WELDTECH, Welding System, models:

BW-TIG200 ACDC	Instruction Manual
EZITIG 200AC/DC	Operating Instructions Manual
SC40C	Operating Instructions Manual
WT140ARC	Operating Instructions Manual
WT141ARC	Operating Instructions Manual
WT160MP	Operating Instruction
WT180MP	Operating Instructions Manual
WT200MP	Operating Instructions Manual
WT40DC	Operating Instructions Manual