Hobart OM-1581 manual CB1

Page 46

Item

Dia.

Part

 

 

No.

Mkgs.

No.

Description

Quantity

 

 

 

 

Figure 7-1. Main Assembly (Continued)

 

 

 

 

 

 

 

. . 50 . . . .

. . . . .

. . . . .

. 111 152 . .

SKID, base

. . . 2

. . 51 . . . .

. . . . .

. . . .

+176 714 . .

CABINET, control

. . . 1

. . . . . . . . .

. . . . .

. . . . .

153 901 . .

LABEL, caution the recommended coolant to be

. . . 1

. . 52 . . . .

. . . . .

. . . . .

605 970 . .

WASHER, shldr nyl .310 OD x .252 ID x .064 (water-cooled model) . . . . 4

. . 52 . . . .

. . . . .

. . . . .

605 970 . .

WASHER, shldr nyl .310 OD x .252 ID x .064 (air-cooled model) . . . .

. . . 3

. . 53 . . . .

. T1

090 465 . .

TRANSFORMER, signal 115V 24VCT 4A

. . . 1

. . 54 . . . .

. . . . .

. . . . .

090 439 . .

LABEL, warning electric shock can kill

. . . 1

. . 55 . . . .

. . . . .

. . . . .

089 573 . .

PLATE, keeper link-lock

. . . 2

. . 56 . . . .

. . . . .

. . . . .

131 318 . .

INSULATOR, block connection (water-cooled model)

. . . 1

. . 56 . . . .

. . . . .

. . . . .

. 113 166 . .

INSULATOR, term (air-cooled model)

. . . 1

. . 57 . . . .

. . . . .

. . . . .

. 131 311 . .

BLOCK, connection

. . . 1

. . 58 . . . .

. . . . .

. . . . .

150 067 . .

FITTING, water block extension

. . . 1

. . 59 . . . .

. . . . .

. . . . .

. Fig 7-3 . .

PANEL, front w/components

. . . 1

. . 60 . . . .

. . . . .

.. .♦♦♦. . .

121 276 . .

BUSHING, strain relief .709 ID x 1.115mtg hole

. . . 1

. . 61 . . . .

. . . . .

134 834 . .

HOSE, SAE .187 ID X .410 OD (order by ft)

. . . 2ft

. . 62 . . . .

. . . . .

. ♦♦♦

089 120 . .

CLAMP, hose .375-.450clp dia slfttng

. . . 4

. . 63 . . . .

. S8

. ♦♦♦

164 963 . .

SWITCH, flow w/fittings

. . . 1

. . 64 . . . .

. . . . .

. . . . .

. 601966 . .

SCREW, cap stl hexhd .375-16 x 1.250 (water-cooled model)

. . . 1

. . 64 . . . .

. . . . .

. . . . .

. 117 498 . .

TERMINAL, pwr weld (air-cooled model)

. . . 1

. . . . . . . . .

. . . . .

. . . . .

. 117 496 . .

WASHER, fbr .312 ID x .750 OD x .062thk (air-cooled model)

. . . 2

. . . . . . . . .

. . . . .

. . . . .

075 150 . .

WASHER, shldr nyl 1.000 OD x .375 ID (air-cooled model)

. . . 1

. . . . . . . . .

. . . . .

. . . . .

010 910 . .

WASHER, flat stl SAE .375 (air-cooled model)

. . . 2

. . . . . . . . .

. . . . .

. . . . .

601 872 . .

NUT, stl hex full .375-16

. . . 2

. . 65 . . . .

. . . . .

. . . . .

602 213 . .

WASHER, lock stl split .375

. . . 1

. . 66 . . . .

. . . . .

. . . . .

602 243 . .

WASHER, flat stl std .375

. . . 1

. . 67 . . . .

. . . . .

. . . . .

151 663 . .

FITTING, plug water block

. . . 1

. . 67 . . . .

. . . . .

.. .♦♦♦. . .

151 664 . .

FITTING, diverter water block

. . . 1

. . 68 . . . .

. . . . .

151 662 . .

FITTING, pipe brs plug hex .125NPT

. . . 2

. . 68 . . . .

. . . . .

. ♦♦♦

073 432 . .

FITTING, brs barbed M 3/16tbg x 1/8NPT

. . . 2

. . 69 . . . .

. S7

. . . . .

. 011 770 . .

SWITCH, tgl SPDT 5A 125V

. . . 1

. . 70 . . . .

. . . . .

. . . . .

. 113 565 . .

DOOR, RH

. . . 1

. . 71 . . . .

. . . . .

. . . . .

. Fig 7-2 . .

MOTOR & WIRE DRIVE

. . . 1

. . 72 . . . .

. . . . .

. . . . .

010 546 . .

BUSHING, snap-in nyl .375 ID x .500mtg hole

. . . 1

. . 73 . . .

REED . . . .

140 786 . .

SWITCH, reed

. . . 1

. . 74 . . . .

. . . . .

. . . . .

010 493 . .

BUSHING, snap-in nyl .625 ID x .875mtg hole

. . . 1

. . 75 . . . .

. F1

. . . . . *012 663 . .

FUSE, mintr gl slo-blo 3A

. . . 1

. . 76 . . . .

. . . . .

. . . . .

046 432 . .

HOLDER, fuse mintr .250 x 1.250 panel mtg

. . . 1

. . 77 . . . .

. S4

. . . . .

. 011 232 . .

SWITCH, PB SPDT

. . . 1

. . 78 . . . .

CB1

. . . . .

174 092 . .

CIRCUIT BREAKER, man reset 1P .7A 250VAC

. . . 1

. . 79 . . . .

. 3T

038 861 . .

BLOCK, term 20A 3P

. . . 1

. . . . . . . . .

. . . . .

. . . . .

601 219 . .

LINK, jumper term blk 20A

. . . 1

+When ordering a component originally displaying a precautionary label, the label should also be ordered.

♦Part of Spot Weld Control Option ♦♦ Part of Voltage Control Option

♦♦♦ Part of Water Flow Shutdown Switch Option *Recommended Spare Parts.

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-1581 Page 42

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Contents Processes OM-1581Description From Hobart to You Table of Contents Page Electric Shock can kill Symbol UsageArc Welding Hazards Fumes and Gases can be hazardousFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killPrincipal Safety Standards EMF Information About PacemakersUN Choc É Lectrique peut tuer Signification des symbolesConsignes DE Securite Lire Avant Utilisation LES Fumé ES ET LES GAZ peuvent ê tre dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un incendie ou une explosionLE Bruit peut affecter l’ouïe ’EMPLOI Excessif peut Risque D’INCENDIE OULA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sé curité Information sur les champs é lectromagné tiquesGun Specifications SpecificationsWire Feeder 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 Water-Cooled Feeder Connections Rear Of Water Fitting Left- Hand ThreadsAdjusting Contact Tip Position Voltage Sensing Lead Connections12 VAC/Contactor Control Plug Information ContactorPLG5 Installing Wire Spool Threading Welding Wire Through Feeder Threading Welding Wire Through Gun Coolant GuidelinesAdjusting Wire Feed Starting Speed Front Panel Controls Of Feeder Air-Cooled Model Shown Safety EquipmentOperation Work And Voltage Sensing Cable ClampsVoltage/Wire Speed Switch And Meter Optional Jog SwitchRun-In Speed Control Remote Voltage Control Optional Power Switch Spot Controls OptionalFlowmeter Optional Internal ControlsCoolant Supply For Water-Cooled Models Only Gun ControlsShielding Gas Sequence Of Gas Metal Arc Welding Gmaw Continuous Or SpotRoutine Maintenance Maintenance & TroubleshootingMonths Changing Or Cleaning Gun Drive Roll Changing Feeder Drive Roll And Wire Inlet Guide Replacing Or Cleaning Gun Drive Roll Bearing Replacing Or Cleaning Feeder Drive Roll BearingChanging Gun Contact Tip And Liner Removing Contact Tip Adapter In Air-Cooled ModelsReplacing Hub Assembly Removing Contact Tip Adapter In Water-Cooled ModelsWater Flow Switch Optional For Water-Cooled Models Adjusting Hub TensionOverload Protection Troubleshooting Wire Feeder TroubleGun Trouble Electrical Diagrams Circuit Diagram For Wire FeederCircuit Diagram For Gun Parts List Main AssemblyDia 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 Contact your Distributor for Hobart Welding Products
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