Read the following paragraph very carefully and then answer the question: “When stopping a running diesel engine, there are certain steps to be taken, which are common and applicable to all diesel engines. Among these; to run the engine at a certain R.P.M. without load far some time for cooling down purposes, setting the governor to a certain R.P.M. and then turn the start/stop button to stop, to turn off valves for fuel oil, starting air, sea cooling water and fresh cooling water, if the engine is to be shut down for a prolonged period, can be mentioned.” One of the following procedures IS NOT a step to be taken, when stopping a running diesel engine. Choose and mark that step:

A
Run the engine at a certain R.P.M. for sometime
B
Set the governor to a certain R.P.M.
C
Turn the start/stop button to stop
D
Turn off the fuel oil, starting air, sea cooling water and fresh cooling water valves
E
Check that fuel oil, lubricating oil, cooling water and seawater valves are open and they are circulating