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Veeder-Root Line Leak Applicalon Guide <br />4. Locate red switch bank labeled S1 on the CPT's Controller CPU board, and verify that dip switch 2 is set to the Closed <br />position (to enable the PLLD precision line leak function), and dip switch 8 is set to the Open position (to disable the CPT's <br />line leak function). <br />5. Verify that the Rotary Pressure Dial, also on the CPT's Controller CPU board, is set to either the 2 (24 psi), 3 (27 psi), 4 (30 <br />psi), 5 (33 psi), or 6 (36 psi) position. <br />plld/cptplld.eps <br />Ot <br />� = <br />J.. - <br />t " I <br />= in iJl►�==-==----===-=- <br />W_• ft- II „ DPLLD or PLLD <br />® ; transducer <br />I I• ; <br />DPLLD or PLLD � I ' Only ;l <br />transducer <br />in SwiftCheck <br />l� O Valve t0 SpikeCheck <br />Valve Assy. <br />Functional <br />Element <br />Red Jacket Standard CPT Red Jacket Quantum CPT <br />Transducer Installation - Red Jacket Big -Flo Pumps, Red Jacket Maxxum Pumps and FE Petro <br />High Capacity Pumps <br />BIG-FLO PUMPS <br />1. You will need to install a reducing tee (customer supplied) in either of the 3 -inch discharge ports of the pump with the 2 - <br />inch opening facing up. If you have the room, it may be easier to install this tee between the Pressurstat kit and the unused <br />port instead of in the discharge line (as shown in the figure below). Alternatively, the DPLLD or PLLD transducer can be <br />installed in the leak detector port of a Big -Flo leak detector if it is already present in the line (as shown in the figure below). <br />2. Install the Red Jacket Big -Flo Pressurstat Kit (Red Jacket part number 144-314-5) following the instructions with the kit. <br />3. Thread the DPLLD or PLLD transducer into the 2 -inch opening of the tee. <br />® IMPORTANT! Seal any pipe threads using a UL -classified, nontoxic pipe sealant suitable for the fuel involved. <br />4. Verify that the TLS -350 Series Console has Version x19 or later (TLS -450 Series Console has Version 1 or later) software. <br />12 <br />Junction box <br />OPTIONAL INSTALLATION EXAMPLE <br />(customer supplied) <br />3/4 " NPT Union, <br />3/4"NPT nipples, <br />DPLLD or PLLD transducerreducing <br />nipple <br />supplied) <br />J <br />/3" discharge line <br />2SY <br />l -off, epoxy seal per NFPA <br />c customer su lied(customer <br />(pp )conduit <br />(todispensers) <br />a console <br />(customer supplied) <br />LD or PLLD transducer in 2" port <br />ig-Flo Leak Detector (customer <br />supplied) <br />Red Jacket Big -Flo <br />3"x 3" 90 degree elbow <br />Red Jacket Big -Flo <br />Pressurstat kit - <br />Pressurstat kit - <br />P/N 144-314-5 <br />`� (customer supplied) <br />2"x 2"x 3" reducing tee <br />\ <br />P/N 144-314-5 <br />and 3" NPT nipple <br />(customer supplied) <br />3" discharge line (to dispensers) <br />(customer supplied) <br />(customer supplied) <br />12 <br />