A、No fuel will be delivered
B、The maximum effective stroke will be attained
C、The fuel delivered to the cylinder will be excessive
D、The injection nozzle will overheat and carbonize
更多“The plunger in a jerk pump is rotated until the release port is uncoveredIf the port remains uncovered all of the time, which of the listed operations will occur?（）”相关的问题
A、grinding the spare plunger to the barrel B、replacing the plunger and the barrel C、highly polishing both the plunger and barrel D、replacing plunger only
A、the pump supply pressure B、the slope of the fuel cam C、how the plunger is rotated D、the number of sleeve segments engaged with the rack
A、the pump supply pressure B、the slope of the fuel cam C、how the plunger is rotated D、the number of sleeve segments engaged with the rack
A、keep the parts immersed in diesel fuel B、always keep the plunger and barrel together C、work over a linoleum-type surface D、all of the above
A、only the replacement of the entire pump would be acceptable B、the injection pump and injection nozzle must be replaced C、either the barrel or plunger must be replaced D、the barrel and plunger must be replaced as a unit
A、varying the pump discharge pressure B、varying the pump return pressure C、rotation of the pump plunger D、rotation of the pump barrel
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