Mitsubishi SL-Series User Manual

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Operation Manual Mitsubishi SL-Series diesel engines
Version 08/2004
INTRODUCTION
ENGLISH
INTRODUCTION
This publication covers the standard specification model for the Mitsubishi SL-Series diesel engines. The
information, specifications, and illustrations in this publication are based on the information that was
current at the time this issue was written.
This manual contains operation instructions, lubrication and maintenance information.
The OPERATION section is a reference for the new operator and a refresher for the experienced
operator. Read — study — and keep it handy. Illustrations guide the operator through correct procedures
of checking, starting, operating, and stopping the engine. Operating techniques outlined in this manual
are basic. Skills and techniques develop as the operator gains knowledge of the engine.
The MAINTENANCE section is a guide to engine care. The illustrated, step-by-step instructions are
grouped by service intervals. Items without specific intervals are listed under "When Required." Items in
the Lubrication and Maintenance Chart are referred to in the detailed instructions which follow.
Notice that the technical information in this manual depends on the specification of the engine and the
accessories. All specifications are subject to change without any prior notice.
For items other than those in this publication, please refer to the operation manual of the equipment
in which this engine is installed.
Operation Manual
Mitsubishi SL-Series diesel engines
Version 08/2004
Copyright © 2003 MHI Equipment Europe B.V.

Mitsubishi SL-Series Specifications

General

Brand	Mitsubishi
Model	SL-Series
Category	Engine
Language	English

Summary

SAFETY

1.1 Preventing fire and explosions

Covers hazards related to fire and explosions, including precautions during refueling and handling.

1.2 Prevent burns

Details safety measures to prevent burns from hot engine components and pressurized coolant.

1.6 Maintenance precautions

Outlines essential safety steps during maintenance, including stopping the engine and handling fluids.

1.7 Operating precaution

Details safe operating practices, including engine break-in, warm-up, and starting motor usage.

1.8 Maintenance precautions

Covers crucial maintenance safety points like using recommended fluids and performing inspections.

1.9 If any trouble should occur

IMPORTANT INFORMATION

2.1 Operating the engine properly

Guidelines for correct engine operation, including setting adjustments, ventilation, warm-up, and break-in procedures.

2.2 Service the engine properly

Details proper engine servicing, including fluid usage, inspections, cleaning, and air cleaner maintenance.

2.3 If any trouble should occur

OPERATION

5.1 Pre-start inspection

Covers essential checks before starting the engine, including walk-around, oil, fuel, and coolant levels.

5.2 Starting the engine

Details procedures for starting the engine, with and without a glow timer, including pre-heating and cranking.

5.3 Warming up the engine

5.4 Starting the load

5.5 Stopping the engine

MAINTENANCE

6.1 Every 50 service hours

Details maintenance tasks for every 50 service hours, including fuel system draining and battery checks.

6.2 Every 100 service hours

Covers maintenance for every 100 service hours, focusing on fuel filter cleaning and radiator cleaning.

6.3 Every 250 service hours or once a year

Outlines tasks for 250 hours or yearly, including engine oil, oil filter, and valve clearance checks.

6.4 Every 500 service hours

6.5 Every 1000 service hours

6.6 Every 2 years

FUEL SPECIFICATIONS

7.1 Recommended types of fuels

LUBRICANT SPECIFICATIONS

8.1 Recommended types of engine oils

8.2 Recommended oil viscosities

COOLANT AND ANTIFREEZE SPECIFICATIONS

9.1 Coolant specifications

9.2 Recommended types of LLC's (Long Life Coolant)

TROUBLESHOOTING

11.1 General

11.2 Problems

Lists common engine problems, their potential causes, and recommended corrective actions.