This document is for Iveco marine engine C13 ENT M77.10 maintenance and overhauling. Sufficient information is provided for workshops or professional technicians for working on rebuilt marine engine or remanufactured marine engine.

This is published as a complement to Marine Diesel Engines Installation Handbook to which you should refer to for topics not discussed here (e.g. installation and mounting are not covered here).


Use this book for reference only; anything you do to your engine is entirely your own responsibility.

Pages: 216
Language: English
Publication Date: June 2007


SUMMARY OF CONTENTS:

1. DOCUMENT OVERVIEW

2. TECHNICAL DATA

3. ELECTRICAL EQUIPMENT
-WIRE HARNESS
-LOCATION OF ELECTRICAL COMPONENTS ON ENGINE
-POWER SUPPLY LINE
-ALTERNATOR
-ELECTRICAL STARTER MOTOR
-RELAY BOX
-CONVERTER MODULE
-CONNECTIONS OF THE CENTRAL ELECTRONIC UNIT
-EUI SOLENOID VALVE CONNECTOR
-OPTIONAL EQUIPMENT
-EQUIPOTENTIAL CONNECTIONS TO ENGINE GROUND

4. DIAGNOSTICS
-ECU BEHAVIOUR
-ENGINE PROTECTION FUNCTION
-EDC7 UC31 DETECTABLE FAULT LIST
-DIAGNOSIS WITH THE PT-01 INSTRUMENT

5. MAINTENANCE
-PERIODICITY OF CHECKS AND MAINTENANCE OPERATIONS
-PREPARING THE ENGINE FOR LONG IDLE PERIODS
-ENGINES FIRST START/RESTORING NORMAL OPERATING CONDITIONS

6. SERVICING OPERATIONS ON INSTALLED ENGINE
-PRESCRIPTIONS FOR WORK ON THE INJECTION SYSTEM AND ITS COMPONENTS
-REPLACING BELT
-REPLACING EUI PUMPING UNITS
-VENTING THE AIR FROM THE FUEL FEED LOOP
-CLEANING THE ENGINE COOLANT/SEA WATER HEAT EXCHANGER
-CLEANING THE AIR/SEA WATER HEAT EXCHANGER
-UNCOUPLING MARINE PARTS
-INSTRUCTIONS FOR DISEMBARKING THE ENGINE

7. TOOLS

8. OVERHAUL
-Graph and symbols
-GENERAL CHARACTERISTICS
-ASSEMBLY CLEARANCE DATA
-TIGHTENING TORQUES
-TIGHTENING ORDERS
-ENGINE DISASSEMBLY AT THE BENCH
-CYLINDER BLOCK
-CYLINDER LINERS
-CRANKSHAFT
-PRELIMINARY MEASUREMENT OF MAIN AND BIG END BEARING SHELL SELECTION DATA
-PISTON CONNECTING ROD ASSEMBLY

9. SAFETY SYSTEM FOR HOMOLOGATED INSTALLATIONS
-ELECTRICAL DIAGRAMS FROM THE SAFETY SYSTEM

10. SAFETY REGULATIONS