EasyManua.ls Logo

Kemppi MASTERTIG AC/DC 2000 - User Manual

Kemppi MASTERTIG AC/DC 2000
31 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
MASTERTIG AC/DC
2000, 2500, 2500W, 3500W
Operation instructions • english
Gebrauchsanweisung • deutsch
Gebruiksaanwijzing • nederlands
Manuel d’utilisation • français
1916200E
0510

Table of Contents

Other manuals for Kemppi MASTERTIG AC/DC 2000

Preview: Service Manual
Service Manual83 pages

Questions and Answers

  • M
    Michael WrightAug 1, 2025
    Why Kemppi MASTERTIG AC/DC 2000 Welding System shows Uin Err error message?
    • B
      Brandon ValenciaAug 2, 2025
      If the Kemppi Welding System power source won't start and shows a Uin Err error message with the over or under voltage signal lamp on, it could be due to a wrong supply voltage selection. Disconnect the power source plug and select the correct supply voltage using the selector switch S003 (ACDC 2500 and 2500W). Also, ensure all supply phases are present, as a missing phase could be the cause.
  • B
    Brian PattersonAug 7, 2025
    What does Err 1 error message mean on Kemppi Welding System?
    • M
      Mallory HaneyAug 7, 2025
      If the Kemppi Welding System displays an Err 1 error message, it indicates that the power source's output voltage has exceeded 90V for more than 4 seconds. To resolve this, check the condition of the control card A003.
  • B
    Brandon PhillipsAug 14, 2025
    How to troubleshoot Kemppi MASTERTIG AC/DC 2000 that doesn't start?
    • M
      mhopkinsAug 14, 2025
      If the Kemppi Welding System power source doesn't start and the panel lights and displays remain blank, the issue might stem from several causes: * Burnt net fuses: Check and replace them if necessary. * Damaged supply cable: Repair or replace the cable. * Faulty main switch S001: Inspect the switch's condition. * Faulty auxiliary transformer T002 or bad connections: Check the transformer and connectors, fixing any bad connections or replacing T002 if needed. * Faulty control card A002: Check the control card fuses and replace A002 if necessary.
  • T
    Travis FloresAug 20, 2025
    What to do if the net fuse gets burnt during startup of Kemppi MASTERTIG AC/DC 2000?
    • A
      Amanda BeasleyAug 20, 2025
      If the net fuse burns during startup of the Kemppi Welding System, consider these possible causes: * A faulty supply cable: Inspect and replace if necessary. * A faulty primary circuit component: Check components like the main switch, primary rectifier, and primary IGBT. * A faulty secondary circuit component: Examine the diode cards, secondary IGBT, and control card A003.
  • D
    Daniel LevineAug 27, 2025
    Why fans remain rotating but the panel isn't operating correctly on Kemppi MASTERTIG AC/DC 2000?
    • A
      Andrew MejiaAug 27, 2025
      If, after starting your Kemppi Welding System, the fans keep rotating but the panel isn't working correctly, it could be due to a bad contact in the flat cable between the function panel and control card A002. Check the flat cables and connectors X1 and X2. Alternatively, the panel itself might be faulty. If some panel function is not working after resetting the panel, replace the panel membrane or the panel.

Summary

1.3. OPERATION SAFETY

General Operation Safety Guidelines

Covers essential safety precautions for welding, including arc hazards, fire, electrical safety, and fume exposure.

2. INSTALLATION

2.1. CABLING THE MACHINE

Detailed instructions and diagrams for connecting all necessary cables to the welding machine.

2.4. CONNECTING THE MACHINE TO THE MAINS SUPPLY

Mains Power Connection Procedures

Step-by-step guide for safely connecting the welding machine to the mains electrical supply.

2.5. CABLE FOR MMA WELDING AND RETURN CURRENT CABLE

MMA and Return Cable Requirements

Specifies the minimum size and connection guidelines for MMA welding and return current cables.

2.8. TIG DC WELDING

2.8.1. Sharpening of the electrode

Instructions on how to properly sharpen TIG electrodes for optimal arc performance.

2.9. TIG AC WELDING

2.9.1. Balance Function Explained

Explanation of the AC balance control and its effect on heat distribution and arc characteristics.

3. OPERATING PANELS

PULSE Panel Controls and Features

3.3. MMA WELDING

3.4. TIG WELDING

3.4.8. Adjustment of the form of the arc, BALANCE

Adjusting the AC arc balance to control heat distribution and electrode tip condition.

3.4.11. Pulse welding

Operating instructions for pulse TIG welding, including parameter adjustments.

3.6. CODE LOCKING

3.6.1. Installing the code locking

Instructions for setting up a three-digit security code to lock the machine.

3.6.2. Turning the machine on when the code locking is on

Procedure for entering the security code to unlock and operate the machine.

3.6.3. Removal of code locking

Steps to disable or remove the installed security code.

3.6.4. Changing the code

Instructions on how to change the existing security code on the machine.

5. INTERNAL PROTECTIONS OF THE MACHINE

5.1. OVERHEATING PROTECTION

Explanation of the overheating protection indicator and how the machine reacts to overheating.

5.2. OVER-VOLTAGE PROTECTION OF THE MAINS SUPPLY VOLTAGE

Description of the protection mechanism against high mains supply voltages.

5.3. THE WRONG VOLTAGE SELECTION

How the machine handles incorrect mains voltage selection and how to correct it.

5.4. PROTECTION OF A WATER-COOLED TORCH

Protection mechanism for water-cooled torches when used with specific settings.

8. MAINTENANCE

8.1. THE WELDING TORCH

Maintenance checks for the welding end of the TIG torch, including insulation and electrode.

9. OPERATION DISTURBANCES

Troubleshooting Welding Machine Issues

Guidance on identifying and resolving operational disturbances, with advice to contact service.

Kemppi MASTERTIG AC/DC 2000 Specifications

General IconGeneral
BrandKemppi
ModelMASTERTIG AC/DC 2000
CategoryWelding System
LanguageEnglish

Related product manuals