Lincoln Electric 11141 Service Manual page 23

TABLE OF CONTENTS - OPERATION SECTION
B-1
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B-1
Safety Precautions .......................................................................................................................................B-2
General Description......................................................................................................................................B-2
Recommended Processes and Equipment..................................................................................................B-2
Required Equipment.....................................................................................................................................B-3
Limitations ....................................................................................................................................................B-3
Duty Cycle and Time Period ........................................................................................................................B-3
Case Front Controls .....................................................................................................................................B-3
Making a Weld .............................................................................................................................................B-4
Welding Adjustments....................................................................................................................................B-4
Constant Voltage Welding ............................................................................................................................B-5
Tig (GTAW)...................................................................................................................................................B-6
Power Mode .................................................................................................................................................B-7
Special Welding Processes Available ..........................................................................................................B-8
Pulse Welding (GMAW-P) ............................................................................................................................B-8
Pulse-on-Pulse (GMAW-PP) ......................................................................................................................B-10
Benefits of Pulse-on-Pulse Welding...........................................................................................................B-10
POWER WAVE ® 355M/405M
B-1