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Finish Grade Step S: (See Figures 2 & 3) <br /> — — Remove Nipple Adaptor from spill container. Apply pipe <br /> - � -�-- - dope to nipple and install in Nipple Adaptor. Pipe dope <br /> I f is to be a non-hardening, gasoline resistant pipe thread <br /> seal compound . Use only factory made nipples. Torque <br /> I nipple to 125 ft4bs min . to 250 ft-lbs max. (4" NPT). 1 - <br /> j 3100-T00L can be used to set final torque. Torque value <br /> is based on rotation at the center of pipe. For standard <br /> Figure 1 covers install rotatable adaptor and dust cap per manu- <br /> facturers' instructions. For sealable cover ( 1 SC) models, <br /> install a standard 4" pipe cap to support adjustment sys- <br /> tem . (Adaptor and dust cap must be installed in sealable <br /> Slope 1 " Min . cover (SC) models after concrete has dried . Install drop <br /> tube, overfill prevention valve and/or loose jack screw <br /> Inner Ring Finish Grade assembly if used (61JSK44CB) per manufacturers' in- <br /> Mounting Ring structions . Reinstall the Nipple Adaptor in spill container. <br /> Torque Nipple Adaptor bolts to 20 ft-Ibs minimum to 25 <br /> ft4bs maximum . <br /> J� I %� 2 NOTE: Nipple length is determined by measuring from <br /> the bottom of the threaded portion of the base to the <br /> bottom of the cover. Then subtract 2" minimum for <br /> clearance, height of adaptor and height of cap. Range <br /> ncr Dri of nipple lengths that can be used in all of the OPINspill <br /> containers: 4 " min to 9" max. (See Figure 6) <br /> - - Step 6: (See Figures 4 & 8) <br /> If necessary, the height of the spill container can be ad,, <br /> Dust Cap justed by ± 1 .5 " (3 .8cm). If it is necessary to increase <br /> - - Rotatable Adaptor height, install adjusting system (sold separately for 5 gal- <br /> Nipple Ion models, part number H12267) beneath tabs on <br /> mounting ring. See Figure 4 for standard cover models <br /> ` Nipple Adaptor and Figure 8 for sealable cover models. Add shims as <br /> needed and adjust with screw (shims must be cut to size <br /> Lower Bellows Rin <br /> 9 for sealable cover models). <br /> Grounding Lug NOTE. The adjustment should not be more than 1.5" <br /> _ = Wrenching Boss from the initial length of the unit. <br /> Step 7. <br /> Where applicable, upon preliminary installation perform <br /> _— Riser Pipe the CARB Test Procedure TP-2011C or equivalent. This <br /> Test Procedure will check the seals between the drain <br /> valve, nipple, bases, and rotatable adapter. <br /> Figure 2 NOTE: Follow all state and local required testing on the <br /> primary and secondary buckets. <br /> Clamp Nipple to Prevent Rotation When Tightening Step Be (See Figure 7) <br /> Verify torque on mounting ring bolts. Torque to be 15 ft- <br /> - lbs minimum to 20 ft- Ibs maximum . <br /> Ni I Perform a hydrostatic test on the spill container. To test <br /> R - - pp e the spill container base and bellows, fill the container <br /> � i ti with water. A drop in the water level of 1 /8" or greater <br /> I e after one hour means that a leak exists . To determine <br /> ry d � R Iir ,. where the leak is, look for a steady stream of bubbles <br /> i- Nipple Adaptor coming from one of the joints or water leaking on the <br /> outside of the bucket. NOTE: Do not drain the water <br /> 1 -3100-TOOL into the UST after the test is complete, Water must be <br /> disposed of per local requirements for hazardous <br /> Figure 3 <br />