Lincoln Electric AUTODRIVE 4R90 Operator's Manual

Lincoln electric welder user manual

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IM952-A

RETURN TO MAIN MENU

AutoDrive 4R90

March, 2010

Safety Depends on You

Lincoln arc welding and cutting

equipment is designed and built with

safety in mind. However, your overall

safety can be increased by proper

installation ... and thoughtful opera-

tion on your part. DO NOT

INSTALL, OPERATE OR REPAIR

THIS EQUIPMENT WITHOUT

READING THIS MANUAL AND

THE SAFETY PRECAUTIONS

CONTAINED THROUGHOUT. nd,

most importantly, think before you

act and be careful.

OPERATOR'S MANUAL

Page 1 IM952-A RETURN TO MAIN MENU AutoDrive 4R90 March, 2010 Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ... and thoughtful opera- tion on your part.
Page 6 T T h h a a n n k k Y Y o o u u...
Page 10 Power Source Power Source Work Work Electrode Electrode Coaxial Weld Cable Coaxial Weld Cable Electrode Electrode W W ork Electrode Electrode Wire Feeder Wire Feeder Work Work...
Page 11 POWER SOURCE WIRE FEEDER...
Page 13 SOCKET HEAD CAP SCREW GUN RECEIVER BUSHING CONNECTOR BLOCK THUMB SCREW LOOSEN TIGHTEN...
Page 14 IDLER ARM OPENED INNER WIRE GUIDE OUTER WIRE GUIDE...
Page 15 SCREW THUMB SCREW CONDUIT BUSHING CONDUIT...
Page 16 SYSTEM SET-UP (SINGLE NEW ARMS)
Page 18 ß ß ß ß ß ß ß ß ß ß ß ß...
Page 23 Step 3. RECOMMENDED COURSE OF ACTION Step 1. LOCATE PROBLEM (SYMPTOM). Step 2. POSSIBLE CAUSE.
Page 26 Enhanced Diagram...
Page 27 " " "...