Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.

A diesel engine is operating with excessively high exhaust temperatures at all cylindersTo correct this condition, you should FIRST （）.

Proper filtering and straining of fuel oil is important because the （）.

The ability of the governor to prevent fluctuations in engine speed is termed （）.

If a diesel engine is difficult to start and operates with the engine temperatures lower than normal, you should suspect that the （）.

Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.

In diesel engines, the four basic events (intake, compression, power and exhaust) are performed once in （）.

Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.

If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.

Routine monitoring of a diesel engine should include （）.