Factory Service And Maintenance Manual For JLG Boom Lift. Manual Contains Important Information And Instructions For Maintenance Description Of The Functions And Capabilities Of The System. Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 402
Number: 3121181 (august 2014)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

JLG Boom Lift
510AJ

Contents

-INTRODUCTION – MAINTENANCE SAFETY PRECAUTIONS
General
Hydraulic System Safety
Maintenance
-SPECIFICATIONS
Capacities
Tires
Engine
Specifications and Performance Data
Function Speeds
Torque Requirements
Lubrication
Operator Maintenance
Major Component Weights
Pressure Settings
Serial Number Location
-GENERAL
Machine Preparation, Inspection, and Maintenance
Service and Guidelines
Lubrication and Information
Pins and Composite Bearing Repair Guidelines
Welding on JLG Equipment
-CHASSIS AND TURNTABLE
Tires & Wheels
Torque Hub (Machines built Before S/N 1300000064)
Torque Hub (Machines built After S/N 1300000064)
Re-Aligning torque hub input coupling
Drive Motor
Adjustment Procedure For Lockout Valve
Oscillating Axle Bleeding Procedure and Lockout Test
Swing Bearing
Generator
Deutz Engine
Deutz EMR2 (S/N 1300000981 to Present)
Perkins Engine General Maintenance
Engine Radiator Fill Procedure – Perkins & Caterpillar
DGC Diagnostic Support and Trouble Code Definitions
Diagnostic Trouble Code Fault Descriptions
-BOOM AND PLATFORM
Boom Maintenance
Rotator
Rotary Actuator (S/N 1300006433 to Present)
-HYDRAULICS AND HYDRAULIC SCHEMATICS
0-Ring Lubrication
Hydraulic Cylinders
Hydraulic Pump (Gear)
Variable Pump
Hydraulic Component Start-Up Procedures and Recommendations
Pressure Setting Procedure
-JLG CONTROL SYSTEM
Introduction
To Connect the JLG Control System Analyzer
Using the Analyzer
Changing the Access Level of the Hand Held Analyzer
Adjusting Parameters Using the Hand Held Analyzer
Machine Setup
Machine Personality Settings
System Test
-BASIC ELECTRICAL INFORMATION AND ELECTRICAL SCHEMATICS
General
Multimeter Basics
Applying Silicone Dielectric Compound to Electrical Connections
AMP Connector
Deutsch Connectors