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ROCK-IT SYSTE'I"1'1 4.0 inSTaLL
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<br /> Fig. A
<br /> Install EcoFasten Solar Flashing with Rock-It Mounts
<br /> Follow EcoFasten Solar Install instructions for flashing and bracket install(GreenFasten shown above).
<br /> •Optimum vertical distance between lag bolts is 1 3/8"plus module dimension.
<br /> Set mounts on eave most row so that the Rock-It Pedestal is on the South end of Rock-It Slide.
<br /> • Set mounts on all upper rows so that the Rock-It Pedestal is on the North end of Rock-It Slide.
<br /> 2 Install Rock-It Array Skirt onto Eave Mounts
<br /> Slide Rock-It Array Skirt into front channel on Rock-It Shelf.
<br /> Array Skirt End Caps are pre-installed on the East end of each skirt section,and are used to couple the skirt sections where needed(see Fig.A).
<br /> Tighten Mid-Clamp bolt,clamping Rock-It Array Skirt to mount.Torque to 200 in-Ibs.(130 in-Ibs.when installing with 32mm modules).
<br /> 3-4 Install Rock-It Couplings(when joining 4 panels with a Coupling,the use of a load bearing foot is required)
<br /> • Prior to mounting on the roof,snap Load Bearing Foot into the bottom of Rock-It Coupling If required.
<br /> (Each Load Bearing Foot is set to same height as the Rock-It Mounts-adjust accordingly)
<br /> On eave row only,slide Rock-It Array Skirt onto Rock-It Coupling Shelf.Torque to specified value.
<br /> • NOTE:If a coupling lands on a rafter,the Hybrid Mount"should be used in place of the Rock-It Coupling(refer to image 3a).
<br /> "Hybrid Mount can be made in the field by assembling a coupling to a mount pedestal,or by purchasing separately.
<br /> 5 Align and Straighten First Row of the Rock-It System with Rock-It Array Skirt
<br /> Use North-South adjustment ofthe Rock-It Pedestal to straighten Rock-ItArray Skirt and align module with Array Skirt.
<br /> Torque screw on side of Rock-It Pedestal to 150 in-Ibs to secure it to the Rock-It Slide.
<br /> Adjust Flange Level Nut to level the system(optional-can be leveled during or after installation).
<br /> 6.9 Install 1 st Row of PV Modules
<br /> .J • Slide upslope Rock-It Mounts down to engage top offirst module.
<br /> Install Rock-It Couplings on the upslope side of 1 st row of panels.
<br /> •Torque 2nd row of Mid-Clamps on Rock-It Mounts and Rock-It Couplings to specified value.
<br /> • Install balance of PV modules,ensuring that the Rock-It Pedestals are in the appropriate position,then torque Mid-Clamps to secure modules.
<br /> 10 Level the Rock-It System
<br /> When assembly is complete,level the entire system by adjusting Flange Level Nuts(Flange Level Nuts have no torque value).
<br /> • Height between roof surface and underside of modules should be 3"or less,when installed with Type 2 modules.
<br /> INSTALLATION NOTE:Modules should be installed so that the junction box is installed upslope,away from the leading edge of the array.
<br /> www.ecofastensolar.com info@ecofastensolar.com 877-859-3947 5
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