John Deere 8.1 L Marine HazLoc Engine Operator’s Manual PDF

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John Deere 8.1 L Marine HazLoc Diesel Engine (PowerTech™) Operator’s Manual – PDF DOWNLOAD

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John Deere 8.1 L Marine HazLoc Diesel Engine (PowerTech™) Operator’s Manual – PDF DOWNLOAD

• P/N: OMRG37863_71
• Language: English
• Division: Construction
• Product Lines: Engines
• Publication Type: Operator’s Manuals
• Associated Models: 6081
• Series: POWERTECH
• Serial: 6081AFH75 HAZLOC MARINE DIESEL ENGINE

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

John Deere 8.1 L Marine HazLoc Diesel Engine (PowerTech™) Operator’s Manual – PDF DOWNLOAD

Contents 5
Record Keeping 7
Record Engine Serial Number 7
Declaration of Conformity 8
Certificates 9
IECEx Certificate for Engine Control Unit (ECU) Enclosure 10
IECEx Certificate for Engine Wiring Harness 14
ATEX Certificate for Engine Control Unit (ECU) Enclosure 17
ATEX Certificate for Engine Wiring Harness 19
USCG Letter – Retrofit Panel 21
USCG Letter – Summary Letter 23
Limitations on Usage 25
Description 25
Explanation of Markings 26
Traceability Requirements of PowerTech PowerTech is a trademark of Deere & Company™ HazLoc Engine Package Components 27
Engine Option Codes 28
Safety 29
Review Safety Information 29
Carefully Follow Maintenance Instructions 29
Recognize Safety Information 29
Understand Signal Words 29
Follow Safety Instructions 30
Replace Safety Signs 30
Prevent Bypass Starting 30
Handle Fuel Safely—Avoid Fires 31
Prepare for Emergencies 31
Handle Starting Fluid Safely 31
Handle Fluids Safely—Avoid Fires 32
Service Machines Safely 32
Wear Protective Clothing 32
Protect Against Noise 33
Handle Chemical Products Safely 33
Stay Clear of Rotating Drivelines 33
Practice Safe Maintenance 34
Work In Ventilated Area 34
Do Not Open High-Pressure Fuel System 35
Avoid High-Pressure Fluids 35
Avoid Heating Near Pressurized Fluid Lines 35
Remove Paint Before Welding or Heating 36
Service Cooling System Safely 36
Install Fan Guards 36
Avoid Hot Parts 37
Avoid Harmful Asbestos Dust 37
Prevent Battery Explosions 37
Handling Batteries Safely 38
Protect Against High Pressure Spray 39
Use Proper Lifting Equipment 39
Use Proper Tools 39
Work in Clean Area 40
Illuminate Work Area Safely 40
Decommissioning — Proper Recycling and Disposal of Fluids and Components 41
Engine Operating Guidelines 42
John Deere Instrument (Gauge) Panel 42
Starting the Engine 43
Lubrication and Maintenance 44
Required Emission-Related Information 44
Carefully Follow Maintenance Instructions 44
Observe Service Intervals 44
Battery Enclosure 44
Initial Inspection of Engine and Engine Components 44
Lubrication And Maintenance Service Interval Chart 45
Lubrication & Maintenance/Daily 47
Daily Prestart Checks 47
Inspect Wiring Harness and Enclosures 47
Drain Sediment Bowl 47
Lubrication & Maintenance/500Hour/12Month 48
Perform Visual Inspections 48
Lubrication & Maintenance/1000Hour/24Month 49
Required Inspections and Maintenance by Trained Personnel 49
Lubrication & Maintenance/2000Hour/24Month 50
Checking and Adjusting Engine Valve Clearance 50
Service As Required 51
Additional Service Information 51
Checking Fuses 51
Aftermarket Component Maintenance 51
Troubleshooting 52
General Troubleshooting Information 52
Engine Wiring Harness Layout and Component Location Diagram 1 53
Engine Wiring Harness Layout and Component Location Diagram 2 54
Engine Wiring Harness Layout and Component Location Diagram 3 55
ECU Wiring Diagram 1 56
ECU Wiring Diagram 2 58
ECU Wiring Diagram 3 60
ECU Wiring Diagram 4 62
Lubrication and Maintenance Records 63
Using Lubrication and Maintenance Records 63
Initial Inspection 63
Daily (Prestarting) Service 63
500 Hour/12 Month Service 63
1000 Hour/24 Month Service 64
Service as Required 64
John Deere Service Literature Available 65
Technical Information 65
Contact Information 67
Restricted Component Installation Information 67
Restricted Parts for Trained Personnel Only Information 67
Page Number 5
Section 01 7
Section 05 29
Section 15 42
Section 20 44
Section 25 47
Section 30 48
Section 35 49
Section 40 50
Section 45 51
Section 50 52
Section 55 63
Section 75 65
Section 80 67

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