TABLE OF CONTENTS
SECTION 8 − MAINTENANCE AND TROUBLESHOOTING 31.......................................
8-1. Routine Maintenance 31.................................................................
8-2. Circuit Breaker CB1 31..................................................................
8-3. Meter Troubleshooting Displays 32.........................................................
8-4. Troubleshooting 33......................................................................
SECTION 9 − ELECTRICAL DIAGRAMS 36.......................................................
SECTION 10 − HIGH FREQUENCY 37...........................................................
10-1. Welding Processes Requiring High Frequency 37............................................
10-2. Installation Showing Possible Sources Of HF Interference 37...................................
10-3. Recommended Installation To Reduce HF Interference 38.....................................
SECTION 11 − SELECTING AND PREPARING A TUNGSTEN
FOR DC OR AC WELDING WITH INVERTER MACHINES 39........................................
11-1. Selecting Tungsten Electrode (Wear Clean Gloves To Prevent Contamination Of Tungsten) 39......
11-2. Preparing Tungsten Electrode For DC Electrode Negative (DCEN) Welding
Or AC Welding With Inverter Machines 39...................................................
SECTION 12 − GUIDELINES FOR TIG WELDING (GTAW) 40.......................................
SECTION 13 − STICK WELDING (SMAW) GUIDELINES 42.........................................
WARRANTY
COMPLETE PARTS LIST − Available at www.MillerWelds.com