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waste. If the leak cannot be corrected the spill contain- Height Adjustment Bolt <br /> er or bellows should be replaced . <br /> As an alternate to a hydrostatic test a vacuum test can be <br /> performed on the spill container. Using OPW DW-VAC- <br /> TEST and SC-TEST, perform a vacuum test on the spill con- <br /> tainer. An initial vacuum of 15" of water should be attained e� <br /> and the spill container must retain a vacuum of at least 12 " f\ Shims <br /> of water after 5 minutes. (See DW-VAC-TEST Instructions.) Cap <br /> Step 9: (See Figures 2 & S) <br /> Before pouring concrete, place plastic over the cover and <br /> Mounting Ring protecting them from concrete splash . Adaptor <br /> Double check that the unit is level and at proper grade <br /> height. Pour concrete per Figure 5 . Ramp or dome the Figure <br /> concrete away from the mounting ring . <br /> There should be a minimum of 1 " slope to finish grade. Slope V Down From Top of Mounting Ring <br /> NOTE: Do not stand on spill container before concrete sets <br /> UP* Finish Grade <br /> Remove plastic from cover after concrete has dried . Remove <br /> adjustment system . Re-test the spill containers for leaks as <br /> described in Step 8, after the concrete has setup. ��®° • '.epItit <br /> Operation and Maintenance: > • : '> <•. p <br /> — 01 .1 Y ' 'e 1 0. It IY i Y Y e Y <br /> After each fuel delivery, the operator must remove any stand- ` •` ` •Q • o` <br /> :`�.." ' ; : :':`. .. a ` • ' e • <br /> ing fuel from the container. Fuel can be removed by actuat- A .:. . . > . . . :ji > ; <br /> .ami. : f e t++. ° a • 1,.d. . " Q, o •. e+•y. <br /> ing the drain valve or with a gasoline absorbing disposable � . , � • ° ` . Y �. . <br /> t <br /> ; vY <br /> towel . If access to drop tube or overfill valve is required re- e , t a . . aIt a <br /> move Nipple Adaptor from primary bucket. ,a r `� o a " ;3 .• 6,4110i > r kit <br /> " b i�!•.: 4 a , �`a • .t,'.8`. . p . 1 'fo',Q., <br /> Weekly* Perform a visual inspection of the interior of the con41 <br /> - <br /> tainment bucket for water or other contaminants . If water or Figure s <br /> other contaminants are found they must be disposed of with <br /> disposable towels. Dispose of towels safely and per all appli- <br /> cable local, state and federal codes. Check that cover is in z <br /> good condition and properly identified . Replace cover and <br /> seal as necessary. Inspect the bucket walls for cracks, bulges i , _ <br /> or holes . If any exist, have that spill container barricaded and 4 Min Clearance <br /> contact maintenance personnel immediately for repairs. <br /> o T , 0 a PNOTE: The bellows and base on the spill container can be o <br /> replaced if damaged, It <br /> � i <br /> Semiannually: Follow all state and local required hydrostatic <br /> ft , <br /> or vacuum testing on the buckets . Inspect and clean the inte- .:`' - t ! <br /> rior of the spill container and drain valve screen . Remove acr ' 4 A <br /> cumulated dirt and grit. Where applicable, test the drain <br /> valve using CARB procedure TP-201 . 1 C or TP-201 . 1 D. if the <br /> 171 " <br /> drain valve passes testing no further maintenances required . If Ref <br /> 5 <br /> the drain valve fails testing, remove the valve, soak in water frJ}{ <br /> and use high-pressure air, if needed, to clean . Reinstall the �fL- ---•I - p �` i a -" <br /> drain valve to its proper position and where applicable, test �� tr f <br /> the valve with CARB procedure TP-201 AC or TP-201 . 1 D. If <br /> problems persist, replace the drain valve with P/N 1 DK-2100 <br /> .r� <br /> EVR (specified torque 11 .5 ft-lbs min to 13 .5 ft-lbs max, 5/16- —' �- <br /> 18 UN thread) . The sealable cover 0 SC) adjustment nut is set i 4 <br /> at the factory, but due to environmental conditions it may be <br /> necessary to adjust it to either improve sealing or ease cover Length of Nipple = Dimension A - Dimension B - Dimension C - 2" Min <br /> removal . Figure 6 <br /> IMPORTANT: Leave these instructions with the Station <br /> Operator. <br />