Lincoln Electric LN IM311-E - Manual (Page 7)

vi vi
TABLE OF CONTENTS
Page
Installation ................................................................................................................... Section A
Technical Specifications .......................................................................................................A-1
Installation Instructions. ........................................................................................................A-2
Safety Precautions ...............................................................................................................A-2
Input Cable ....................................................................................................................A-2
Working Cable and Remote Voltage Sensing Work Lead ............................................A-2
Wire Drive Rolls and Guide Tubes ................................................................................A-3
Optional Features Installation .......................................................................................A-3
Innershield Gun and Cable ...........................................................................................A-3
K-350 Adapter Kit ..........................................................................................................A-3
K-276 Enclosed 50 Lb. Wire Reel Support. ..................................................................A-3
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Operation ..................................................................................................................... Section B
Safety Precautions ...............................................................................................................B-1
Product Description ..............................................................................................................B-1
Loading the Wire Reel ..........................................................................................................B-1
Instructions For Loading Wire into LN-23......................................................................B-2
Drive Roll Pressure ..............................................................................................................B-3
Adjusting Wire Feed Speed and Voltage .............................................................................B-3
Marking the Weld .................................................................................................................B-3
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Accessories .....................................................................................................Section C
Optional Equipment ...............................................................................................C-1
Gun and Cable Assemblies ............................................................................C-1
K-350 Adapter Kit ......................................................................................................C-1
K-276 Enclosed Wire Reel Support..............................................................................C-1
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Maintenance ....................................................................................................Section D
Safety Precautions ................................................................................................D-1
Replacing or Reversing Drive Rolls.......................................................................D-1
Removing Idle Roll Assembly................................................................................D-1
Gun and Cable ......................................................................................................D-1
Wire Drive Assembly Maintenance........................................................................D-1
Circuit Protection ...................................................................................................D-2
Nameplates ...........................................................................................................D-2
Power Source ........................................................................................................D-2
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Troubleshooting ..............................................................................................Section E
Safety Precautions.................................................................................................E-1
How to Use Troubleshooting Guide.......................................................................E-1
Troubleshooting ..........................................................................................E-2 to E-3
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Connection and Wiring Diagrams..................................................................Section F
Parts List .................................................................................................... P-142, P-103, P-107
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––