Miller Electric OM-2241 manual 1Main Assembly

Page 27

Item

Dia.

 

Part

 

 

 

No.

Mkgs.

No.

Description

Quantity

 

 

 

 

 

Figure 7-1Main Assembly

 

 

 

 

 

 

 

 

. . .

1 . . .

. . . . . .

. .

. +179 430

. . PANEL, side

. . . . 2

. . .

2 . . .

. . . . . .

. .

. . 179 429

. . COVER, top

. . . . 1

. . .

3 . . .

. . . . . .

. .

. . 209 104

. . BAFFLE, air

. . . . 2

. . .

4 . . .

. . . . . .

. .

. . 162 816

. . CHANNEL, upright

. . . . 4

. . .

5 . . .

. . . . . .

. .

. . 162 820

. . BAR, mtg lift eye

. . . . 2

. . .

6 . . .

. . . . . .

. .

. . 177 279

. . GASKET, lift eye

. . . . 1

. . .

7 . . .

. . . . . .

. .

. . 162 830

. . LIFT EYE

. . . . 1

. . .

8 . . .

. . . . . .

. .

. . 604 536

. . SCREW, .312-18 x 1.75 hexhd-pln gr 5

. . . . 2

. . . 9 . . . . . Z1

. . . . 209 807

. . STABILIZER

. . . . 1

. . . 10 . . .

. HD1

. .

. . 168 829

. . TRANSDUCER, current 1000A

. . . . 1

. . .

. . . . . .

PLG14

. . 115 094

. . CONNECTOR & SOCKETS

. . . . 1

. . . 11 . . .

. . . . . .

. .

. . 173 605

. . BRACKET, mtg contactor

. . . . 1

. . . 12 . . .

C21-23

. . 163 906

. . CAPACITOR, 50 and 60Hz

. . . . 3

. . . 13 . . .

. . T2

. . . . 159 042

. . TRANSFORMER, control 50VA 24V 230/460/575 (60Hz)

. . . . 1

. . . 14 . . .

. TE1

. .

. . 159 244

. . PRIMARY BOX, (consisting of)

. . . . 1

. . . 15 . . .

. . . . . .

. .

. . 601 835

. . . . NUT, 10-32 brs

. . . . 24

. . . 16 . . .

. . . . . .

. .

. . 038 887

. . . . STUD, pri bd brs 10-32 x 1.375

. . . . 24

. . .

. . . . . .

. . . . . .

. .

. . 010 913

. . WASHER, flat .218 ID brs

. . . . 24

. . .

. . . . . .

. . . . . .

. .

. . 601 835

. . NUT, 10-32 brs

. . . . 24

. . .

. . . . . .

. . . . . .

. .

. . 038 618

. . LINK, jumper term bd pri

. . . . 8

. . . 17 . . .

. . . . . .

. .

. . 159 034

. . HOLDER, fuse mintr

. . . . 1

. . . 18 . . .

. . F1

. . . *156 065

. . FUSE, crtg .5A 600V time delay

. . . . 1

. . . 19 . . .

. . . . . .

. .

. . . Fig 7-4

. . PANEL, rear w/components

. . . . 1

. . . 20 . . .

. . W .

. .

. . 160 793

. . CONTACTOR, def prp 60A 3P 24VAC

. . . . 1

. . . 21 . . .

. CR4

. .

♦140 750

. . SWITCH, reed

. . . . 1

. . . 22 . . .

. . . . . .

. .

. . 217 136

. . LABEL, warning electric shock

. . . . 2

. . . 23 . . .

. . . . . .

. .

. . 163 533

. . BASE

. . . . 1

. . . 24 . . .

. . C1

. . . . 221 925

. . CAPACITOR ASSEMBLY, (includes)

. . . . 1

. . . 25 . . .

. . . . . .

. .

. . 163 535

. . . . CAPACITOR, elctlt 16000uf 60VDC

. . . . 6

. . . 26 . . .

. . . . . .

. .

. . 182 660

. . . . BUS BAR, mtg capacitor

. . . . 2

. . . 27 . . .

. . R6

. . . . 140 002

. . . . RESISTOR, WW fxd 10W 500 ohm

. . . . 1

. . . 28 . . .

. . . . . .

. .

. . 162 817

. . . . BUS BAR, capacitor

. . . . 2

. . . 29 . . .

. . T1

. . . . 218 407

. . TRANSFORMER, pwr main 230/460/575

. . . . 1

. . .

. . . . . .

TP1,2 . . . 175 405

. . . . THERMOSTAT, NC (Included w/T1)

. . . . 2

. . .

. . . . . .

PLG13

. . 189 873

. . CONNECTOR & PINS

. . . . 1

. . .

. . . . . .

RC13 . . . 189 874

. . CONNECTOR & SOCKETS

. . . . 1

. . . 32 . . .

. . . . . .

. .

. . 161 294

. . BRACKET, mtg rectifier

. . . . 2

. . . 33 . . .

. . . . . .

. .

. . . Fig 7-2

. . PANEL, front w/components

. . . . 1

. . . 34 . . .

. SR1

. .

. . 210 172

. . RECTIFIER, si diode (Fig 7-3)

. . . . 1

♦Part of Option 195 048 Ground Current Sensor

+When ordering a component originally displaying a precautionary label, the label should also be ordered. *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-2241 Page 23

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Contents OM-2241 ProcessesDescription From Miller to You Table of Contents Page Electric Shock can kill Symbol UsageMarks a special safety message Arc Welding HazardsBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers − Consignes DE Sécurité − À Lire Avant Utilisation Identifie un message de sécurité particulierLE Bruit peut affecter l’ouïe LE Soudage peut causer un incen- die ou une explosionLES Particules Projetées peu- vent blesser les yeux LES Pièces Chaudes peuvent cau- ser des brûlures gravesLES Pièces Mobiles peuvent cau- ser des blessures Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser ’EMPLOI Excessif peut FairePrincipales normes de sécurité Information sur les champs électromagnétiquesConsignes relatives aux stimulateurs cardiaques Overheating SpecificationsDuty Cycle And Overheating 230Volt-Ampere Curves Movement Location And Airflow Be careful when placing or moving unit over uneven surfacesSelecting a Location TippingVAC Receptacle And Circuit Breakers Dimensions And WeightsDimensions WeightWeld Output Terminals And Selecting Cable Sizes 10 − 60% 60 − 100%Duty Cycle Information Turn off power before con- necting to receptacleRemote 14 Receptacle RC8 Remote 14 Receptacle RC8 InformationInput Amperes At Rated Output Electrical Service GuidePlacing Jumper Links Input VoltageConnecting Input Power Welding Power Source Input Power ConnectionsDisconnect Device Input Power Con- nections Routine Maintenance Disconnect input power before maintaining MonthsControls Disconnect input power be- fore opening rear access door Fuse F1Short Circuit Shutdown Trouble Remedy Troubleshooting Table− Electrical Diagram OM-2241 − Parts List 1Main Assembly 2Panel, Front w/Components -1Item 175 Rectifier, Si Diode SR14Panel, Rear w/Components -1Item Support ServiceMiller Electric Mfg. Co Owner’s Record

OM-2241 specifications

The Miller Electric OM-2241 is a versatile and innovative welding machine designed for both professional and industrial use. This power source is known for its durability, performance, and user-friendly features, making it a preferred choice for welders across various sectors.

One of the main features of the OM-2241 is its advanced multi-process capabilities. This welding machine can seamlessly switch between MIG, TIG, stick, and flux-cored welding, allowing users to tackle a wide array of projects with ease. This flexibility makes it suitable for various applications, from maintenance and repair to fabrication and construction.

The OM-2241 is equipped with Miller's Auto-Set technology, which simplifies the setup process. This feature automatically adjusts the machine's settings based on the material thickness and type, enabling users to achieve optimal weld quality without the need for extensive calibration. This is particularly beneficial for both novice and experienced welders, as it reduces the learning curve and increases efficiency.

Another notable characteristic of the OM-2241 is its lightweight and portable design. Weighing significantly less than traditional welding machines, it allows for easy transportation, making it an excellent option for on-site work. The machine also boasts an ergonomic handle and intuitive control panel, enhancing user comfort and accessibility during operation.

In terms of performance, the OM-2241 provides a stable arc and reduced spatter, resulting in clean and professional-looking welds. Its built-in digital meter provides real-time feedback on voltage and amperage, allowing welders to monitor their performance closely and make adjustments as needed.

The Miller Electric OM-2241 is also engineered with durability in mind. Constructed with high-quality materials and protective features, it can withstand challenging working environments and ensure long-lasting operation. This resilience is complemented by Miller’s reputation for reliability and customer satisfaction, providing peace of mind to users.

In conclusion, the Miller Electric OM-2241 stands out in the welding equipment market due to its multifaceted capabilities, user-friendly technologies, and robust performance characteristics. Whether in a workshop or at a job site, this welding machine delivers the versatility and reliability required for various welding applications, making it an essential tool for any welder's arsenal.
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