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Explains the safety alert symbol and warning levels (DANGER, WARNING, CAUTION, NOTICE).
Covers operation safety like burns from steam, ventilation, fire prevention, exhaust gas, and moving parts.
Details safety measures during maintenance, including steam, battery fluid, and oil ignition hazards.
Includes warnings about electrical short-circuits, modifications, and reiterates moving parts and exhaust gas safety.
Covers regulations on NOx and guidelines for waste disposal.
Specifies the location of the engine nameplate on the cylinder block's side cover.
Specifies the location of the marine gear nameplate on the head cover of the marine gear box.
Identifies engine components on the operation and non-operation sides.
Details specifications for fuel oil quality criteria and usage notes.
Covers engine oil and marine gear oil selection criteria and precautions.
Provides guidelines and classifications for selecting engine oil.
Provides guidelines and classifications for selecting marine gear oil.
Details water quality requirements and Long Life Coolant (LLC) selection.
Specifies water quality requirements for the cooling system.
Recommends specific LLC products and precautions for use.
Details procedures for filling the fuel tank and fuel piping setup.
Explains how to check and add engine and marine gear oil levels.
Details the procedure for filling the coolant tank and reservoir tank.
Covers checks of gauges, lamps, and alarms before engine start.
Lists and describes various engine alarm devices and their indicators.
Outlines checks to perform after the engine has been started for the first time.
Details the procedure for starting the engine, including pre-start checks and the starting sequence.
Lists checks for alarm devices before starting the engine.
Lists checks for alarm devices immediately after starting the engine.
Provides a table showing the normal operation of buzzers and alarm lamps before and after starting.
Lists important checks and conditions to observe immediately after starting the engine.
Advises on checks and precautions during engine operation under load.
Advises checking seawater outlet flow and troubleshooting intermittent or low flow.
Details normal and high coolant temperatures and troubleshooting steps for overheating.
Explains black smoke as a sign of overload and advises consulting a dealer.
Recommends checking for leaks, loose fasteners, and abnormal noise/vibration.
Advises proper operation of the throttle and shift handles to prevent marine gear damage.
Explains how to respond to alarm devices during engine running and when to stop the engine.
Describes a procedure for discharging residue from cylinders after prolonged low-speed operation.
Details the procedure for safely stopping the engine, including after-run and shutdown steps.
Provides guidelines for preparing the engine for long-term storage.
Outlines procedures for restarting an engine after a long storage period.
Details the procedure for cleaning the turbocharger pre-filter to maintain engine output.
Details the procedure for cleaning the turbocharger blower to restore performance.
Provides a comprehensive schedule for routine maintenance tasks based on operating hours.
Details the procedure and service intervals for adjusting valve clearance.
Details the procedure for adjusting valve bridge parallelism for intake and exhaust valves.
Provides the specific clearance values and service intervals for valve adjustment.
Outlines maintenance tasks for the fuel system, including checks and replacements.
Outlines the daily check for fuel level and refilling procedure.
Details the daily procedure for draining sediment and water from the fuel tank.
Specifies the procedure and service interval for replacing the fuel filter element.
Details the procedure and service interval for cleaning the fuel-water separator.
Outlines the daily procedure for draining water from the fuel-water separator.
Outlines maintenance tasks for the lubricating system, including oil checks and changes.
Explains how to check oil levels in the engine and marine gear using the dipstick.
Details the procedure and service intervals for replacing the engine oil filter.
Outlines the procedure and service intervals for changing engine oil.
Details the procedure for cleaning the engine oil bypass filter.
Outlines the procedures for changing marine gear oil and cleaning the oil strainer.
Covers maintenance of the cooling system, including seawater and coolant circuits.
Details maintenance of the seawater cooling system, including discharge and anodes.
Advises checking seawater outlet flow during operation and troubleshooting.
Explains how to check and replace zinc anodes in various cooling system components.
Details inspection and replacement of the seawater pump impeller and casing.
Advises cleaning the seawater system, especially coolers, to maintain cooling efficiency.
Outlines maintenance tasks for the coolant system, including level checks and cleaning.
Explains how to check coolant levels in the coolant tank and reservoir tank.
Advises checking for coolant leaks from the water pump and potential consequences.
Explains the need for periodic cleaning of the coolant system and thermostats.
Specifies the service interval for changing the coolant and necessary precautions.
Covers checking turbocharger components and connections.
Refers to the section on checking and servicing the turbocharger.
Advises checking turbocharger connections for damage or leaks.
Details maintenance of the charge air cooler, including anode checks and drainage.
Refers to checking and replacing zinc anodes in the cooling system.
Details the procedure for draining condensed water from the air intake manifold.
States that injection nozzles should be replaced with new ones at specified intervals.
Covers adjustment and checks for remote control cables.
Explains how to adjust the throttle handle and governor lever connection.
Explains how to check and adjust the shift handle and marine gear control lever connection.
Details checks and maintenance for electrical components.
Refers to alarm devices for checking warning lamps.
Details checking and maintaining the battery electrolyte level.
Explains how to check and adjust the alternator drive belt tension.
Provides information on the features, fitting, and use of the optional bilge pump.
Lists features of the bilge pump, highlighting its material resistance and protective device.
Details wiring, installation, and usage of the bilge pump.
Lists common causes and countermeasures for engine starting failures.
Lists common causes and countermeasures for spontaneous engine speed drops.
Lists causes and countermeasures for uneven cylinder output.
Lists causes and countermeasures for abnormal exhaust gas colors.
Lists causes and countermeasures for low lubricating oil pressure.
Lists causes and countermeasures for unusual engine sounds like knocking.
Lists causes and countermeasures for high coolant temperatures.
Lists causes and countermeasures for high exhaust temperatures.
Lists causes and countermeasures for sudden engine stops.
Details the procedure for using emergency bolts for marine gear issues to return to port.
Presents the wiring diagram for the 24V negative ground type engine.
Presents the wiring diagram for the optional 24V insulated ground connection type.
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