Parweld XTT 202 P AC/DC

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Summary

Safety Precautions

Electric Shock Hazards

Warns about touching live electrical parts causing fatal shocks or severe burns and proper grounding.

Fumes and Gases Hazards

Highlights dangers of breathing welding fumes/gases and need for ventilation or respirators.

Arc Rays and Sparks

Explains arc rays burn eyes/skin and sparks fly off the weld, requiring protective gear.

Fire and Explosion Risks

Warns about flammables near the arc and sparks causing fires, burns, or explosions.

Product Description

Technical Specifications

Description of Controls

Power and Input;Output Connections

Details on ON/OFF switch, mains input, gas input/output, and power/fault indicator lights.

Electrode and Ground Connections

Explains negative and positive connections for electrode and work return leads.

Remote Control and Mode Selection

Covers control socket for remote operation, output power selection, and TIG mode switching.

TIG Specific Controls

Describes Gas Test function for purging and HF ignition for contactless arc starting.

Installation Guide

Machine Unpacking and Location

Instructions for unpacking the machine and selecting a suitable, safe location for operation.

Input Power and Grounding

Details on connecting the input power supply and ensuring proper grounding for safety.

Output Polarity and Torch Connection

Explains correct output polarity connections for MMA/TIG and torch installation.

Work Return Lead Connection

Guidance on connecting the work return lead for both MMA and TIG welding processes.

Liquid Cooling System

Information on the liquid cooling system, coolant requirements, and maintenance for torch cooling.

Operation

MMA Welding Guide

Details on MMA welding effects on various materials and electrode types for general work.

Basic TIG Welding Guide

Instructions for TIG welding techniques, arc starting methods, and recommended current ranges.

TIG Welding Setup

MMA Welding Setup

Fault Finding

MMA Welding Problems

Details common MMA welding issues like porosity, cracks, and gaps in the weld metal.

General Welding Defects

Covers issues like lack of fusion and slag inclusion in weld metal.

Accessories

Torch Spares

List of replacement parts for welding torches, including electrode holders and TIG spares kits.

Gas Equipment

Details on gas regulators and flow meters for welding applications, including specifications.

EC Declaration of Conformity

RoHS Compliance Declaration

Declaration of compliance with RoHS directive regarding hazardous substances in equipment.

WEEE Statement

Statement of Warranty