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Gal ir ,opts only <br />SO-TOOLCT PROCEDURE SELOW, <br />I FOR 71SO-TOOL, SEEPAGE 8 <br />FOR 71SO•TOOLC„ SE/ PAGE 9 <br />STEP 9C: INSERT 71SO-TOOLCT OVER INLET TUBE <br />To install the 7150-TVOLCT (soki sep,i rarely) over the <br />'inlet tube, first lOcisen The thumb Screws, so the tool can <br />pass freely over the Inlet tube flange. Align the slot on <br />the tool with the key on the Inlet tube and insert the <br />tool down. Sem Figura 9C_ <br />Hand tighten <br />thumb screws <br />k:? <br />Figure ØC Figure 10C <br />sTrry1OC: TIGHTEN THE 71SO-TOOLCT <br />Ensure that the too/ sears flat against the top of the inlet <br />tube TO prevent vertical movement of the tool during <br />chilling, hand tighten the thumb screws against the up- <br />per drop tube. See Figure 10C. <br />STEP 11C.: PREPARE DRILL AND BIT <br />Conform that the stop on the 3/16 &ill bit supplied <br />with the 71SO-TOOLCT 'Is in the correct position before <br />drilling. The stop Is factory installed aa distance be- <br />tween 1-3/16' to 1-1/4" from the tip with the 71SO- <br />TOOLCT. If the stop is not at the correct position it must <br />be fixed before drilling. <br />cAuTtott: it the drill atop is not in the proper too- <br />tio n teiluie of pressure decay leak test may result. <br />Tip to stop dirnero skin must <br />be 1-3/1f5' to 1-1/4' <br />Aye, 77C <br />STEP 12C: DRILL HOLES <br />With the inlet tube and 1150-TOOLCT in place, carefully <br />drill a 3/14* diameter hole In the upper tube using the <br />hole in the 71 50-TOO-LCT as a guide. The dnlfstools <br />posh:oohed SO it wil$ bottom out Againsi the t Dth after <br />the bit has drilled through The upper drop tube. lithe <br />stop is positioned wrong either no ho[e will be drilled, <br />or a through hole couid potentially be drilled through <br />the inlet tube. Ina hole is drilled return to step 11C <br />and ci-teds the stop dimension. If a hotels drilled <br />through The )nlei tube or 'onto the scxew hole the assem- <br />bly is not salvageable. DrIll (2) mole holes in the two <br />remaining guide holes. <br />Figure <br />Loosen <br />thumb <br />screws <br />. • <br />Tool Slot <br />10