Do you have a question about the Nanni 4.390 TDI and is the answer not in the manual?
Explains visual indicators for hazards and precautions.
Outlines essential safety practices and procedures for operation.
Advises on wearing appropriate safety gear to prevent injury.
Details safe practices for refueling and lubrication.
Warns about the toxic nature of exhaust gases and ventilation needs.
Highlights risks associated with system pressure and cap removal.
Describes the engine's design, materials, and manufacturing standards.
Stresses the significance of correct installation and manual adherence.
Explains how to find and use engine model and serial numbers for correspondence.
Lists and illustrates key engine components for reference.
Checks to perform before initial engine use and during installation.
Provides guidance on lubricating the engine and transmission.
Details the procedure for checking and replenishing engine oil levels.
Describes the components and function of the engine's fuel system.
Outlines the steps to purge air from the fuel system.
Explains the two systems: closed cooling and sea water circulation.
Provides a step-by-step guide for safely starting the engine.
Details the procedure for correctly shutting down the engine.
Covers break-in periods and mandatory warranty service requirements.
Instructions for performing valve clearance adjustments by a specialist.
Step-by-step guide for replacing the seawater pump impeller.
Routine checks for alternator belt tension and electrical connections.
Guidelines for checking battery condition, electrolyte level, and density.
Procedure for flushing the cooling system with fresh water.
Steps to completely drain the sea water circuit.
Instructions for inspecting and cleaning the heat exchanger tube stack.
Guide for replacing the disposable fuel filter cartridge.
Details on removing, replacing, and testing fuel injectors.
Steps for draining old oil and refilling with new oil.
Instructions for replacing the engine oil filter cartridge.
Refers to the gearbox manual for detailed instructions.
Guidance on checking remote controls and cable stroke.
Presents detailed technical data for T4.155, 4.380TDI, and 4.390TDI models.
Lists essential parts and their part numbers for a repair kit.