GENERAL DESCRIPTION ..................................................................................................................7
SPECIFICATIONS ...............................................................................................................................7
INSTALLATION.................................................................................................................................8-13
Location ........................................................................................................................................8
Input Connections.........................................................................................................................8
Output Connections.....................................................................................................................11
EXPLANATION OF CONTROLS .....................................................................................................13-14
OPERATING INSTRUCTIONS ........................................................................................................15-18
GMAW (MIG) Operation ..............................................................................................................15
SMAW (Stick) Operation .............................................................................................................17
Setup and Operation ...................................................................................................................17
Installation with an NA-3..............................................................................................................18
PROTECTIVE CIRCUITRY ................................................................................................................18
Thermostatic Protection...............................................................................................................18
Overload Protection.....................................................................................................................19
MAINTENANCE..................................................................................................................................19
TROUBLESHOOTING .....................................................................................................................19-24
Troubleshooting Guide..............................................................................................................20-24
WIRING DIAGRAM.............................................................................................................................27
DIMENSION PRINTS .........................................................................................................................28
PARTS PAGES .............................................................................................................................Appendix
TABLE OF CONTENTS
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Oct 96