Engine room (Except Control Station) - CONT

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Engine room (Except Control Station) - CONT

TM-55-1905-223-10 Landing Craft Utility (LCU 200 Class) NSN 1905-01-154-1191 Manual

Engine room (Except Control Station) - CONT

TM 55-1905-223-10

Standard: Unit operates, accepts, shares and transfers load, responds to speed and load sharing controls

smoothly and without hesitation or surging. Frequency is maintained substantially constant over load range.

Overspeed trip operates to shut down unit. Fuel oil, lube oil, engine cooling water and exhaust systems are

leak free. Pressure and temperatures are within normal ranges, oil pressure minimum 18 psi, at idle, 45 psi at

1800 RPM, water temperature less than 215F at full load. No abnormal lube oil analysis reports or excessive

oil consumption. P/M services listed above have been accomplished as applicable (annual services at interim

inspection, annual and bi-annual inspections at the Pre-OCCM inspection. ____________________________

______________________________________________________________________________________

Reduction Gear Cooling Pumps:

Condition: Observe during operation for vibration, noise, leaks and maintenance of 30 psi pressure.

Standard: Operational, with no excessive vibration or noise, 30 psi pressure is maintained, shaft gland and

piping, pipe joints and flanges are leak free. ___________________________________________________

______________________________________________________________________________________

Marine Sanitation System and Surge Tank:

Condition: Verify operational condition, inspect for evidence of leaks.

Standard: Fully operational, valves, pumps and piping systems are leak free. _________________________

______________________________________________________________________________________

Prelube Pump:

Condition: Verify operational condition, inspect valves, pumps and associated piping for evidence of leaks.

Change 8 G-76