Hobart Welding Products 700I, HP-70 specification

.A complete Parts List is available at www.MillerWelds.com

5-6. Sequence Of Cutting Using Stand-off Guide

! The pilot arc starts immediately when trigger is pressed.

EXAMPLE Of Cutting Using Stand-off Guide

Stand-off Guide

Installation

Split section to bottom

1/16 in.

(1.6 mm)

Place stand-off guide on work. Stand-off	Slide trigger lock back.
guide provides 1/16 in. (1.6 mm) gap	Press trigger. Pilot arc starts.
between tip and workpiece.

After cutting arc

starts, slowly move torch across metal.

		Torch air cooling (postflow)
		continues after releasing trigger.
Adjust speed so	Pause briefly at	. Postflow must finish before
sparks go thru metal	end of cut before	trigger will restart pilot arc.
sparks go thru metal	releasing trigger.	trigger will restart pilot arc.
and out bottom of cut.	releasing trigger.
and out bottom of cut.
		Ref. 804 848-A

OM-244 013 Page 23

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Hobart Welding Products 700I, HP-70 Sequence Of Cutting Using Stand-off Guide, Example Of Cutting Using Stand-off Guide

Contents

File Plasma Cutters OM-244 013CProcesses Description From Miller to You Table of Contents Page Electric Shock can kill Symbol UsagePlasma Arc Cutting Hazards Cutting can cause fire or explosion Fumes and Gases can be hazardous Flying Sparks can injureARC Rays can burn eyes and skin Noise can damage hearing Overuse can cause Overheating HOT Parts can burnMoving Parts can injure Flying Metal or Dirt can injure eyes About Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF Information UN Choc Électrique peut tuer Signification des symbolesConsignes DE Sécurité Lire Avant Utilisation LE Coupage présente un risque de feu ou d’explosion LES Fumées ET LES GAZ peuvent être dangereux Risque de blessure en casLES Étincelles Projetées peuvent provoquer des blessures LE Bruit peut endommager l’ouïe Les Pièces Mobiles peuvent provoquer des blessures ’ARC Plasma peut provoquer des blessuresLES Bouteilles peuvent exploser si elles sont endommagées LES Pièces Chaudes peuvent provoquer des brûlures LE Coupage Ã L’ARC peut causer des interférence ’EMPLOI Excessif peutLA Chute DE L’ÉQUIPEMENT peut provoquer des blessures Risque D’INCENDIE OU En ce qui concerne les implants médicaux Proposition californienne 65 AvertissementsPrincipales normes de sécurité Informations relatives aux CEM Definitions I1maxI1eff Specifications Installation Duty Cycle And Overheating Power Source Dimensions And WeightTorch Dimensions And Weight Dimensions And Weight Selecting a Location Connecting Gas/Air SupplyConnecting Work Clamp Do not move or operate unit where it could tip Extension Cord Data Electrical Service Guide Serial Number And Rating Label Location Connecting 1-Phase Input Power For 240 VAC Terminal, never to a load Engine Control Switch must be set at RUNProng Not Used Always connect green or Cable Management Strap Installing Alternative Plug Electrode Wrench Controls Operation Mild Steel Recommended Cut Speed Trigger Safety Lock Plasma Cutting System Practices Pilot arc starts immediately when trigger is pressed Example Of Cutting Operation Sequence Of Cutting Operation Example Of Cutting Using Stand-off Guide Sequence Of Cutting Using Stand-off Guide Sequence Of Piercing Operation Before maintaining Maintenance & TroubleshootingRoutine Maintenance Disconnect power Checking Or Replacing Filter Element Checking Shield Cup Shutdown System Status/Trouble Lights Turn Off power source before checking torch parts Checking/Replacing Retaining Cup, Tip, And ElectrodeElectrode Wrench Torch And Work Cable Connections Torch ConnectionsWork Cable Connections Trouble Remedy Troubleshooting Power Source Arc goes on and off while cutting Troubleshooting Torch Circuit Diagram Electrical Diagram 244 011-B Parts List Recommended Spare PartsRecommended Spare Parts Support Service Miller Electric Mfg. Co Owner’s Record

Hobart Welding Products 700I, HP-70 manual Sequence Of Cutting Using Stand-off Guide

Models: 700I HP-70