JLG Boom Lift 520AJ HC3 Service & Maintenance Manual 31219154

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JLG Boom Lift 520AJ HC3 Service & Maintenance Manual 31219154
Size: 116.06 MB
Format: PDF
Language: English
Brand: JLG
Type of Machine: Boom Lift
Type of Manual: Service & Maintenance Manual, Electric Diagram
Model: JLG 520AJ HC3 Boom Lift
Part Number: 31219154
Publication Date: 2024
Number of Pages: 780 Pages

Contents:

SPECIFICATIONS​

Operating Specifications (reference)​

Dimensional Data (reference)​

Capacities (reference)​

Tires (reference)​

Engine Data (reference)​

Engine Oil Specification (reference)​

Hydraulic Oil​

Maintenance and Lubrication (task)​

ThreadLocking Compound (reference)​

Torque Charts (reference)​

GENERAL​

Machine Preparation, Inspection, and Maintenance (reference)​

Service and Guidelines (task)​

Lubrication and Information (task)​

Cylinder Drift (reference)​

Pins and Composite Bearing Repair Guidelines (task)​

Welding on JLG Equipment (reference)​

CHASSIS & TURNTABLE​

Tires and Wheels (task)​

Oscillating Axle System (concept)​

Lockout Cylinder Bleeding (task)​

Oscillating Axle Lockout Test (task)​

Cold Start System (Diesel) (concept)​

Drive Orientation System (concept)​

Chassis Tilt Indicator System (concept)​

Drive System (reference)​

Wheel Drive Assembly (task)​

Torque Hub (task)​

Re-Align Torque Hub Input Coupling (task)​

Drive Motor (task)​

Swing Bearing (task)​

Swing Motor (task)​

Generator (task)​

Generator Pulley (Task)​

Deutz Engine D2011 L03 (task)​

Deutz Engine D2.9L4 (Stage V) (task)​

HRC Engine Emission Characteristics (reference)​

Diesel Particulate Filter (If Equipped)​

Bio Fuel in Deutz Engines (reference)​

DGC Diagnostic Support and Trouble CodeDefinitions (referenc​

Diagnostic Trouble Code Fault Descriptions (reference)​

Counterweight (reference)​

BOOM & PLATFORM​

Boom Systems (reference)​

Platform (task)​

Rotator (task)​

Jib (task)​

Platform Level Cylinder (task)​

Main Boom Powertrack (task)​

Powertrack Maintenance (task)​

Boom Cleanliness Guidelines (task)​

Boom Shimming Procedure (task)​

Boom Assembly (task)​

Rotary Actuator (task)​

Foot Switch Adjustment (reference)​

Skyguard (task)​

Bolt-on External Fall Arrest (task)​

BASIC HYDRAULICS INFORMATION & SCHEMATICS​

Lubricating O-rings In The Hydraulic System (reference)​

Hydraulic Connection Assembly and Torque Specification (task​

Hydraulic Cylinders (task)​

Pressure Setting Procedure (task)​

Drive Pump Pre-Fill Procedure (task)​

Hydraulic Schematics​

JLG CONTROL SYSTEM​

JLG Control System Analyzer Kit Instructions​

Boom Angle Calibration (Task)​

Load Sensing System (LSS)​

Resetting the MSSO System (task)​

Function Speed Control System (concept)​

Fuel Reserve / Cut-out System (concept)​

Machine Model Adjustment (task)​

BASIC ELECTRICAL INFORMATION & ELECTRICAL SCHEMATICS​

General (concept)​

Multimeter Basics (reference)​

Applying Silicone Dielectric Compound to Electrical Connecti​

Dielectric Grease Application (reference)​

AMP Connector (task)​

Deutsch Connectors (task)​

Telematics Gateway (reference)​

Wiring Harness Connector Labels (reference)​

Electrical Installation​

Wiring Harness​

Electrical Schematics​