Rossi Welders CT-520 - User Manual

User manual
WARNING! Read and understand all
safety warnings and instructions carefully
before using this machine. Failure to
follow the warnings and instructions may
result in electric shock, fire and/or serious
injury. Save this manual for future
reference.
ATTENTION! Products covered by this
manual will vary in appearance, assembly,
inclusions, description and packaging.
NOTE! This manual covers multiple styles
of product as well as options / accessories
that may not be suitable for the machine
you have purchased.

Summary

Safety and Hazard Information

General Safety Guidelines

Essential warnings, precautions, and recommendations for safe operation.

Electrical Safety

Hazards and safety measures related to electric shock and proper grounding.

Personal and Work Area Safety

Guidelines for PPE and maintaining a safe work environment.

Specific Hazard Warnings

Dangers from hot parts, fumes, gases, arc rays, fire, and explosions.

Fumes and Gases Details

Information on common contaminants and their health effects from welding.

Heat, Fire, and Sparks Safety

Warnings and advice regarding heat, fire, and sparks during welding operations.

Proper Grounding

Grounding Importance

Importance of grounding for electrical safety and preventing shock hazards.

Grounding Work Piece;Job

Procedures and benefits of grounding the work piece or job for safety.

Grounding Warnings

Critical warnings regarding adapters and removal of grounding pins.

Shielding Gas Safety

Cylinder Identification and Types

Transporting and Handling Cylinders

Safe procedures for transporting and handling gas cylinders.

Basic Cylinder Safety Advice

Key safety tips for handling and using gas cylinders.

Cylinder Use and Storage

Guidelines for safe storage, use, and disposal of gas cylinders.

General Safety Practices

Cable and Equipment Safety

Safe Welding Environment

Welder Controls and Functions

Operational Settings

Explanation of settings like Post flow, Clean area width, Pulse Duty, and Arc Force.

TC-205 AC;DC Welders Controls

Process and Mode Selection

Explanation of buttons for selecting welding process and 2T/4T operation.

AC;DC and Pulse Settings

Details on AC/DC selection, pulse settings, and AC frequency.

Front Connections and Indicators

MT 200 Welders Controls

Process and Wire Speed Controls

Controls for selecting welding process, adjusting voltage, and wire speed.

WELD-MIG185 E Welder Controls

Display and Adjustments

Process Selection and Connections

WELD-MIG220 BZ Welder Controls

Display and Indicators

Process Selection and Features

Buttons for welding process selection, inching, and slow/quick functions.

WLDMIG Series Welders Controls

Power and Process Selection

CT-520 Welders Controls

Indicators and Process Selection

Amperage Adjustment and Connections

ROSSWELDER S200 Welder Controls

Key Controls and Indicators

Installing MIG Wire

MIG Wire Feeder Components

Preparing and Feeding Wire

Steps for preparing the wire and feeding it through the liner and torch.

Setting Wire Feed Tension

Troubleshooting Wire Feed Issues

Troubleshooting Guide

Power Source Issues

Fault symptoms and causes related to the power source.

Wire Feeder Issues

Fault symptoms and causes related to the wire feeder.

Welding Torch Issues

Fault symptoms and causes related to the welding torch.

Regulator;Flowmeter Issues

Fault symptoms and causes related to the regulator and flowmeter.

Shielding Gas Issues

Fault symptoms and causes related to shielding gas.

Welding Wire Issues

Fault symptoms and causes related to welding wire.

Arc Welding Faults and Solutions

Arc Length Faults

Identifying and correcting faults related to arc length.

Travel Speed Faults

Identifying and correcting faults related to travel speed.

Current Setting Faults

Amperage Too Low

Amperage Too High

TIG Welding Faults

Poor Gas Coverage and Contamination

MIG Welding Faults

Shielding Gas Issues on Steel

Aluminium Welding Issues

Aluminium Wire Feeding

Plasma Cutting Faults

Incomplete Cuts

Product Specifications

Rossi Welders CT-520 Specifications

General

Input Frequency	50/60Hz
No-Load Loss	40W
Duty Cycle	60%
Power factor	0.93
Insulation Class	F
Protection Class	IP21S
Output Current Range	10-200A
Efficiency	85%
Welding Type	MMA/TIG/CUT
Welding Process	MMA/TIG/CUT