enotnecessaryafterinitialassembly.Howarethefueloilfeedpipesaremountedtotheinjectionpumps?Fueloilfeedpipeareintegratedintheinjectionpumps.Fueloilfeedpipesaredirectlymountedtotheinjectionpumpsbyaconnectingpiece.FueloilfeedpipesaredirectlymountedtotheinjectionpumpsbyashieldedpipeFueloilfeedpipesaremountedtotheinjectionpumpsthroughafilter.Howtostopthefuelinjection?A.drawthefuelracktozeropositionB.closethefuelvalvesC.liftoutthefuelinjector D.raisethefuelpumproller3)afterinitialassembly,Thefuelpumpandpumpbracket_________________.A.needadjustingwhenrequiredB.neednotadjustingatanytimeC.neednotadjustingatanyconditionD.B+C4)Thispassageistalkingabout________.A.theconstructionoffuelinjectionsystemB.theprincipleoffuelinjectionsystemC.theassemblingoffuelinjectionsystemD.theadjustingoffuelinjectionsystem