug <br /> Equipment Grounding <br /> �—Conductor(EGCJ- �—Equipment Grounding <br /> gcrxrally to.a th Conductor(EGC)n <br /> pound g.ntrally to.erth - <br /> grouttd <br /> Rock.lt Coupling Rock-I[Coupling <br /> 0,Rock-lt Mount <br /> ®Rock-It Array Skirt m Rock-It Maunt <br /> Rock-it Array Skirt <br /> www.ecofastensolar.com. info@ecofastensolar.com 877-859-3947 13 <br />