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Daihen varstroj V ARMIG 1905c Profimig - User Manual

Daihen varstroj V ARMIG 1905c Profimig
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N A V O D I L O Z A U P O R A B O
B E D I E N U N G S A N L E I T U N G
O P E R A T I N G I N S T R U C T I O N S
H A S Z N Á L A T I U T A S Í T Á S
U P U T S T V O Z A U P O R A B U
U P U T S T V O Z A U P O T R E B U
UPATSTVO ZA UPOTREBA
VARMIG 1905c Profimig
VARMIG 1600c Profimig
DAIHEN VARSTROJ
varjenje in rezanje ter robotizacija d.d.
Industrijska ulica 4
SLO- 9220 Lendava
Tel:
fax:
E-mail:
url:
+ 386 (0)2 5788 820
+ 386 (0)2 5751 277
info@varstroj.si
http://www.varstroj.si
Prodaja:
Export:
Servis-tel:
Servis-fax:
SLO
D
GB
H
HR
SRB
BIH
MNE
MAK
SLIKA 1, BILD 1,
FIGURE 1, ÁBRA 1,
SLIKA 1, SLIKA 1
SLIKA 2, BILD 2,
FIGURE 2, ÁBRA 2,
SLIKA 2, SLIKA 2
Art.: 604264 v.2020.12

Table of Contents

Questions and Answers

  • B
    Bruce RojasAug 14, 2025
    Why does my Daihen varstroj V ARMIG 1905c Profimig Welding System have poor welding properties?
    • O
      Oscar CrossAug 14, 2025
      Poor welding properties in your Daihen varstroj Welding System can stem from several factors. Check the following: * Ensure correct welding parameter settings. * Verify a solid earth connection to the workpiece. * Confirm sufficient shielding gas supply, inspecting the pressure regulator, hose, solenoid valve, and torch connection. * Inspect for a leaking welding torch and replace if necessary. * Check the contact tube for wear or incorrect type and replace if needed. * Verify the wire alloy and diameter match the requirements, inspecting the wire spool. * Ensure the shielding gas is appropriate for the wire alloy being used.
  • W
    wallkellyAug 17, 2025
    What to do if my Daihen varstroj V ARMIG 1905c Profimig has no shielding gas?
    • U
      ujacksonAug 17, 2025
      If your Daihen varstroj Welding System has no shielding gas, while other functions are working, consider these possible causes: * The gas cylinder may be empty, so replace it. * The gas pressure regulator could be faulty, requiring replacement. * The gas hose might be damaged or not properly mounted; ensure it is correctly attached or replace it. * The welding torch might be defective, so replace it. * The gas solenoid valve may be defective, requiring replacement.
  • B
    Brian KingAug 21, 2025
    What to do if Daihen varstroj V ARMIG 1905c Profimig doesn't work when the mains switch is on?
    • C
      Christian GrimesAug 21, 2025
      If your Daihen varstroj Welding System doesn't work when the mains switch is on, check these potential issues: * A phase failure may be occurring; inspect the mains fuse protection, mains supply lead, and mains plug. * There might be no contact between the mass clamp and the workpiece; ensure a tight connection. * The power transformer could be damaged; check or replace it. * The switch itself might be damaged; check or replace it.
  • D
    Derek MaxwellAug 25, 2025
    Why is there no welding current in my Daihen varstroj V ARMIG 1905c Profimig Welding System?
    • D
      David LeAug 25, 2025
      If your Daihen varstroj Welding System shows no welding current, but the mains switch is ON and the indicators are lit, it could be due to: * A wrong earth connection. Inspect the earth connection and clamp for correct polarity. * A break in the current cable in the welding torch. Replace the torch.
  • Q
    qmeyersAug 27, 2025
    How to fix irregular wirefeed in Daihen varstroj V ARMIG 1905c Profimig?
    • M
      matthewdownsAug 27, 2025
      Irregular wirefeed in your Daihen varstroj Welding System, causing the welding wire to loop, can be resolved by: * Loosening the brake if the braking force is set too high. * Using a suitable contact tube if the current one is too narrow. * Checking the wire inner liner for kinks or dirt and ensure it is not defective. * Using suitable wirefeed rollers for the wire being used. * Optimising the contact pressure of the wirefeed rollers.
  • B
    browndebbieAug 30, 2025
    What to do if Daihen varstroj V ARMIG 1905c Profimig Welding System doesn't function when pressing the torch trigger?
    • C
      Charles DudleyAug 30, 2025
      If your Daihen varstroj Welding System does not function when the torch trigger is pressed, but the mains switch is ON and indicators are lit, it may be due to: * A defective welding torch or torch control lead. Replace the torch. * A defective or improperly connected interconnecting cable. Check the interconnecting cable.
  • S
    Sarah JonesSep 3, 2025
    Why is the arc incontinous, week or bad on my Daihen varstroj V ARMIG 1905c Profimig Welding System?
    • A
      Andrea DelacruzSep 3, 2025
      An incontinous, weak, or bad arc on your Daihen varstroj Welding System can be caused by: * Poor contact between the mass clamp and the workpiece. Clean the contact point and tighten the earthing connection. * Incorrect welding current selected. Select the appropriate welding current, referring to the operating instructions.
  • J
    Joseph EvansSep 6, 2025
    What to do if Daihen varstroj Welding System stopped welding and the temperature indicator is lit?
    • R
      Rebecca CarlsonSep 6, 2025
      If your Daihen varstroj Welding System suddenly stopped welding, the fan is running, and the temperature indicator is lit up, it indicates over-temperature in the electric circuit. Allow the machine to cool down until the temperature indicator turns off. Do not switch off the machine while it is cooling.
  • S
    Samuel CarterSep 10, 2025
    Why does my Daihen varstroj V ARMIG 1905c Profimig Welding System have insufficient cooling power?
    • A
      Allen RodgersSep 10, 2025
      Insufficient cooling power in your Daihen varstroj Welding System may be due to: * A defective fan. Replace the fan. * Too high ambient temperature. Avoid exposing the machine to direct sunlight and prevent welding in overheated rooms.

Summary

General Safety Regulations

Equipment Installation Safety

Procedures and precautions for safe installation of the welding equipment.

Personal and Bystander Protection

Essential safety gear and precautions for operators and bystanders during welding.

Fire and Explosion Prevention Measures

Guidelines to prevent fires and explosions during welding operations.

Metal Fume and Gas Hazards

Risks associated with inhaling welding fumes and gases, and mitigation methods.

Power Source Positioning Guidelines

Recommendations for placing the welding power source for optimal operation and safety.

Power Source Transportation Safety

Safe procedures for moving and handling the welding power source unit.

Machine Description

Technical Specifications

Machine Construction

Flux Cored Wire Welding Adaptation

Details on the machine's adaptation for welding with flux cored wire.

Machine Configuration

Machine Housing Details

Description of the machine's casing and its design features.

Power Transformer Component

Information about the power transformer component.

Silicon Rectifier Stack Component

Details on the silicon rectifier stack used in the machine.

Choke Component Details

Explanation of the choke's role in the welding process.

Welding Preparation Procedures

Mains Power Connection

Instructions for connecting the welding machine to the power supply.

Wire Spool Mounting

Procedure for mounting the welding wire spool onto the machine.

Wire Feeding Procedure

Steps for feeding the welding wire through the machine and torch.

Shielding Gas Cylinder Setup

Guidelines for preparing and connecting the shielding gas cylinder.

Flux Cored Wire Preparation

Specific preparation for welding using flux cored wire.

MIG;MAG Welding Operation

Welding Operation Power Source Placement

Correct placement of the power source for MIG/MAG welding operations.

Care and Maintenance

Spare Parts List

Troubleshooting Guide

After-Sales Service and Warranty

Daihen varstroj V ARMIG 1905c Profimig Specifications

General IconGeneral
BrandDaihen varstroj
ModelV ARMIG 1905c Profimig
CategoryWelding System
LanguageEnglish

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