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Fujikura FSM–40S User Manual

Fujikura FSM–40S
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KSP75-0086-51-02 (3)
Fujikura Proprietary Document
No part of this document may be transferred to any third party
without prior written consent from Fujikura Ltd.
ARC FUSION SPLICER
LEVEL 2
MAINTENANCE MANUAL
FSM40S

Table of Contents

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Fujikura FSM–40S Specifications

General IconGeneral
BrandFujikura
ModelFSM–40S
CategoryWelding System
LanguageEnglish

Summary

Introduction

Notes to Users

Warning and Cautions for Maintenance

This maintenance manual includes safety requirements and guidelines for proper operation.

Abbreviations

General Overview

Composition of FSM-40S

Details the various units that comprise the FSM-40S fusion splicer.

Basics and Preparations

Explains the function of each key and basic operation of the FSM-40S.

Cleaning and Checking Before Adjustment

Details the necessary cleaning and checks before performing adjustments.

Accessing Secret Menus and Key Functions

Secret Menu

Describes how to access and navigate the secret menu for advanced settings.

Password

Details the factory password required to enter configuration settings.

Total Initialization (Emergency Only)

Procedure for performing an emergency total initialization of all device data.

Mechanical Assembly

Focus/Camera Assembly

Instructions for assembling the focus and camera units of the FSM-40S.

Camera Assembly

Detailed steps for assembling the camera unit, including lens and adapter.

Electrode Unit Assembly

Z-Axis Unit Assembly

Z-Axis Unit Assembly

Instructions for assembling the Z-axis unit, comprising Z-clamp and Z-motor units.

Sheath Clamp Top

Detailed steps for assembling the sheath clamp top component of the Z-axis unit.

Fiber Clamp Arm

Steps for assembling the fiber clamp arm, including shaft and bracket.

Setting Clamp Top

Procedure for setting the clamp top, involving gauge blocks and screws.

Mechanical Adjustment

Installing Focus Unit

Steps for installing the focus unit, including attaching the Kyoutou to the focus arm.

Installing Z-Unit

Procedure for installing the Z-unit, involving motor unit and liner placement.

Installing Tube Heater

Steps for installing the tube heater unit, including fan and wiring.

Installing Wind Protector

Instructions for attaching the wind protector and washer to the frame base.

Installing Power Unit Dock

Procedure for attaching the power unit dock to the base frame, including GND wires.

Adjusting Set-Plate Position to V-groove

Steps to adjust the set plate position relative to the V-groove using a special tool.

Adjusting Z-Clamp Unit Height

Procedure to adjust Z-clamp height using shims for proper fiber contact.

Adjustment Fiber Clamp Position

How to position the fiber clamp correctly over the V-groove center.

Adjusting Display Image

Rough Adjusting Display Image

Guidance on rough adjustment of the display image for proper fiber visibility.

Adjusting Camera Inclination

Steps to adjust camera inclination using the secret menu and set screws.

Image Alignment

Detailed procedure for aligning the camera image, including X and Y axis positions.

Wind Protector Mirror Adjustment

How to adjust the wind protector mirror angle for optimal image display.

XY Unit Adjustment

Confirmation of XY Adjustment Condition

Confirms the camera inclination and parallel position of X and Y axes.

Confirmation of Swing-arm Travel

Verifies the movable range of the X and Y swing-arms for proper operation.

Focus Motor LS-dog Position Adjustment

Focus-Mechanical-Stopper Position Adjustment

Confirmation of Z Motor End Play

Install the Discharge Circuit

Installing Monitor

Installing Connector Box

Installing Panel

Tube Heater Adjustment

Adjust Tube Heater Temperature

Procedure to adjust the tube heater temperature using a thermo spot sensor.

Splice Test

Estimate Check

Performs an estimate test to calculate the splicing loss.

Stuff Check

Checks the splice quality and displays the result in micrometers.

Arc Calibration

Calibrates the arc discharge for optimal splicing performance.

Electrical

PCB Connection

Diagram and details of PCB connections for various units and components.

How to Perform Procedures

Replace PCB

Detailed instructions for replacing the Printed Circuit Board (PCB).

Preparations for PCB Replacement

Steps to prepare before replacing the PCB, including config code recording.

Removal of PCB

Procedure for safely removing the PCB from the unit.

Installation of PCB

Instructions for installing the new PCB and confirming connections.

Adjusting Voltage Indicator

How to adjust the voltage indicator sensor for correct battery level display.

Software Upgrade

Software Upgrade with Programming Chip

Procedure for upgrading software using a programming chip device.

Software Upgrade via RS-232C Cable

Instructions for upgrading software using an RS-232C cable and PCUG program.

Install PCUG Software

Steps to install the PCUG software required for software upgrades.

Performing Software Upgrade

Detailed steps for performing the software upgrade using the PCUG program.

Data Download Software with RS-232C

Requirements and procedure for downloading data using RS-232C and Excel.

Trouble Shooting

ERROR 01: Too Long Fiber

Troubleshooting for error code 01, indicating fiber length issues.

ERROR 02: Too Dark

Troubleshooting for error code 02, related to insufficient image brightness.

ERROR 03: Fiber Too Dusty

Troubleshooting for error code 03, caused by dusty fiber or contamination.

ERROR 04: Motor Overrun

Troubleshooting for error code 04, indicating motor overrun conditions.

ERROR 05: Close Cover

Troubleshooting for error code 05, relating to the cover being open.

ERROR 06: Cover Opened Error

Troubleshooting for error code 06, a variant of cover open detection.

ERROR 07: Motor Trouble

Troubleshooting for error code 07, indicating general motor operational issues.

ERROR 08: Fiber Judge Error

Troubleshooting for error code 08, when fiber types are mismatched.

ERROR 09: ARC Calibration Error

Troubleshooting for error code 09, related to arc calibration failures.

ERROR 10: Fiber Separate Error

Troubleshooting for error code 10, indicating fiber separation after discharge.

ERROR 11: Fiber Set Error

Troubleshooting for error code 11, related to improper fiber loading or setting.

Splicer Does Not Boot Up

Steps to diagnose and resolve issues when the splicer fails to power on.

Heater Trouble

Diagnosing and resolving issues with the heater not reaching temperature.

Appendices

Check-Sheet for Adjusting Display Image

A checklist for verifying the display image adjustment procedures.

List of Necessary Tools for Adjustment

A comprehensive list of tools required for FSM-40S adjustment procedures.

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