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MEO CLASS 4 EXAM ORAL QUESTIONS AND ANSWERS - LATEST QUESTIONS | Page 358




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Asked 1 time (Latest on 18-Jul-2011)

Q. 3571) Explain electrical maintenance in engine room overhead crane?

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    Asked 1 time (Latest on 18-Jul-2011)

    Q. 3572) What is v/v rotator, how does it work, where it is arranged?

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      Asked 1 time (Latest on 18-Jul-2011)

      Q. 3573) How you detach the aux engine v/v seat?

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        Asked 1 time (Latest on 18-Jul-2011)

        Q. 3574) From wher does the engine of a fully enclosed lifeboat take air suction?

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          Asked 1 time (Latest on 18-Jul-2011)

          Q. 3575) Purpose of wear ring in centrifugal pump?

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            Q. 3576) What is free surface effect and as a 4th engr what action will you take to avoid free surface effect during bunkering?

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              Asked 1 time (Latest on 18-Jul-2011)

              Q. 3577) What is unloader significance in air compressor?

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                To reduce starting currentand torque
                Moisture can be drained during unloading

                Akhil Karthik | | EDIT | REPLY

                  Asked 1 time (Latest on 18-Jul-2011)

                  Q. 3578) How does over load relay work?

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                    Asked 1 time (Latest on 18-Jul-2011)

                    Q. 3579) When comp. press and peak press will be same?

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                      Asked 1 time (Latest on 18-Jul-2011)

                      Q. 3580) Explain hot filter changing?

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