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SolarMount Unirac Code-Compliant Installation Manual :1:UNIRAC <br />[3.3] Installing SolarMount with bottom mounting clips <br />This section covers SolarMount rack assembly where the installer has elected to use bottom mounting clamps to secure modules to <br />the rails. It details the procedure for flush mounting SolarMount systems to a pitched roof. <br />PV modules {foce down) <br />SolarMount rail <br />Fooling bolt slot <br />Bottom mounting clip <br />Figure 21. SMR and CB components <br />Table 14. Wrenches and torque <br />Wrench Recommended <br />size torque (tblbs) <br />14 " hardware M," 10 <br />34„ hardware 946" 30 <br />Note:Torque specifications do not apply to lag bolt <br />connections. <br />Stainless steel hardware can seize up, a process <br />called galling. To significantly reduce its <br />fikelihood, (1) apply lubricant to bolts, preferably <br />an anti-seize lubricant available at auto parts <br />stores, 62) shade hardware prior to installation, <br />and (3) avoid spinning on nuts at high speed. <br />See Installation Supplement 910, Galling and Its <br />Prevention, atwww.unirac.com. <br />0 <br />Pale <br />21