Which of the following is not a part of marine diesel engine?

What is not a safety item found on a diesel engine?

Which of the listed problem would be indicated by an accumulation of water in one cylinder, in addtion to the crankcase of an idle diesel engine

A flash type of distilling plant is more efficient than a high pressure evaporator as __________ I. vaporization of the feed water occurs in a vacuum II. Boiling of feed water occurs only once on the tube surfaces

In purifier, which of the following causes the oil to flow through the sludge discharge outlet

What migt be the cause of marine diesel engine having excessive consumption of lubricating oil?

Why are non return valves fitted on the discharge side of boiler feed water pumps?

How do we remove sludge deposits inside the boiler?

Which of the following maintains the low pressure in the chamber and remove any gases released from the seawater of a flash evaporator?

A change in engine speed is required before a governor is able to make a corrective movement of fuel rack. This aspect of governing is commonly expressed as a percent and is known as

When shall both power units of the steering system be used?

On the main engine lubricating oil system where are the filters normally found?

When there is formation of frost in the evaporator coils it will

Which of the following heat exchanger will NOT be commonly found onboard?

Instead of using piston rods and crossheads, smaller diesel engines normally have

You are operating a main propulsion diesel engine at a constant load when the jacket temp begins to rise. This could be cause by

A liquid line solenoid valve controls refrigerant flow to the evaporator by

Which will initiate the shutdown of the boiler when it has detected no flame in the durnace during initial ignition?

What removes the carbon build up clinging on the outside of the tubes in EGB?

Which of the following methods applies to how vacuum is created by a jet pump or an eductor?

What is the cause if a motor driven air compressor repeatedly blows fuses upon starting?

A warmer than normal compressor suction line might be caused by

Why must a boiler be purged during start up?

The trust shaft is connected to a _______ which comes in parts and joined together using solid forged couplings

Which of the following will not cause the main engine to stop?

Your main propulsion boilers are equipped with a two element feedwater regulating control system. While on watch, you are required to respond to a 'slow' bell from full sea speed. Under these conditions the automatic feedwater regulator will __

The color of the exhaust from a diesel engine should be __

Which of the following transmits the engine power and motion drive to the propeller?

Which of the followingis reduced as air is compressed?

Which of the conditions listed would indicate water carryover to a turbine>

Which of the following is specifically used to lubricate the piston rings of the main engine?

Which of the following diesel engine components is responsible for increasing the density of the air before it enters the cylinders?

Which of the following pumps maintain the vacuum condition of the fresh water generator?

Which of the following given enables the bowl speed to increase gradually during start-up of the purifier?

Which of the following is usually fitted to the A-frame to allow access to the crosshead, main and crankpin bearings?

What safety device is fitted on the Main Engine Starting air system which protects the system in case of excessive pressure due to air line explosion?

Which condition will occur if the foundation bolts of a reciprocating air compressor are loose>

Steam line water hammer can be best prevented by __

What kind of pump is used on the lube oil system>

Which of the following diesel engine components can be found only on a 2 stroke cycle engine>

A spring-loaded relief valve is located on some lube oil filters in full flow systems to __

After starting a diesel engine, which of the listed operating conditions should be checked first?

What is used to circulate the cooling water on the main engine?

Which describes the measurement in millimeters or inches, of the inside diameter of the cylinder?

A distinguishing feature of an eductor, when compared to other pumps is the

Which of the listed pumps is not a positive displacement pump?

Which of the following types of boiler can raise steam pressure the fastest?

Which part of the engine receives and transmits its full working power and is subjected to bending, torsion and wear stress