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Labrie EXPERT - Service Manual

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EXPERT
TM
MAINTENANCE MANUAL

Table of Contents

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Summary

Introduction

About This Manual

Details the content and purpose of the maintenance manual for the EXPERT™ garbage truck.

Introducing the EXPERT

Provides an overview of the EXPERT™ as a side-loading refuse vehicle and its features.

Multiplexed System

Explains Labrie's CAN bus-based multiplexed system for efficient and safe unit operation.

Service and Maintenance on the EXPERT

Emphasizes the importance of maintenance for durability and optimum performance of the EXPERT™.

EXPERT Basic Maintenance

Covers routine maintenance for product longevity and dependability, including packer wear and lubrication.

Visual Inspection

Details the procedure for visually inspecting hardware, adjustments, general wear, and damage on the vehicle.

Our Office Addresses and Phone Numbers

Provides contact information for Labrie Enviroquip Group offices in the U.S. and Canada.

Safety

Conventions and Basic Safety Notions

Explains safety symbols (Danger, Warning, Caution) and fundamental safety principles for vehicle operation.

Responsibilities

Outlines employer and employee responsibilities for ensuring safe working conditions and adherence to procedures.

General Precautions

Details essential safety measures to follow during operation and maintenance of the vehicle.

Locking Out and Tagging Out the Vehicle

Provides the procedure for safely locking and tagging out the vehicle for inspection or maintenance.

General Maintenance

Cleanliness and Preventive Maintenance

Covers cleanliness as part of safety and the EXPERT™ Preventive Maintenance Chart.

Hopper Maintenance

Details procedures for cleaning the hopper and related components.

Packer System Maintenance

Covers maintenance, inspection, replacement, access, disconnection, and installation of the packer.

Chute and Related Components

Describes chute inspection and maintenance for co-mingle vehicles, including fixed chutes.

Wear Pads and Sliding Shoes

Covers maintenance and replacement of hopper divider wear pads, sliding shoes, and floor guides.

Cylinder and Seal Maintenance

Details maintenance for packer cylinders, body hoist cylinders, and related seals.

Switch Adjustments

Provides procedures for adjusting limit and proximity switches for optimal system operation.

Hydraulic Valve Maintenance

Covers resealing procedures for main and arm control valves.

Fuel Filter and Painting

Explains fuel filter replacement and recommended painting procedures for surface finishing.

Hydraulic System

General Hydraulic System Maintenance

Covers daily checks, pump inspection, and general hydraulic system care.

Hydraulic Vane Pump System

Explains single and dual vane pumps, their configurations, and operation.

Directional Control Valve

Details the directional control valve used for body functions and its sections.

Proportional Valve

Describes the proportional valve controlling arm functions and its proportional control capability.

Replacing the Hydraulic Pump

Provides procedures for replacing front-mounted, PTO-driven, and direct mount PTO hydraulic pumps.

Hydraulic Tank Service

Covers inspecting, emptying, cleaning strainer, and replacing filter elements of the hydraulic tank.

Hydraulic Pressures and Adjustments

Details pressure charts and adjustment procedures for various hydraulic components.

Hydraulic Schematics

Presents schematic diagrams for the hydraulic system for reference.

Electrical System

Electrical System Overview

Explains how the electrical system works, including components, schematics, and the control panel.

Adjusting and Repairing Electrical Components

Covers adjustments and repairs for fuses, circuit breakers, limit, and proximity switches.

Multiplex System Interventions

Details IFM program updates, J1939 baud rate settings, and control module voltage checks.

Pneumatic System

Air Actuator Maintenance and Replacement

Covers maintenance and replacement of air actuators, including troubleshooting tips.

Air Tanks and Filter Assembly

Details procedures for draining air tanks and servicing the air filter assembly.

Packer Air System and Air Dryer

Explains the packer air system and the function of the air dryer.

Pneumatic System Schematic

Provides a schematic diagram of the pneumatic system for reference.

Troubleshooting

Tools and Troubleshooting Guide

Lists essential tools for troubleshooting and provides a guide for common problems and solutions.

Pump and Packer Issues

Addresses problems related to the pump, cavitation, and the packer air system.

Tailgate and System Errors

Covers tailgate locking mechanisms, spontaneous unlocking/lowering, and 'PUMP: Trans Not OK' errors.

Troubleshooting Harnesses

Explains the use of specialized harnesses for simplifying electrical troubleshooting.

Multiplexing System

Labries Multiplex System Overview

Details the CAN bus multiplexed system, its components, and monitoring capabilities.

Navigating the Display

Explains the Main Page, I/O Status, Force, Joystick, and J1939 interfaces for system interaction.

Program Management and Parameters

Covers password management, module software versions, and transmission/engine parameter programming.

Lifting Arms System

Daily Inspection and Hydraulic System

Covers daily visual inspection of the arm and the independent hydraulic valve system.

Valve Pressure Adjustments

Details procedures for adjusting valve pressures for arm functions like extend, retract, and gripper.

Gripper System Adjustments

Explains auto-closing system, cylinder cushion adjustment, and gripper adjustment rod procedures.

Wear Pad Replacement

Covers replacement of green and white wear pads on the HELPING-HAND™ arm.

Keyless Locking Devices

Provides inspection, disassembly, and assembly procedures for keyless locking devices.

Lubrication Chart and Schematics

Presents lubrication charts and hydraulic schematics for the HELPING-HAND™ lifting arm.

Labrie EXPERT Specifications

General IconGeneral
BrandLabrie
ModelEXPERT
CategoryTrucks
LanguageEnglish

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