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Instructions for use
MACHINE COUPLER
QS45 | QS50 | QS60 | QS70 | QS80 | S30 | S40 | S50 | S60 | S70 | S80 | S1 | S2 |
S3
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Article | 9000114
Original Instructions

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Summarization of Contents

Introduction
1.1. General
Provides general information about the product and instructions.
1.2. Scrapping and recycling
Details on environmentally responsible disposal and recycling procedures.
1.3. Transport and storage
Guidelines for safe transportation and proper storage of the machine coupler.
1.4. Warranty
Outlines the terms and conditions of the product warranty.
1.5. Technical support and spare parts
Information on how to obtain technical assistance and order spare parts.
1.6. Product approval
Details on product certifications and compliance with relevant directives.
1.6.1. EC Declaration of Conformity
Official declaration of the product's conformity to EC Machinery Directive.
1.6.2. Type certification for lifting hook
Certification details specific to the lifting hook functionality.
Safety
2.1. General
Explains the different warning levels and general safety precautions.
2.2. Checklist, safety regulations
Lists essential safety checks and regulations to ensure safe operation.
Design and function
3.1. General
Describes the basic mounting and purpose of the machine coupler.
3.2. Q-Safe
Details the features and operation of the Q-Safe quick coupler system.
3.2.1. Overview
Provides an overview of the Q-Safe system components and their functions.
3.3. EC-Oil
Explains the EC-Oil system for efficient hydraulic tool changes.
Installation
4.1. Identification
Instructions for verifying product identification using the rating plate.
4.2. Mechanical
Covers the mechanical aspects of mounting and installing the coupler.
4.3. Attaching the machine coupler
Step-by-step guide for the physical attachment of the coupler to the excavator.
4.4. Electrical and hydraulics
Procedures for connecting the electrical and hydraulic systems.
4.4.1. Installing hydraulic hoses
Detailed instructions on how to correctly install hydraulic hoses.
4.6. On completion
Final checks and procedures after the installation is completed.
Operation
5.1. Before using
Essential pre-operation checks and safety considerations.
5.2. Lifting points
Identifies approved and non-approved lifting points on the coupler.
5.3. Changing tools
General procedure for changing tools using the machine coupler.
5.3.1. Connecting the tool, hydraulic lock
Step-by-step guide for connecting a tool with a hydraulic locking system.
5.3.2. Disconnecting the tool, hydraulic lock
Step-by-step guide for disconnecting a tool with a hydraulic locking system.
5.3.3. Connecting the tool, mechanical lock
Step-by-step guide for connecting a tool with a mechanical locking system.
5.3.4. Disconnecting the tool, mechanical lock
Step-by-step guide for disconnecting a tool with a mechanical locking system.
5.4. Fitting and setting up the machine coupler
Instructions for proper fitting and adjustment of the machine coupler.
Maintenance
6.1. General
Outlines general maintenance intervals and user responsibilities.
6.2. Daily inspections
Specific checks required for daily operational readiness.
6.3. Special maintenance
Details on specific maintenance tasks for certain systems.
6.3.1. EC-Oil
Covers cleaning and O-ring replacement for the EC-Oil system.
6.4. Lubrication every 8 operating hours
Schedule and recommendations for lubrication every 8 operating hours.
6.4.1. Lubricating the machine coupler
Specific instructions for lubricating the machine coupler.
6.5. Tightening torque
Specifies torque values for EC-Oil hydraulic connectors.
Troubleshooting
7.1. Q-Safe
Troubleshooting guidance specific to the Q-Safe system.
7.1.1. Indications
Explains system indicators and their meaning for diagnosing issues.
Decals
8.1. Warning decals
Information on the importance and placement of warning decals.
8.1.1. Warning decals in cab
Details about warning decals located within the operator's cab.
8.1.2. Symbol legend
Explains the meaning of symbols used on warning decals.
Technical data
9.1. Machine coupler QS45-QS80
Technical specifications for QS45 to QS80 models.
9.2. Machine coupler S30-S80
Technical specifications for S30 to S80 models.
9.3. Machine coupler S1-S3
Technical specifications for S1 to S3 models.
Glossary
10.1. Designations
Defines key terms used throughout the manual.
10.2. Abbreviations
Lists abbreviations and their corresponding meanings.
Service
11.1. Service record
Instructions for maintaining a service record of maintenance actions.

Table of Contents