Hobart OM-1581 manual Dia Part

Page 45

Item

Dia.

 

Part

 

 

 

No.

Mkgs.

 

No.

Description

Quantity

 

 

 

 

 

Figure 7-1. Main Assembly

 

 

 

 

 

 

 

 

. .

1 . .

. . . . . . . . .

. . .

089 572 . .

CATCH, link-lock

. . . 2

. . 2 . .

. . . . . . . . .

. . . .

112 167 . .

INSULATOR, door

. . . 1

. .

3 . .

. . . . . . . . .

. . .

134 327 . .

LABEL, warning general precautionary

. . . 1

. . 4 . .

. . . . . . . . .

. . +113 569 . .

WRAPPER

. . . 1

. .

5 . .

. . . . . . . . .

. . .

126 415 . .

CLAMP, saddle

. . . 1

. . 6 . .

. . . . . . . . .

. . .

126 416 . .

HANDLE, molded

. . . 1

. .

7 . .

. . . . . . . . .

. . .

058 427 . .

RING, retaining spool

. . . 1

. .

8 . .

. . . . . . . . .

. . .

602 233 . .

WASHER, flat stl .250 ID x .875 OD x .062thk

. . . 1

. .

9 . .

. . . . . . . . .

. . .

057 543 . .

SPRING, cprsn .845 OD x .091 wire x 1.500

. . . 1

. . 10 . .

. . . . . . . . .

. . . .

113 168 . .

WASHER, locking

. . . 2

. . 11 . .

. . . . . . . . .

. . .

058 428 . .

HUB, spool

. . . 1

. . 12 . .

. . . . . . . . .

. . .

089 561 . .

WASHER, anti-turn stl

. . . 1

. . 13 . .

. . . . . . . . .

. . .

058 424 . .

WASHER, fbr brake

. . . 1

. . 14 . .

. . . . . . . . .

. . .

151 697 . .

STRIP, brake surface anti-turn

. . . 1

. . 15 . .

. . . . . . . . .

. . . .

112 198 . .

SHROUD, spool wire 12 in

. . . 1

. . 16 . .

. . . . . . . . .

. . .

030 170 . .

BUSHING, snap-in nyl .750 ID x 1.000mtg hole

. . . 1

. . 17 . .

. . . . . . . . .

. . .

057 357 . .

BUSHING, snap-in nyl .937 ID x 1.125mtg hole (water-cooled model)

. . 2

. . 17 . .

. . . . . . . . .

. . .

057 357 . .

BUSHING, snap-in nyl .937 ID x 1.125mtg hole (air-cooled model) . .

. . . 1

. . 17 . .

. . . . . . . . .

. . .

070 371 . .

BLANK, snap-in nyl 1.093/1.125mtg hole (air-cooled model)

. . . 1

. . 18 . .

. . . . . . . . .

.. .. .♦

057 358 . .

BUSHING, snap-in nyl 1.000 ID x 1.375mtg hole

. . . 1

. . 19 . .

. . . . . . . . .

134 201 . .

STAND-OFF, PC card

. . . 4

. . 20 . .

. . PC3 . .

. . ♦

114 538 . .

CIRCUIT CARD, spot-burnback

. . . 1

. .

. . . .

PLG7,8,11 . ♦

115 094 . .

HOUSING PLUG & SOCKETS

. . . 3

. .

. . . . .

. PLG9 . . . ♦

115 092 . .

HOUSING PLUG & SOCKETS

. . . 1

. .

. . . . .

. PLG10

. . ♦

115 093 . .

HOUSING PLUG & SOCKETS

. . . 1

. . 21 . .

. . . . . . . . .

. . .

073 302 . .

BEARING, ball rdl sgl row .669 x 1.378 x .39

. . . 2

. . 22 . .

. . . . . . . . .

. . . .

113 161 . .

BLOCK, bearing front

. . . 1

. . 23 . .

. . . . . . . . .

. . . .

113 165 . .

STAND-OFF, .250-20 x 1.000 lg

. . . 4

. . 24 . .

. . . . . . . . .

. . .

120 396 . .

SHAFT, spool

. . . 1

. . 25 . .

. . MP1 . .

. . . .

113 899 . .

BRAKE, w/terminals

. . . 1

. . 26 . .

. . . . . . . . .

. . . .

113 900 . .

BLOCK, bearing rear

. . . 1

. . 27 . .

. . . . . . . . .

. . .

601 228 . .

CLAMP, univ 25A

. . . 1

. . 28 . .

. . . . . . . . .

. . .

601 226 . .

INSULATOR, vinyl clamp univ 25A

. . . 1

. . 29 . .

. . . . . . . . .

. . .

600 848 . .

WIRE, lead mot 12ga strd (order by ft)

. . 35ft

. . 30 . .

. . . . . . . . .

. . .

176 089 . .

TUBING, plstc PVC black

. . . 1ft

. . 31 . .

. . . . . . . . .

. . . .

115 104 . .

CONNECTOR, clamp cable .500

. . . 1

. . 32 . .

. . . . . . . . .

. . .

000 527 . .

BLANK, snap-in nyl .875mtg hole

. . . 1

. . 33 . .

. . . . . . . . .

. . .

007 826 . .

CABLE, port No. 18 3/c (order by ft)

. . 11ft

. . 34 . .

. PLG5 . . . .

141 162 . .

HOUSING PLUG & PINS

. . . 1

. . 35 . .

. . . . . . . . .

. . .

079 739 . .

CLAMP, cable strain relief

. . . 1

. . 36 . .

. . . . . . . . .

. ♦♦. .

007 826 . .

CABLE, port No 18 3/c (order by ft)

. . 11ft

. . 36 . .

. . . . . . . . .

007 826 . .

CABLE, port No. 18 3/c (order by ft)

. . 11ft

. . 37 . .

. . . . . . . . .

. ♦♦. .

139 042 . .

BUSHING, strain relief .270/.480 ID x .804mtg hole

. . . 2

. . 37 . .

. . . . . . . . .

139 042 . .

BUSHING, strain relief .270/.480 ID x .804mtg hole

. . . 1

. . 38 . .

. . PC1 . .

. . .

142 053 . .

CIRCUIT CARD, motor speed control

. . . 1

. .

. . . . .

. PLG1 . . . . . 115 092 . .

HOUSING PLUG & SOCKETS

. . . 1

. .

. . . . .

. PLG2 . . . . . 115 094 . .

HOUSING PLUG & SOCKETS

. . . 1

. .

. . . . .

. PLG3 . . . . . 115 091 . .

HOUSING PLUG & SOCKETS

. . . 1

. .

. . . . .

. PLG4 . . . .

131 054 . .

HOUSING RECEPTACLE & SOCKETS

. . . 1

. . 39 . .

. . . 2T

038 783 . .

BLOCK, term 20A 12P

. . . 1

. . 40 . .

. PLG50 . . .

131 203 . .

HOUSING PLUG & PINS

. . . 1

. . 41 . PLG51,52 . .

131 204 . .

HOUSING PLUG & SOCKETS

. . . 2

. . 42 . .

. . C13 . .

. . . .

117 500 . .

CAPACITOR

. . . 1

. . 43 . .

. . SN1 . .

. . . .

110 079 . .

SNUBBER, polye MF .5uf 200VDC

. . . 1

. . 44 . .

. . . . . . . . .

. . .

605 741 . .

CLIP, mtg resistor .312 ID core

. . . 2

. . 45 . .

. . R35 . .

. . .

030 087 . .

RESISTOR, WW fxd 25W 200 ohm

. . . 1

. . 46 . .

. . . C9 . .

. . . .

114 215 . .

CAPACITOR, polye film 2.3uf 250VAC

. . . 1

. . 47 . .

. . C14 . .

. . .

044 602 . .

CAPACITOR, polye film .47uf 400VDC

. . . 1

. . 48 . .

. . . 4T

038 785 . .

STRIP, term 3P

. . . 1

. . 49 . .

. . . . . . . . .

. . .

134 201 . .

STAND-OFF SUPPORT, PC card

. . . 4

OM-1581 Page 41

Page 44 Page 46
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Page 44 Page 46
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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