JLG Telehandler 1255 service manual

Description JLG Telehandler 1255 service manual

JLG Telehandler 1255 pdf service repair manual + operator manual 

Maintenance, troubleshooting, disassembly / assembly of components, adjustment procedures, instructions, specifications, diagrams, schematics and other information 

SERVICE MANUAL CONTENT: 

SAFETY 

General 

Safety Information 

Safety Hazards 

Safety Decals 

Machine Verification 

GENERAL MACHINE INFORMATION AND SPECIFICATIONS 

Specifications 

Machine Temperature Chart 

Serial Number Location 

Fluids and Lubrication 

MAINTENANCE AND INSPECTION SCHEDULES

Machine Preparation, Inspection, and Maintenance

Service and Guidelines

Preventive Maintenance and Inspection Schedule

Pins and Composite Bearing Repair Guidelines

Tires and Wheels

Brake Maintenance

DEF Tank Inspection

Boom Inspection and Maintenance

Hydraulic Filter Replacement

TESTING, CALIBRATIONS, AND SPECIAL PROCEDURES

Special Tools

Testing Procedures

Calibration Procedures

Special Procedures

SYSTEM SOFTWARE

Load Stability Indicator (LSI)

High Integrity Rear Axle Stabilization (HiRAS)

JLG Analyzer

Analyzer Software Accessibility

Multifunction Display (If Equipped)

FAULT CODES

Fault Codes Introduction

Engine Diagnostic

Machine Fault Codes

HYDRAULICS

General Information and Safety

Theories Of Operation

Hydraulic Components

Torque Values

ELECTRICAL

General Information

Electrical Connectors

Electrical Component Terminology

Harness Layouts

Board Layouts

REMOVAL/INSTALLATION

Wheels

Drive Assembly

Boom

Cab Components

Engine

Transmission

Hydraulic Cylinders

Hydraulic Valves

Hydraulic Pumps

Electrical Components

DISASSEMBLY/ASSEMBLY

Drive Assembly

Boom

Cab

Engine Components

Transmission

Hydraulic Cylinders

Hydraulic Valves

Hydraulic Components

TORQUE / CONNECTION INFORMATION

Hydraulic Fittings

Torque Charts

SCHEMATICS

Hydraulic Schematics

Electrical Schematics