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取扱説明書
Users Manual
リトラクター
ERL-6/ERL-6S
ERL-8/ERL-8S
ERL-11/ERL-11S
ERL-14/ERL-14S
本商品を安全に正しく使用していただくために、使用前に必ず本書をお読みいただき、十分に理解し
てください。
本書は、お読みになった後、いつでも使用できるよう大切に保管してください。
なお、本商品を転売または譲渡される場合は、本書を新しい所有者に渡してください。
For safe and correct operation of the product, please be sure to read this manual and fully
understand its content before use.
After reading, keep the manual safe so that you can find and use it readily.
In case of resale or transfer of ownership of this product, make sure to transfer the manual to
the new owner.
Retractor
ERL-3
BMU-0004a
2021年8月 発行
Issued in August 2021

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Summarization of Contents

Introduction and General Information
Notation in this Manual
Explains the notation used in the manual, including hazard levels and symbols for warnings and instructions.
Scope of Warranty and Liabilities
Details the warranty period, conditions for voiding the warranty, and limitations of liability for the equipment.
Copyright and Responsibilities
Outlines copyright ownership and usage restrictions for the manual, including prohibitions on modification and reproduction.
Definition of Intended Users
Defines different user roles (Operator, Maintainer, etc.) and their respective responsibilities and skill requirements.
Emergency Contact Information
Provides contact information to be used in case of product malfunctions or emergencies for prompt support.
Handling Precautions
General Handling Precautions
Lists essential safety warnings and precautions to prevent damage, fire, or injury during operation.
Unpacking and Installation
Packaging and Transportation
Describes how the product is packaged for delivery and provides guidelines for safe transportation.
Post-Unpacking Checks
Lists items to check after opening the package to ensure all components are present and undamaged.
Disposal of Packing Materials
Advises on the proper disposal of packaging and cushioning materials according to local regulations.
Product Description and Specifications
Component Identification
Identifies and illustrates the external and internal parts of the retractor for user familiarization.
Operating Environment Requirements
Specifies the suitable indoor environment conditions, including temperature, humidity, and atmosphere.
Technical Product Specifications
Lists key technical specifications, including model numbers, load ranges, dimensions, and weight.
Product Functions
Details the primary functions of the product, such as the ratchet, stopper, and fall arrest device.
Tension Characteristics (Torque Curve)
Displays tension characteristics for each model, illustrating the relationship between spring turns and tension.
Applicable Standards Compliance
Lists the machinery directives and standards that the product complies with, ensuring safety and quality.
Installation Procedures
Pre-Installation Preparation and Checks
Outlines necessary tools, equipment, and pre-installation checks required before mounting the unit.
Installation Location Verification
Details checks for the installation site to ensure suitability, strength, and adequate workspace.
Retractor Mounting Instructions
Provides step-by-step instructions for securely mounting the main retractor unit.
Tool Attachment and Spring Tension Adjustment
Explains how to attach suspended tools and adjust the spring tension for optimal operation.
Post-Installation Working Range Check
Verifies that the retractor's working range (stroke) is correctly set for the intended task.
Usage and Operation
Pre-Operation Inspections and Checks
Lists essential checks to perform before operating the retractor to ensure safety and functionality.
Precautions During Use
Provides critical warnings and precautions for safe and correct operation of the retractor.
Ratchet Device Operation
Details how to activate and release the ratchet mechanism to stop wire rope retraction.
Fall Arrest Device Release
Describes how to release the fall arrest device if it has been activated due to tension reduction.
Tool or Equipment Replacement
Guides on how to safely replace suspended tools or equipment attached to the retractor.
Periodic Inspections Schedule
Specifies the recommended schedule and importance of performing regular inspections for maintenance.
Troubleshooting
Common Issues and Countermeasures
Provides a table of common failures, their causes, and recommended solutions for troubleshooting.
Technical Drawings and Parts
Main Equipment Dimensional Drawing
Shows detailed dimensions, mounting points, and assembly references for the main retractor unit.
List of Consumable Parts
Lists parts that are subject to wear and may require periodic replacement for continued operation.
Product Disposal Instructions
Instructs on the proper procedures for disposing of the product as industrial waste according to regulations.

Table of Contents