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ESAB Heliarc 252 User Manual

ESAB Heliarc 252
52 pages
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F15-254-F 02 / 2006
Instruction Manual
Heliarc
®
252 ac/dc
and
Heliarc
®
352 ac/dc
SQUARE WAVE POWER SOURCES
This manual provides complete instructions for the following power sources starting with Serial No. TORI541008, November, 1995:
Heliarc 252
ac/dc Heliarc 352 ac/dc
Item No. Item. No.
ESAB 230(208)/460 Vac, 60 Hz, 1 Phase
+
36200
+
36210
ESAB 230/460/575 Vac, 60 Hz, 1 Phase 36201 36211
ESAB 220/400(380/415) Vac, 50 Hz, 1 Phase
+
36202
+
36212
ESAB 220/400(380/415) Vac, 50 Hz, 1 Phase, CE 36205 36207
*ESAB 220/400(380/415) Vac, 60 Hz, 1 Phase
+
36849
+
36850
*Manufactured for export services only.
+
= Discontinued
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ESAB Heliarc 252 Specifications

General IconGeneral
BrandESAB
ModelHeliarc 252
CategoryPortable Generator
LanguageEnglish

Summary

SAFETY PRECAUTIONS

PROTECT YOURSELF AND OTHERS

Guidance on personal protective equipment and arc protection.

FIRES AND EXPLOSIONS

Precautions to prevent fires and explosions caused by welding.

ELECTRICAL SHOCK

Warnings and procedures to avoid electrical shock hazards.

ELECTRIC AND MAGNETIC FIELDS

Information on EMF exposure and minimization procedures for welders.

SECTION 1 DESCRIPTION

1.1 INTRODUCTION

Overview of the Heliarc 252/352 AC/DC welding power sources.

1.2 DUTY CYCLE

Explains the definition and application of duty cycle for the machine.

SECTION 2 INSTALLATION

2.1 GENERAL

General guidelines for proper installation of the power source.

2.2 PRIMARY (INPUT) ELECTRICAL CONNECTION

Instructions for connecting the primary power input to the unit.

2.3 SECONDARY (OUTPUT) CONNECTIONS

Details for making the secondary (output) electrical connections.

2.4 ACCESSORIES

Lists and describes optional accessories for the power source.

SECTION 3 OPERATION

3.1 CONTROL FUNCTIONS

Explains the purpose and function of each control on the power source.

3.2 SEQUENCE OF OPERATION

Step-by-step instructions for operating the welding machine.

SECTION 4 MAINTENANCE

4.1 MAINTENANCE

General procedures and guidelines for maintaining the welding equipment.

SECTION 5 TROUBLESHOOTING

5.1 General

Introduces troubleshooting information and guide for identifying issues.

SECTION 6 REPLACEMENT PARTS

6.1 GENERAL

General information on providing unit details when ordering parts.

6.2 ORDERING

Instructions and recommendations for ordering replacement parts.

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