Page 2 - To locate your nearest; Thank you; From Miller to You
Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local Miller distributor to receive the latest fullline catalog or individual specification sheets. To locate your nearest distributor or service agency call...
Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1...
Page 5 - ELECTRIC SHOCK can kill.
OM-1327 Page 1 SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING som _2010 − 03 7 Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage DANGER! − Indicates a hazardous situation which, if not avoided, will result in death or serious injury. The possible haza...
Page 6 - FUMES AND GASES can be hazardous.; ARC RAYS can burn eyes and skin.; WELDING can cause fire or explosion.; BUILDUP OF GAS can injure or kill.
OM-1327 Page 2 Welding produces fumes and gases. Breathing these fumes and gases can be hazardous to your health. FUMES AND GASES can be hazardous. D 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 arc to remove we...
Page 9 - SECTION 2; CONSIGNES DE SÉCURITÉ; UNE DÉCHARGE ÉLECTRIQUE peut
OM-1327 Page 5 SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION fre_som_2010 − 03 7 Se protéger et protéger les autres contre le risque de blessure — lire et respecter ces consignes. 2-1. Symboles utilisés DANGER! − Indique une situation dangereuse qui si on l’évite pas peut donner la mort...
Page 12 - -4. Proposition californienne 65 Avertissements
OM-1327 Page 8 Les PIÈCES MOBILES peuvent causer des blessures. D Ne pas s’approcher des organes mobiles. D Ne pas s’approcher des points de coincement tels que des rouleaux de commande. LES FILS DE SOUDAGE peuvent provoquer des blessures. D Ne pas appuyer sur la gâchette avant d’en avoir reçu l’ins...
Page 15 - SECTION 3; A or V
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 11 SECTION 3 − INSTALLATION 3-1. Specifications Rated Output Max. Open Circuit Voltage 60 Hz Amps Input at Rated Output 200 V 230 V 460 V 575V KVA KW 300 A at 32 VDC, 60% Duty Cycle 350 A at 32 VDC, 40% Duty Cycle 90 Single-Pha...
Page 16 - -4. Connecting To Weld Output Terminals
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 12 3-3. Volt-Ampere Curve 217 443-A 1 Normal Volt-Ampere Curves The volt-ampere curves show the normal minimum and maximum voltage and amperage output capabilities of the welding power source. Curves of other settings fall betw...
Page 21 - Changing Polarity; Electrode Positive
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 17 3-10. Setting Gun Polarity For Wire Type 1 Polarity Changeover Information Always read and follow manufacture’s recommended polarity. 1 3/4, 11/16 in. Ref. 803 541-A Changing Polarity D Wire Drive Assembly Lead Work Clamp Le...
Page 23 - -12. Installing Wire Spool and Adjusting Hub Tension
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 19 3-12. Installing Wire Spool and Adjusting Hub Tension Ref. 805 023-A When a slight force is needed to turn spool, tension is set. 15/16 in. Use compression spring with 8 in (200 mm) spools. Tools Needed: 3-13. Electrical Ser...
Page 25 - -15. Serial Number And Rating Label Location
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 21 3-15. Serial Number And Rating Label Location The serial number and rating information for this product is located on back. Use rating label to determine input power requirements and/or rated output. For future reference, wr...
Page 26 - -17. Selection A Location And Connecting 1-Phase Input Power
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 22 3-17. Selection A Location And Connecting 1-Phase Input Power Ref. 803 543-E / 803 766-A Tools Needed: 3 2 7 6 4 ! Installation must meet all National and Local Codes - have only qualified persons make this installation. ! D...
Page 29 - -20. Threading Welding Wire Through XR Guns
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 25 3-20. Threading Welding Wire Through XR Guns Ref. 802 193-A / 801 556 / Ref. 151 666-C Tools Needed: ! Welding wire is electrically live when gun trigger is used to jog wire. . Refer to Section 3-19 for instructionson feedin...
Page 30 - SECTION 4; material type and thickness.
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 26 SECTION 4 − OPERATION 4-1. Controls 1 Pulse Indicator Light . Pulse only lights if unit has the pulseMIG module and is programmed for pulse MIG. 2 MIG Indicator Lights Pulse (1) and MIG (2) illuminate to Indicate weld mode o...
Page 31 - value will appear in the corresponding display.
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 27 because gas valve is located inside spool gun. For MIG guns, wire will feed for up to 2 minutes while trigger is pressed, then wire drive system in unit will automatically shut off. For spool guns, wire will feed for up to 3...
Page 32 - MIG CHART
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 28 4-9. Weld Parameters For MIG Mode Material Steel Steel Aluminum Stainless Steel Gas 100% Co 2 75% Argon 25% Co 2 90% Helium 7.5% Argon 2.5% Co 2 100% Argon Wire 1/2” 3/8” 1/4” 3/16” 1/8” 14ga 16ga 18ga 20ga 22ga 3/64 5356 24...
Page 34 - SECTION 5
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 30 SECTION 5 − PROGRAMMING 5-1. MIG Welding Mode When the MIG light (2) is illuminated, the unit is in MIG Welding mode. SETUP To enter MIG welding mode, depress the SETUP (6) button once to go to GUN selection. Rotate the righ...
Page 37 - CRTR
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 33 5-4. Arc Times, Arc Starts, Hot Start (Aluminum Pulse Only), And Crater Fill Arc times and number of arc starts are saved in unit memory. To view this information, press both SETUP (1) and ARC CONTROL (2) buttons at the same...
Page 38 - ALST
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 34 5-5. Setting Hot Start (Aluminum Pulse Only) Parameters To access the Setup Feature Menu, press both SETUP (1) and ARC CONTROL (2) buttons at the same time. Left display will initially show arc hours. Rotate left knob (3) un...
Page 40 - What P r oc e s s; Suggested; Recommended Crater Parameters
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 36 5-7. Recommended Crater Fill Parameters What P r oc e s s a re You Using? What Material are You Welding? Suggested Wire Types Suggested Shielding Gases Wire Sizes (Diameter) Recommended Crater Parameters PULSE M I G 1 / 2 ” ...
Page 45 - SECTION 6; before trying to weld.
. A complete Parts List is available at www.MillerWelds.com OM-1327 Page 41 SECTION 6 − MAINTENANCE &TROUBLESHOOTING 6-1. Routine Maintenance ! Disconnect power before maintaining. . Maintain moreoften during severe conditions. n = Check Z = Change ~ = Clean l = Replace * To be done by Factory A...
Page 51 - Notes
Page 52 - Figure 7-1. Circuit Diagram For Welding Power Source
OM-1327 Page 48 SECTION 7 − ELECTRICAL DIAGRAM Figure 7-1. Circuit Diagram For Welding Power Source
Page 54 - U-Grooved rolls for soft and soft shelled cored wires.
OM-1327 Page 50 SECTION 8 − PARTS LIST 8-1. Drive Roll And Wire Guide Kits . Base selection of drive rolls upon the following recommended usages: 1 V-Grooved rolls for hard wire. 2 U-Grooved rolls for soft and soft shelled cored wires. 3 U-Cogged rolls for extremely soft shelled wires (usually hard ...
Page 55 - (Equipment with a serial number preface of MA or newer)
Warranty Questions? Call 1-800-4-A-MILLER for your local Miller distributor. miller_warr 2010 − 01 Your distributor also gives you ... Service You always get the fast, reliable response you need. Most replacement parts can be in your hands in 24 hours. Support Need fast answers to the tough welding ...
Page 56 - Please complete and retain with your personal records.; Contact a DISTRIBUTOR or SERVICE AGENCY near you.; For Service
ORIGINAL INSTRUCTIONS − PRINTED IN USA © 2010 Miller Electric Mfg. Co. 2010 − 01 Miller Electric Mfg. Co. An Illinois Tool Works Company 1635 West Spencer Street Appleton, WI 54914 USA International Headquarters − USA USA Phone: 920-735-4505 Auto-Attended USA & Canada FAX: 920-735-4134 Internati...
