Factory Service And Maintenance Manual For JLG Scissor Lift. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.
Format: PDF
Language: English
Pages: 178
Number: 3121761 (august 2019)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes
Model
JLG Scissor Lift
4045R
Contents
-INTRODUCTION – MAINTENANCE SAFETY PRECAUTIONS
General
Hydraulic System Safety
Maintenance
-SPECIFICATIONS
Specification
Limit Switch Activation
Lubrication
Hydraulic Pressure Settings
Hydraulic Cylinder Specifications
Serial Number Location
Critical Stability Weights
Major Component Weights
Torque Requirements
-GENERAL
Machine Preparation, Inspection, and Maintenance
Preventive Maintenance and Inspection Schedule
Service Maintenance Components
Service and Guidelines
Lubrication and Information
Cylinder Drift Test
Pins and Composite Bearing Repair Guidelines
-CHASSIS & SCISSOR ARMS
Left and Right Side component compartments
Battery Removal/Maintenance
Battery Charging
DC/AC Power Inverter Installation – Option
Logic Control Module Installation
Main Power Contactor Relay and Pump Control Module
Pump Control Module
Ground Control Station – Folding Cover
Ground Control Station – Fixed Cover
Platform Control Station
Tilt Sensor Installation
Elevation Sensor
Pot-Hole Protection System Components
Steer and Spindle Assembly Components
Arms and Platform Positioning and Support
Platform Removal
Scissor Arms Removal
-HYDRAULICS
Cylinders – Theory of Operation
Valves – Theory of Operation
Pump/Motor
Hydraulic Tank Installation
Hydraulic Pump and Electric Motor Assembly
Hydraulic Manifold Valve Installation
Drive Motor Installation
Hydraulic Brake Installation
Pressure Setting Procedure
Cylinder Checking Procedure
Lift Cylinder Removal/Installation
Lower Lift Cylinder
Upper Lift Cylinder
Cylinder Repair
-JLG CONTROL SYSTEM
Hand Held Analyzer
Joystick Calibration
Tilt Sensor Calibration
Elevation Sensor Calibration
Updating Software
Machine Configuration Programming Information
Machine Model Adjustment (Personality Settings)
-LSS (LOAD SENSING SYSTEM) SERVICE
Theory of Operation
Analyzer Information
Calibration Preparation
Calibration and Verification Procedures
Testing
LSS Connector Pin Assignments
LSS Troubleshooting
-DIAGNOSTIC TROUBLE CODES
Introduction
Diagnostic Trouble Codes (PTC)
DTC Check Tables
-GENERAL ELECTRICAL INFORMATION & SCHEMATICS
General
Multimeter Basics
Applying Silicone Dielectric Compound To Amp Connectors
Dielectric Grease Application
AMP Connector
Working With Deutsch Connectors
Switches
Electrical Schematics
Hydraulic Schematics
What you get
You will receive PDF file with high-quality manual on your email immediately after the payment.
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