Hobart OM-1581 manual Maintenance & Troubleshooting, Routine Maintenance, Months

Page 33

SECTION 5 – MAINTENANCE & TROUBLESHOOTING

5-1.

Routine Maintenance

 

 

 

 

 

 

 

Turn Off all power before maintaining.

 

 

 

 

3 Months

3 Months

 

6 Months

 

 

 

 

Tape Or

 

Blow Out

 

 

Replace

 

Replace

OR

 

 

 

Or

See

Unreadable

 

Cracked

 

 

Vacuum

Section

Labels

 

Weld

 

– –

 

Inside

 

7

 

Cable

 

 

 

Clean

Replace

 

During Heavy Service,

 

 

And

 

– –

Clean Monthly

 

 

Tighten

Cracked

 

 

 

 

 

Weld

Parts

 

 

 

 

3-8

Terminals

– –

14-Pin Cord

 

Clean

 

 

 

 

 

 

Drive

 

 

 

 

 

 

Rolls

 

 

 

 

 

5-2

 

 

 

 

Gas Hose

Gun Cable

 

 

OM-1581 Page 29

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Contents OM-1581 ProcessesDescription From Hobart to You Table of Contents Page Arc Welding Hazards Symbol UsageElectric Shock can kill Fumes and Gases can be hazardousWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF InformationConsignes DE Securite Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Soudage peut provoquer un incendie ou une explosion DES Particules Volantes peuvent blesser les yeuxLE Bruit peut affecter l’ouïe LA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresInformation sur les champs é lectromagné tiques Principales normes de sé curitéWire Feeder Specifications SpecificationsGun Specifications Duty Cycle And OverheatingInstallation Constant Voltage CV Weld- ing Power Source Plug Removing Top Cover Of Gun Air-Cooled Gun Connections Water-Cooled Gun Connections Air-Cooled Feeder Connections Rear Of Water Fitting Left- Hand Threads Water-Cooled Feeder ConnectionsVoltage Sensing Lead Connections Adjusting Contact Tip PositionContactor 12 VAC/Contactor Control Plug InformationPLG5 Installing Wire Spool Threading Welding Wire Through Feeder Coolant Guidelines Threading Welding Wire Through GunAdjusting Wire Feed Starting Speed Operation Safety EquipmentFront Panel Controls Of Feeder Air-Cooled Model Shown Work And Voltage Sensing Cable ClampsJog Switch Voltage/Wire Speed Switch And Meter OptionalRun-In Speed Control Spot Controls Optional Remote Voltage Control Optional Power SwitchInternal Controls Flowmeter OptionalShielding Gas Gun ControlsCoolant Supply For Water-Cooled Models Only Sequence Of Gas Metal Arc Welding Gmaw Continuous Or SpotMaintenance & Troubleshooting Routine MaintenanceMonths Changing Or Cleaning Gun Drive Roll Changing Feeder Drive Roll And Wire Inlet Guide Replacing Or Cleaning Feeder Drive Roll Bearing Replacing Or Cleaning Gun Drive Roll BearingRemoving Contact Tip Adapter In Air-Cooled Models Changing Gun Contact Tip And LinerRemoving Contact Tip Adapter In Water-Cooled Models Replacing Hub AssemblyAdjusting Hub Tension Water Flow Switch Optional For Water-Cooled ModelsOverload Protection Wire Feeder Trouble TroubleshootingGun Trouble Circuit Diagram For Wire Feeder Electrical DiagramsCircuit Diagram For Gun Main Assembly Parts ListDia Part CB1 Motor & Wire Drive -1 Item Panel, Front w/Components Water-Cooled Model Illustrated Panel, Front w/Components -1 Item Exploded View Of Gun 133 203 Barrel Assembly -4 Item Optional Call HOBART1 for your local Hobart distributor Hobart Welding Products Contact your Distributor for
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