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Cebora TRI STAR MIG 1635/M User Manual

Cebora TRI STAR MIG 1635/M
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CEBORA S.p.A. 1
TRI STAR MIG 1635/M
POWER SOURCE art. 283
SERVICE MANUAL
3.302.233 22/09/2008

Table of Contents

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Cebora TRI STAR MIG 1635/M Specifications

General IconGeneral
BrandCebora
ModelTRI STAR MIG 1635/M
CategoryWelding System
LanguageEnglish

Summary

GENERAL INFORMATIONS

Introduction

Purpose of the manual for personnel training on maintenance.

General Service Policy

Responsibility for equipment use, maintenance, and qualified personnel.

Safety Information

Safety notes, disconnecting power, capacitor discharge, hazardous potentials.

Electromagnetic Compatibility

Instructions for electromagnetic compatibility as per Instruction Manual.

SYSTEM DESCRIPTION

System Introduction and Specifications

Overview of the multiprocess system and where to find technical specifications.

Power Source Art. 283 Components

Detailed description of the power source's main blocks and components.

MAINTENANCE

Periodic Inspection and Cleaning

Procedures for cleaning the power source for optimal airflow and cooling.

Operating Sequence Overview

Steps for correct machine functioning and troubleshooting guidance.

Power Source Commands and Signaling

Identification and function of front panel controls and indicators.

Power Source Operation Steps

Detailed sequence of power source start-up and operation.

MIG Operation Procedure

Step-by-step guide for MIG process operation and testing.

TROUBLESHOOTING

Power Source Fails to Start

Diagnosing and resolving issues when the power source does not turn on.

Control Panel Off / Fans Stopped

Troubleshooting when the control panel is off or fans are not operating.

Incorrect Display/Signal Values

Diagnosing issues with incorrect readings on displays and signals.

Start Button Inoperative

Troubleshooting when the start button has no effect.

No Gas Flow from Torch

Diagnosing and resolving issues with gas flow to the torch.

MIG Wire Feeder Motor Failure

Troubleshooting the wire feeder motor not working in MIG mode.

Irregular Open Circuit Output Voltage

Diagnosing issues with unstable output voltage in open circuit conditions.

Irregular Resistive Load Output Voltage

Diagnosing issues with unstable output voltage under resistive load.

MIG Arc Striking Difficulty

Troubleshooting problems with arc ignition and stability in MIG.

Wire Sticking Due to Ineffective Braking

Diagnosing wire sticking issues caused by ineffective motor braking.

ERROR CODES AND ALARM SIGNALS

EEPROM Error (02)

Resolution for software errors indicated by EEPROM failure.

Short-Circuit Detection Malfunction (10)

Diagnosing output short-circuit detection circuit failures.

Wire Feeder Motor Fault (42)

Troubleshooting wire feeder motor supply circuit faults.

Start Button Pressed During Start-up (52)

Understanding and resolving the "trG" error for start button press.

Reset After Temp. Limit Exceeded (53)

Resolving the "trG" error related to temperature reset conditions.

Start-up Short-Circuit (54)

Diagnosing short-circuits between torch and workpiece upon start-up.

Output Short-Circuit Duration Exceeded (56)

Troubleshooting when output short-circuits last too long.

Wire Feeder Motor Overcurrent (57)

Diagnosing and resolving high current issues in the wire feeder motor.

Low/High Mains Voltage Errors (61/62)

Troubleshooting errors related to mains voltage outside acceptable limits.

Excessive Output Diode Temperature (73)

Diagnosing and resolving issues with excessive output diode temperature.

Incorrect Mains Voltage (99)

Troubleshooting machine shut-off due to incorrect mains voltage.

COMPONENTS LIST

Power Source Art. 283 Reference

Reference to external file for power source art. 283 details.

Components Table Reference

Reference to external file for detailed components table.

Spare Parts List

Lists of essential and recommended spare parts for the machine.

ELECTRICAL DIAGRAMS

Electrical Diagram Reference

Reference to external file for the power source electrical diagrams.

Waveforms Analysis

Visual representations of wire feeder motor voltage during braking.

POWER BOARD (32) DETAILS

Power Board Topographical Drawing

Diagram showing the physical layout of components on the power board.

Power Board Connector Table

Detailed list and function of connectors on the power board.

CONTROL BOARD (29) DETAILS

Control Board Topographical Drawing

Diagram showing the physical layout of components on the control board.

Control Board Connector Table

Detailed list and function of connectors on the control board.

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