Miller Electric OM-1589 manual Principal Safety Standards

Page 9

1-3. Additional Symbols For Installation, Operation, And Maintenance

FIRE OR EXPLOSION hazard.

D Do not install or place unit on, over, or near combustible surfaces.

DDo not install unit near flammables.

DDo not overload building wiring − be sure power supply system is properly sized, rated, and protected to handle this unit.

MOVING PARTS can cause injury.

DKeep away from moving parts such as fans.

DKeep all doors, panels, covers, and guards closed and securely in place.

FALLING UNIT can cause injury.

DUse lifting eye to lift unit only, NOT running gear, gas cylinders, or any other accessories.

DUse equipment of adequate capacity to lift and support unit.

DIf using lift forks to move unit, be sure forks are long enough to extend beyond opposite side of unit.

OVERUSE can cause OVERHEATING

DAllow cooling period; follow rated duty cycle.

DReduce current or reduce duty cycle before starting to weld again.

DDo not block or filter airflow to unit.

H.F. RADIATION can cause interference.

DHigh-frequency (H.F.) can interfere with radio navigation, safety services, computers, and communications equipment.

DHave only qualified persons familiar with electronic equipment perform this installation.

DThe user is responsible for having a qualified electrician prompt- ly correct any interference problem resulting from the installa- tion.

DIf notified by the FCC about interference, stop using the equipment at once.

DHave the installation regularly checked and maintained.

DKeep high-frequency source doors and panels tightly shut, keep spark gaps at correct setting, and use grounding and shielding to minimize the possibility of interference.

STATIC (ESD) can damage PC boards.

DPut on grounded wrist strap BEFORE handling boards or parts.

DUse proper static-proof bags and boxes to store, move, or ship PC boards.

MOVING PARTS can cause injury.

DKeep away from moving parts.

DKeep away from pinch points such as drive rolls.

WELDING WIRE can cause injury.

DDo not press gun trigger until instructed to do so.

DDo not point gun toward any part of the body, other people, or any metal when threading welding wire.

ARC WELDING can cause interference.

DElectromagnetic energy can interfere with sensitive electronic equipment such as computers and computer-driven equipment such as robots.

DBe sure all equipment in the welding area is electromagnetically compatible.

DTo reduce possible interference, keep weld cables as short as possible, close together, and down low, such as on the floor.

DLocate welding operation 100 meters from any sensitive elec- tronic equipment.

DBe sure this welding machine is installed and grounded according to this manual.

DIf interference still occurs, the user must take extra measures such as moving the welding machine, using shielded cables, using line filters, or shielding the work area.

1-4. Principal Safety Standards

Safety in Welding and Cutting, ANSI Standard Z49.1, from American Welding Society, 550 N.W. LeJeune Rd, Miami FL 33126

Safety and Health Standards, OSHA 29 CFR 1910, from Superinten- dent of Documents, U.S. Government Printing Office, Washington, D.C. 20402.

Recommended Safe Practices for the Preparation for Welding and Cut- ting of Containers That Have Held Hazardous Substances, American Welding Society Standard AWS F4.1, from American Welding Society, 550 N.W. LeJeune Rd, Miami, FL 33126

National Electrical Code, NFPA Standard 70, from National Fire Protec- tion Association, Batterymarch Park, Quincy, MA 02269.

Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1, from Compressed Gas Association, 1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202.

Code for Safety in Welding and Cutting, CSA Standard W117.2, from Canadian Standards Association, Standards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada M9W 1R3.

Safe Practices For Occupation And Educational Eye And Face Protection, ANSI Standard Z87.1, from American National Standards Institute, 1430 Broadway, New York, NY 10018.

Cutting And Welding Processes, NFPA Standard 51B, from National Fire Protection Association, Batterymarch Park, Quincy, MA 02269.

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Contents OM-1589 ProcessesDescription From Miller to You Table of Contents 10-2 10-111-1 11-2Directives StandardsDeccon 11/96 Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explo- sion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF Information− Consignes DE Securite − Lire Avant Utilisation Signification des symbolesUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un incendie ou une explosionDES Pièces Chaudes peuvent pro- voquer des brûlures graves LE Bruit peut affecter l’ouïeLA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sécurité Information sur les champs électromagnétiquesConsignes relatives aux stimulateurs cardiaques − Definitions Disconnect input plug or power before working on machineDrive rolls can injure fingers Keep your head out of the fumesManufacturer’s Rating Label for CE Products Symbols And DefinitionsSpecifications − InstallationType of Input Welding Power Wire Feed Welding Overall WeightTools Needed 16, 5/8, 11/16, 3/4 Typical Water-Cooled System ConnectionsRear Panel Connections Pin Plug InformationPin Pin Information Internal Connections for Air-Cooled Gun Internal Connections for Water-Cooled GunTions directly to gun hose To gun partsTools Needed 11/16, 1-1/8 Water-Cooled Model Shown Front Panel Connections for GunWater-Cooled Guns Air-Cooled GunSetting Torque Switch Adjusting Contact Tip PositionTorque Switch Removing Top Cover of GunWire Spool Top Cover Pressure Roll Assembly Gun Contact Tip Installing Wire SpoolHub Tension Adjustment Threading Welding Wire Through FeederWire Cally live when gun150 mm Open tension arm Tools Needed OM-1589− Operation Operational TermsPulse Welding Terms Front Panel Controls Gun Controls Side and Rear Panel ControlsSequence Parameters in a Program − Setting Sequence ParametersSelecting Dual Schedule Pair − Setting Dual Schedule ParametersDual Schedule Switch Diagrams − Using the Optional Data CardData Card Terms AdapterWire feeder memory Installing Data CardCard Displays 3 seconds and the 8 programs− System Setup System Setup Display ParametersDisplay Setting − Standard Pulse Welding Programs Program 1 − AluminumProgram 2 − Aluminum Program 4 − Aluminum Program 3 − AluminumGas 100% Argon / 20-Max CFH 24.5 435 325Program 6 − Aluminum Program 5 − Aluminum23.2 490 290 Gas 100% Argon / 20-45 CFHProgram 7 − Aluminum Program 8 Aluminum875 485 140 250 31.5 820 470 135 240 30.9 765 450 21.2 160 305 19.6 105 300 22.2Teach Points Explained − Teach PointsRedefining Teach Points Redefining IPM Teach PointRedefining Pulse Parameters Serial Number Wire Feeder Date Program Number Wire Size/TypeFlowrate CFHL/min PositiveRoutine Maintenance − Maintenance and TroubleshootingFeeder Drive Assembly Maintenance Disconnect power before maintainingChanging Gun Contact Tip and Liner Gun Drive Assembly MaintenanceRemoving Water-Cooled Contact Tip Adapter Removing Air-Cooled Contact Tip AdapterBarrel Extension Remove as shownError Displays Release Trigger Error DisplayNo Volt Sensed Error Display E s s OM-1589 Using Self TestDisconnect power before troubleshooting TroubleshootingFilter, and clean fittings Trouble RemedyOM-1589 Circuit Diagram − Electrical Diagram184 771-A Circuit Diagram For Gun OM-1589 List Main AssemblyPLG1 PLG81 Motor & Wire Drive -1 Item Motor & Wire DrivePanel, Front w/Components -1 Item Panel, Front w/ComponentsPC40 PC60Barrel Assembly 137 Barrel ASSEMBLY, water cooled XRM-15W & 30W models Includes Item 34 33 13−5 48Fig133 Item Dia Part Mkgs Description Quantity Your distributor also gives ServiceSupport Step of the wayTo locate distributor nearest you call 1-800-4-A-Miller Miller Electric Mfg. Co
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