Installation .......................................................................................................Section A
Technical Specifications .......................................................................................................A-1
Safety Precautions ...............................................................................................................A-2
Mounting the Wire Drive Unit ........................................................................................A-2
Electrode Routing..........................................................................................................A-2
Shielding Gas Connection.............................................................................................A-3
Control Cable .......................................................................................................................A-3
Conduit Adapters ..........................................................................................................A-7
Operation .........................................................................................................Section B
Safety Precautions ..............................................................................................................B-1
Duty Cycle .....................................................................................................................B-1
General Description ......................................................................................................B-1
Recommended Processes ............................................................................................B-1
Process Limitations .......................................................................................................B-1
Accessories .....................................................................................................Section C
Optional Equipment..............................................................................................................C-1
Maintenance ....................................................................................................Section D
Safety Precautions ...............................................................................................................D-1
Routine Maintenance ....................................................................................................D-1
Periodic Maintenance ...................................................................................................D-1
Procedure for Removing Feed plate from Wire Feeder ..........................................D-1
Troubleshooting ..............................................................................................Section E
Safety Precautions ...............................................................................................................E-1
Troubleshooting Guide ...........................................................................................E-2 thru E-4
Diagrams ..........................................................................................................Section F
Wiring Diagram ......................................................................................................F-1
Dimension Print......................................................................................................F-2
Parts Lists ....................................................................................................P441 Series
TABLE OF CONTENTS
vi
Page