Item

 

Dia.

 

Part

Description

Quantity

No.

Mkgs.

 

No.

 

 

 

 

Figure 19-3. Panel, Front w/Components (Continued)

 

 

 

 

 

 

 

 

. . . . . . . .

. . .

. . . . .

. .

. . 206809 . .

Harness, Weld Control (includes)

. . . 1

. . . 5

S6 .

. .

. . 193234 . . .

. Switch, Rotary 6 Position Gold Contacts

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 197257 . . .

. Guard, Circuit Breaker (For S6 − Not Included w/Harness)

. . . 1

. . . 6

S5 .

. .

. . 011609 . . .

. Switch, Tgl Spdt 15a 125vac On−none−on Spd Term Chr

. . . 1

. . . . . . . .

. . PLG9

. .

. . 193183 . . .

. Conn, Rect Cinch 18 Pin

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 196603 . . .

. Seal, Switch 6 Position Rotary .250 Shaft

. . . 1

. . . . . . . .

. PLG14 . . . 141450 . . .

. Conn, Rect Metrmate 10skt 1row Plug Cable Lkg

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 164617 . . .

. Clip,Wiring Straight

. . . 2

. . . . . . . .

. PLG10 . . . 150316 . . .

. Conn, Rect Univ 039 6p/S 3row Plug Cable Lkg

. . . 1

. . . 7 . . . . CB5

. . . . 139266 . . .

. Supplementary Protector, Man Reset 1p 15a 250vac Frict

. . . 1

. . . . . . . .

. .

CB6 . . . . 139266 . . .

. Supplementary Protector, Man Reset 1p 15a 250vac Frict

. . . 1

. . . 8 . .

. . .

. . . . .

. .

. . 202209 . .

Spacer, Nylon .221 Thk

. . . 2

. . . 9 . . . . PC6

. . . . 192995 . .

Circuit Card Assy, Connector/Receptacle

. . . 1

. . . 10 . .

. . .

S1 .

. .

. . 212436 . .

Switch, Ignition 4 Position W/Handle

. . . 1

. . . 11 . .

. . .

S10

. . . . 206624 . .

Switch, Tgl Sptt 6a 125vac (On)−on−(On) Spd Term (Included In Engine

. . . . . . . .

. . .

. . . . .

. .

. . . . . . . . . . . .

Wiring Harness, See Figure Figure 19-2)

. . . 1

. . . 12 . .

. . .

S2 .

. .

. . 021467 . .

Switch,Tgl Spst 3a 250v Off−none−(On) Spd Term (Included In Engine

. . . . . . . .

. . .

. . . . .

. .

. . . . . . . . . . . .

Wiring Harness, See Figure Figure 19-2)

. . . 1

. . . 13 . .

. .

CB1

. . . . 201083 . .

Supplementary Protector, Man Reset 2p 20a 250vac

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 201553 . .

Clip, Retaining Circuit Breaker

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 201109 . .

Harness, Receptacle Auxillary Power (includes)

. . . 1

. . . 14 . .

. .

CB2

. . . . 093996 . . .

. Supplementary Protector, Man Reset 1p 20a 250vac Frict

. . . 1

. . . 15 . .

. GFCI1

. . . 151981 . . .

. Rcpt, Str Dx Grd 2p3w 15/20a 125v *5−20r Gfi

. . . 1

. . . 16 . .

. .

RC1

. . . . 147632 . . .

. Rcpt,Tw Lk Grd 2p3w 30a 250v *L6−30r

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 010146 . . .

. Clamp, Nyl .625 Clamp Dia X.500 Wide .203 Mtg Hole

. . . 2

. . . 17 . .

. .

RC5

. . ♦182954 . .

Rcpt, Str 3p4w 50a 125/250v

. . . 1

. . . 18 . .

. . .

. . . . .

. .

♦025248 . .

Stand-off, Insul .250-20 X 1.2

. . . 1

. . . 19 . .

. . .

. . . . .

. .

♦604102 . .

Connector, Clamp Cable 1.000

. . . 1

. . . 20 . .

. . .

. . . . .

. .

♦197527 . .

Guard, Circuit Breaker

. . . 1

. . . 21 . .

. . .

. . . . .

. .

♦197363 . .

Terminal, Ring Tng Screw Clamp

. . . 3

. . . 22 . .

. .

CB7

. . ♦214926 . .

Supplementary Protector, Man Reset 3p 50a 250vac

. . . 1

. . . 23 . .

. . .

. . . . .

. .

. +215347 . .

Panel, Power

. . . 1

. . . . . . . .

. . .

. . . . .

.

+♦215363 . .

Panel, Generator Power (Full KVA Option)

. . . 1

. . . . . . . .

. .

CT2 . . ♦197433 . .

Transformer, Current Sensing

. . . 1

. . . 24 . .

. . .

. . . . .

. .

♦214927 . .

Boot, Circuit Breaker 1 Pole

. . . 1

. . . 25 . .

. . .

. . . . .

. .

♦197508 . .

Plug, Protective

. . . 1

. . . 26 . .

. . .

. . . . .

. .

♦077440 . .

Bushing, Conduit 1 In

. . . 1

. . . 27 . .

. . .

. . . . .

. .

. . 601836 . .

Nut, 250−20 .50hex .19h Brs

. . . 3

. . . . . . . .

. . .

. . . . .

. .

. . 010915 . .

Washer, Flat .257idx0.640odx.031t Brs

. . . 4

. . . . . . . .

. . .

. . . . .

. .

. . 163167 . .

Washer, Lock .254idx0.489odx.062t Sst Split.250

. . . 2

. . . 28 . .

. .

GRD

. .

. . 083030 . .

Stud, Brs .250−20 X 1.750 W/Hex Collar

. . . 1

. . . 29 . .

. . .

. . . . .

. .

♦209056 . .

Cover, Receptacle W/Gasket

. . . 1

. . . 30 . .

. . .

. . . . .

. .

. . 190861 . .

Label, Warning Electric Shock And Moving Parts Etc

. . . 1

. . . . . . . .

. . .

. . . . .

. .

♦197399 . .

Label, Warning 3 Ph Generator Power

. . . 1

. . . 31 . .

. . .

. . . . .

. .

. . 209056 . .

Cover, Receptacle 2.250 Dia. Lexan

. . . 2

. . . 32 . .

. . .

. . . . .

. .

♦210149 . .

Label, Battery Charge (Switch Position)

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . . . . . . ♦ . .

Label, Polarity/AC Switch Position

. . . 1

. . . 33 . .

. . .

S12

. .

♦220491 . .

Switch, Polarity/AC

. . . 1

. . . . . . . .

. . .

S13 . . ♦210217 . .

Switch, Battery Charge Assy

. . . 1

. . . 34 . .

. . .

. . . . .

. .

. . 201125 . .

Panel, Mtg Terminal Power Output

. . . 1

. . . 35 . .

PC4, PC5

. . 189744 . .

Circuit Card Assembly, HF

. . . 2

. . . 36 . .

. . .

. . . . .

. .

♦210206 . .

Bracket, Support Switch

. . . 1

. . . 37 . .

. . .

. . . . .

. .

. . 039046 . .

Terminal, Pwr Output Black

. . . 1

. . . . . . . .

. . .

. . . . .

. .

. . 180735 . .

Washer, Output Stud

. . . 2

. . . 38 . .

. . .

. . . . .

. .

. . 134201 . .

Stand−off Support, Pc Card .312/.375w/Post&lock .43

. . . 8

. . . 39 . .

. . .

. . . . .

. .

. . 181169 . .

Spacer, Output Stud

. . . 2

. . . 40 . .

. . .

. . . . .

. .

. . 186621 . .

Boot, Generic Output Stud

. . . 2

OM-4409 Page 89

Page 92 Page 94
Page 93
Image 93
Miller Electric OM-4409 manual CB2
Page 92 Page 94

OM-4409 specifications

The Miller Electric OM-4409 is a remarkable welding machine designed for both professional welders and enthusiastic hobbyists. Known for its reliability and efficiency, the OM-4409 stands out in the industrial landscape due to its advanced features and innovative technologies.

One of the main features of the OM-4409 is its impressive power output. With a rated output of 400 amps, it is capable of tackling a variety of welding applications, including MIG, TIG, and stick welding. This versatility allows users to switch between welding processes depending on the project requirements while ensuring consistent quality and performance.

The machine incorporates advanced inverter technology, which enhances its overall efficiency. Inverter technology allows for a compact design without sacrificing performance. The OM-4409 weighs significantly less than traditional transformer-based machines, making it more portable and easier to transport. Additionally, the inverter technology ensures that energy consumption is kept to a minimum, reducing operational costs.

Another notable characteristic of the Miller Electric OM-4409 is its user-friendly interface. The intuitive control panel provides easy access to settings and adjustments, allowing welders to fine-tune the machine to their specific needs. The digital display shows crucial parameters such as voltage, amperage, and wire feed speed, enabling welders to monitor their progress in real-time effectively.

Safety is paramount in industrial applications, and the OM-4409 does not disappoint. It is equipped with advanced safety features, including thermal overload protection and fault indication systems. These features ensure that the machine operates within safe limits, protecting both the user and the equipment.

The OM-4409 also boasts a robust build quality, designed to withstand the rigors of daily use in demanding environments. Its durable construction ensures longevity, minimizing maintenance and downtime.

In summary, the Miller Electric OM-4409 welding machine is a powerhouse that combines power, efficiency, and user-friendliness. With its inverter technology, versatility across various welding processes, advanced safety features, and robust design, it represents an excellent investment for any welding professional looking to enhance their capabilities. Whether for heavy-duty industrial applications or intricate metalwork, the OM-4409 delivers unmatched performance and reliability.
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