Miller Electric OM-1589 Internal Connections for Water-Cooled Gun, Tions directly to gun hose

Page 20

3-6. Internal Connections for Water-Cooled Gun

 

 

 

 

 

1

Wire Conduit

 

 

 

 

 

 

 

 

 

 

2

Thumbscrew

 

 

 

 

 

3

Wire Conduit Block

 

 

 

 

 

 

 

 

 

 

Loosen thumbscrew and insert

 

 

 

 

 

conduit into block. Tighten thumb-

 

 

 

 

 

screw. Tighten strain relief.

 

 

 

 

 

4

Power Block Weld Cable

 

 

 

 

 

 

Connection

7

5

Weld/Water From Gun Fitting

Y If using a recirculating cool-

 

 

 

 

 

 

 

 

 

 

 

ant system, make connec-

2

1

tions directly to gun hose

 

 

 

 

 

 

connections at wire feeder.

 

 

 

 

 

 

Maintain a minimum 1 qt/min

 

 

 

 

 

 

flow rate to prevent damage

 

 

 

 

 

 

to gun parts.

 

 

 

 

 

6

Water To Gun Fitting

 

 

 

 

 

7

Optional Water Flow Switch

 

 

 

 

 

 

Fitting

4

3

5

6

Tools Needed:

9/16, 11/16 in

Ref. 800 688-B

3-7. Internal Connections for Air-Cooled Gun

1 Wire Conduit

2 Thumbscrew

3 Wire Conduit Block

Loosen thumbscrew and insert conduit into block. Tighten thumb- screw. Tighten strain relief.

4 Power Block Weld Cable

Connection

21

43

Tools Needed:

9/16 in

Ref. 801 052

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Contents Description OM-1589Processes From Miller to You Table of Contents 10-1 10-211-1 11-2Deccon 11/96 DirectivesStandards Page Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explo- sionFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards EMF Information About PacemakersSignification des symboles − Consignes DE Securite − Lire Avant UtilisationUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un incendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES Pièces Chaudes peuvent pro- voquer des brûlures graves LE Bruit peut affecter l’ouïeRisque D’INCENDIE OU LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresConsignes relatives aux stimulateurs cardiaques Principales normes de sécuritéInformation sur les champs électromagnétiques Disconnect input plug or power before working on machine − DefinitionsDrive rolls can injure fingers Keep your head out of the fumesSymbols And Definitions Manufacturer’s Rating Label for CE Products− Installation SpecificationsType of Input Welding Power Wire Feed Welding Overall WeightTypical Water-Cooled System Connections Tools Needed 16, 5/8, 11/16, 3/4Pin Pin Information Rear Panel ConnectionsPin Plug Information Internal Connections for Water-Cooled Gun Internal Connections for Air-Cooled GunTions directly to gun hose To gun partsFront Panel Connections for Gun Tools Needed 11/16, 1-1/8 Water-Cooled Model ShownWater-Cooled Guns Air-Cooled GunAdjusting Contact Tip Position Setting Torque SwitchTorque Switch Removing Top Cover of GunInstalling Wire Spool Wire Spool Top Cover Pressure Roll Assembly Gun Contact TipThreading Welding Wire Through Feeder Hub Tension AdjustmentCally live when gun Wire150 mm Open tension arm Tools Needed OM-1589Pulse Welding Terms − OperationOperational Terms Front Panel Controls Side and Rear Panel Controls Gun Controls− Setting Sequence Parameters Sequence Parameters in a Program− Setting Dual Schedule Parameters Selecting Dual Schedule Pair− Using the Optional Data Card Dual Schedule Switch DiagramsData Card Terms AdapterInstalling Data Card Wire feeder memoryCard Displays 3 seconds and the 8 programsDisplay Setting − System SetupSystem Setup Display Parameters Program 2 − Aluminum − Standard Pulse Welding ProgramsProgram 1 − Aluminum Program 3 − Aluminum Program 4 − AluminumGas 100% Argon / 20-Max CFH 24.5 435 325Program 5 − Aluminum Program 6 − Aluminum23.2 490 290 Gas 100% Argon / 20-45 CFHProgram 8 Aluminum Program 7 − Aluminum875 485 140 250 31.5 820 470 135 240 30.9 765 450 21.2 160 305 19.6 105 300 22.2− Teach Points Teach Points ExplainedRedefining Pulse Parameters Redefining Teach PointsRedefining IPM Teach Point Date Program Number Wire Size/Type Serial Number Wire FeederFlowrate CFHL/min Positive− Maintenance and Troubleshooting Routine MaintenanceFeeder Drive Assembly Maintenance Disconnect power before maintainingGun Drive Assembly Maintenance Changing Gun Contact Tip and LinerRemoving Air-Cooled Contact Tip Adapter Removing Water-Cooled Contact Tip AdapterBarrel Extension Remove as shownNo Volt Sensed Error Display Error DisplaysRelease Trigger Error Display Using Self Test E s s OM-1589Troubleshooting Disconnect power before troubleshootingFilter, and clean fittings Trouble RemedyOM-1589 − Electrical Diagram Circuit Diagram184 771-A Circuit Diagram For Gun OM-1589 Main Assembly ListPLG1 PLG81 Motor & Wire Drive Motor & Wire Drive -1 ItemPanel, Front w/Components Panel, Front w/Components -1 ItemPC60 PC40Barrel Assembly 137 Barrel ASSEMBLY, water cooled XRM-15W & 30W models 34 33 13−5 48Fig Includes Item133 Item Dia Part Mkgs Description Quantity Service Your distributor also givesSupport Step of the wayMiller Electric Mfg. Co To locate distributor nearest you call 1-800-4-A-Miller
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