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no fuel will be delivered through the nozzle the nozzle will overheat and crack time of injection will change fuel will leak into the drain line
one size larger than the pump discharge nozzle the same size as the pump discharge nozzle one size smaller than the pump discharge nozzle installed with a short radius elbow at the pump
a leaking fuel injector nozzle a clogged air filter excessively early fuel injection malfunctioning valves
the pump supply pressure the slope of the fuel cam how the plunger is rotated the number of sleeve segments engaged with the rack
heat conduction into the injected fuel oil heat conduction into the water jacket wall water circulation through passages in the holder fuel oil circulation through passages in the holder
being compressed to be pumped up is pressurized are built up
injector pump fuel injector governor turbocharger
defective solenoid valve dirty fuel nozzle grounded high tension lead faulty ignition cable connector
order the engine room to reduce pressure on the fire pump put the lever on an all-purpose fire nozzle all the way forward attach a low-velocity fog applicator with the nozzle shut down put the lever on an all-purpose fire nozzle all the way back"
camshaft main spring rack position nozzle orifice size
one size smaller than the pump suction nozzle the same size as the pump suction nozzle one size larger than the pump suction nozzle installed with a short radius elbow at the pump
high firing pressure overload of that particular cylinder smoky exhaust cooling water temperature rise
erosion and cratering of the nozzle orifices fuel leakage into the nozzle drain line fuel leakage before and after injection insufficient fuel delivery though that nozzle
injector compressor diffuser siphon
第一级低压涡轮定子组件(NOZZLE) 第二级低压涡轮定子组件(NOZZLE) 第三级低压涡轮定子组件(NOZZLE) 第四级低压涡轮定子组件(NOZZLE)
a leaking fuel injector nozzle a clogged air filter excessively early fuel injection malfunctioning valves
improper adjustment of the bypass valve a dribble in the fuel injection nozzle insufficient leak-off through injection nozzle packing a malfunctioning injection nozzle
the firing pressure in the cylinder a metering helix inside the pump varying the physical length of the plunger stroke varying the clearance between the injector cam and the injector rocker arm
leaking exhaust valves an overloaded cylinder a clogged injector nozzle all of the above