Miller Electric S-74DX Manuel du propriétaire Page 1

S-74DXProcessesDescriptionMIG (GMAW) WeldingFlux Cored (FCAW) Welding(Gas- And Self-Shielded)Wire FeederOM-1500-9 207 749V2011−01Visit our website atw

OM-1500-9 Page 6Il reste une TENSION DC NON NÉGLIGEABLE dansles sources de soudage onduleur UNE FOISl’alimentation coupée.D Arrêter les convertisseurs

OM-1500-9 Page 7LES ACCUMULATIONS DE GAZrisquent de provoquer des blessuresou même la mort.D Fermer l’alimentation du gaz protecteur en casde non-util

OM-1500-9 Page 8Les PIÈCES MOBILES peuventcauser des blessures.D Ne pas s’approcher des organes mobiles.D Ne pas s’approcher des points de coincementt

OM-1500-9 Page 92-5. Principales normes de sécuritéSafety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1,de Global Engineering Documen

OM-1500-9 Page 10

OM-1500-9 Page 11SECTION 3 − DEFINITIONS3-1. WEEE Label (For Products Sold Within The EU)Do not discard product (where ap-plicable) with general waste

OM-1500-9 Page 12SECTION 4 − INTRODUCTION4-1. SpecificationsType ofInput PowerWelding PowerSource TypeWire Feed SpeedWire DiameterRangeWeldingCircuit

OM-1500-9 Page 13Ref. 805 078-A / ST-152 468-A / ST-152 467-C! Do not put feeder wherewelding wire hits cylinder.! Do not move or operateequipment whe

OM-1500-9 Page 145-4. Rear Panel Connections And Rotating Drive AssemblyRef. 805 079-A2341 14-Pin Control Cable − 10 ft(3.0 m)2 Shielding Gas Valve Fi

OM-1500-9 Page 155-5. 14-Pin Plug InformationPin* Pin InformationAJBKICLNHDMGEFA 24 volts AC with respect to socket G.B Contact closure to A completes

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

OM-1500-9 Page 165-7. Installing And Threading Welding WireRef. 805 079-A /156 929-A / Ref. 150 922 / Ref. 156 930 / 802 954 / S-0627-ATools Needed:.

OM-1500-9 Page 175-8. Power Source Selection Menu. When the feeder is turned on,the Power Source SelectionMenu allows the operator to se-lect a defaul

OM-1500-9 Page 18SECTION 6 − OPERATION6-1. Operational Terms The following is a list of terms and their definitions as they apply to this wire feeder:

OM-1500-9 Page 196-4. Program Push Button1 Program DisplayThe number of the active programis displayed.2 Program Push ButtonPress button to activate p

OM-1500-9 Page 206-6. Lower Display1 Lower DisplayThe lower display shows wire speed oramperage. The unit displays and adjusts onlypreset wire speed a

OM-1500-9 Page 216-8. Adjust Control1 Adjust ControlThe Adjust control is used tochange various sequence parame-ters, and to select various se-quences

OM-1500-9 Page 226-10. Auxiliary Menus3218957641 Program Display2 Program Push Button3 Sequence Push Button4 Upper Display5 Upper Display Push Button6

OM-1500-9 Page 23Trigger Hold Setup• If the Setup push button is pressed, the unitallows trigger hold delay time to be set.Trigger hold delay time is

OM-1500-9 Page 246-11. Jog/PurgePressing the Jog/Purge switch allows the op-erator to jog wire without energizing the weldpower or gas valve circuit.•

OM-1500-9 Page 25SECTION 7 − SETTING SEQUENCE PARAMETERS7-1. Sequence Parameters In A Program. For more information onSequence Push Button seeSection

TABLE OF CONTENTSSECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING 1...1-1. Symbol Usage 1...

OM-1500-9 Page 26SECTION 8 − SETTING DUAL SCHEDULE PARAMETERS8-1. Optional Dual Schedule Switch Diagrams1 Maint 2P (Maintained-Contact2-Pole Switch)2

OM-1500-9 Page 279-2. DiagnosticsLED3-Related Error IndicationsError conditions are indicated by LED3 onPC1. To view LED3, turn Off unit, removewrappe

OM-1500-9 Page 28Notes

OM-1500-9 Page 29SECTION 10 − ELECTRICAL DIAGRAMFigure 10-1. Circuit Diagram235 601-B

OM-1500-9 Page 30SECTION 11 − PARTS LIST805 083-B. Hardware is common andnot available unless listed.1234 Fig. 11-35678910111213141516171819202122 Fig

OM-1500-9 Page 31ItemNo.PartNo. Description QuantityFigure 11-1. Main Assembly1 159 647 Insulator, Motor Clamp 1... ... .. ...

OM-1500-9 Page 32805 084-A. Hardware is common andnot available unless listed.2323181096139101112161718519202221471514Figure 11-2. Control BoxItemNo.D

OM-1500-9 Page 33ItemNo.DiagrammarkingPartNo. DescriptionQuantityFigure 11-2. Control Box (Figure 11-1 Item 21) (Continued)20 S2 200 295 Switch, Rocke

OM-1500-9 Page 34See Table 11-1 For Drive Roll & Wire Guide Kits. Hardware is common andnot available unless listed.803 790-A201137363534333231302

OM-1500-9 Page 35ItemNo.DiagrammarkingPartNo. DescriptionQuantityFigure 11-3. Drive Assembly, Wire (Figure 11-1 Item 4) (continued)15 182 155 Spring 2

DECLARATION OF CONFORMITYfor European Community (CE marked) products.MILLER Electric Mfg. Co., 1635 Spencer Street, Appleton, WI 54914 U.S.A. declar

OM-1500-9 Page 36”V” GROOVE FORHARD WIRE”U” GROOVE FORSOFT*SHELLEDCORED WIRES”V” KNURLED FORHARD*SHELLEDCORED WIRES”U” COGGED FOREXTREMELY SOFTWIRE OR

Notes229895MATERIAL THICKNESS GAUGE

NotesSOCKET/WRENCH SELECTION TABLE (U.S. STANDARD) SOCKET/WRENCH SELECTION TABLE(METRIC)Specifications Socket or Wrench Size Specifications Socket or

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 2011−01Your distributor also givesyou ...ServiceYou always get the

ORIGINAL INSTRUCTIONS − PRINTED IN USA © 2011 Miller Electric Mfg. Co. 2011−01Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer

OM-1500-9 Page 1SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USINGsom _2010−037Protect yourself and others from injury — read and follow these precaut

OM-1500-9 Page 2D Keep your head out of the fumes. Do not breathe the fumes.D If inside, ventilate the area and/or use local forced ventilation at the

OM-1500-9 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceFIRE OR EXPLOSION hazard.D Do not install or place unit on, over,

OM-1500-9 Page 41-4. California Proposition 65 WarningsWelding or cutting equipment produces fumes or gaseswhich contain chemicals known to the State

OM-1500-9 Page 5SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATIONfre_som_2010−037Se protéger et protéger les autres contre le risque de bless