EasyManua.ls Logo

MTU 20V 4000 L62 User Manual

MTU 20V 4000 L62
198 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Operating Instructions
Gas engine
20V 4000 L62
MS150034/04E

Table of Contents

Questions and Answers:

MTU 20V 4000 L62 Specifications

General IconGeneral
Engine TypeDiesel
ConfigurationV20
AspirationTurbocharged and Intercooled
Displacement95.4 L (5, 820 cu in)
Bore170 mm (6.7 in)
Stroke210 mm (8.3 in)
RPM1, 800
Cooling SystemLiquid-cooled

Summary

Safety

Important provisions for all products

Key rules for product usage and safety.

Safety regulations for initial start-up and operation

Procedures and precautions for starting and running the engine.

Safety regulations for maintenance and repair work

Critical safety measures for performing maintenance and repairs.

Operation

Runtimes at partial load

Recommended operating times for different load ranges to ensure availability.

Putting the engine into operation after extended out-of-service periods (>3 months)

Procedures for recommissioning an engine after long downtime.

Putting the engine into operation after scheduled out-of-service-period

Steps for restarting an engine after a planned short shutdown.

Control, starting and stopping sequences

Detailed sequence of operations for engine start, stop, and emergency stop.

Engine – Start

Preconditions and procedure for starting the engine safely.

Operational checks

Essential checks to perform during engine operation for safety and performance.

Emission values – Check

Procedures for checking and adjusting engine emissions compliance.

Engine – Shutdown

Correct procedure for shutting down the engine safely.

Engine – Emergency shutdown

Steps for initiating and rectifying an emergency engine shutdown.

Maintenance

50-hours check

Initial checks required after the first 10-50 operating hours.

Maintenance task reference table [QL1]

Comprehensive list of maintenance tasks with references to detailed procedures.

Troubleshooting

Fault indication on SAM display

Explanation of abbreviations and fault message display.

SAM – Fault messages

Detailed list of SAM fault messages and corrective actions.

Engine governor – Fault messages

Detailed list of engine governor fault messages and corrective actions.

Task Description

Machine room – Check for smell of gas

Safety procedure for detecting gas leaks in the machine room.

Ignition System

Ignition system – Ignition timing check

How to check and adjust the engine ignition timing.

Valve Drive

Valve clearance – Check and adjustment

Procedure for checking and adjusting valve clearances.

Gas System

Gas supply - Checking gas lines for leaks

Procedure for checking gas supply lines for leaks.

Lube Oil System, Lube Oil Circuit

Coolant Circuit, General, High-Temperature Circuit

Low-Temperature Circuit

Related product manuals