Optional Low Open Circuit Voltage (Ocv) Welding Modes - Miller Auto-Line XMT 350 MPa Owner's Manual

9-4.

Optional Low Open Circuit Voltage (OCV) Welding Modes

Low OCV Operation
The unit can be optionally configured for low open circuit voltage (OCV) operation in Stick and Scratch Start TIG modes. When the unit is
configured for low OCV operation only a low sensing voltage (approximately 15 VDC) is present between the electrode and the workpiece
prior to the electrode touching the workpiece. Consult a Factory Authorized Service Agent for information regarding how to configure the unit
for low OCV welding operation.
OM-231242 Page 44
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