... drained.II,Using instructionLaunch car engine---Plug in the NE310A power---close the door-first wet the car---then brush ... smaller.Gun leaking, pump quick head connector leakingReasonPoor connection of power plug, fuse is damaged, car cigarette lighter has thermal ... filter wrench, and one fuse. (3)Dual battery connectorVIII,Schematic diagramBefore each use, PLS check high-pressure pump whether the ...