Hobart Welding Products M-25 GUN, 2510 specifications Item Dia Part Description Mkgs Quantity

Page 32

Item Dia.

 

Part

Description

 

 

No.

Mkgs.

No.

Quantity

 

 

 

 

 

Figure 6-1. Main Assembly

 

 

 

 

 

 

 

 

. . .

1

. . . . . . . .

.

. 194 424

. . LABEL, set, nameplate & side decals

. . . 1

. . .

2

. . . . . . . .

.

. 184 670

. . HANDLE

. . . 1

. . .

3

. . . PL1

.

. 157 958

. . LIGHT, ind

. . . 1

. . .

4

. . . . S1

. . 124 511

. . SWITCH, tgl DPST 40A 600VAC (On/Off)

. . . 1

. . .

5

. . . R2,3

 

. 035 897

. . POTENTIOMETER, CP 1/T 2W 1K linear (Voltage Control/Wire Feed Speed) 2

. . .

6

. . . . . . . .

.

. 184 733

. . KNOB

. . . 2

. . .

7

. . . . . . . .

.

. 184 834

. . PANEL, front

. . . 1

. . .

8

. . . . Z1

. . 143 892

. . STABILIZER

. . . 1

. . .

9

. . . . T1

. . 174 553

. . TRANSFORMER, pwr main 200/230/460 (consisting of)

. . . 1

. . .

9

. . . . T1

. . 174 554

. . TRANSFORMER, pwr main 230/460/575 (consisting of)

. . . 1

. . .

. . .

. . . TP1

.

. 121 497

. . . . THERMOSTAT, NO

. . . 1

. . . 10

. . . . . . . .

.

. . Fig 6-2

. . CENTER BAFFLE w/COMPONENTS

. . . 1

. . . 11

. . . . . . . .

.

. 148 809

. . BLADE, fan 9.000 5wg 34 deg w/mtg hardware

. . . 1

. . . 12

. . . FM . . 148 808

. . MOTOR, fan 230V 50/60 Hz

. . . 1

. . . 13

. . . . . . . .

.

. 184 671

. . WINDTUNNEL

. . . 1

. . . 14

. . . . . . . .

.

. 184 658

. . PANEL, rear

. . . 1

. . . 15

. . . . . . . .

.

. 184 665

. . BRACKET, bottle

. . . 1

. . . 16

. . . . . . . .

.

. 188 441

. . CHAIN, safety

. . . 1

. . . 17

. . PLG20

187 255

. . CORD SET, 250V

. . . 1

. . . 18

. . . . . . . .

.

. 178 126

. . CONNECTOR, clamp cable

. . . 1

. . . 19

. . . GS1

.

. 125 785

. . VALVE, 24VAC

. . . 1

. . . 20

. . . . . . . .

.

. 134 464

. . LABEL, warning general precautionary

. . . 1

. . . 21

. . . . . . . .

.

+184 660

. . WRAPPER ASSEMBLY

. . . 1

. . . 22

. . . . . . . .

.

. 184 715

. . BRACKET, bottle retainer

. . . 1

. . . 23

. . . . . . . .

.

. 184 656

. . BASE

. . . 1

. . . 24

. . . . . . . .

.

. 186 879

. . AXLE

. . . 1

. . . 25

. . . . . . . .

.

. 090 693

. . WHEEL

. . . 2

. . . 26

. . . . . . . .

.

. 121 614

. . RETAING, ring

. . . 2

. . . 27

. . . . . . . .

.

. 184 664

. . PANEL, side

. . . 1

. . . 28

. . . SR1

.

. 173 713

. . RECTIFIER, SCR main (consisting of)

. . . 1

. . . 29

. . . . . . . .

.

. 173 714

. . . . CLAMP, spring thyristor

. . . 1

. . . 30

. . . TP2

.

. 154 244

. . . . THERMOSTAT, NO

. . . 1

. . . 31

. . . . . . . .

.

. 143 818

. . . . THYRISTOR, SCR 500A 300V

. . . 2

. . . 32

. . . . . . . .

.

. 143 852

. . . . FOOT, mtg rectifier

. . . 2

. . . 33

. . . TP1

.

. 154 243

. . . . THERMOSTAT, NC

. . . 1

. . . 34

. . . C3,4

 

. 031 689

. . . . CAPACITOR, cer disc .01uf 1000VDC

. . . 2

. . . 35

. . . . . . . .

.

. 166 667

. . . . CLAMP, thyristor

. . . 1

. . . 36

. . . . . . . .

.

. 008 999

. . CASTER

. . . 2

. . . 37

. . . . . . . .

.

. 146 149

. . CABLE, work

. . . 1

. . . 38

. . . . . . . .

.

. 130 750

. . CLAMP, work

. . . 1

. . .

. . .

. . . . . . . .

.

. 192 121

. . REGULATOR/FLOWMETER

. . . 1

. . .

. . .

. . . . . . . .

.

. 144 108

. . HOSE, gas

. . . 1

. . . 39

. . . . . . . .

.

. 169 596

. . GUN 12ft .030-.035 Fig 6-4

. . . 1

. . . 40

. . . RC1

.

. 048 282

. . RECEPTACLE w/SOCKETS

. . . 1

. . . 41

. . C9,C10

136 735

. . CAPACITOR, .1uf 500VDC

. . . 2

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

To maintain the factory original performance of your Replacement Parts. Model and serial number required

equipment, use only Manufacturer’s Suggested when ordering parts from your local distributor.

OM-194 430 Page 28

Image 32
Contents OM-194 430A ProcessesDescription JunePage Table of Contents 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 explosionFlying 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 É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Bruit peut affecter l’ouïe LE Soudage peut provoquer un incendie ou une explosionDES Particules Volantes peuvent blesser les yeux Risque 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 sé curitéInformation sur les champs é lectromagné tiques Installation SpecificationsWelding Power Source Duty Cycle And Overheating Exceeding duty cycle can damage unit and void warrantyDefinition Welding Gun Duty Cycle And OverheatingVolt-Ampere Curves Installing Running Gear Installing Welding GunSetting Gun Polarity For Wire Type Installing Gas Supply Installing Wire Spool And Adjusting Hub TensionInstalling Work Clamp Positioning Jumper LinksElectrical Service Guide Selecting a Location And Connecting Input PowerInput Voltage Min Grounding Conductor Size In AWG/KcmilThreading Welding Wire Hold wire tightly to keep it from unravelingOperation ControlsWeld Parameters CO2Knockout Panel Maintenance and Troubleshooting Routine MaintenanceDisconnect power before maintaining Circuit Breaker CB1Changing Drive Roll And Wire Inlet Guide Aligning Drive Rolls And Wire GuideUnit Overload Replacing Gun Contact TipTurn off welding power source/wire feeder Wire size stamped on tip check and match wire sizeReplacing Switch And/Or Head Tube Disconnect gun firstTroubleshooting Trouble RemedyElectrical Diagram Circuit Diagram For Welding Power SourceOM-194 430 Parts List Main AssemblyItem Dia Part Description Mkgs Quantity Center Baffle w/Components Center Baffle w/Components -1 Item Wire Drive Assembly -2 Item Gun And Cable Assembly, M-25 Part Description Quantity Options and Accessories Page File a claim for loss or damage during ship Ment