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Cummins QSB4.5 Engine Operation and Maintenance Manual

This is the COMPLETE Operation and Maintenance Manual for the Cummins QSB4.5 Engine. This Manual Describes Procedures for Operation, Handling, Lubrication, Maintenance, Checking, and Adjustment. It Will Help The Operator and Maintenance Personnel Realize Peak Performance Through Effective, Economical and Safe Machine Operation and Maintenance.

This Manual Covers:
Safety Precautions
Applicable Models
QSB4.5 Engine
Important Reference Numbers
General Information
To the Owner and Operator
About the Manual
How to Use the Manual
General Safety Instructions
General Repair Instructions
General Cleaning Instructions
Fuel System
Acronyms and Abbreviations
Engine Identification
Engine Data Plate
Cummins Engine Nomenclature
Fuel Injection Pump Dataplate
ECM Data Plate
Air Compressor (Not Used)
Engine Diagrams
Fan Control
Water-in-Fuel Sensor
Idle Shutdown
Accelerator Optionals
Intermediate Speed Control (ISC)
Alternate Droop
Switchable (Alternate) Torque
Multiple Unit Synchronization
Hot Shutdown Monitor
Automatic Boost Power
Fuel Consumption Rate Logger
Operating Instructions
Operating Instructions -Overview
General Information
Normal Starting Procedure
Jump Starting
Cold Weather Starting
Starting Procedure After Extended Shutdown or Oil Change
Operating the Engine
Engine Operating Range
Engine Shutdown
Electromagnetic Interference (EMI)
Maintenance Guidelines
Maintenance Guidelines -Overview
Tool Requirements
Maintenance Schedule
Oil Drain Intervals
Maintenance Procedures at Daily Interval
Daily Maintenance Procedures - Overview
Air Tanks and Reservoirs
Crankcase Breather Tube
Fuel-Water Separator
Lubricating Oil Level
Drive Belts
Air Cleaner Restriction
Air Compressor (Not Used)
Charge-Air Cooler
Charge-Air Piping
Radiator Hoses
Air Intake Piping
Fan, Cooling
Coolant Level
Maintenance Procedures at 500 Hours or 6 Months
Maintenance Procedures - Overview
Cooling System
Fuel Filter (Spin-On Type)
Lubricating Oil and Filters
Maintenance Procedures at 1,000 Hours or 1 Year
Maintenance Procedures - Overview
Fan Hub, Belt Driven
Maintenance Procedures at 2,000 Hours or 2 Years
Air Compressor Discharge Lines (Not Used)
Cooling System
Vibration Damper, Rubber
Vibration Damper, Viscous
Overhead Set
Charge-Air Cooler
Coolant Thermostat
Cooling Fan Belt Tensioner
Drive Belt, Cooling Fan
Fan Spacer and Pulley
Starting Motor
System Diagrams
General Information
Fuel System
Lubricating Oil System
Cooling System
Air Intake System
Exhaust System
Compressed Air System
Service Literature
Additional Service Literature
Service Literature Ordering Location
Cummins Customized Parts Catalog
Component Manufacturers Addresses
Service Assistance
Routine Service and Parts
Emergency and Technical Service
Problem Solving
Division and Regional Offices - Locations
Distributors and Branches - United States
Distributors and Branches - Canada
Distributors and Branches - Australia
Distributors and Branches - New Zealand
Regional Offices - International - Locations
Distributors - International - Locations
Troubleshooting Symptoms
Troubleshooting Procedures and Techniques
Troubleshooting Symptoms Charts
Maintenance Specifications
General Engine
Fuel System
Lubricating Oil System
Cooling System
Air Intake System
Exhaust System
Electrical System
Cummins/Fleetguard Filter Specifications
Fuel Recommendations and Specifications
Lubricating Oil Recommendations and Specifications
Coolant Recommendations and Specifications
Drive Belt Tension
Engine Component Torque Values
Cap Screw Markings and Torque Values
All Engines United States and Canada Industrial (Off-Highway)
All Engines International Industrial (Off-Highway)
California Emission Control System Warranty, Off-Highway


Model Specification: Cummins QSB4.5 Engine
Total Pages: 274
File Format: PDF
Requirements: Adobe PDF Reader
Language: English
Compatible: All Versions of Windows & Mac, APP ISO, Iphone, Ipad, Android etc...


This manual is in PDF format, The Operation and Maintenance Manual PDF is Fully Indexed and Bookmarked by Topic. This is an original Adobe document which equals Perfect Quality and Perfect Printing. The PDF can be searched quickly to find what you need to know in every Chapter. You can print the Entire manual or ANY Pages you want to select. You can also Zoom in on any Diagram or Picture to easily SEE EVERY PART.

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