Case 590 Turbo Loader Backhoe Operator’s Manual PDF

This operator’s manual covers the Case 590 Turbo Loader Backhoe. It provides operating instructions, machine specifications, safety information, and maintenance procedures to help operators understand the machine’s systems and use it correctly. The manual includes detailed explanations of machine controls, operating functions, job site procedures, and recommended service practices.

The manual covers machine operation, safety precautions, and routine maintenance. It helps operators understand the proper use of the loader and backhoe attachments, follow safe working procedures, and perform essential inspections and servicing.

Operation and Maintenance Coverage

The manual explains the machine’s instruments and controls, including cab controls, backhoe controls, loader controls, seat adjustments, pedals, switches, and operating levers. It provides instructions for engine starting and stopping, cold and hot weather operation, four-wheel drive, differential lock, towing, transporting the machine, and working on slopes.

The job site operations section covers backhoe and loader operation, bucket positioning, digging procedures, lifting operations, stabilizer use, Extendahoe functions, and safe working practices. It also includes information on working with different bucket configurations and handling loose materials.

The maintenance sections provide lubrication schedules, fluid and lubricant specifications, filter replacement procedures, and servicing instructions for the engine, cooling system, fuel system, hydraulic system, transaxle, and front drive axle. Additional topics include air filter servicing, brake maintenance, grease fittings, belt replacement, and system inspections.

The manual also covers electrical system maintenance, batteries, fuses, instrument cluster components, and lamp replacement. Specifications, lifting capacities, operating dimensions, travel speeds, machine weights, wheel bolt torques, and ROPS inspection procedures are included to support proper machine operation and maintenance.

GENERAL TABLE OF CONTENTS

To the Owner
Identification Numbers/Machine Components
Safety/Decals/Hand Signals
Before Operation
Burn Prevention
Cast Ductile Iron
Fire or Explosion Prevention
Hand Signals
Machine Operation
Maintenance
Parking the Machine
Pressurized Hydraulic Fluid and Grease
Safety Decals
Safety Rules

Specifications
Buckets
Backhoe
Loader
Engine
Lifting Capacities
Backhoe
Extendahoe
Four-in-One Bucket
Long Lip Loader Bucket
Short Lip Loader Bucket
Main Relief Valve Pressures
Operating Data and Dimensions
Backhoe
Basic Machine
Extendahoe
Loader
Four-in-One Bucket
Long Lip Bucket
Short Lip Bucket
Travel Speeds
Weights
Wheel Bolt Torques

Instruments and Controls
Backhoe Controls
Auxiliary Attachment
Foot Swing - Extendahoe
Foot Swing - Standard Dipper
Hand Swing - Extendahoe
Hand Swing - Standard Dipper
Cab Controls
AC Temperature Control
Air Louvers
Blower Switch
Dome Lamp Switch
Door Latch
Front Wiper Switch
Heater Control
Heater Shutoff Valve
Rear Windows
Rear Wiper Switch
Window Retainer
Instrument Cluster
Loader Controls
Clam Control (Four-in-One)
Clutch Cutout Button
Lift Arm and Bucket Control
Machine Controls
Alarm - Optional
Brake Pedal Lock
Brake Pedals
Clutch Cutout Button
Differential Lock Pedal
Direction Control Lever
Ether Starting Aid Button
Flood Lamp Switch
Foot Pedals
Foot Throttle
Front Drive Axle Control Lever
Hand Throttle
Horn
Key Switch
Lamps
Lamp Switches
Parking Brake
Rotating Beacon Switch
Transaxle Shift Lever
Turn Signal Control
Seat
Standard Seat
Suspension Seat
Seat Belts

Operating Instructions
Engine Operation
Engine Speed
Engine Starting Aids
Booster Batteries
Engine Coolant Heater
Engine Oil Heater
Ether Starting Aid
Starting Fluid Handheld
Parking the Machine
Special Starting Procedure
Starting the Engine
Stopping the Engine
Walk Around Inspection
Machine Operation
Before You Operate
Cold Weather Operation
Differential Lock
Direction Control
Four Wheel Drive Operation
Hot Weather Operation
Parking the Machine
Seat Adjustment
Towing the Machine
Transaxle Gear Selection
Transporting the Machine
Working on a Hill
Run-In Period
Engine Operation
Foot Brake Check
In-Line Fuel Filter
Parking Brake Check
Wheel Nuts and Bolts

Job Site Operations
Backhoe Operation
Backhoe Bucket Digging Positions
Backhoe Danger Area
Before You Dig with the Backhoe
Case Coupler
Digging with the Backhoe
Extendahoe Lock Pin
Frost Point
Lifting with the Backhoe
Moving Forward When Digging on Level Ground
Moving Forward When Digging on a Hill
Putting the Backhoe in the Transport Position
Safety When You Work
Stabilizer Pads
Loader Operation
Bucket Level Indicator
Clutch Cutout Button
Four-in-One Bucket Indicators
Bucket Position Indicator
Clam Depth Indicator
Job Layout
Lifting with the Loader
Loose Material
Return-To-Dig
Safety When You Work

Wheels/Tires

Lubrication/Maintenance Charts
Engine Hourmeter
Fluids and Lubricants Chart
General Safety Before You Service
Lubrication/Maintenance Chart
Support Strut for Loader Lift Arms

Lubrication/Filters/Fluids
Air Filter System
Air Intake Cap
Cleaning the Element
Dust Valve
Precleaner
Primary (Outer) Element
Secondary (Inner) Element
Service Specifications
Warning Lamp for Air Filter Restriction
Brake Master Cylinder
Fluid Level
Checking the Warning Lamp
Cab Air Filter
Diesel Fuel System
Checking for Water or Sediment
Diesel Fuel Specifications
Fuel Conditioner
Fuel Filter Replacement
Fuel Tank Filler
In-Line Filter Replacement
Removing Air from the Fuel System
Service Specifications
Engine Cooling System
Cleaning the System
Coolant Levels
Coolant Reservoir
Radiator
Coolant Solution
Service Specifications
Engine Lubrication System
Filter Replacement
Oil Change
Oil Level
Oil Recommendations
Oil Viscosities
Service Specifications
Fluid Levels
Front Drive Axle (Four Wheel Drive)
Breather Cleaning
Oil Change
Oil Level
Service Specifications
Grease Fittings and Lubrication
Backhoe and Extendahoe
Front Axle - Two Wheel Drive
Front Axle - Four Wheel Drive
Loader
Machine
Hydraulic System
Fluid Level
Hydraulic Filter
Checking the Condition
Replacing the Filter
Hydraulic Fluid Change
Service Specifications
Opening the Hood
System
System Lubrication Analysis Program
Transaxle
Breather Cleaning
Filter Replacement
Fluid Change
Fluid Level
Service Specifications
Suction Screen Cleaning

Maintenance and Adjustments
Air Conditioning Compressor Drive Belt
Engine Starting Procedure - Special
Ether Starting Aid
Fan Belt Replacement
Loader Return-To-Dig Adjustment
ROPS (Roll-Over Protective Structure)
Damage to ROPS
Maintenance and Inspection
Mounting Bolt Torques
ROPS Cab Label
ROPS Canopy Label

Electrical System
Batteries
Safety
Battery Service
Battery Fluid Level
Battery Vents
Cleaning the Batteries
Fuses
Instrument Cluster
Lamp Replacement
Storage

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Printing and Customer Assistance

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