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0 0 <br /> PLLD Site Prep and Installation Guide Before You Begin <br /> No Power Tools No Vehicles <br /> Sparks from power tools(such as Moving vehicles in the area during ser- <br /> drills)can ignite fuels and their vapors. vice can create a potential for personal <br /> injury to you or others. Sparks from start- <br /> ing vehicles can ignite fuels and their <br /> vapors. <br /> No People in the Area Use Safety Barricades <br /> Unauthorized people in the area duringUnauthorized people or vehicles in the <br /> ® service can create a potential for per- work area are dangerous. Always use <br /> sonal injury to you and them. safety cones or barricades, safety tape, <br /> and your vehicle to block the work area. <br /> Wear Eye Protection Injury <br /> Fuel spray from residual pressure in Careless or improper handling of materi- <br /> the lines can cause serious eye inju- 1 als can result in bodily injury. <br /> ries.Always wear eye protection. <br /> Gloves Read All Related Manuals <br /> Wear gloves to protect hands from irri- Knowledge of all related procedures <br /> r: tation or injury before you begin work is important. Read <br /> -! and understand all manuals thoroughly. If <br /> you do not understand a procedure, ask <br /> someone who does. <br /> Before You Begin <br /> 1. Your console must have the PLLD Controller and PLLD Interface Modules installed.If these modules are not <br /> installed,the system will not be able to control the pumps or receive data from the PLLD transducers.If you need to <br /> install these modules,refer to manuals and .Also make sure that your console has additional slots to accommodate <br /> these modules. (If sufficient slots are not available,you will need an Module Expansion Board,part no. 847490-001.) <br /> 2. PLLD can only be installed in systems using approved pumps and piping types.Refer to the Line Leak Application <br /> Guide(part no.577013-465)for updates on approved pumps,piping lengths, and piping types which are supported. <br /> 3. Ensure that the submersible pump is properly grounded as per the manufacturer's instructions. <br /> 4. We recommend that your system have a shutoff valve installed between the PLLD transducer and the product <br /> pipeline.Although not required for the PLLD system to work,the valve can aid in troubleshooting the system and in <br /> reducing any product spillage while performing service work in the submerged pump sump. <br /> 5. To make installation easier for sites having FE Petro Pumps or Red Jacket Pumps with no valve,you can use a socket <br /> made by K.D.Tools(part no.2431)to install the PLLD transducer. <br /> System Description <br /> The PLLD System performs 3.0 gph leak tests following each dispense.Depending on the software enhancement module <br /> installed,the PLLD System will also allow, with certain pump types,0.2 and/or 0.1 gph line tests at full pump pressure. <br /> Since PLLD executes these tests automatically,there is no need for separate annual line leak testing. <br /> Table 1-1 shows required modules,kits,and check valves for PLLD operation,by pump type.Table 1-2 and Table 1-3 list <br /> the contents of the two PLLD system kits and Table 1-4 lists the contents of the Non-Vented Valve kit. <br /> 1-2 <br />