Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual

Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual - Image 2

Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual - Image 3

Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual - Image 4

Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual - Image 5

yanmar 6lf485 6lf530 6lf550 marine engine operation manual 2

yanmar 6lf485 6lf530 6lf550 marine engine operation manual 3

Yanmar 6LF485, 6LF530, 6LF550 Marine Engine Operation Manual

$20.00

Type Of Manual: Operation Manual
Number of Pages: 78
Size: 2.1MB
Format: PDF

Category: Yanmar Operator Manual PDF

Model List:
- 6LF485, 6LF530, 6LF550 Marine Engine

1. Table of Contents
2. Introduction
2.1. Record of Ownership
2.2. Safety Precautions
2.2.1. General Information
2.2.2. Before You Operate
2.2.3. During Operation and Maintenance
3. General Information
3.1. Principal Engine Specifications
3.2. YANMAR 6LF COMMON RAIL SERIES FEATURES AND APPLICATIONS
3.2.1. New Engine Break-In
3.3. Manufacturers declaration of power according to Directive 2013/53/UE – ISO8665
3.3.1. N67 404 kW (550 hp)
3.3.2. N67 390 kW (530 hp)
3.3.3. N67 353 kW (500 hp)
3.4. External View
3.4.1. Right side view
3.4.2. Left side view
3.4.3. Rear view
3.4.4. Front view
4. Engine Operation
4.1. For Proper Use Of The Engine
4.2. Preliminary Checks
4.3. Special Warnings
4.3.1. High coolant temperature
4.3.2. Low lubricant oil pressure
4.3.3. Presence of water in the fuel pre-filter
4.3.4. Clogged air filter and exhaust circuit inefficiencies
4.3.5. Alternator fault
4.3.6. Electrical system irregularities
4.3.7. Running in
4.4. Vessel Control System (VC20)
4.5. Starting the Engine (Start Up)
4.5.1. Station Protect
4.5.2. Sys on by ID, Start by ID
4.5.3. Owner ID Change
4.5.4. If the Engine Fails to Start
4.5.5. After the Engine has Started
4.6. Warm Up Mode (Shift Disconnect)
4.7. Throttle and Shift Control
4.7.1. Neutral
4.7.2. Forward
4.7.3. Reverse
4.7.4. Forward to Reverse or Reverse to Forward
4.8. Engine Speed Limit Mode
4.9. Cautions During Operation
4.10. Shut-Down the Engine (Stopping)
4.10.1. Normal Stopping
4.10.2. Emergency Stop
4.11. Emergency Operation
4.11.1. Control The Backup Panel
4.11.2. Control The Starter Coordinator
4.12. Checking the Engine After Operation
4.13. Refilling
4.13.1. Low temperature diesel
4.13.2. Inverter
5. Inspection and Maintenance
5.1. Introduction
5.2. Safety Precautions
5.3. Precautions
5.3.1. The Importance of Periodic Maintenance
5.3.2. Performing Periodic Maintenance
5.3.3. The Importance of Daily Checks
5.3.4. Keep a Log of Engine Hours and Daily Checks
5.3.5. Yanmar Replacement Parts
5.3.6. Tools Required
5.3.7. Consult Your Authorized Yanmar Marine Dealer or Distributor for Help
5.4. EPA Maintenance Requirements
5.4.1. EPA Requirements for USA and Other Applicable Countries
5.4.2. Environmental Condition for operation and maintenance
5.5. Periodic Maintenance Schedule
5.6. Requirements
5.6.1. Guidelines
5.7. Maintenance Procedures
5.7.1. Check oil level in engine
5.7.2. Check coolant level
5.7.3. Drain the Fuel Prefilter/ waterseparator
5.7.4. Check integrity of wiring, connectors, positive and negative poles of the supply system and check their fixing
5.7.5. Check the level of the electrolytic solution in the batteries / Check and clean the terminals
5.7.6. Check integrity of charge air and coolant system
5.7.7. Check tightening torque of engine mount
5.7.8. Check the alignment of the engine with the propeller shaft of the vessel
5.7.9. Check of air filter and cleanliness of housing
5.7.10. Check the state of corrosion of the zinc anodes
5.7.11. Check condition of oil vapour recirculation filter
5.7.12. Change engine lubricant oil
5.7.13. Replace engine oil filter
5.8. Marinisation – Check
5.8.1. Check the filter at the seawater pump inlet (replace if necessary)
5.8.2. Fault memory reading via diagnostics tool
5.8.3. Check the state of wear of the seawater pump impeller (replace if necessary)
5.8.4. Check seawater cooling circuit pipes (clean if necessary)
5.8.5. Check the exchangers (clean if necessary)
5.8.6. Coolant/seawater heat exchanger
5.8.7. Seawater/oil heat exchanger
5.8.8. Intercooler exchanger (air/seawater)
5.8.9. Visually inspect turbocharger
5.8.10. Fuel filter change
5.8.11. Replacement of fuel pre-filter
5.8.12. Check drive belt
5.8.13. Draining condensate from the fuel tank
5.8.14. Replace the seawater pump impeller
5.8.15. Coolant change
5.8.16. Change auxiliary belt
5.8.17. Check integrity of damper flywheel
5.8.18. Check lifter clearances and adjust if necessary
5.8.19. Moving the engine
5.8.20. Disposal of waste
6. Long Period of Inactivity
6.1. Preparing the engine for a long period of inactivity
6.2. Start the engine after a long period of inactivity
7. Troubleshooting
7.1. Engine fault
7.2. Malfunction of the accelerator electronic circuit Fault in the accelerators electronic circuit
8. Behaviour in Emergency
8.1. On-board emergencies
8.1.1. Engine fault
8.1.2. Carbon monoxide (CO) poisoning
8.1.3. Electrocution
8.1.4. Injuries and fractures
8.1.5. Irritation
8.2. Table of oil viscosity as a function of the ambient working temperature of the engine
9. EPA Warranty USA Only
9.1. Identification Data
9.1.1. Your Warranty Rights and Obligations
9.1.2. Warranty Period
9.1.3. Warranty Coverage
9.1.4. Exclusions
9.1.5. Owners Responsibility
9.1.6. Customer Assistance

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