Engine : Motor Plants and Auxiliary Boilers - 695/947 |
---|
« Previous Question |
When a nozzle tester is used to check the spray pattern of a diesel fuel injection nozzle, which of the following statements is true? |
A) The valve should normally begin to open at 1/2 the popping pressure |
B) The needle valve spring should always be removed first before testing |
C) The needle valve should remain open after the nozzle pops open |
D) A serious hazard of blood poisoning exists if the fuel spray penetrates the skin of the operator |
loading answer...
Comments |
---|
There are no comments for this question. |