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Volvo Penta TAD1240GE User Manual

Volvo Penta TAD1240GE
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Generating set and industrial engines
12 liter (EDC III)
OPERATOR’S MANUAL

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Volvo Penta TAD1240GE Specifications

General IconGeneral
BrandVolvo Penta
ModelTAD1240GE
CategoryEngine
LanguageEnglish

Summary

Foreword

Safety Information

Safety Instructions for Operation and Maintenance

Provides essential safety guidelines for operating and maintaining the engine, covering daily checks, fuel handling, and operational hazards.

Lifting the Engine

Details safe procedures for lifting the engine, emphasizing the use of designated lifting eyes and proper equipment for balance.

Batteries

Highlights the risks associated with batteries, including explosion hazards from oxyhydrogen gas and improper connections.

Starting Fluid

Warns against using starting spray with pre-heating systems due to explosion risk in the intake tract.

Hot Surfaces and Fluids

Advises caution around hot engine components and fluids to prevent burns during operation or maintenance.

Fire and Explosion

Covers fire and explosion risks related to fuel, lubricating oil, and flammable materials, emphasizing safe handling and storage.

Fuel and Lubricating Oil

Details flammability risks of fuels and oils, safe fueling practices, and proper storage of oil-soaked rags.

Non-Original Parts

Warns that using non-original parts may increase the risk of explosion or fire due to design differences.

Chemicals

Provides guidance on handling hazardous chemicals safely, including ventilation and protective measures.

Lubrication System

Offers safety precautions for the lubrication system, such as avoiding hot oil contact and ensuring proper system pressure.

Cooling System

Details safety measures for the cooling system, particularly regarding hot coolant and pressure release.

Fuel System

Advises on fuel system safety, including hand protection against pressurized liquids and preventing fuel spills.

Electrical System

Outlines safety procedures for the electrical system, including disconnecting power before servicing.

Introduction

Environmental Care

Highlights Volvo Penta's commitment to environmental responsibility and the user's role in preserving it through proper operation.

Running-in

Explains the recommended procedure for the initial 10 hours of engine operation to ensure proper break-in.

Fuel and Oils

Stresses the importance of using recommended fuel and oil grades and adhering to change intervals.

Maintenance and Replacement Parts

Emphasizes the benefits of regular maintenance and using Volvo Penta original parts for engine longevity.

Certified Engines

Details special requirements for emissions-certified engines, including maintenance and service protocols.

Warranty

Outlines the limited warranty coverage for the industrial engine and the owner's responsibilities.

Presentation

Technical Description

Provides a detailed overview of the engine's mechanical and system components, including engine block, fuel, lubrication, and cooling systems.

Identification Numbers

Explains how to locate and interpret engine identification plates and numbers for service and reference.

Orientation

Illustrates and identifies key components and their locations on the engine for easy reference.

EDC III

Describes the Electronic Diesel Control (EDC III) system, its functions, and its role in engine management.

Instrument, EDC III

Details the Control Interface Unit (CIU) and Display Unit (DU) used with the EDC III system for monitoring and control.

DCU (Display Control Unit)

Explains the functions and operation of the DCU control panel, including engine control, monitoring, and diagnostics.

Menus

Guides users through navigating the DCU system menus for accessing engine data, settings, and diagnostics.

Preheat

Describes the manual activation of engine pre-heating via the EMS system for cold starts.

Governor Mode

Explains how to activate or deactivate droop mode and set governor parameters for engine speed control.

Diagnostics

Details how to access and interpret fault codes and diagnostic information displayed by the system.

Trip Reset

Instructs on how to reset trip data, such as fuel consumption, within the system's menus.

Setup

Covers parameter settings for the engine's control systems, including application, units, language, and customer parameters.

Customer Parameter / Genset

Details specific parameter settings for Genset applications, including engine speed and alarm limits.

Throttle Input Setting

Explains how to configure throttle control modes, idle voltage, and maximum voltage settings.

Display Setting

Guides on adjusting display contrast, backlight time, and brightness for optimal readability.

Information

Provides details on engine and DCU hardware, software, and dataset identification numbers.

Starting the Engine

Before Starting

Outlines essential pre-start checks, including oil level, fuel cocks, coolant levels, and instrument verification.

Starting Method EMS 2

Details the procedure for starting the engine using the EMS 2 system, including pre-heating and starter motor limits.

Volvo Penta Start Lock

Explains the operation of the Volvo Penta start lock system, including key positions and pre-heating activation.

Alternative Pre-heating

Describes an alternative method for pre-heating the engine, which may activate automatically based on temperature.

Start-up Under Extreme Cold

Provides procedures and recommendations for starting the engine in extremely cold conditions, including fuel and oil selection.

Never Use Starting Spray

A critical warning against using starting spray due to the severe risk of explosion in the intake tract.

Start with Booster Batteries

Details the correct and safe procedure for starting the engine using booster batteries, emphasizing connection order.

Operation

Checking Instruments

Advises on regularly checking engine instruments during operation for normal readings and potential issues.

Fault Indication

Explains how the EMS 2 system indicates faults via alarms, lamps, and audible warnings, referring to diagnostic functions.

Operation at Low Load

Warns against prolonged low-load operation, detailing potential issues like oil consumption and carbon buildup.

Stopping the Engine

Before Shut-down

Recommends running the engine without load for a few minutes before shutdown to stabilize temperatures.

Stop

Provides the standard procedure for stopping the engine, involving disengaging the clutch and using the STOP button.

After Shut-down

Details post-shutdown checks, including inspecting for leaks and switching off the main switch for extended periods.

Extra Stop

Describes the location and function of the auxiliary stop control for emergency engine shutdown.

Maintenance Schedule

General

Introduces the importance of preventative maintenance and using genuine Volvo Penta parts for engine reliability.

Daily, Before the First Start-up

Lists essential checks to be performed daily before the first engine start-up, such as fluid levels and inspections.

Every 50th Operational Hour / At least Every 12th Month

Specifies maintenance tasks required every 50 operational hours or 12 months, such as fuel filter draining.

After the First 150 Operational Hours

Outlines the initial maintenance tasks to be performed after the first 150 operational hours, including oil change.

Every 50-600 Operational Hours / At least Every 12th Month

Defines intervals for oil and oil filter changes based on operational hours or 12 months.

Every 400th Operational Hour / At least Every 12th Month

Specifies periodic maintenance tasks, including fuel tank draining and drive belt checks, every 400 hours or 12 months.

Every 800th Operational Hour / At least Every 12th Month

Lists maintenance actions required every 800 operational hours or 12 months, including charge air pipe checks and filter changes.

Every 1000 Operational Hours / At least Every 6th Month

Details maintenance tasks, such as coolant filter change, required every 1000 operational hours or 6 months.

Every 2000 Operational Hours

Specifies less frequent maintenance tasks, like turbocharger and valve play checks, at 2000 operational hours.

Every 12th Month

Outlines annual maintenance checks, including EDC system diagnostics and air filter replacement.

Every 48th Month or Every 10,000 Operational Hours

Defines long-interval maintenance for cooling system checks and coolant changes.

Newly Rebuilt Engine

Specifies initial maintenance tasks for a newly rebuilt engine, such as valve play adjustment.

Maintenance

Engine, General

Covers general maintenance aspects for the engine, including safety warnings and initial inspections.

General Inspection

Details the importance of regular visual inspections of the engine and compartment for early detection of issues.

Charge Air Pipes, Check

Instructs on checking charge air pipes and clamps for leaks or damage, and replacing as needed.

Drive Belts, Check/Adjust

Provides guidance on checking and adjusting drive belts, including specific tension measurements for generator belts.

Generator Belt, Replacing

Outlines the step-by-step procedure for safely replacing the generator drive belt.

Air Filter, Check/Replace

Explains how to check the air filter indicator and replace the filter when necessary, with warnings about reuse.

Lubrication System

Covers essential maintenance tasks for the lubrication system, including oil change intervals and viscosity.

Oil Change Interval

Details oil change intervals based on fuel sulfur content and oil grade, with a maximum 12-month limit.

Viscosity

Provides guidance on selecting the correct oil viscosity based on ambient temperature for optimal lubrication.

Oil Change Amount

Specifies the required volume of engine oil, including oil filter changes, for horizontal installations.

Oil Level, Check and Add

Instructs on how to correctly check and add engine oil, emphasizing not to overfill.

Engine Oil, Change

Details the procedure for changing the engine oil, including safety warnings and notes on warm oil.

Oil Filter/Bypass Filter, Change

Provides instructions for safely changing the engine oil filters, including tightening specifications.

Cooling System

Covers maintenance of the cooling system, including coolant mixture ratios and water quality requirements.

Coolant, Mixture

Explains the correct mixture of Volvo Penta Coolant and water for optimal engine protection and freezing point.

Water Quality

Specifies the required water quality parameters for mixing with coolant to ensure engine protection.

Coolant Level, Check

Details how to check the coolant level, emphasizing safety precautions when the engine is warm.

Adding, Cooling System

Provides instructions for adding coolant to the system, including proper filling techniques and air bleeding.

Draining, Cooling System

Outlines the procedure for safely draining the cooling system, including locating drain cocks and removing plugs.

Cooling System, Flushing

Describes the process of flushing the cooling system to clean it, including the use of flushing agents.

Coolant Filter, Change

Details the procedure for changing the coolant filter, including valve operation and filter tightening.

Fuel System

Covers maintenance of the fuel system, including fuel specifications and safe fueling practices.

Fuel Specification

Lists the national and international standards that market fuel must meet, including sulfur content requirements.

Fuel Filter, Change

Provides instructions for safely changing the fuel filter, emphasizing cold engine operation and purging.

Fuel Pre-filter with Water Monitor, Change

Details the procedure for changing the fuel pre-filter and transferring the water monitor.

Fuel Pre-filter, Draining of Condensation Water

Explains how to drain condensation water and fuel from the fuel pre-filter safely.

Fuel System, Bleeding

Describes the process of bleeding the fuel system to remove air after filter changes or other interventions.

Electrical System

Covers maintenance and safety aspects of the electrical system, including the main switch and fuses.

Main Switch

Explains the correct operation of the main switch to prevent damage to the generator and electronics.

Fuses

Details the location and function of the engine's electrical system fuse, and actions for frequent fuse blowing.

Batteries, Maintenance

Covers routine maintenance for batteries, including cleaning, electrolyte level checks, and pole protection.

Batteries, Charging

Provides safety guidelines and procedures for charging batteries, emphasizing ventilation and avoiding sparks.

Electric Component Schematic

Illustrates the electrical components and their connections on the engine for reference.

Troubleshooting

Symptoms and Possible Causes

A table listing common engine symptoms and their potential causes, guiding users to specific troubleshooting steps.

Diagnostic Function

Fault Code

Explains how the diagnostic system detects and reports malfunctions using fault codes on the instruments.

Active Faults

Describes how active faults are indicated on the DCU/DU and Easy Link instruments, including warning messages.

Inactive Faults

Explains how inactive (rectified) faults are indicated on different instrument types.

Effect on Engine

Details how engine operation is affected by different fault severities, ranging from no impact to engine shutdown.

Operation

Guides on how to read fault codes depending on the equipment used (DCU, DU, CIU) and where to find remedies.

Reading Fault Cause via the DU (Display Unit)

Instructs on reading fault cause messages displayed on the DU, including warning and alarm notifications.

Reading Fault Cause via the DCU (Display Control Unit)

Details the process of reading fault cause information from the DCU, including accessing the error list.

Reading Fault Codes via the Diagnostic Lamp on the Instrument Panel, CIU

Explains how to read fault codes indicated by flashing diagnostic lamps on the instrument panel for CIU systems.

Reading Fault Codes via "Easy Link" Instrument (only with CIU)

Describes how fault codes are displayed on the tachometer display of Easy Link instruments when used with a CIU.

Fault Codes

Code 1.1: No Faults

Indicates that there are no active faults detected in the engine management system.

Code 2.1: Water in Fuel

Identifies a fault caused by water in the fuel, requiring the primary fuel filter to be emptied.

Code 2.2: Coolant Level

Indicates a low coolant level, triggering a warning and potential engine power reduction.

Code 2.3: Coolant Level Sensor

Reports a fault related to the coolant level sensor, potentially due to short circuit or sensor failure.

Code 2.4: Flywheel Speed Sensor

Indicates a fault with the flywheel speed sensor, affecting engine starting and running.

Code 2.5: Camshaft Drive Speed Sensor

Reports a fault with the camshaft drive speed sensor, leading to difficult starting but normal running.

Code 2.6: Engine Speed

Indicates an issue with engine speed, potentially too high or related to sensor function.

Code 2.8: Speed Potentiometer Connected to CIU

Flags a fault with the speed potentiometer connected to the CIU, affecting engine idle control.

Code 2.9: Indicator for Water in Fuel

Reports a fault with the water-in-fuel indicator, possibly due to cable issues or indicator failure.

Code 3.1: Oil Pressure Sensor

Indicates a fault with the oil pressure sensor, typically a short circuit or open circuit.

Code 3.2: Charge Air Temperature Sensor

Reports a fault with the charge air temperature sensor, often due to wiring or sensor issues.

Code 3.3: Coolant Temperature Sensor

Flags a fault with the coolant temperature sensor, potentially activating pre-heating when the engine is hot.

Code 3.4: Charge Pressure Sensor

Indicates a fault with the charge pressure sensor, potentially causing increased engine smoke under load.

Code 3.5: Charge Pressure

Reports an issue with charge pressure, which may lead to reduced engine power.

Code 3.6: Fuel Pressure Sensor

Flags a fault with the fuel pressure sensor, typically due to wiring or connection problems.

Code 3.7: Oil Temperature Sensor

Indicates a fault with the oil temperature sensor, often related to wiring or connection issues.

Code 3.8: Fuel Pressure

Reports a fault related to fuel pressure, potentially low supply pressure affecting engine operation.

Code 3.9: Battery Voltage, EDC

Flags a fault with the battery voltage in the EDC system, possibly due to alternator or battery issues.

Code 4.1: Oil Pressure Alarm Lamp

Indicates a fault with the oil pressure alarm lamp, possibly a short circuit or open circuit.

Code 4.2: Coolant Temperature Alarm Lamp

Reports a fault with the coolant temperature alarm lamp, potentially affecting its function.

Code 4.3: Operation Indication Lamp

Flags a fault with the operation indication lamp, possibly due to wiring or connection issues.

Code 4.4: Overspeed Alarm Lamp

Indicates a fault with the overspeed alarm lamp, potentially affecting its ability to signal overspeed conditions.

Code 4.5: Electrical Fault, Coolant Temperature Alarm Lamp

Reports an electrical fault related to the coolant temperature alarm lamp circuit.

Code 4.6: Start Output / Start Motor Relay

Flags a fault with the start output or start motor relay, preventing engine starting or causing immediate startup.

Code 4.8: Stop Input EDC

Indicates a fault with the stop input for the EDC, potentially allowing only auxiliary stop.

Code 5.2: Starter Input CIU

Reports a fault with the starter input for the CIU, preventing engine start or causing immediate startup.

Code 5.3: Stop Input CIU

Flags a fault with the stop input for the CIU, potentially causing engine shutdown or inability to stop.

Code 5.4: Preheating Relay

Indicates a fault with the preheating relay, preventing activation or causing constant connection.

Code 5.6: Air Filter Sensor

Reports a fault with the air filter sensor, affecting engine performance monitoring.

Code 5.7: Oil Level

Flags a low oil level fault, triggering a warning indication and potentially reducing engine output.

Code 5.8: Oil Temperature

Indicates a fault with high oil temperature, triggering a warning and limiting engine output.

Code 5.9: Oil Level Sensor

Reports a fault with the oil level sensor, possibly due to wiring or sensor failure.

Code 6.1: Coolant Temperature

Flags a fault for high coolant temperature, leading to reduced engine power.

Code 6.2: Charge Air Temperature

Indicates a fault for high charge air temperature, resulting in reduced engine power.

Code 6.4: Data Link (CAN), CIU

Reports a fault with the data link (CAN) to the CIU, affecting instrument and warning lamp operation.

Code 6.5: Data Link (CAN), EDC

Flags an internal fault in the control module related to the data link (CAN) for EDC.

Code 6.6: Oil Pressure

Indicates low oil pressure, leading to reduced engine power.

Code 6.9: Battery Voltage, CIU

Reports a fault with battery voltage in the CIU, affecting engine starting.

Code 7.1: Injector, Cylinder #1

Flags a fault with injector cylinder #1, potentially causing 5-cylinder operation and reduced performance.

Code 7.2: Injector, Cylinder #2

Indicates a fault with injector cylinder #2, potentially causing 5-cylinder operation and reduced performance.

Code 7.3: Injector, Cylinder #3

Reports a fault with injector cylinder #3, potentially causing 5-cylinder operation and reduced performance.

Code 7.4: Injector, Cylinder #4

Flags a fault with injector cylinder #4, potentially causing 5-cylinder operation and reduced performance.

Code 7.5: Injector, Cylinder #5

Indicates a fault with injector cylinder #5, potentially causing 5-cylinder operation and reduced performance.

Code 7.6: Injector, Cylinder #6

Reports a fault with injector cylinder #6, potentially causing 5-cylinder operation and reduced performance.

Code 9.2: Faulty Data Link (J1587)

Flags a fault with the J1587 data link, impacting communication between control units.

Code 9.3: Power Supply to Sensor

Indicates a fault with the sensor power supply, affecting oil pressure and charge air sensor readings.

Code 9.8: Data Set Memory EEPROM, CIU

Reports a fault with the EEPROM data set memory in the CIU, potentially causing factory setting reset.

Code 9.8: Fault in Control Unit, CIU

Flags a fault within the CIU control module, potentially leading to engine idle or inability to start.

Code 9.9: Memory Fault

Indicates a memory fault in the engine management system, potentially preventing engine start.

Code 9.9: Data Set Memory EEPROM, EDC

Reports a fault with the EEPROM data set memory in the EDC, potentially preventing engine start.

Code 9.9: Control Module EDC

Flags an internal fault in the EDC control module, potentially causing engine misfires or failure to start.

Technical Data

General

Provides general technical specifications for different engine models, including displacement, bore, stroke, and weight.

Lubrication System

Details technical data for the lubrication system, including oil pressure, oil filter type, and pump type.

Oil Filter

Specifies the number and tightening torque for full-flow and bypass oil filters.

Oil Pump

Indicates the type of oil pump used in the engine (Gear driven).

Fuel System

Provides technical data for the fuel system, including injection order, feed pump pressure, and overflow valve pressure.

Cooling System

Details technical specifications for the cooling system, including pressure valve opening, volume, and thermostat settings.

Electrical System

Presents technical data for the electrical system, including system voltage, alternator specifications, and battery capacity.

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