Introduction, Symbols And Definitions | Mamiya Econotig guide

3-2. Symbols And Definitions

Tig Welding

Remote Foot/Hand

Stick Welding

High Temperature

Control

Output

Alternating Current

Direct Current

On

Electrode

Do Not Switch

Electrode Positive

Voltage Input

Negative

Under Load

A	Amperes		Off		Electrode			Gas Out

	Amperage Control/		Work		Remote		V	Volts
	Panel

U0	Rated No Load	U2	Conventional Load	X	Duty Cycle		I1eff	Maximum Effective
	Voltage (Average)		Voltage					Supply Current

I1max	Rated Maximum	I2	Rated Welding	IP	Degree Of	1	11	Single-Phase
								Combined AC/DC
	Supply Current		Current		Protection	1
								Power Source
	Percent	U1	Primary Voltage		Line Connection		Hz	Hertz

SECTION 4 − INTRODUCTION

4-1. Included with Your Unit

		1		12 ft (3.7 m) Work Cable
				and Clamp
		2		150 Amp TIG Torch with
		8		12-1/2 ft (3.8 m) Cord and
				Flow-Through
				Quick-Connect (50 Hz
				models come with 25 ft (7.6
	6			m) TIG Torch)
	6	3		Electrode Holder and
		3		Electrode Holder and
				Quick-Connect
		4		Gas Hose
		5		Gas Regulator (Not
				included with 50 Hz
		7		models)
	5		6	“How-To” DVD
	5		6	“How-To” DVD
		7		RFC-14 Foot Control with
				20 ft (6 m) Cord (60 Hz
	4			models only. 50 Hz models
	4			come with RCC-14
				fingertip control instead.)
		8		8 ft (2.4 m) Primary Cord
				(Plug supplied with 230
				Volt model only)

1

3

2

.Some assembly is required.

For options and accessories see back of book or contact your dis- tributor.

OM-303 Page 10

Image 14

Mamiya Econotig manual Introduction, Symbols And Definitions, Included with Your Unit

Contents

Processes Description From Miller to You Table of Contents Page Arc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can kill Flying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or kill California Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information LES Décharges Électriques peuvent être mortelles Signification des symboles− Consignes DE Sécurité − À Lire Avant Utilisation LES Fumées ET LES GAZ peuvent être dangereux LES Pièces Chaudes peuvent cau- ser des brûlures graves LE Soudage peut causer un incen- die ou une explosionLES Particules Projetées peu- vent blesser les yeux LE Bruit peut affecter l’ouïe ’EMPLOI Excessif peut Faire Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser LES Pièces Mobiles peuvent cau- ser des blessures Consignes relatives aux stimulateurs cardiaques Principales normes de sécuritéInformation sur les champs électromagnétiques General Precautionary Label − Definitions Included with Your Unit Symbols And Definitions− Introduction Volt-Ampere Curves SpecificationsDuty Cycle Chart Hertz Models Selecting a Location − InstallationTurn Off power before mak- ing connections Typical Stick Connections Turn Off power before mak Ing connections Typical TIG Connections Electrical Service Guide Connecting Input Power − Operation Controls Gtaw Welding Amperage Range Example of Front Panel Amperage ControlExample of Remote Amperage Control AC Low AC High Process and Material Thickness Guide Label Troubleshooting − Maintenance and TroubleshootingRoutine Maintenance − Electrical Diagrams Circuit Diagram Welding Processes Requiring High Frequency Incorrect Installation− High Frequency Weld Zone Metal Building Requirements Correct InstallationMetal Building − Parts List Main Assembly Dia Part Description Quantity Mkgs Figure -1. Main Assembly Page Page Service Support Owner’s Record Miller Electric Mfg. Co