Full Product Manual
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Section 2 Setup Guide
SETTING UP WELDING PARAMETERS
SELECTION OF VRD
To activate the VRD (Voltage Reduction Device):
1. Press and release one of the arrow buttons of the main menu until the VRD segment is highlighted.
2. Press and release the settings button (gear icon) to access the secondary menu.
3. Press and release one of the arrow buttons to select either ON or OFF.
4. Press and release the home button (house icon) to return to the main menu.
NOTICE: The VRD function is used to reduce the OCV of the unit. In some applications and job environments, VRD is required
for safe operation, lowering the risk for shock or electrocution when high potential exists for the user to become a circuit path for
the electric current.. VRD can reduce rst strike starting efciency when trying to start a welding arc. A quick double tap of the
electrode helps to get the arc started much quicker. Be sure to check safety requirements on the job site to determine if VRD is
necessary or not. VRD will change the voltage value.