Английский язык: Сборник текстов и упражнений для студентов специальности "Эксплуатация судовых энергетических установок". Писарева Л.П. - 35 стр.

     VI.Translate the following sentences into English.
     1. Перед пуском двигатель должен быть тщательно осмотрен.
     2. Необходимо опробовать системы смазки и охлаждения до пуска.
     3. Убедитесь, что в топливе нет воды.




                                           Lesson 13
                                       Inspection Routine

       Cleanlines is a big asset in the operation of your equipment, for it is our observation that
operators in a clean, well- kept engine- room seldom report trouble.
       Clean and inspect your engines and the auxiliary equipment regularly.
       DAILY INSPECTION. Under engine is running. Check the level in the clean fuel oil
storage tank. The level of the lubricating oil in the sump tank it is running should be to the "en-
gine running full" mark on the gauge. The level when it is not running should never be above
the "engine stopped max" mark. Be sure there is sufficient water in the expansion tank of the
cooling system. Inspect the sea water supply system. Open the vents on the fresh water system
during each watch to relieve the air. Rotate the cleaning handles of the fuel and lubricating oil
filters 2 or 3 revolutions every 12 hours. Check the temperature of the oil from the generator
bearings. Take readings of all gauges, thermometers and meters at regular intervals.
       Precede as is recommended in the instruction.
       PERIODIC INSPECTION. Check the hold down- bolts on the engine and generator.
Remove the side covers enclosing the injection pumps and nozzles and make certain that the
control racks of each pump move freely. Clean and inspect for wear all external leakage. Check
the operation of the overspread governor trip mechanism by pushing the emergency stop but-
ton. Be certain that the control racks of the injection pumps move to "no fuel" position,
       EVERY YEAR OF OPERATION- in addition to the inspection and cleaning as outlined
under the preceding paragraphs, the following equipment and engine parts should be included.
       Automatic timing device-disassemble, clean and inspect the parts. Camshaft Bearings-
disassemble and inspect the bearings. Coolers- Fresh Water Jacket- Lubricating Oil- service as
outlined in the instructions. Precede as is recommended in the instructions.
       While the details of the watch routine must necessarily vary with different types of en-
gines, some of the things that are included in a typical routine are as follows:
       At Least Once Each Hour:
       1. Turn all injection and exhaust valve stems at least one-half turn to prevent sticking.
       2. Examine all cam rollers and see that they are free to turn
       3. Open vent cocks on top of cylinder covers and air compressors to vent air from jacket spac-
es. This is particularly necessary when reciprocating water pumps with shifting valves are used.
       4. Feel air starting pipes close to cylinder covers. Abnormal heating indicates leaking
starting valves.
       5. Read all thermometers and gauges and record readings.
       6. Examine cylinder cover joints and air line joints for leaks.
       7. Open handhole doors in housing, look for smoke and listen for knocks.
       8. Examine mechanical lubricators and time their feed.
       9. Blow water out of spray air bottles.

      Once Each Watch:
      1. Clean fuel and lubricating oil strainers.
      2. Pump bilges.
      3. Sound and record readings of all oil tanks.
      4. Wipe down engines and clean engine room thoroughly.
                                                 35