Dahen DA300P User Manual

MANUAL NO:P30029

OWNER'S MANUAL
FOR
DIGITAL INVERTER
DA300P
MODEL: DA-300P P30029
P10535
INVERTER CONTROLLED WELDING POWER SOURCE
DO NOT DESTROY
IMPORTANT: Read and understand the entire contents of this
manual, with special emphasis on the safety material throughout
the manual, before installing, operating, or maintaining this
equipment. This equipment and this manual are for use only by
persons trained and experienced in the safety operation of welding
equipment. Do not allow untrained persons to install, operate or
maintain this equipment. Contact your distributor if you do not
fully understand this manual.
DAIHEN Corporation
WELDING PRODUCTS DIVISION
Nobember 25, 2010
Upon contact, advise MODEL and MANUAL NO.
12-2-083-5

Dahen DA300P Specifications

General

Model	DA300P
Category	Inverter
Output Power	300W
Output Voltage	220V AC
Input Voltage	12V DC
Frequency	50Hz
Protection	Overload, Short Circuit
Cooling	Fan
Efficiency	>85%

Summary

Safety Information and Precautions

Arc Welding Safety Precautions

General safety guidelines for arc welding, covering electric shock, arc rays, fire, fumes, cylinders, and rotating parts.

Installation, Connection, and Preparation

Connection Procedures and Grounding

Outlines correct procedures for connecting cables and grounding the welding machine for safe operation.

Welding Preparation Steps

Welding Operation and Settings

Operation Modes and Parameter Adjustment

Details how to operate the machine, set parameters, and use various welding modes like TIG and STICK.

AC Waveform, Frequency, and Balance Settings

Internal Function Configuration

Maintenance, Troubleshooting, and Specifications

Error Resolution and Troubleshooting Guide

Lists common error codes, their causes, and solutions for troubleshooting the welding machine.

Routine Maintenance Procedures

Outlines daily, periodic, and specialized maintenance tasks to ensure the machine's optimal performance and safety.