Miller Electric OM-229 038D manual Dia Part Mkgs Description Quantity

Page 29

Item

 

Dia.

Part

 

 

 

No.

 

Mkgs.

No.

Description

Quantity

 

 

 

 

 

Figure 7-2. Main Assembly for Migmatic 221

 

 

 

 

 

 

 

 

 

. . .

1 .

. . .

. . . .

. . .

956142538 . . .

Label

. . . 1

. . .

2 .

. . . . . . . .

. . .

000186436 . . .

Washer, plastic

. . . 1

. . .

3 .

. . . . . . . .

. . .

000186435 . . .

Hub

. . . 1

. . .

4 .

. . . . . . . .

. . .

156009075 . . .

Washer, flat

. . . 1

. . .

5 .

. . . . . . . .

. . .

156032064 . . .

Spring

. . . 1

. . .

6 .

. . . . . . . .

. . .

156009079 . . .

Washer, flat

. . . 1

. . .

7 .

. . . . . . . .

. . .

156018033 . . .

Nut

. . . 1

. . .

8 .

. . . . . . . .

. . .

156032128 . . .

Spring

. . . 1

. . .

9 .

. . . . . . . .

. . .

000058427 . . .

Ring

. . . 1

. . . 10

. . . . . . . .

. . .

000207076 . . .

Knob, pointer

. . . 2

. . . 11

. . . . . . . .

. . .

656043043 . . .

Grommet, blank plug

. . . 2

. . . 12

. . . . . . . .

. . .

000193144 . . .

Plastic, change polarity

. . . 1

. . . 13

. . . . . . . .

. . .

356031003 . . .

Buss Terminal, polarity change

. . . 2

. . . 14

. . . . . . . .

. . .

028033029 . . .

Wire Drive System, 2 roll d.37

. . . 1

. . . 15

. . . . . . . .

. . .

156090018 . . .

Wire Guide, outlet

. . . 1

. . . 16

. . . . . . . .

. . .

028066257 . . .

Connector, quick female

. . . 1

. . . 17

. . . . . . . .

. . .

V56005028 . . .

Plastic, Euro

. . . 1

. . . 18

. . . PC2 . . . 057095015 . . .

Circuit Board, digital volt / amp / wire speed display

. . . 1

. . . 19

. . RC1 . . . 056059274 . . .

Potentiometer, 1k ohms

. . . 1

. . . 20

. . . PL2 . . . 056072075 . . .

Lamp, pilot 24v orange

. . . 1

. . . 21

. . . PL1

. . . 056072076 . . .

Lamp, pilot 24v white

. . . 1

. . . 22

. . . . . . . .

. . .

000207075 . . .

Knob, pointer

. . . 1

. . . 23

. . . . . . . .

. . .

056020069 . . .

Knob, pointer d.7

. . . 1

. . . 24

. . RC1

. . . 028066258 . . .

Receptacle, Spoolmate jack plug

. . . 1

. . . 25

. . . . . . . .

. . .

056076152 . . .

Coupler, female 50mmq

. . . 1

. . . 26

. . . . . . . .

. . .

116118175 . . .

Panel, front

. . . 1

. . . 27

. . . . . . . .

. . .

000155436 . . .

Label, ground

. . . 1

. . . 28

. . . . . . . .

. . .

156006040 . . .

Base

. . . 1

. . . 29

. . . FM1

. . .

057035018 . . .

Motor, fan

. . . 1

. . . 30

. . . . . . . .

. . .

116116176 . . .

Panel, rear

. . . 1

. . . 31

. . . . . . . .

. . .

V56018092 . . .

Nut, plastic

. . . 1

. . . 32

. . GSV

. . .

056061042 . . .

Solenoid, gas valve 24 vac

. . . 1

. . . 33

. . . . . . . .

. . .

956142504 . . .

Label, rear

. . . 1

. . . 34

. . . . . . . .

. . .

V56091091 . . .

Clamp

. . . 1

. . . 35

. . . . . . . .

. . .

057014199 . . .

Line Cable

. . . 1

. . . 36

. . .

F1 .

. .

*056092039 . . .

Fuse, 10a 500v

. . . 1

. . . 37

. . . . . . . .

. . .

056092094 . . .

Fuseholder

. . . 1

. . . 38

. . .

T2 .

. . .

058021141 . . .

Transformer, auxillary

. . . 1

. . . 39

. . . . . . . .

. . .

156005108 . . .

Support, spool

. . . 1

. . . 40

. . . . W . . . . 057079032 . . .

Contactor, 7.5 kw−230v

. . . 1

. . . 41

. . . PC1 . . . 057084126 . . .

Circuit Board, control

. . . 1

. . . 42

. . . CB1 . . . 056067188 . . .

Circuit Breaker

. . . 1

. . . 43

. . .

R2 .

. . .

056059275 . . .

Potentiometer, 10k

. . . 1

. . . 44

. . .

R3 .

. . .

056059277 . . .

Potentiometer, 10k+sw

. . . 1

. . . 45

. . .

C1 .

. . .

056082098 . . .

Capacitor, 15,000 mf

. . . 4

. . . 46

. . . SR1 . . . 056050151 . . .

Rectifier, silicon

. . . 1

. . . 47

. . . TP1

. . . 056159008 . . .

Thermostat 115°

. . . 1

. . . 48

. . . . . . . .

. . .

056059257 . . .

Shunt, 300 mA

. . . 1

. . . 49

. . . . . . . .

. . .

117060018 . . .

Plate, baffle

. . . 1

. . . 50

. . . . . . . .

. . .

V56033124 . . .

Grommet, cable entry

. . . 1

. . . 51

. . . . . . . .

. . .

000178937 . . .

Label, drive

. . . 1

. . . 52

. . . . . . . .

. . .

116014026 . . .

Support, front

. . . 1

. . . 53

. . .

S2 .

. . .

056067189 . . .

Switch, 25a 10 pos

. . . 1

. . . 54

. . .

S1 .

. . .

056067251 . . .

Switch, primary power on/off

. . . 1

. . . 55

. . .

T1 .

. . .

028021464 . . .

Transformer, 3ph 250a 230/400v

. . . 1

. . . 56

. . .

Z1 .

. . .

058028019 . . .

Stabilizer, 210a

. . . 1

. . . 57

. . . . . . . .

. . .

027061026 . . .

Hose, gas mt 1.7 5*11

. . . 1

. . . 58

. . . . . . . .

. . .

000176106 . . .

Label, fan

. . . 1

*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-229 038 Page 25

Page 28 Page 30
Image 29
Page 28 Page 30
Contents Description OM-229 038D 2007−04Processes From Miller to You Table of Contents Standards DirectivesMarks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Electric shock can kill − DefinitionsFalling unit can cause injury Weee Label Duty Cycle And Overheating − InstallationSpecifications Model Installing Gas SupplyVolt-Ampere Curves Positoning Jumper Links 230/400V 3-Phase Models Installing Wire Spool and Adjusting Hub TensionPhase Electrical Service GuideTools Needed = GND/PE Earth Ground Drive Roll Installing Drive Rolls and Wire GuideScale Threading Welding Wire and Adjusting Pressure Roll TensionSetting Gun Polarity for Wire Type Optional Using Gun/Cable HolderControls for Migmatic 221/253 Burnback and Spot Weld Timer Controls− Operation Routine Maintenance − Maintenance &TROUBLESHOOTINGCircuit Breaker CB1 Unit OverloadTrouble Remedy TroubleshootingOM-229 038 Circuit Diagram for Migmatic − Electrical DiagramsCircuit Diagram for Migmatic 253 400 VAC Wrapper Assembly, All Models − Parts ListPart Description Quantity Main Assembly for Migmatic Dia Part Mkgs Description Quantity Main Assembly for Migmatic Dia Part Quantity Mkgs Description 230V 400V Fraction Drive Roll And Wire Guide Kits 2 Roll ModelsWire Diameter Drive Roll Wire Guide Page Page Effective January 1 ITW Welding Products Italy S.r.l. Via Privata Iseo, 6/E Owner’s Record
Top Page Image Contents