The preparations for loading, unloading and a sea voyage requires a long list of tasks in form of checklist before the ship arrives or depart. Each ship has a checklist that is used by the service technician to prepare the engine for arrival and departure. Usually you will receive a message before 1 hour to final departure or arrival. The service technician will be called just before the hour of maneuvering.
Arrival Checklist
UPON RECEIVING ONE HOUR NOTICE FROM BRIDGE
UPON RECEIVING ONE HOUR NOTICE FROM BRIDGE
- Inform chief engineer.
- Start standby generator and take on load.
- Stop fresh water generator as and when bridge starts reducing rpm to 95.
- Start main engine auxiliary blowers.
- Main air compressor put in auto, bottle pressed up and condensate drained.
- Auxiliary oil fired boiler on standby mode.
- When engine stopped check for speed log less than or equal to 7 knots try out main engine ahead/astern direction.
- Test telegraph, steering and clock synchronized.
- At STBY (EOP) note down counters and flow meters.
- Change over from low to high sea chest.
UPON RECEIVING FINISHED WITH ENGINE (FWE)
- Open indicator cock and blow through engine by air.
- Engage turning gear and turn the engine with manually pressing of cylinder lubricator.
- Stop main engine auxiliary blower.
- Block main start air valve on the main engine.
- Close main air starting valve on the air bottle.
- Open turbocharger drain and cover the turbocharger blower suction filter.
Departure Checklist
UPON RECEIVING ONE HOUR NOTICE FROM BRIDGE
- Inform chief engineer.
- Start standby generator and take on load.
- Check for main engine (M/E) lube oil pump, camshaft lube oil pump, main engine circulating and supply fuel oil pump running and pressure are normal.
- Engage turning gear and turn the engine with manually pressing of cylinder lubricator. Once complete disengage turning gear.
- Start boiler water circulating pump.
- Main air compressor put in auto, bottle pressed up and condensate drained.
- Test telegraph, steering and clock synchronized.
- Open main start air valve on the main engine.
- Open main air starting valve on the air bottle.
- Close indicator cock, turbocharger drain and remove the cover for turbocharger blower suction filter.
- Ensure all moorings are tight, gangway lifted and propeller clear prior blow through engine.
- Start main engine auxiliary blowers.
- Give control to bridge, try out engine ahead/astern direction.
- At STBY main engine note down time, counter and flowmeters.
UPON RECEIVING RFA (COP)
- Note down time ,counter and flow meters
- Prior starting freshwater generator ejector pump confirm the condition of sea water from bridge.
- Close main engine jacket water preheat steam slowly and maintain jacket water temp 80-85 deg centigrade.
- Put the main engine auxiliary blower control in auto.
- Maintain all parameters at normal working condition.
Author Amit Article Requested By: Akul Gupta
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