Lincoln Electric LF-72/74 Welder User Manual


 
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LF-72/74 SINGLE/DUAL
Section D-1 Section D-1
TABLE OF CONTENTS
- MAINTENANCE SECTION -
Maintenance...........................................................................................................Section D
Safety Precautions ........................................................................................................D-2
Routine Maintenance.....................................................................................................D-2
Periodic Maintenance....................................................................................................D-2
Calibration Specification ........................................................................................D-2/D-3
Major Component Locations.........................................................................................D-4