JLG 1930ES 2030ES 2630ES 2646ES 3246ES Service And Maintenance Manual Scissor Lift

Factory Service And Maintenance Manual For JLG Vertical Mast. 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: 218
Issue: october 2012
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

JLG Scissor Lift
1930ES
2030ES
2630ES
2646ES
3246ES

Contents

-INTRODUCTION – MAINTENANCE SAFETY PRECAUTIONS
General
Hydraulic System Safety
Maintenance
-SPECIFICATIONS
Specifications
Torque Requirements
Lubrication
Limit Switches
Cylinder Specifications
Major Component Weights
Critical Stability Weights
Torque Charts
-GENERAL
Machine Preparation, Inspection, and Maintenance
Service and Guidelines
Lubrication and Information
Cylinder Drift Test
Pins and Composite Bearing Repair Guidelines
Preventive Maintenance and Inspection Schedule
-CHASSIS & SCISSOR ARMS
Diagnostic Port
Mdi (Multifunction Digital Indicator) And Brake Release
Traction System
Torque Hub
Electric Drive Motor
Electric Drive Motor
Drive Motor Electrical Evaluation
Power Module – SEVCON
Power Module – ZAPI
Battery Removal
Battery Charger
Battery Charger/Inverter (Option)
Drive Motor Cable Routing
Pothole Switch Replacement
Ground Control Station
Arms and Platform Positioning and Support
Platform Removal
Scissor Arms Removal
Platform Control Station
-HYDRAULICS
Cylinders – Theory of Operation
Valves – Theory of Operation
Cylinder Checking Procedure
Lift Pressure Setting Procedure
Hydraulic Oil Fill
Lift Cylinder Removal
Pump/Motor
Cylinder Repair
-JLG CONTROL SYSTEM
Hand Held Analyzer
Tilt Sensor Calibration
Tilt Sensor Electrical Evaluation
Elevation Angle Sensor Electrical Evaluation
Elevation Sensor Calibration
Updating Software
Troubleshooting
Machine Model Adjustment – SEVCON – 1600346 Power Module
Machine Model Adjustment – ZAPI – 1001092456 Power Module
Machine Configuration Programming Information – SEVCON – 1600346
Machine Configuration Programming Information – ZAPI – 1001092456
-DIAGNOSTIC TROUBLE CODES
Introduction
DTC Index
DTC Check Tables
-GENERAL ELECTRICAL INFORMATION & SCHEMATICS
General
Multimeter Basics
Applying Silicone Dielectric Compound To Amp Connectors
Working With Deutsch Connectors
Switches
Circuit Boards: Inputs and Outputs
Electrical Schematics and Layouts
Hydraulic Schematic

What you get

You will receive PDF file with high-quality manual on your email immediately after the payment.