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To order parts and supplies: 800.345.1178  >>  eastwood.com 

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COMPONENTS & CONTROLS

1. 

Ground Cable Connection

2. 

MIG/Spool Gun Connection

3. 

MIG/Spool Gun Switch Connection

4. 

Power Switch

5. 

Voltage Control

6. 

Wire Speed Control

7. 

MIG/Spool Gun Selector Switch

8. 

Shielding Gas Regulator

9. 

Shielding Gas Hose

10. 

Shielding Gas Input

11. 

Nozzle

12. 

Contact Tip

13. 

Wire Pressure Adjuster

14. 

Rocker Arm

15. 

Drive Roller

16. 

Drive Roller Retaining Knob

17. 

Welding Gun Tensioner

18. 

Positive Terminal

19. 

Negative Terminal

20. 

Wire Spool Tension Screw

21. 

8” Wire Spool Adapter

22. 

MIG Gun

23.

120 to 240 VAC Adaptor Cord

24. 

Quick Feed Switch

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Summary of Contents for MIG 250

Page 1: ...MIG 250 WELDER ASSEMBLY OPERATING INSTRUCTIONS Part 20279 PDF version available at eastwood com 20279manual...

Page 2: ...HT COSTS The purchaser is responsible for shipment to and from Eastwood WARRANTY LIMITATIONS EASTWOOD WILL NOT ACCEPT RESPONSIBILITY OR LIABILITY FOR REPAIRS UNLESS MADE BY EASTWOOD EASTWOOD S LIABILI...

Page 3: ...rts with your bare skin or wet clothing Disconnect from power supply before assembly disassembly or maintenance of the torch or contact tip or changing wire spools Always attach the ground clamp to th...

Page 4: ...y cooled ELECTROMAGNETIC FIELDS MAY BE DANGEROUS The electromagnetic field that is generated during arc welding may interfere with various electrical and electronic devices such as cardiac pacemakers...

Page 5: ...Selector Switch 8 Shielding Gas Regulator 9 Shielding Gas Hose 10 Shielding Gas Input 11 Nozzle 12 Contact Tip 13 Wire Pressure Adjuster 14 Rocker Arm 15 Drive Roller 16 Drive Roller Retaining Knob 17...

Page 6: ...otor Assembly or a gas leak may occur 3 Tighten the Welding Gun Tensioner Security 4 Connect the Trigger Plug on the Welding Gun to the Trigger Plug Connection on the Welder Fig B 5 Set the MIG Spool...

Page 7: ...ing the valve on the gas bottle When welding the valve on the bottle should be open all of the way FIG x FIG x Flow Regulator Hose feeds to gas input Valve Bottle Pressure Gauge Gas Flow Output Gauge...

Page 8: ...will spin on the shaft and un spool the wire If the tension is too tight the drive roller will have issues pulling the wire and feeding issues will occur FEEDING WELDING WIRE 1 Turn Power Switch off...

Page 9: ...deform the wire and cause feeding issues If it is too loose the drive roller will slip on the wire 9 Remove the nozzle and contact tip 10 Replace the wire spool cover 11 Plug in welder to your power...

Page 10: ...aced on a clean piece of metal free of paint grease rust oils etc It is recommended to place your ground clamp as close to the weld area as possible 4 Assess your weld area and make sure the welding a...

Page 11: ...ld be removed prior to welding 7 Plug in the welder and switch to the ON position 8 Open your gas valve on the bottle and adjust the flow rate if necessary 9 Depress the spool gun trigger for a few se...

Page 12: ...s where the edges are being joined 5 Tee Weld is a joint between two pieces where one is perpendicular to the other Weld is a joint between two pieces where 2 Corner Weld is a joint between two pieces...

Page 13: ...To order parts and supplies 800 345 1178 eastwood com 13 TROUBLESHOOTING...

Page 14: ...14 Eastwood Technical Assistance 800 544 5118 techelp eastwood com TROUBLESHOOTING...

Page 15: ...To order parts and supplies 800 345 1178 eastwood com 15...

Page 16: ...please contact The Eastwood Technical Assistance Service Department 800 544 5118 email techelp eastwood com PDF version of this manual is available online eastwood com 20279manual The Eastwood Compan...

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