Miller Electric 812, 652 manual Table of Contents

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TABLE OF CONTENTS

SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING		1
1-1.	Symbol Usage	1
1-2.	Arc Welding Hazards	1
1-3. Additional Symbols For Installation, Operation, And Maintenance		3
1-4. California Proposition 65 Warnings		4
1-5.	Principal Safety Standards	4
1-6.	EMF Information	4

SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION		1
2-1.	Symboles utilisés	1
2-2. Dangers relatifs au soudage à l’arc		1
2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance		3
2-4.	Proposition californienne 65 Avertissements	4
2-5.	Principales normes de sécurité	5
2-6.	Information EMF	5

SECTION 3 − DEFINITIONS		7
3-1.	General Precautionary Label	7
3-2.	Input Connection Label	8
3-3. Electric Shock And Airflow Label		8
3-4.	Nameplate Safety Symbols	8
3-5. Manufacturer’s Rating Label For CE Products		9
3-6. WEEE Label (For Products Sold Within The EU)		9
3-7.	Symbols And Definitions	10

SECTION 4 − INSTALLATION		10
4-1.	Specifications	10
4-2.	Duty Cycle And Overheating	11
4-3.	Volt-Ampere Curves	11
4-4.	Selecting A Location	12
4-5.	Dimensions And Weights	13
4-6.	Tipping	14
4-7.	115 VAC Receptacle And Supplementary Protectors	14
4-8.	Weld Output Terminals	14
4-9.	Selecting Cable Sizes	15
4-10.	Connecting Weld Output Cables	15
4-11.	Mig (GMAW) Cable Connections	16
4-12.	Mig (GMAW) And Flux Cored (FCAW) Cable Connections	17
4-13. TIG (GTAW) Cable Connections		18
4-14.	Remote 14 Receptacle RC8 Information	18
4-15.	Connecting Remote Control	19
4-16.	Electrical Service Guide	19
4-17.	Placing Jumper Links	20
4-18.	Connecting Input Power	21

SECTION 5 − OPERATION		22
5-1. Controls (Non CE Models)		22
5-2.	Controls (CE Models)	23
SECTION 6 − MAINTENANCE & TROUBLESHOOTING		24
6-1.	Routine Maintenance	24
6-2.	Fuse F1	24
6-3.	Short Circuit Shutdown	24
6-4.	Troubleshooting	25
SECTION 7 − ELECTRICAL DIAGRAM		26
SECTION 8 − PARTS LIST		28
8-1.	Recommended Spare Parts	28

OPTIONS AND ACCESSORIES

WARRANTY

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Contents Processes DescriptionFile Multi-Process From Miller to You Table of Contents Directives StandardsDecstat6/05 HOT Parts can cause severe burns Symbol UsageArc Welding Hazards Electric Shock can killFlying Metal or Dirt can injure eyes Fumes and Gases can be hazardousARC Rays can burn eyes and skin Welding can cause fire or explosionMoving Parts can cause injury Welding Wire can cause injuryFire or Explosion hazard Falling Unit can cause injuryAbout Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF InformationUNE Décharge Électrique peut entraîner la mort Symboles utilisésDES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in cendie ou une explosion LA Chute DE L’APPAREIL peut blesser LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées Risque D’INCENDIE OU D’EXPLO- SionProposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-278 − Definitions General Precautionary Label? a Nameplate Safety SymbolsInput Connection Label Electric Shock And Airflow LabelWeee Label For Products Sold Within The EU Manufacturer’s Rating Label For CE Products− Installation Symbols And DefinitionsSpecifications 100% Duty Cycle CC Mode CV ModeDuty Cycle And Overheating Volt-Ampere CurvesSelecting a Location Movement Location And Airflow460 mm OM-278 Holes Front Dimensions And WeightsDimensions WeightTipping VAC Receptacle And Supplementary ProtectorsWeld Output Terminals Selecting Cable Sizes Connecting Weld Output CablesGas Flowmeter Regulator Mig Gmaw Cable ConnectionsFcaw Gasless Turn Off power before making connectionsRear Wire Feeder Mig Gmaw And Flux Cored Fcaw Cable ConnectionsInformation To remote On/Off switchTIG Gtaw Cable Connections Remote 14 Receptacle RC8 InformationElectrical Service Guide Connecting Remote ControlTools Needed Do not overtighten Jumper link nuts Placing Jumper Links= GND/PE Earth Ground Connecting Input PowerWelding Power Source Input Power Con- nections Disconnect Device Input Power Connec- tionsControls Non CE Models − OperationControls CE Models Short Circuit Shutdown − Maintenance & TroubleshootingRoutine Maintenance Fuse F1Trouble Remedy TroubleshootingCircuit Diagram − Electrical Diagram218 514-B − Parts List Recommended Spare PartsRecommended Spare Parts Page Page Service Your distributor also givesSupport Your distributor and/or equipment manufacturer’s To locate a Distributor or Service Agency visitMiller Electric Mfg. Co For assistance in filing or settling claims, contact